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

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

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

/* Header */
.header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

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

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: #1e40af;
}

.logo-icon {
    background: #1e40af;
    color: white;
    padding: 8px;
    border-radius: 8px;
    margin-right: 10px;
}

.company-name {
    font-size: 1.5rem;
    font-weight: bold;
}

.tagline {
    font-size: 0.7rem;
    font-weight: normal;
    color: #6b7280;
}

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

.navigation a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.3s;
}

.navigation a:hover {
    color: #1e40af;
}

.language-selector {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    padding: 0.25rem 0.5rem;
    border: 1px solid #ddd;
    background: white;
    border-radius: 4px;
    text-decoration: none;
    color: #333;
    font-size: 0.8rem;
    transition: all 0.3s;
}

.lang-btn:hover, .lang-btn.active {
    background: #1e40af;
    color: white;
    border-color: #1e40af;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1e40af 0%, #3b82f6 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    display: block;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

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

.btn {
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
}

.btn-primary {
    background: #fbbf24;
    color: #1f2937;
}

.btn-primary:hover {
    background: #f59e0b;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: white;
    color: #1e40af;
}

/* Sections */
.services, .leadership, .network, .contact {
    padding: 80px 0;
}

.services {
    background: #f8fafc;
}

.leadership {
    background: white;
}

.network {
    background: #f8fafc;
}

.contact {
    background: white;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #6b7280;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.service-card p {
    color: #6b7280;
    margin-bottom: 1.5rem;
}

.service-features {
    list-style: none;
}

.service-features li {
    padding: 0.25rem 0;
    color: #374151;
}

.service-features li:before {
    content: "✓";
    color: #10b981;
    font-weight: bold;
    margin-right: 0.5rem;
}

/* Leadership */
.leader-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
}

.leader-info h2 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.leader-title {
    color: #1e40af;
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.leader-bio {
    color: #6b7280;
    margin-bottom: 2rem;
    line-height: 1.8;
}

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

.cert-item {
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid #1e40af;
}

.cert-title {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.cert-desc {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.cert-number {
    color: #1e40af;
    font-size: 0.8rem;
    font-family: monospace;
}

/* Network Features */
.network-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.network-feature {
    text-align: center;
    padding: 2rem;
}

.network-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: #1e40af;
}

.network-feature h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #1f2937;
}

.network-feature p {
    color: #6b7280;
}

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

.contact-item {
    text-align: center;
    padding: 2rem;
    background: #f8fafc;
    border-radius: 12px;
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #1e40af;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.contact-item p {
    color: #6b7280;
}

/* Footer */
.footer {
    background: #1f2937;
    color: white;
    padding: 3rem 0 1rem;
}

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

.footer-section h3 {
    margin-bottom: 1rem;
    color: #fbbf24;
}

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

.footer-section a {
    color: #d1d5db;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: #fbbf24;
}

.footer-bottom {
    border-top: 1px solid #374151;
    padding-top: 1rem;
    text-align: center;
    color: #9ca3af;
}

/* Tradutor de Libras */
#libras-translator {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
}

#libras-btn {
    background: #1e40af;
    color: white;
    border: none;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    transition: all 0.3s;
}

#libras-btn:hover {
    transform: scale(1.1);
    background: #1d4ed8;
}

#libras-avatar {
    position: absolute;
    bottom: 70px;
    right: 0;
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
    width: 200px;
}

.avatar-container {
    text-align: center;
}

.avatar-character {
    position: relative;
    margin-bottom: 10px;
}

.avatar-head {
    width: 40px;
    height: 40px;
    background: #fbbf24;
    border-radius: 50%;
    margin: 0 auto 10px;
}

.avatar-body {
    width: 60px;
    height: 80px;
    background: #1e40af;
    margin: 0 auto;
    border-radius: 8px;
    position: relative;
}

.bb-shirt {
    color: white;
    font-weight: bold;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 12px;
}

.avatar-arms {
    display: flex;
    justify-content: space-between;
    margin-top: -20px;
}

.arm {
    width: 20px;
    height: 40px;
    background: #fbbf24;
    border-radius: 10px;
}

.libras-controls button {
    background: #ef4444;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    margin-top: 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .navigation ul {
        flex-wrap: wrap;
        justify-content: center;
    }

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

    .hero-description {
        font-size: 1rem;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .leader-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

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