.navbar.navbar-expand-lg.bg-body-tertiary {
    position: fixed; 
    top: 0;          
    left: 0;         
    width: 100%;     
    z-index: 1000;
}

.navbar{
    background-color: black !important;
}

.nav-link{
    color: white !important;
    font-weight: 500;
}

.nav-link:hover{
    color: #60a5fa !important;
}

.navbar-brand{
    color: white !important;
}

.logo {
    width: 120px;
    height: auto;
}
.dropdown {
    position: relative;
}

.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    min-width: 220px;
    list-style: none;
    padding: 0;
    margin: 0;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
    z-index: 1000;
}

.submenu li {
    width: 100%;
}

.submenu li a {
    display: block;
    padding: 12px 15px;
    text-decoration: none;
    color: black;
}

.submenu li a:hover {
    background-color: #f1f1f1;
}

.dropdown:hover .submenu {
    display: block;
}

.h1-index {
    text-align: center;
    padding-top: 20px;
    color: #333;
}

#carouselExample{
    padding-top: 100px;
    width: 98%;
    overflow: hidden;
    margin: 20px auto;
}

.carousel-item img{
    height: 750px;
    object-fit: cover;
}

.categorias{
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin: 50px 0;
}

.categoria{
    text-align: center;
    cursor: pointer;
}

.categoria img{
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    transition: 0.3s;
}

.categoria img:hover{
    transform: scale(1.1);
}

.categoria p{
    margin-top: 10px;
    font-weight: bold;
}

.titulo-ofertas{
    text-align: center;
    margin: 40px 0 20px;
}

.ofertas{
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.card{
    min-width: 300px;
    max-width: 300px;
    border-radius: 12px;
    transition: .3s;
}

.card:hover{
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,.2);
}

.card-img-top{
    height: 400px;
    object-fit: contain;
    padding: 10px;
}

.preco-antigo{
    text-decoration: line-through;
    color: gray;
}

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

.parcelamento{
    color: #198754;
    font-weight: 600;
}

.footer{
    background-color: #111;
    color: white;
    margin-top: 50px;
}

.footer-container{
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    padding: 50px 20px;
}

.footer-col{
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-col h4{
    margin-bottom: 10px;
}

.footer-col a{
    color: #bdbdbd;
    text-decoration: none;
}

.footer-col a:hover{
    color: white;
}

.redes{
    color: white;
    display: flex;
    gap: 15px;
    font-size: 24px;
}

.pagamentos{
    margin-top: 10px;
    font-size: 28px;
}

.footer-bottom{
    border-top: 1px solid #333;
    text-align: center;
    padding: 20px;
    color: #999;
}

.tenis {
    padding-top: 160px;
    padding-left: 100px;
}

.card-body.px-0 {
    padding: 10px;
    
}

.categorias a {
    text-decoration: none;
    color: black;
}

.contato-box {
    background: white;
    max-width: 900px;
    margin: 50px auto;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contato-box label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #111;
}

.contato-box input,
.contato-box textarea {
    width: 100%;
    padding: 14px;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    font-size: 15px;
    outline: none;
    transition: 0.3s;
}

.contato-box input:focus,
.contato-box textarea:focus {
    border-color: #000;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.08);
}

.contato-box textarea {
    min-height: 150px;
    resize: vertical;
}

#btnWhatsapp {
    width: 100%;
    padding: 15px;
    background: #000;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: 0.3s;
    margin-top: 10px;
}

#btnWhatsapp:hover {
    background: #222;
    transform: translateY(-2px);
}

.info {
    margin-top: 40px;
    text-align: center;
    border-top: 1px solid #eee;
    padding-top: 30px;
}

.info h5 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
}

.info p {
    color: #666;
    margin-bottom: 10px;
}

.lead {
    padding-left: 100px;
}

@media (max-width: 768px) {
    .contato-box {
        margin: 20px;
        padding: 25px;
    }
}

.sobre-nos {
    padding: 80px 20px;
    background: #f5f5f5;
}

.sobre-nos .container {
    max-width: 1100px;
    margin: auto;
}

.sobre-nos h1 {
    text-align: center;
    font-size: 50px;
    font-weight: 700;
    color: #111;
}

.subtitulo {
    text-align: center;
    color: #666;
    margin-bottom: 50px;
    font-size: 18px;
}

.sobre-conteudo {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,.08);
}

.sobre-texto h2 {
    margin-bottom: 20px;
    font-size: 32px;
}

.sobre-texto p {
    font-size: 17px;
    line-height: 1.8;
    color: #444;
    margin-bottom: 20px;
}

.valores {
    margin-top: 40px;
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.valor-card {
    background: white;
    width: 300px;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,.08);
    transition: .3s;
}

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

.valor-card h3 {
    margin-bottom: 15px;
    color: #111;
}

.valor-card p {
    color: #666;
}

.acoes-card{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
}

.btn-favorito{
    border: none;
    background: white;
    font-size: 22px;
    cursor: pointer;
}

.btn-carrinho{
    border: none;
    background: white;
    font-size: 22px;
    cursor: pointer;
}

.btn-favorito{
    background-color: white;
    color: white;
}

.btn-carrinho{
    background-color: white;
    color: white;
}

.btn-favorito:hover{
    opacity: 0.67;
}
.btn-carrinho:hover{
    opacity: 0.67;
}

.btn-produto{
    background: #111827;
    color: white;
    text-decoration: none;
    padding: 8px 20px;
    border-radius: 8px;
    font-weight: bold;
    transition: 0.3s;
}

.btn-produto:hover{
    background: #2563eb;
    color: white;
}