:root {
    --green-900: #173f2a;
    --green-800: #245a3d;
    --green-600: #4d8a42;
    --green-100: #eef6ea;
    --honey: #d49a2a;
    --wood: #8a603d;
    --ink: #253128;
    --muted: #6d766c;
    --line: #e5e2d8;
    --paper: #fffaf0;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

body {
    color: var(--ink);
    background: #fffdf8;
    font-family: Arial, Helvetica, sans-serif;
}

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

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    box-shadow: 0 4px 18px rgba(23, 63, 42, .14);
}

.header-main {
    background: var(--green-900);
    color: var(--white);
}

.header-grid {
    display: grid;
    grid-template-columns: auto minmax(260px, 1fr) auto;
    gap: 18px;
    align-items: center;
    padding: 16px 0;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-width: 190px;
}

.brand-mark {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 2px solid rgba(255, 255, 255, .72);
    border-radius: 50%;
    color: #f5d99c;
    font-weight: 800;
}

.brand strong,
.brand small {
    display: block;
    line-height: 1.1;
}

.brand small {
    color: #d7ead6;
    font-size: .78rem;
}

.search-box,
.catalog-search {
    display: flex;
    min-width: 0;
}

.search-box input,
.catalog-search input {
    width: 100%;
    border: 1px solid transparent;
    border-radius: 6px 0 0 6px;
    padding: 12px 14px;
    outline: none;
}

.search-box button,
.catalog-search button,
.add-inline button,
.detail-cart button,
.qty-form button,
.btn-primary-natural,
.btn-secondary-natural,
.whatsapp-ready {
    border: 0;
    border-radius: 6px;
    padding: 11px 16px;
    font-weight: 700;
    cursor: pointer;
    transition: .18s ease;
}

.search-box button,
.catalog-search button,
.btn-primary-natural,
.detail-cart button,
.add-inline button,
.whatsapp-ready {
    background: var(--green-600);
    color: var(--white);
}

.search-box button,
.catalog-search button {
    border-radius: 0 6px 6px 0;
}

.cart-link {
    justify-self: end;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--white);
    font-weight: 700;
}

.cart-link span {
    display: grid;
    min-width: 26px;
    height: 26px;
    place-items: center;
    border-radius: 50%;
    background: var(--honey);
    color: var(--green-900);
}

.main-nav {
    background: var(--green-800);
}

.nav-scroll {
    display: flex;
    gap: 18px;
    overflow-x: auto;
    white-space: nowrap;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.nav-scroll::-webkit-scrollbar {
    display: none;
}

.main-nav a {
    color: var(--white);
    padding: 12px 0;
    font-weight: 700;
    font-size: .93rem;
}

.category-nav {
    color: #d8efd0 !important;
}

.hero {
    min-height: 470px;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center;
    color: var(--white);
}

.hero-content {
    padding: 72px 12px 92px;
}

.hero span {
    color: #f5d99c;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0;
}

.hero h1 {
    margin: 10px 0 14px;
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
}

.hero p {
    max-width: 560px;
    font-size: 1.15rem;
}

.hero-actions,
.cart-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.btn-outline-light {
    border: 1px solid rgba(255,255,255,.8);
    border-radius: 6px;
    color: var(--white);
    font-weight: 700;
    padding: 10px 15px;
}

.section {
    padding: 56px 0;
}

.section.alt {
    background: var(--green-100);
}

.section-title {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.section-title h2,
.page-title h1,
.detail-info h1 {
    color: var(--green-900);
    font-weight: 800;
}

.section-title a {
    color: var(--green-800);
    font-weight: 700;
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 12px;
}

.category-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-left: 5px solid var(--green-600);
    border-radius: 8px;
    padding: 18px;
    font-weight: 800;
    min-height: 76px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 18px;
}

.product-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.product-image {
    display: block;
    aspect-ratio: 4 / 3;
    background: var(--white);
}

.product-image img,
.detail-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--white);
}

.product-image img {
    padding: 10px;
}

.detail-image img {
    height: auto;
    max-height: 520px;
    padding: 16px;
}

.image-placeholder {
    display: grid;
    width: 100%;
    height: 100%;
    min-height: 170px;
    place-items: center;
    padding: 16px;
    color: var(--green-900);
    background:
        linear-gradient(135deg, rgba(77, 138, 66, .20), rgba(212, 154, 42, .18)),
        var(--paper);
    font-weight: 800;
    text-align: center;
}

.image-placeholder.large {
    min-height: 420px;
}

.product-body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 8px;
    padding: 16px;
}

.product-name {
    color: var(--green-900);
    font-weight: 800;
    font-size: 1.05rem;
}

.product-category {
    color: var(--green-600);
    font-weight: 700;
    font-size: .86rem;
}

.product-body p {
    color: var(--muted);
    margin-bottom: 2px;
}

.product-footer {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-top: auto;
}

.product-footer strong,
.detail-price {
    color: var(--wood);
    font-size: 1.28rem;
    font-weight: 900;
}

.add-inline {
    margin-top: 10px;
}

.add-inline button {
    width: 100%;
}

.page-title {
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 42px 0;
}

.page-title p {
    color: var(--muted);
    margin: 0;
}

.catalog-layout {
    display: grid;
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 28px;
}

.filters {
    align-self: start;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 16px;
}

.filters h2 {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--green-900);
}

.filters a {
    display: block;
    border-radius: 6px;
    padding: 9px 10px;
    color: var(--muted);
    font-weight: 700;
}

.filters a.active,
.filters a:hover {
    background: var(--green-100);
    color: var(--green-900);
}

.catalog-search {
    margin-bottom: 18px;
}

.catalog-search input {
    border-color: var(--line);
}

.product-detail,
.checkout-layout,
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
    gap: 34px;
    align-items: start;
}

.detail-image {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--paper);
}

.detail-info p,
.text-page p,
.contact-grid p {
    color: var(--muted);
    line-height: 1.7;
}

.detail-cart {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 10px;
    max-width: 360px;
    margin-top: 24px;
}

.detail-cart label {
    grid-column: 1 / -1;
    color: var(--muted);
    font-weight: 700;
}

.detail-cart input,
.qty-form input {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px;
}

.cart-table {
    border: 1px solid var(--line);
    border-radius: 8px;
    overflow: hidden;
    background: var(--white);
}

.cart-row {
    display: grid;
    grid-template-columns: minmax(190px, 1fr) 190px 120px 110px;
    gap: 14px;
    align-items: center;
    padding: 14px;
    border-bottom: 1px solid var(--line);
}

.cart-row:last-child {
    border-bottom: 0;
}

.cart-row span {
    display: block;
    color: var(--muted);
}

.qty-form {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 8px;
}

.remove-btn {
    border: 0;
    border-radius: 6px;
    background: #f5e4dc;
    color: #8b2d18;
    font-weight: 800;
    padding: 10px;
}

.cart-summary,
.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
    padding: 18px;
    background: var(--green-900);
    color: var(--white);
    border-radius: 8px;
    font-size: 1.2rem;
}

.btn-secondary-natural {
    background: var(--paper);
    border: 1px solid var(--line);
    color: var(--green-900);
}

.checkout-form,
.order-summary,
.contact-panel {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 22px;
}

.order-summary h2 {
    color: var(--green-900);
    font-weight: 800;
    font-size: 1.25rem;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
}

.whatsapp-ready {
    display: block;
    margin-top: 12px;
    text-align: center;
    background: #25d366;
}

.site-footer {
    background: var(--green-900);
    color: var(--white);
    padding: 34px 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 22px;
}

.site-footer p,
.site-footer span {
    color: #d7ead6;
    margin: 6px 0 0;
}

.site-footer a {
    display: block;
    color: #f5d99c;
    font-weight: 800;
    margin-top: 6px;
}

.empty-state {
    color: var(--muted);
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 18px;
}

.metrics-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 18px;
}

.metrics-filter {
    display: flex;
    align-items: center;
    gap: 10px;
}

.metrics-filter label {
    color: var(--muted);
    font-weight: 700;
}

.metrics-filter select {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 10px 12px;
    background: var(--white);
    color: var(--ink);
    font-weight: 700;
}

.metrics-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}

.metrics-cards article,
.metrics-panel {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
}

.metrics-cards article {
    padding: 18px;
}

.metrics-cards span {
    display: block;
    color: var(--muted);
    font-size: .88rem;
    font-weight: 700;
}

.metrics-cards strong {
    display: block;
    margin-top: 8px;
    color: var(--green-900);
    font-size: 1.8rem;
    line-height: 1.1;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.metrics-panel {
    overflow: hidden;
}

.metrics-panel h2 {
    margin: 0;
    padding: 16px 18px;
    border-bottom: 1px solid var(--line);
    color: var(--green-900);
    font-size: 1rem;
    font-weight: 900;
}

.metrics-panel table {
    width: 100%;
    margin: 0;
    border-collapse: collapse;
}

.metrics-panel th,
.metrics-panel td {
    padding: 12px 18px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.metrics-panel th {
    color: var(--muted);
    font-size: .82rem;
    text-transform: uppercase;
}

.metrics-panel td {
    color: var(--ink);
}

.metrics-panel tr:last-child td {
    border-bottom: 0;
}

.metrics-recent {
    margin-top: 18px;
    overflow-x: auto;
}

@media (max-width: 900px) {
    .header-grid,
    .catalog-layout,
    .product-detail,
    .checkout-layout,
    .contact-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .cart-link {
        justify-self: start;
    }

    .cart-row {
        grid-template-columns: 1fr;
    }

    .metrics-heading,
    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .metrics-heading {
        align-items: start;
        flex-direction: column;
    }

    .qty-form {
        max-width: 220px;
    }
}

@media (max-width: 560px) {
    .header-grid {
        gap: 12px;
    }

    .brand {
        min-width: 0;
    }

    .search-box {
        display: grid;
        grid-template-columns: 1fr auto;
    }

    .hero {
        min-height: 430px;
    }

    .hero-content {
        padding: 54px 12px 76px;
    }

    .section {
        padding: 38px 0;
    }

    .product-grid {
        grid-template-columns: 1fr;
    }

    .detail-cart {
        grid-template-columns: 1fr;
    }
}