:root {
    --primary-color: #0066cc;
    --secondary-color: #00a8ff;
    --accent-color: #7ed6df;
    --dark-color: #2c3e50;
    --light-color: #f8f9fa;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    padding-top: 0;
}

/* Tipografia */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 30px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--primary-color);
}

/* Hero Section */
.hero-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a2980 0%, #26d0ce 100%);
    color: white;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../imagens/pattern.png');
    opacity: 0.1;
}

.logo-hero {
    border-radius: 10px;
    padding: 5px;
    background: rgba(255, 255, 255, 0.1);
}

.text-gradient {
    background: linear-gradient(90deg, #ff6b6b, #4ecdc4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-image {
    position: relative;
}

.floating-card {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: white;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Cards de Ferramentas */
.tool-card {
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease;
}

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

.tool-icon {
    transition: transform 0.3s ease;
}

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

/* Cards de Serviços */
.service-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid rgba(0,0,0,0.05);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: white;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 20px 0 0 0;
}

.service-features li {
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.service-experience {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee;
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
}

/* Fatores de Confiança */
.trust-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.05);
}

.trust-icon {
    color: var(--primary-color);
}

.timeline-card {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 30px;
}

.timeline-year {
    position: absolute;
    left: -30px;
    top: 0;
    background: var(--primary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.9rem;
}

.timeline-content {
    padding-left: 20px;
}

/* Footer */
footer {
    background: #1a1a1a !important;
}

.footer-logo {
    padding-bottom: 20px;
    border-bottom: 1px solid #333;
    margin-bottom: 20px;
}

.social-links a {
    width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #333;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 10px 15px;
    border-radius: 5px;
    font-size: 0.9rem;
}

/* Back to Top */
#backToTop {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 99;
    border: none;
    outline: none;
    background-color: var(--primary-color);
    color: white;
    cursor: pointer;
    padding: 12px 15px;
    border-radius: 50%;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,102,204,0.3);
}

#backToTop:hover {
    background-color: #0052a3;
    transform: translateY(-3px);
}

/* Progress Bar */
.progress-container {
    width: 100%;
    height: 3px;
    background: transparent;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}

.progress-bar {
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    transition: width 0.1s;
}

/* Navbar */
.navbar {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 10px 0;
    background: white !important;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.3rem;
    color: var(--primary-color) !important;
}

.nav-link {
    font-weight: 500;
    margin: 0 5px;
    transition: color 0.3s ease;
    color: #333 !important;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important;
}

/* Responsividade */
@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0;
        text-align: center;
    }
    
    .logo-hero {
        margin: 0 auto 20px;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    .floating-card {
        position: relative;
        bottom: auto;
        right: auto;
        margin: 20px auto 0;
        max-width: 300px;
    }
    
    .trust-item {
        flex-direction: column;
        text-align: center;
    }
    
    footer {
        text-align: center;
    }
    
    .footer-logo {
        text-align: left;
    }
}

/* Animações */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* Alertas */
.alert-custom {
    border-left: 4px solid var(--primary-color);
    background: rgba(0,102,204,0.05);
}

/* Botões */
.btn-primary {
    background: var(--primary-color);
    border: none;
    padding: 10px 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #0052a3;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,102,204,0.3);
}

.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
}

/* Cards */
.card {
    transition: all 0.3s ease;
}

.hover-shadow:hover {
    box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
}

/* Stat Items */
.stat-item {
    text-align: center;
}

.stat-item h3 {
    margin-bottom: 5px;
}

.stat-item p {
    margin-bottom: 3px;
    font-size: 0.9rem;
}

.stat-item small {
    font-size: 0.8rem;
    opacity: 0.8;
}