/* DataSoft Informática: estilos do site (Header, Footer, Home, Categoria) */

:root {
    --color-primary: #026ECC;
    --color-secondary: #01508F;
    --color-accent: #A13327;
    --color-bg: #F5F7FA;
    --color-surface: #FFFFFF;
    --color-text: #16212E;
    --color-text-muted: #5B6B7C;
    --color-border: #E2E7EE;
    --color-success: #1E8E5A;
    --color-danger: #A13327;
    --radius: 10px;
    --shadow: 0 2px 10px rgba(11, 29, 51, 0.08);
    --shadow-hover: 0 6px 20px rgba(11, 29, 51, 0.14);
    --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    display: block;
}

.icon-svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 16px;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
}

/* ===== HEADER ===== */

.site-header {
    background: var(--color-primary);
    color: #fff;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-top {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 0;
}

.header-logo {
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.header-logo span {
    color: var(--color-accent);
}

.header-search-wrap {
    flex: 1;
    position: relative;
}

.header-search {
    display: flex;
}

.search-suggestions {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    overflow: hidden;
    z-index: 70;
    color: var(--color-text);
}

.search-suggestion-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--color-border);
}

.search-suggestion-item:last-child {
    border-bottom: none;
}

.search-suggestion-item:hover {
    background: var(--color-bg);
}

.search-suggestion-item img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    flex-shrink: 0;
}

.search-suggestion-info {
    display: flex;
    flex-direction: column;
    font-size: 0.85rem;
    overflow: hidden;
}

.search-suggestion-info strong {
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.search-suggestion-price {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.8rem;
}

.search-suggestion-status {
    padding: 14px;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-align: center;
}

.header-search input {
    flex: 1;
    border: none;
    border-radius: var(--radius) 0 0 var(--radius);
    padding: 10px 14px;
    font-size: 0.95rem;
    outline: none;
}

.header-search button {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    border: none;
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 0 16px;
    color: #fff;
    cursor: pointer;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-shrink: 0;
}

.header-action {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.7rem;
    color: #fff;
    gap: 2px;
    position: relative;
}

.header-action .icon-svg {
    width: 22px;
    height: 22px;
}

.cart-badge {
    position: absolute;
    top: -4px;
    right: -8px;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 999px;
    min-width: 16px;
    height: 16px;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

.header-nav {
    background: var(--color-secondary);
}

.header-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 4px;
    overflow-x: auto;
    scrollbar-width: none;
}

.header-nav ul::-webkit-scrollbar {
    display: none;
}

.header-nav a {
    display: block;
    padding: 10px 14px;
    font-size: 0.85rem;
    white-space: nowrap;
    color: rgba(255, 255, 255, 0.9);
}

.header-nav a:hover {
    color: var(--color-accent);
}

.menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
}

.menu-toggle .icon-svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 767px) {
    .header-top {
        flex-wrap: wrap;
        padding: 12px 16px;
    }

    .header-logo {
        order: 1;
    }

    .menu-toggle {
        display: flex;
        order: 2;
        margin-left: auto;
    }

    .header-search {
        order: 3;
        width: 100%;
    }

    .header-actions {
        display: none;
    }

    .header-nav {
        display: none;
    }

    .header-nav.is-open {
        display: block;
    }

    .header-nav ul {
        flex-direction: column;
    }
}

/* ===== HERO / BANNER ===== */

.hero {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: #fff;
    padding: 48px 0;
}

.hero-inner {
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}

.hero-text {
    flex: 1;
    min-width: 260px;
}

.hero-text h1 {
    font-size: 2.1rem;
    line-height: 1.15;
    margin: 0 0 12px;
}

.hero-text p {
    color: rgba(255, 255, 255, 0.85);
    margin: 0 0 20px;
    max-width: 46ch;
}

.btn {
    display: inline-block;
    border-radius: var(--radius);
    padding: 12px 22px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-accent {
    background: var(--color-accent);
    color: #fff;
}

.btn-accent:hover {
    filter: brightness(1.05);
}

.btn-whatsapp {
    background: #1FA855;
    color: #fff;
}

.btn-whatsapp:hover {
    filter: brightness(1.05);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.btn-block {
    display: block;
    width: 100%;
}

/* ===== SECTIONS ===== */

.section {
    padding: 40px 0;
}

.section-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 20px;
}

.section-title h2 {
    font-size: 1.4rem;
    margin: 0;
}

.section-title a {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-secondary);
}

/* ===== CATEGORIES ===== */

.category-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

@media (min-width: 600px) {
    .category-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 1024px) {
    .category-grid {
        grid-template-columns: repeat(8, 1fr);
    }
}

.category-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px 10px;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 600;
    transition: box-shadow .15s, transform .15s;
}

.category-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.category-icon-badge {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(2, 110, 204, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
}

.category-icon {
    width: 22px;
    height: 22px;
    color: var(--color-primary);
}

.category-icon-img {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* ===== PRODUCT GRID / CARD ===== */

.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (min-width: 600px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Seções da Home (Ofertas, Destaques...) viram carrossel horizontal no mobile */
@media (max-width: 767px) {
    .product-carousel {
        display: flex;
        grid-template-columns: unset;
        gap: 12px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        margin: 0 -16px;
        padding: 0 16px 6px;
    }

    .product-carousel::-webkit-scrollbar {
        display: none;
    }

    .product-carousel .product-card {
        flex: 0 0 68%;
        scroll-snap-align: start;
    }
}

.product-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow);
    transition: box-shadow .15s, transform .15s;
}

.product-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.product-card-media {
    position: relative;
    aspect-ratio: 1 / 1;
    background: #fff;
}

.product-card-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.badge {
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 0.65rem;
    font-weight: 800;
    padding: 4px 8px;
    border-radius: 999px;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.badge-oferta { background: var(--color-danger); }
.badge-novo { background: var(--color-secondary); }
.badge-vendido { background: var(--color-accent); color: var(--color-primary); }

.product-card-body {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.product-brand {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    font-weight: 700;
}

.product-name {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.3;
    min-height: 2.6em;
}

.price-original {
    font-size: 0.78rem;
    color: var(--color-text-muted);
    text-decoration: line-through;
}

.price-current {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--color-primary);
}

.price-pix-text {
    font-size: 0.72rem;
    color: var(--color-success);
    font-weight: 600;
}

.price-installments {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.stock-status {
    font-size: 0.72rem;
    font-weight: 700;
}

.stock-disponivel { color: var(--color-success); }
.stock-ultimas_unidades { color: #C9822B; }
.stock-sob_consulta { color: var(--color-text-muted); }
.stock-esgotado { color: var(--color-danger); }

.product-card-actions {
    margin-top: auto;
    display: flex;
    align-items: stretch;
    gap: 6px;
    padding-top: 6px;
}

.product-card-actions .btn {
    flex: 1;
    min-width: 0;
}

.btn-icon-square {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-primary);
    cursor: pointer;
}

.btn-icon-square:hover {
    background: var(--color-bg);
}

.btn-icon-square .icon-svg {
    width: 19px;
    height: 19px;
}

/* ===== WHATSAPP FLOAT ===== */

.whatsapp-float {
    position: fixed;
    right: 18px;
    bottom: 18px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #1FA855;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
    z-index: 60;
}

.whatsapp-float .icon-svg {
    width: 28px;
    height: 28px;
}

/* ===== FOOTER ===== */

.site-footer {
    background: var(--color-primary);
    color: rgba(255, 255, 255, 0.85);
    margin-top: 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 40px 0;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-col h3 {
    color: #fff;
    font-size: 0.95rem;
    margin: 0 0 12px;
}

.footer-col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.85rem;
}

.footer-col a:hover {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 16px 0;
    font-size: 0.78rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

.empty-state {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    padding: 20px 0;
}

/* ===== BREADCRUMB ===== */

.breadcrumb {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    padding: 14px 0;
}

.breadcrumb a:hover {
    color: var(--color-secondary);
}

/* ===== CATEGORY PAGE ===== */

.category-header {
    margin-bottom: 20px;
}

.category-header h1 {
    font-size: 1.6rem;
    margin: 0 0 4px;
}

.category-count {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.category-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    padding-bottom: 48px;
}

@media (min-width: 900px) {
    .category-layout {
        grid-template-columns: 240px 1fr;
    }
}

.filters {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 16px;
    align-self: start;
}

.filter-group {
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
}

.filter-group:last-child {
    border-bottom: none;
}

.filter-group h4 {
    margin: 0 0 10px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
}

.filter-option {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    padding: 4px 0;
}

.price-range {
    display: flex;
    align-items: center;
    gap: 8px;
}

.price-range input {
    width: 100%;
    padding: 8px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
}

.filters-clear {
    display: inline-block;
    margin-top: 10px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.results-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.results-toolbar select {
    padding: 8px 10px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-top: 28px;
}

.pagination a, .pagination span {
    padding: 8px 13px;
    border-radius: 6px;
    border: 1px solid var(--color-border);
    font-size: 0.85rem;
    background: var(--color-surface);
}

.pagination .active {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
}

/* ===== PRODUCT PAGE ===== */

.product-page {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    padding-bottom: 20px;
}

@media (min-width: 900px) {
    .product-page {
        grid-template-columns: 1fr 1fr;
    }
}

.product-gallery-main {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    aspect-ratio: 1 / 1;
    overflow: hidden;
}

.product-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform .2s;
}

.product-gallery-main:hover img {
    transform: scale(1.06);
}

.product-gallery-thumbs {
    display: flex;
    gap: 8px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.thumb {
    width: 64px;
    height: 64px;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    background: var(--color-surface);
    padding: 4px;
    cursor: pointer;
}

.thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.product-title {
    font-size: 1.5rem;
    margin: 4px 0 0;
}

.product-sku {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.product-pricing {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: var(--color-bg);
    border-radius: var(--radius);
    padding: 16px;
    margin: 8px 0;
}

.product-pricing .price-current {
    font-size: 1.8rem;
}

.product-actions {
    max-width: 360px;
    display: flex;
    align-items: stretch;
    gap: 8px;
}

.product-actions .btn {
    flex: 1;
    min-width: 0;
}

.quick-info {
    list-style: none;
    margin: 8px 0 0;
    padding: 0;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.product-details {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 20px 0 40px;
}

@media (min-width: 900px) {
    .product-details {
        grid-template-columns: 1fr 1fr;
    }
}

.details-block h2 {
    font-size: 1.15rem;
    margin: 0 0 12px;
}

.details-block p {
    color: var(--color-text);
    line-height: 1.7;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.specs-table tr:nth-child(odd) {
    background: var(--color-bg);
}

.specs-table th, .specs-table td {
    text-align: left;
    padding: 10px 12px;
}

.specs-table th {
    font-weight: 600;
    width: 40%;
    color: var(--color-text-muted);
}

/* ===== CART / ORÇAMENTO ===== */

.cart-page {
    padding-bottom: 48px;
}

.cart-items {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 20px 0;
}

.cart-item {
    display: grid;
    grid-template-columns: 64px 1fr auto;
    gap: 12px;
    align-items: center;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 12px;
}

.cart-item img {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.cart-item-name {
    font-size: 0.9rem;
    font-weight: 600;
}

.cart-item-sku {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.cart-item-price {
    font-size: 0.85rem;
    color: var(--color-primary);
    font-weight: 700;
}

.cart-item-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.qty-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--color-border);
    border-radius: 6px;
}

.qty-control button {
    width: 28px;
    height: 28px;
    border: none;
    background: var(--color-bg);
    cursor: pointer;
    font-size: 1rem;
}

.qty-control span {
    min-width: 24px;
    text-align: center;
    font-size: 0.85rem;
}

.cart-item-remove {
    background: none;
    border: none;
    color: var(--color-danger);
    cursor: pointer;
    font-size: 0.8rem;
}

.cart-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 20px;
}

.cart-total {
    font-size: 1.05rem;
}

@media (max-width: 480px) {
    .cart-item {
        grid-template-columns: 56px 1fr;
    }

    .cart-item-controls {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }
}

/* ===== TOAST ===== */

.toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%) translateY(20px);
    background: var(--color-primary);
    color: #fff;
    padding: 12px 20px;
    border-radius: var(--radius);
    font-size: 0.85rem;
    box-shadow: var(--shadow-hover);
    z-index: 80;
    opacity: 0;
    transition: opacity .2s, transform .2s;
    pointer-events: none;
}

.toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}