/* Estilos da Landing Page */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --dark-color: #212529;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    padding-top: 76px;
}

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

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 500px;
    display: flex;
    align-items: center;
}

/* Cards de Sistemas */
.sistema-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sistema-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15) !important;
}

/* Benefícios */
.beneficio-icon {
    transition: transform 0.3s ease;
}

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

/* Seções */
section {
    scroll-margin-top: 80px;
}

/* Formulários */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Botões */
.btn {
    transition: all 0.3s ease;
}

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

/* Footer */
footer a {
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color) !important;
}

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

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

/* Responsividade */
@media (max-width: 768px) {
    .hero-section {
        min-height: auto;
        padding: 3rem 0;
    }
    
    .display-4 {
        font-size: 2rem;
    }
    
    .display-5 {
        font-size: 1.75rem;
    }
}

/* Scroll suave */
html {
    scroll-behavior: smooth;
}

/* Cards */
.card {
    border-radius: 10px;
    overflow: hidden;
}

/* Imagens */
img {
    max-width: 100%;
    height: auto;
}

/* Breadcrumb */
.breadcrumb {
    background: transparent;
    padding: 0;
}

/* Galeria */
.gallery-item {
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.gallery-item:hover {
    opacity: 0.8;
}