:root {
    --primary-color: #00B4D8;
    --primary-light: #90E0EF;
    --primary-lighter: #CAF0F8;
    --primary-dark: #0077B6;
    --secondary-color: #25D366;
}

/* Estilos Gerais */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow-x: hidden;
}

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

.navbar-brand img {
    transition: transform 0.3s;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.nav-link {
    position: relative;
    padding: 8px 15px !important;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 15px;
    width: 0;
    height: 2px;
    background-color: white;
    transition: width 0.3s;
}

.nav-link:hover::after {
    width: calc(100% - 30px);
}

/* Carrossel */
.carousel-item {
    height: 600px;
}

.carousel-item img {
    object-fit: cover;
    height: 100%;
}

.carousel-caption {
    background: rgba(0, 0, 0, 0.6);
    padding: 20px;
    border-radius: 10px;
    bottom: 100px;
}

/* Cards */
.card {
    transition: all 0.3s ease;
    border-radius: 10px !important;
    overflow: hidden;
}

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

/* Botões */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--secondary-color);
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
    background-color: #128C7E;
}

/* Efeitos */
.hover-scale {
    transition: transform 0.3s;
}

.hover-scale:hover {
    transform: scale(1.03);
}

/* Responsividade */
@media (max-width: 768px) {
    .carousel-item {
        height: 400px;
    }
    
    .carousel-caption {
        bottom: 20px;
        padding: 10px;
    }
    
    .carousel-caption h2 {
        font-size: 1.5rem;
    }
    
    .carousel-caption .btn {
        padding: 5px 10px;
        font-size: 0.9rem;
    }
    
    .navbar-collapse {
        padding: 15px 0;
    }
}