body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    line-height: 1.6;
}

/* Floating WhatsApp Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    transition: all 0.3s ease;
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #25D366, #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    animation: pulse 2s infinite;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-button img {
    width: 32px;
    height: 32px;
    filter: brightness(0) invert(1);
}

.whatsapp-tooltip {
    position: absolute;
    right: 75px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    color: #333;
    padding: 12px 20px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    right: 80px;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    width: 0;
    height: 0;
    border-left: 8px solid white;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
}

@keyframes pulse {
    0% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
    }
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }
}

@media (max-width: 768px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    .whatsapp-button {
        width: 55px;
        height: 55px;
    }
    .whatsapp-button img {
        width: 28px;
        height: 28px;
    }
    .whatsapp-tooltip {
        display: none;
    }
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/hero-background.jpg');
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 20px 100px;
    text-align: center;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    justify-content: center;
    margin-bottom: 20px;
}

.logo-img {
    max-width: 200px;
    height: auto;
}

.logo-text {
    font-size: 32px;
    font-weight: 300;
    letter-spacing: 1px;
}

.logo-dot {
    width: 12px;
    height: 12px;
    background: #ff5722;
    border-radius: 50%;
}

.badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 30px;
    border-radius: 30px;
    margin-bottom: 30px;
    font-size: 14px;
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
    font-weight: 300;
}

.hero .highlight {
    font-size: 56px;
    color: #ff5722;
    font-weight: 700;
    display: block;
    margin: 10px 0;
}

.hero p {
    font-size: 18px;
    max-width: 900px;
    margin: 0 auto 50px;
    line-height: 1.8;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-card h3 {
    font-size: 48px;
    color: #ff5722;
    margin-bottom: 10px;
}

.stat-card p {
    font-size: 16px;
    margin: 0;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #ff5722, #ff8a50);
    color: white;
    padding: 18px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    margin-top: 30px;
    transition: transform 0.3s;
    text-transform: uppercase;
}

.cta-button:hover {
    transform: translateY(-2px);
}

/* Section Styles */
.section {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-dark {
    background: #1a1a1a;
    color: white;
    max-width: 100%;
    padding: 80px 20px;
}

.section-light {
    background: #f9f9f9;
    max-width: 100%;
    padding: 80px 20px;
}

.section h2 {
    text-align: center;
    font-size: 42px;
    margin-bottom: 20px;
}

.section h2 .highlight {
    color: #ff5722;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    margin-bottom: 60px;
    color: #666;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 60px;
}

.section-dark .section-subtitle {
    color: #ccc;
}

/* Companies Section - Updated for larger logos */
.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.company-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-height: 150px;
    /* Increased height */
}

.company-logo-img {
    max-width: 100%;
    height: auto;
    max-height: 90%;
    /* Increased from 60px */
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    flex-grow: 1; /* Take available space */
}

.feature-card {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: #e8f5e9;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.feature-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.feature-content h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: #333;
}

.feature-content p {
    color: #666;
    font-size: 15px;
}

/* Dashboard Preview - Updated for two images */
.solution-with-dashboard {
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 30px;
}

/* Solution Section - Updated for text left, images right */
.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-top: 50px;
}

.solution-text {
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* Distribute space between content */
    height: 100%; /* Take full height of parent */
    gap: 30px;
}

.solution-with-dashboard {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dashboard-preview {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 100%;
}

/* Services Section - Back to 4 cards grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
    /* REMOVER: margin-bottom: 200px; */
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}
@media (max-width: 992px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}



.service-card {
    align-items: center;
    justify-content: center;
    text-align: center;
    background: #2a2a2a;
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid #333;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: #3a3a3a;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 25px;
    color: #999;
}

.service-icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    filter: brightness(0.7);
}

/* Gray WhatsApp icon specifically for service card */
.service-card .service-icon img[src*="whatsapp"] {
    filter: grayscale(1) brightness(0.7);
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: white;
}

.service-card .service-desc {
    color: #ff5722;
    font-size: 14px;
    margin-bottom: 20px;
}

.service-card ul {
    list-style: none;
}

.service-card li {
    padding: 8px 0;
    color: #ccc;
    font-size: 14px;
}

/* Responsive Design Updates */
@media (max-width: 768px) {
    .solution-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .solution-with-dashboard {
        order: -1;
    }
    
    .dashboard-img {
        height: 200px; /* Altura menor para mobile */
    }
}

.dashboard-preview {
    max-width: 600px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dashboard-img {
    width: 100%;
    height: 280px; /* Altura fixa para ambas as imagens */
    object-fit: cover; /* Manter proporção e preencher o espaço */
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Promise Box */
.promise-box {
    text-align: center;
    padding: 30px;
    background: white;
    border-radius: 15px;
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
    flex-shrink: 0; /* Don't shrink */
}

.promise-box h3 {
    color: #ff5722;
    font-size: 28px;
    margin-bottom: 15px;
}

.promise-box p {
    color: #666;
    max-width: 800px;
    margin: 0 auto;
}

/* Results Section */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.result-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.result-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.result-icon img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.result-icon.green {
    background: #e8f5e9;
    color: #4caf50;
}

.result-icon.blue {
    background: #e3f2fd;
    color: #2196f3;
}

.result-icon.orange {
    background: #fff3e0;
    color: #ff9800;
}

.result-icon.purple {
    background: #f3e5f5;
    color: #9c27b0;
}

.result-card h3 {
    font-size: 56px;
    margin-bottom: 10px;
    font-weight: 700;
}

.result-card h3.green {
    color: #4caf50;
}

.result-card h3.blue {
    color: #2196f3;
}

.result-card h3.orange {
    color: #ff9800;
}

.result-card h3.purple {
    color: #9c27b0;
}

.result-card h4 {
    font-size: 18px;
    margin-bottom: 15px;
    font-weight: 600;
}

.result-card p {
    color: #666;
    font-size: 14px;
}

/* Experience Box */
.experience-box {
    text-align: center;
    margin-top: 50px;
    padding: 40px;
    background: white;
    border-radius: 15px;
    border: 2px solid #ff5722;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.experience-box h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.experience-box p {
    color: #666;
}

/* Services Section - Updated for horizontal tabs */
.services-tabs {
    max-width: 1200px;
    margin: 50px auto 0;
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-button {
    background: #2a2a2a;
    color: #999;
    border: 1px solid #333;
    padding: 15px 25px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    font-weight: 600;
}

.tab-button.active {
    background: #ff5722;
    color: white;
    border-color: #ff5722;
}

.tab-button:hover:not(.active) {
    background: #3a3a3a;
    color: #ccc;
}

.tab-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.service-card {
    background: #2a2a2a;
    padding: 40px 30px;
    border-radius: 20px;
    border: 1px solid #333;
    height: 100%;
}

.service-icon {
    width: 70px;
    height: 70px;
    background: #3a3a3a;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    margin-bottom: 25px;
    color: #999;
}

.service-icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    filter: brightness(0.7);
}

/* Gray WhatsApp icon specifically for service card /
.service-card .service-icon img[src="whatsapp"] {
filter: grayscale(1) brightness(0.7);
}

.service-card h3 {
font-size: 20px;
margin-bottom: 15px;
color: white;
}

.service-card .service-desc {
color: #ff5722;
font-size: 14px;
margin-bottom: 20px;
}

.service-card ul {
list-style: none;
}

.service-card li {
padding: 8px 0;
color: #ccc;
font-size: 14px;
}

/* CTA Box */
.cta-box {
    text-align: center;
    margin-top: 60px;
    padding: 40px;
    background: white;
    color: #333;
    border-radius: 15px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.cta-box h3 {
    color: #ff5722;
    font-size: 28px;
    margin-bottom: 15px;
}

.cta-box p {
    margin-bottom: 25px;
}

.cta-box .cta-button {
    background: #ff5722;
    margin-top: 0;
}

/* Banners */
.banner {
    background: #1a1a1a;
    color: white;
    padding: 20px;
    text-align: center;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.banner-icon {
    width: 24px;
    height: 24px;
}

.banner-languages {
    background: #ff5722;
}

/* Problems Section */
.problems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.problem-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

.problem-card.highlight {
    border: 2px solid #ff5722;
}

.problem-icon {
    width: 60px;
    height: 60px;
    background: #ffebee;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 28px;
}

.problem-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.problem-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.problem-card p {
    color: #666;
    font-size: 14px;
}

.problem-card .highlight-problem {
    color: #ff5722;
}

.highlight-text {
    color: #ff5722;
    text-align: center;
    font-size: 18px;
    margin-top: 50px;
    font-weight: 600;
}

/* Differentials Section */
.differentials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 50px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.differential-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
    position: relative;
}

.badge-tag {
    position: absolute;
    top: -15px;
    left: 20px;
    background: #ff5722;
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.differential-icon {
    width: 70px;
    height: 70px;
    background: #fff3e0;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px 0;
    font-size: 32px;
}

.differential-icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.differential-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

.differential-card p {
    color: #666;
    font-size: 14px;
}

/* Contact Section */
.contact-section {
    background: #1a1a1a;
    padding: 80px 20px;
    color: white;
}

.contact-section h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 20px;
}

.contact-intro {
    text-align: center;
    margin-bottom: 60px;
    font-size: 18px;
}

.contact-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 15px;
}

.contact-form h3 {
    color: #333;
    margin-bottom: 30px;
}

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

.form-group label {
    display: block;
    color: #333;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 14px;
}

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

.submit-btn {
    background: #1a1a1a;
    color: white;
    padding: 15px 40px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    width: 100%;
    font-weight: 600;
    transition: background 0.3s;
}

.submit-btn:hover {
    background: #333;
}

.contact-benefits {
    background: white;
    color: #333;
    padding: 30px;
    border-radius: 15px;
    margin-bottom: 30px;
}

.contact-benefits h4 {
    margin-bottom: 20px;
    font-size: 20px;
}

.contact-benefits ul {
    list-style: none;
}

.contact-benefits li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
}

.contact-benefits li:before {
    content: "▶";
    position: absolute;
    left: 0;
    color: #ff5722;
}

.contact-methods {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-methods h4 {
    margin-bottom: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 20px 0;
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: #ff5722;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.contact-icon img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.contact-item p {
    color: #999;
    font-size: 14px;
    margin: 0;
}

/* Footer */
footer {
    background: #0a0a0a;
    color: white;
    padding: 60px 20px 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-about .logo {
    justify-content: flex-start;
    margin-bottom: 20px;
}

.footer-about .logo-img {
    max-width: 150px;
}

.footer-about h3 {
    margin-bottom: 20px;
}

.footer-about p {
    color: #999;
    line-height: 1.8;
}

.qr-code {
    margin-top: 30px;
}

.qr-code img {
    width: 120px;
    height: 120px;
    background: white;
    padding: 10px;
    border-radius: 10px;
}

.footer-links h4 {
    margin-bottom: 20px;
    font-size: 18px;
}

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

.footer-links li {
    margin: 10px 0;
}

.footer-links a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #ff5722;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: #222;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    text-decoration: none;
}

.social-icon img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.footer-bottom {
    border-top: 1px solid #222;
    padding-top: 20px;
    text-align: center;
    color: #666;
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }

    text .hero .highlight {
        font-size: 38px;
    }

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

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

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

    .features-grid,
    .results-grid,
    .services-grid,
    .problems-grid,
    .differentials-grid {
        grid-template-columns: 1fr;
    }

    .solution-content {
        grid-template-columns: 1fr;
        gap: 40px;
        min-height: auto; /* Remove fixed height on mobile */
    }
    
    .solution-with-dashboard {
        order: -1;
        height: 50vh; /* Set a reasonable height on mobile */
    }
    
    .dashboard-preview {
        height: 100%;
    }

    .dashboard-preview {
        max-width: 100%;
    }

    .tab-buttons {
        flex-direction: column;
    }

    .tab-button {
        width: 100%;
        text-align: center;
    }
}

/* WhatsApp icon styling /
.service-icon img[src="whatsapp"],
.result-icon.purple img[src="whatsapp"],
.contact-icon img[src="whatsapp"],
.social-icon img[src*="whatsapp"] {
width: 32px;
height: 32px;
object-fit: contain;
}

/* Social media icons in footer /
.social-icon img[src="linkedin"],
.social-icon img[src*="instagram"] {
width: 20px;
height: 20px;
object-fit: contain;
}

/* Logo image styling */
.logo-img {
    max-width: 200px;
    height: auto;
}

.footer-about .logo-img {
    max-width: 150px;
}