:root {
     --f1-dark-background: #0D0D0D;
     --f1-mid-gray: #1A1A1A;
     --f1-highlight-red: #E10600;
     /* Vermelho vibrante da F1 */
     --f1-text-light: #F5F5F5;
     --f1-text-dim: #999999;
     --f1-border-color: #333333;
 }

 body {
     font-family: 'Roboto', sans-serif;
     background-color: var(--f1-dark-background);
     color: var(--f1-text-light);
     margin: 0;
     padding: 0;
     line-height: 1.6;
 }

 .container {
     width: 90%;
     max-width: 1200px;
     margin: 0 auto;
     padding: 0 15px;
 }

 a {
     color: var(--f1-highlight-red);
     text-decoration: none;
     transition: color 0.3s;
 }

 a:hover {
     color: var(--f1-text-light);
 }

 /* --- Header --- */
 .header {
     background-color: var(--f1-mid-gray);
     border-bottom: 4px solid var(--f1-highlight-red);
     padding: 15px 0;
 }

 .header__logo a {
     font-size: 28px;
     font-weight: 900;
     color: var(--f1-highlight-red);
     letter-spacing: 2px;
     text-transform: uppercase;
 }

 .header__nav ul {
     list-style: none;
     margin: 0;
     padding: 0;
     display: flex;
     justify-content: flex-end;
     /* Alinha o menu à direita */
 }

 .header__nav ul li {
     margin-left: 30px;
     position: relative;
 }

 .header__nav ul li a {
     color: var(--f1-text-light);
     font-weight: 700;
     padding: 5px 0;
     display: block;
 }

 .header__nav ul li a:hover,
 .header__nav ul li.active a {
     color: var(--f1-highlight-red);
 }

 /* Dropdown customizado */
 .header__nav .dropdown {
     position: absolute;
     top: 100%;
     left: 0;
     background-color: var(--f1-mid-gray);
     border: 1px solid var(--f1-highlight-red);
     min-width: 180px;
     z-index: 10;
     padding: 10px 0;
     display: none;
     /* Esconde por padrão */
     margin-top: 5px;
     box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
 }

 .header__nav ul li:hover .dropdown {
     display: block;
     /* Mostra no hover */
 }

 .header__nav .dropdown li {
     margin: 0;
 }

 .header__nav .dropdown li a {
     padding: 8px 15px;
     font-weight: 400;
     color: var(--f1-text-light);
 }

 .header__nav .dropdown li a:hover {
     background-color: var(--f1-highlight-red);
     color: var(--f1-text-light);
 }

 /* Estrutura do Header */
 .header .row {
     display: flex;
     align-items: center;
     justify-content: space-between;
 }

 /* --- Breadcrumb --- */
 .breadcrumb-option {
     background-color: var(--f1-dark-background);
     padding: 15px 0;
     border-bottom: 1px solid var(--f1-border-color);
     text-transform: uppercase;
     font-size: 14px;
 }

 .breadcrumb__links a,
 .breadcrumb__links span {
     color: var(--f1-text-dim);
     margin-right: 10px;
 }

 .breadcrumb__links span:last-child {
     color: var(--f1-highlight-red);
     font-weight: 700;
 }

 .breadcrumb__links a:hover {
     color: var(--f1-highlight-red);
 }

 .breadcrumb__links a:not(:last-child)::after {
     content: '/';
     margin-left: 10px;
 }

 /* --- Main Content (Product Section) --- */
 .product-page.spad {
     padding: 40px 0;
 }

 .section-title h4 {
     color: var(--f1-text-light);
     font-size: 32px;
     font-weight: 900;
     text-transform: uppercase;
     border-left: 5px solid var(--f1-highlight-red);
     padding-left: 15px;
     margin-bottom: 30px;
 }

 .product__page__content .row {
     display: flex;
     flex-wrap: wrap;
     gap: 30px;
     /* Espaçamento entre os itens */
 }

 .product__item {
     background-color: var(--f1-mid-gray);
     border-radius: 8px;
     overflow: hidden;
     box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
     transition: transform 0.3s, box-shadow 0.3s;
     flex-grow: 1;
     max-width: calc(33.333% - 20px);
     /* Ajuste para 3 colunas em telas grandes */
 }

 .product__item:hover {
     transform: translateY(-5px);
     box-shadow: 0 8px 20px rgba(225, 6, 0, 0.6);
 }

 .product__item__pic {
     height: 250px;
     background-size: cover;
     background-position: center;
     position: relative;
 }

 .product__item__text {
     padding: 15px;
 }

 .product__item__text ul {
     list-style: none;
     padding: 0;
     margin: 0 0 10px 0;
 }

 .product__item__text ul li {
     display: inline-block;
     background-color: var(--f1-highlight-red);
     color: var(--f1-text-light);
     font-size: 12px;
     font-weight: 700;
     padding: 3px 8px;
     margin-right: 5px;
     border-radius: 3px;
     text-transform: uppercase;
 }

 .product__item__text h5 a {
     color: var(--f1-text-light);
     font-size: 18px;
     font-weight: 700;
     display: block;
     margin-top: 5px;
     transition: color 0.3s;
 }

 .product__item__text h5 a:hover {
     color: var(--f1-highlight-red);
 }

 /* --- Footer --- */
 .footer {
     background-color: var(--f1-mid-gray);
     padding: 30px 0;
     border-top: 4px solid var(--f1-highlight-red);
     text-align: center;
     margin-top: 40px;
 }

 .footer__logo a {
     font-size: 24px;
     font-weight: 900;
     color: var(--f1-text-dim);
     text-transform: uppercase;
 }

 .page-up {
     position: fixed;
     bottom: 20px;
     right: 20px;
     z-index: 99;
 }

 #scrollToTopButton {
     background-color: var(--f1-highlight-red);
     color: var(--f1-text-light);
     width: 40px;
     height: 40px;
     display: flex;
     align-items: center;
     justify-content: center;
     border-radius: 50%;
     font-size: 20px;
     line-height: 1;
     box-shadow: 0 0 10px rgba(225, 6, 0, 0.7);
 }

 /* Responsividade */
 @media (max-width: 992px) {
     .product__item {
         max-width: calc(50% - 15px);
         /* 2 colunas */
     }
 }

 @media (max-width: 768px) {
     .header .row {
         flex-direction: column;
         text-align: center;
     }

     .header__logo {
         margin-bottom: 15px;
     }

     .header__nav ul {
         justify-content: center;
     }

     .header__nav ul li {
         margin: 0 15px;
     }

     .product__item {
         max-width: 100%;
         /* 1 coluna */
     }
 }