:root {
    --primary-color: #0066FF;
    --secondary-color: #1a237e;
    --accent-color: #2196F3;
    --dark-color: #1a1a2e;
    --text-color: #444444;
    --text-light: #777777;
    --white: #ffffff;
    --light-bg: #f3f5fa;
    --gradient: linear-gradient(135deg, #0066FF 0%, #1a237e 100%);
    --shadow: 0px 0px 25px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--white);
}

/* Pontos Flutuantes  .hero {*/
.floating-dots {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-dot 15s infinite ease-in-out;
}

@keyframes float-dot {
    0%, 100% {
        transform: translate(0, 0);
        opacity: 0.3;
    }
    25% {
        transform: translate(100px, -100px);
        opacity: 0.6;
    }
    50% {
        transform: translate(-50px, 80px);
        opacity: 0.4;
    }
    75% {
        transform: translate(80px, 50px);
        opacity: 0.5;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* ============================================
   HEADER ORIGINAL - NÃO MODIFICADO
   ============================================ */
.navbar {
    background: var(--white);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

.logo img {
    height: 50px;
    transition: transform 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 90vh;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px;
    padding: 80px 0;
    /* Imagem de fundo real page-header */
    background-image: 

        url('/images/home.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}



.page-header.sobre  {
    background: var(--gradient);
    color: var(--white);
    padding: 150px 0 80px;
    text-align: center;
    margin-top: 70px;
    
     min-height: 70vh;
    /* Adicione estas linhas para a imagem de fundo    ooter-newsletter { */
    position: relative;
    overflow: hidden;
    background-image: url('/images/sobre.png'); /* ou a imagem que você quiser */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    
    /* Para garantir que o texto fique legível sobre a imagem */
    background-blend-mode: overlay;
}



.page-header.solucoes  {
    background: var(--gradient);
    color: var(--white);
    padding: 150px 0 80px;
    text-align: center;
    margin-top: 70px;

     min-height: 70vh;
    
    /* Adicione estas linhas para a imagem de fundo */
    position: relative;
    overflow: hidden;
    background-image: url('/images/solucoes.png'); /* ou a imagem que você quiser */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    
    /* Para garantir que o texto fique legível sobre a imagem */
    background-blend-mode: overlay;
}

.page-header.servicos  {
    background: var(--gradient);
    color: var(--white);
    padding: 150px 0 80px;
    text-align: center;
    margin-top: 70px;

     min-height: 70vh;
    
    /* Adicione estas linhas para a imagem de fundo */
    position: relative;
    overflow: hidden;
    background-image: url('/images/servicos.png'); /* ou a imagem que você quiser */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    
    /* Para garantir que o texto fique legível sobre a imagem */
    background-blend-mode: overlay;
}


.page-header.contacto  {
    background: var(--gradient);
    color: var(--white);
    padding: 150px 0 80px;
    text-align: center;
    margin-top: 70px;

      min-height: 70vh;
    
    /* Adicione estas linhas para a imagem de fundo */
    position: relative;
    overflow: hidden;
    background-image: url('/images/contacto.png'); /* ou a imagem que você quiser */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    
    /* Para garantir que o texto fique legível sobre a imagem */
    background-blend-mode: overlay;
}




.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    animation: fadeInUp 1s ease-out;
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease-out 0.6s both;
}

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

.btn {
    padding: 14px 35px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 14px;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-color);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background: var(--light-bg);
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 3rem;
    margin-top: 3rem;
}

.stat-card {
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0, 102, 255, 0.2);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-light);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* Section Title */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-weight: 700;
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

/* Services Section */
.services-preview,
.solutions-preview,
.tech-stack-section,
.process-section {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border-top: 3px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
    border-top-color: var(--primary-color);
}

.service-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-size: 1.4rem;
    font-weight: 600;
}

.service-card p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.tech-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 1rem;
}

.tech-tag {
    padding: 0.4rem 1rem;
    background: rgba(0, 102, 255, 0.1);
    border: 1px solid rgba(0, 102, 255, 0.3);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 600;
    transition: all 0.3s ease;
}

.tech-tag:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

/* Tech Stack Section */
.tech-stack-section {
    background: var(--light-bg);
}

.tech-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.tech-logo-item {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    cursor: pointer;
}

.tech-logo-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 102, 255, 0.2);
}

.tech-logo-item i {
    font-size: 3.5rem;
    color: var(--primary-color);
    display: block;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
}

.tech-logo-item:hover i {
    transform: scale(1.2);
}

.tech-logo-item span {
    color: var(--text-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

/* Solutions Section */
.solutions-preview {
    background: var(--white);
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.solution-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
    border-left-color: var(--primary-color);
}

.solution-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.solution-card:hover .solution-icon {
    transform: rotate(10deg) scale(1.1);
}

.solution-icon i {
    font-size: 2rem;
    color: var(--white);
}

.solution-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.solution-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.solution-features-mini {
    list-style: none;
    margin: 1.5rem 0;
    text-align: left;
}

.solution-features-mini li {
    padding: 0.6rem 0;
    color: var(--text-color);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.solution-features-mini i {
    color: var(--primary-color);
    font-size: 1rem;
}

.btn-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.btn-link i {
    transition: all 0.3s ease;
}

.btn-link:hover {
    color: var(--secondary-color);
}

.btn-link:hover i {
    transform: translateX(5px);
}

/* Process Section */
.process-section {
    background: var(--light-bg);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.process-step {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    position: relative;
    transition: all 0.3s ease;
}

.process-step:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.process-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--white);
    box-shadow: 0 5px 20px rgba(0, 102, 255, 0.3);
}

.process-icon {
    width: 80px;
    height: 80px;
    margin: 2rem auto 1.5rem;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.process-step:hover .process-icon {
    background: var(--gradient);
    transform: scale(1.1);
}

.process-icon i {
    font-size: 2rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
}

.process-step:hover .process-icon i {
    color: var(--white);
}

.process-step h3 {
    color: var(--dark-color);
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.process-step p {
    color: var(--text-light);
    line-height: 1.8;
}

/* CTA Section */
.cta-section {
    background: var(--gradient);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.cta-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.btn-large {
    padding: 18px 45px;
    font-size: 1rem;
}



.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.95;
}

/* Service Details */
.services-detail {
    padding: 80px 0;
}

.service-detail-card {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 2rem;
    align-items: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.service-detail-card:hover {
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
    transform: translateX(10px);
}

.service-detail-icon {
    width: 120px;
    height: 120px;
    background: var(--gradient);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-detail-icon i {
    font-size: 3rem;
    color: var(--white);
}

.service-detail-content h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--dark-color);
    font-weight: 600;
}

.service-detail-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* Solutions Detail */
.solutions-detail {
    padding: 80px 0;
    background: var(--light-bg);
}

.solution-detail-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 2.5rem;
    transition: all 0.3s ease;
}

.solution-detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.solution-detail-card h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.solution-description {
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.solution-features h4 {
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.solution-features ul {
    list-style: none;
    margin-bottom: 2rem;
}

.solution-features li {
    padding: 0.8rem 0;
    color: var(--text-color);
    font-size: 1rem;
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
}

.solution-features i {
    color: var(--primary-color);
    margin-right: 1rem;
}

/* About Content */
.about-content {
    padding: 80px 0;
}

.about-section {
    margin-bottom: 4rem;
}

.about-section h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.about-section p {
    color: var(--text-light);
    line-height: 1.9;
    font-size: 1.05rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.value-card {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--light-bg);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow);
}

.value-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.value-card h3 {
    color: var(--dark-color);
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.value-card p {
    color: var(--text-light);
}

.why-choose-list {
    list-style: none;
    margin-top: 2rem;
}

.why-choose-list li {
    padding: 1rem 0;
    color: var(--text-color);
    font-size: 1.05rem;
    border-bottom: 1px solid rgba(0, 102, 255, 0.1);
}

.why-choose-list i {
    color: var(--primary-color);
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
}

.contact-info h2 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.contact-info > p {
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.contact-item:hover {
    box-shadow: var(--shadow);
    transform: translateX(5px);
}

.contact-item i {
    font-size: 2rem;
    color: var(--primary-color);
}

.contact-item h3 {
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.contact-item p {
    color: var(--text-light);
}

.social-links-contact {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.social-links-contact a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient);
    color: var(--white);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links-contact a:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 102, 255, 0.3);
}

.contact-form-container {
    background: var(--white);
    padding: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 10px rgba(0, 102, 255, 0.2);
}

.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1.5rem;
}

.alert-success {
    background: rgba(0, 102, 255, 0.1);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

/* Footer */
footer {
    background: var(--secondary-color);
    color: var(--white);
    padding: 3rem 0 1.5rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-section a:hover {
    color: var(--white);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.2rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .section-title {
        font-size: 2rem;
    }

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

    .service-detail-card {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .service-detail-icon {
        margin: 0 auto 1.5rem;
    }
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.benefit-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border-top: 3px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-10px);
    border-top-color: var(--primary-color);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.benefit-card h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-weight: 600;
}

.benefit-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Tech by Service Section */
.tech-by-service-section {
    padding: 80px 0;
}

.tech-categories {
    margin-top: 3rem;
    display: grid;
    gap: 2.5rem;
}

.tech-category {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.tech-category h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.tech-items {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.tech-item {
    padding: 0.6rem 1.2rem;
    background: var(--light-bg);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: 25px;
    font-size: 0.9rem;
    color: var(--text-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.tech-item:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
}

/* Work Process Section */
.work-process-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.process-detailed {
    margin-top: 3rem;
    display: grid;
    gap: 2.5rem;
}

.process-detailed-step {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 2rem;
    align-items: start;
    background: var(--white);
    padding: 2.5rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.process-detailed-step:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.process-detailed-number {
    width: 80px;
    height: 80px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--white);
    box-shadow: 0 5px 20px rgba(0, 102, 255, 0.3);
}

.process-detailed-content h3 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.process-detailed-content p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.process-detailed-content ul {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.8rem;
}

.process-detailed-content li {
    color: var(--text-color);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.process-detailed-content li i {
    color: var(--primary-color);
}

/* Solution Detail Enhancements */
.solution-detail-header {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.solution-detail-icon {
    width: 100px;
    height: 100px;
    background: var(--gradient);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.solution-detail-icon i {
    font-size: 3rem;
    color: var(--white);
}

.solution-detail-title h3 {
    font-size: 2.2rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.solution-tagline {
    color: var(--text-light);
    font-size: 1.1rem;
    font-style: italic;
}

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

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem;
    background: var(--light-bg);
    border-radius: 8px;
}

.feature-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.solution-modules {
    margin-top: 2.5rem;
    padding: 2rem;
    background: var(--light-bg);
    border-radius: 10px;
}

.solution-modules h4 {
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.modules-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.module-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1rem;
    background: var(--white);
    border-radius: 8px;
    border-left: 3px solid var(--primary-color);
}

.module-item i {
    color: var(--primary-color);
}

.solution-benefits {
    margin-top: 2rem;
}

.solution-benefits h4 {
    color: var(--dark-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.benefits-list {
    list-style: none;
    display: grid;
    gap: 0.8rem;
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 8px;
}

.benefits-list i {
    color: #FFD700;
    font-size: 1.2rem;
}

.solution-actions {
    margin-top: 2.5rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Comparison Section */
.comparison-section {
    padding: 80px 0;
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: 3rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.comparison-table {
    width: 100%;
    background: var(--white);
    border-collapse: collapse;
}

.comparison-table thead {
    background: var(--gradient);
    color: var(--white);
}

.comparison-table th {
    padding: 1.5rem 1rem;
    text-align: left;
    font-weight: 600;
}

.comparison-table tbody tr {
    border-bottom: 1px solid var(--light-bg);
    transition: all 0.3s ease;
}

.comparison-table tbody tr:hover {
    background: var(--light-bg);
}

.comparison-table td {
    padding: 1.2rem 1rem;
    text-align: center;
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.text-success {
    color: #28a745;
    font-size: 1.3rem;
}

.text-danger {
    color: #dc3545;
    font-size: 1.3rem;
}

/* Customization Section */
.customization-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.customization-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.custom-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.custom-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.custom-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: rgba(0, 102, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.custom-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.custom-card h3 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.custom-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
}

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

.pricing-card {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.pricing-card.featured {
    border-color: var(--primary-color);
    transform: scale(1.05);
}

.pricing-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient);
    color: var(--white);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.pricing-header h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.pricing-description {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.pricing-features ul {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.pricing-features li {
    padding: 0.8rem 0;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--light-bg);
}

.pricing-features i {
    color: var(--primary-color);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.faq-list {
    margin-top: 3rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
    overflow: hidden;
}

.faq-question {
    padding: 1.5rem 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: var(--light-bg);
}

.faq-question h3 {
    font-size: 1.1rem;
    color: var(--dark-color);
    font-weight: 600;
}

.faq-question i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 2rem 1.5rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* CTA Buttons */
.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .process-detailed-step {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .process-detailed-number {
        margin: 0 auto 1rem;
    }

    .solution-detail-header {
        flex-direction: column;
        text-align: center;
    }

    .comparison-table {
        font-size: 0.85rem;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.8rem 0.5rem;
    }
}

/* About Page Styles */
.about-intro {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-intro-content h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.about-intro-content p {
    color: var(--text-light);
    line-height: 1.9;
    font-size: 1.05rem;
    margin-bottom: 1.2rem;
}

.about-stats-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.about-stat-card {
    background: var(--gradient);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    color: var(--white);
    box-shadow: var(--shadow);
}

.about-stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.about-stat-label {
    font-size: 0.95rem;
    opacity: 0.9;
}

/* Mission Vision Values */
.mission-vision-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.mvv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.mvv-card {
    background: var(--white);
    padding: 3rem 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border-top: 4px solid transparent;
}

.mvv-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
    border-top-color: var(--primary-color);
}

.mvv-card.featured {
    border-top-color: var(--primary-color);
    transform: scale(1.05);
}

.mvv-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mvv-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.mvv-card h3 {
    font-size: 1.6rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.mvv-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Values Detailed Section */
.values-detailed-section {
    padding: 80px 0;
}

/* Why Choose Section */
.why-choose-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.why-choose-grid {
    margin-top: 3rem;
    display: grid;
    gap: 2rem;
}

.why-choose-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 2rem;
    align-items: start;
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.why-choose-item:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.why-choose-number {
    width: 100px;
    height: 100px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    flex-shrink: 0;
}

.why-choose-content h3 {
    font-size: 1.4rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
}

.why-choose-content p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Expertise Section */
.expertise-section {
    padding: 80px 0;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.expertise-card {
    background: var(--light-bg);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s ease;
}

.expertise-card:hover {
    background: var(--white);
    box-shadow: var(--shadow);
    transform: translateY(-10px);
}

.expertise-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.expertise-card h3 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 0.8rem;
}

.expertise-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Clients Section */
.clients-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.clients-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.client-category {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.client-category h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.client-category ul {
    list-style: none;
}

.client-category li {
    padding: 0.8rem 0;
    color: var(--text-color);
    border-bottom: 1px solid var(--light-bg);
    display: flex;
    align-items: center;
}

.client-category li::before {
    content: '✓';
    color: var(--primary-color);
    font-weight: 700;
    margin-right: 1rem;
}

/* Certifications Section */
.certifications-section {
    padding: 80px 0;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.cert-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.cert-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
}

.cert-card i {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.cert-card h4 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.cert-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Contact Page Styles */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.contact-form label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-form label i {
    color: var(--primary-color);
}

.btn-block {
    width: 100%;
    justify-content: center;
}

.form-privacy {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin: 1rem 0;
}

.form-privacy input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.form-privacy label {
    color: var(--text-color);
    cursor: pointer;
}

.form-privacy a {
    color: var(--primary-color);
    text-decoration: none;
}

.form-note {
    text-align: center;
    color: var(--text-light);
    margin-top: 1rem;
    font-size: 0.9rem;
}

.form-note i {
    color: var(--primary-color);
}

/* Alternative Contact Section */
.alternative-contact-section {
    padding: 80px 0;
    background: var(--light-bg);
}

.alt-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.alt-contact-card {
    background: var(--white);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
}

.alt-contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 102, 255, 0.2);
}

.alt-contact-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.alt-contact-icon.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
}

.alt-contact-icon.email {
    background: var(--gradient);
}

.alt-contact-icon.telegram {
    background: linear-gradient(135deg, #0088cc 0%, #0066aa 100%);
}

.alt-contact-icon.phone {
    background: linear-gradient(135deg, #ff006e 0%, #d90051 100%);
}

.alt-contact-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.alt-contact-card h3 {
    font-size: 1.3rem;
    color: var(--dark-color);
    margin-bottom: 0.8rem;
}

.alt-contact-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

/* Contact FAQ Section */
.contact-faq-section {
    padding: 80px 0;
}

.contact-faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.faq-quick-item {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--primary-color);
}

.faq-quick-item h3 {
    font-size: 1.1rem;
    color: var(--dark-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.faq-quick-item h3 i {
    color: var(--primary-color);
}

.faq-quick-item p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Map Section */
.map-section {
    padding: 80px 0 0;
    background: var(--light-bg);
}

.map-container {
    margin-top: 3rem;
}

.map-container iframe {
    border-radius: 0;
    filter: grayscale(0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .about-intro {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .why-choose-item {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .why-choose-number {
        margin: 0 auto 1.5rem;
    }
}


/* ============================================
   FOOTER MELHORADO
   ============================================ */


.footer-newsletter::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="15" fill="rgba(255,255,255,0.03)"/><circle cx="80" cy="80" r="20" fill="rgba(255,255,255,0.02)"/></svg>');
    opacity: 0.5;
}

.newsletter-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.newsletter-text h3 {
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.newsletter-text p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.newsletter-form input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: none;
    background: transparent;
    color: var(--white);
    font-size: 1rem;
    outline: none;
}

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

.newsletter-form button {
    background: var(--white);
    color: var(--primary-color);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-form button:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

/* Main Footer */
.footer-main {
    background: var(--secondary-color);
    padding: 5rem 0 2rem;
    color: var(--white);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
}

.footer-col h3 {
    color: var(--accent-color);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.8rem;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--accent-color);
    border-radius: 2px;
}

/* Footer About */
.footer-about .footer-logo img {
    height: 50px;
    margin-bottom: 1.5rem;
}

.footer-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.footer-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.footer-stat {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-stat strong {
    display: block;
    font-size: 1.8rem;
    color: var(--accent-color);
    margin-bottom: 0.3rem;
}

.footer-stat span {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Footer Links */
.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.footer-links a:hover {
    color: var(--accent-color);
    transform: translateX(5px);
}

.footer-links i {
    font-size: 0.7rem;
    color: var(--accent-color);
}

/* Footer Contact */
.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: start;
}

.footer-contact i {
    font-size: 1.2rem;
    color: var(--accent-color);
    margin-top: 0.2rem;
    width: 25px;
    flex-shrink: 0;
}

.footer-contact strong {
    display: block;
    color: var(--white);
    margin-bottom: 0.3rem;
    font-size: 0.95rem;
}

.footer-contact span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Footer Bottom */
.footer-bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 3rem;
    align-items: center;
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.3rem;
    font-size: 0.95rem;
}

.footer-dev {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.footer-dev i {
    color: #ff4757;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.footer-social h4,
.footer-payments h4 {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    margin-bottom: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-social .social-links {
    display: flex;
    gap: 0.8rem;
}

.footer-social .social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social .social-links a:hover {
    background: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(33, 150, 243, 0.4);
}

.payment-icons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.payment-icons i {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease;
}

.payment-icons i:hover {
    color: var(--accent-color);
    transform: scale(1.2);
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 5px 20px rgba(0, 102, 255, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(100px);
    transition: all 0.4s ease;
    z-index: 999;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 102, 255, 0.6);
}

.back-to-top:active {
    transform: translateY(-2px);
}

/* Animação de pulso */
.back-to-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: var(--primary-color);
    animation: pulse-ring 2s ease-out infinite;
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.back-to-top i {
    position: relative;
    z-index: 1;
}

/* Responsivo Footer */
@media (max-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-about {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .newsletter-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .newsletter-text h3 {
        justify-content: center;
    }

    .newsletter-form {
        flex-direction: column;
        border-radius: 10px;
    }

    .newsletter-form input,
    .newsletter-form button {
        width: 100%;
        border-radius: 10px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .footer-social .social-links,
    .payment-icons {
        justify-content: center;
    }

    .footer-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 480px) {
    .footer-newsletter {
        padding: 3rem 0;
    }

    .newsletter-text h3 {
        font-size: 1.5rem;
    }

    .footer-stats {
        grid-template-columns: 1fr;
    }
}