:root {
    --ink: #17201a;
    --muted: #657064;
    --line: #dfe6dc;
    --paper: #ffffff;
    --soft: #f5f7f1;
    --accent: #0f6b4f;
    --accent-2: #c84a31;
    --gold: #b88919;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; object-fit: cover; }
input, select, textarea, button { font: inherit; letter-spacing: 0; }
.icon {
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
    color: var(--accent);
    fill: none;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.icon.small { width: 16px; height: 16px; }
.icon.gold { color: var(--gold); }
.icon.warm { color: var(--accent-2); }
.icon.on-dark, .button .icon, .hero-copy .icon { color: currentColor; }
.icon-line, .nav-link, .button, .cart-pill, .status-line, .contact-line {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.icon-heading { display: flex; align-items: center; gap: 10px; }

.top-strip {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 8px clamp(16px, 4vw, 56px);
    color: #fff;
    background: #17201a;
    font-size: 13px;
}
.header-main {
    display: grid;
    grid-template-columns: auto minmax(220px, 1fr) auto auto;
    align-items: center;
    gap: 22px;
    padding: 18px clamp(16px, 4vw, 56px);
    border-bottom: 1px solid var(--line);
    background: #fff;
}
.brand img { max-width: 150px; max-height: 58px; }
.brand strong { font-size: 24px; }
.header-search { display: flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
.header-search input { width: 100%; border: 0; padding: 12px 14px; min-width: 0; }
.header-search button, .button {
    border: 0;
    border-radius: 8px;
    padding: 12px 18px;
    color: #fff;
    background: var(--accent);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
}
.header-search button { border-radius: 0; }
.button.secondary { color: var(--ink); background: var(--soft); border: 1px solid var(--line); }
.button[disabled] { opacity: .55; cursor: not-allowed; }
.desktop-nav, .header-actions { display: flex; align-items: center; gap: 16px; font-weight: 700; }
.cart-pill { display: inline-flex; gap: 8px; align-items: center; padding: 10px 14px; border: 1px solid var(--line); border-radius: 8px; }
.cart-pill span { color: #fff; background: var(--accent-2); border-radius: 999px; min-width: 24px; text-align: center; padding: 1px 7px; }
.mobile-menu-backdrop, .mobile-menu-drawer { display: none; }
.mobile-menu-close {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--soft);
    color: var(--ink);
    cursor: pointer;
    font-weight: 900;
}

.hero { position: relative; min-height: 620px; display: grid; align-items: center; overflow: hidden; background: #1f2a22; }
.hero > img { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .55; }
.hero-copy { position: relative; width: min(760px, calc(100% - 32px)); margin-left: clamp(16px, 7vw, 96px); color: #fff; }
.hero-copy p { margin: 0 0 12px; text-transform: uppercase; font-weight: 800; color: #d9f2df; }
.hero-copy h1 { margin: 0; font-size: clamp(42px, 7vw, 82px); line-height: .95; max-width: 760px; }
.hero-copy span { display: block; max-width: 560px; margin: 20px 0 28px; font-size: 19px; }

.section, .page-title, .promise-band, .catalog-layout, .cart-layout, .checkout-layout, .account-grid, .track-panel, .content-page, .contact-grid, .product-detail {
    width: min(1240px, calc(100% - 32px));
    margin: 0 auto;
}
.section { padding: 70px 0; }
.section-tint { width: 100%; max-width: none; padding-inline: max(16px, calc((100% - 1240px) / 2)); background: var(--soft); }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 24px; }
.section-head h2, .page-title h1 { margin: 0; font-size: clamp(30px, 4vw, 52px); line-height: 1; }
.section-head a { color: var(--accent); font-weight: 800; }

.category-grid, .product-grid { display: grid; gap: 18px; }
.category-grid { grid-template-columns: repeat(5, 1fr); }
.product-grid { grid-template-columns: repeat(4, 1fr); }
.category-tile, .product-card, .panel, .summary-box, .empty-state {
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
}
.category-tile { overflow: hidden; min-height: 190px; }
.category-tile img { width: 100%; aspect-ratio: 4 / 3; }
.category-tile strong { display: flex; align-items: center; gap: 8px; padding: 14px; }
.product-card { overflow: hidden; min-width: 0; }
.product-image { position: relative; display: block; background: var(--soft); }
.product-image img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; padding: 10px; }
.product-image span { position: absolute; top: 10px; left: 10px; display: inline-flex; align-items: center; gap: 5px; color: #fff; background: var(--accent-2); border-radius: 999px; padding: 5px 10px; font-size: 12px; font-weight: 800; }
.product-card-body { padding: 16px; }
.product-name { display: block; min-height: 48px; font-weight: 800; }
.product-card-body p { margin: 6px 0 14px; color: var(--muted); }
.product-meta { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.product-meta small { color: var(--accent); font-weight: 800; }
.product-card-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 14px;
}
.product-card-actions form { min-width: 0; }
.wishlist-inline { margin: 0; }
.wishlist-inline button, .add-cart-button {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 10px 12px;
    color: var(--ink);
    background: var(--soft);
    cursor: pointer;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    min-height: 42px;
}
.add-cart-button {
    color: #fff;
    background: var(--accent);
    border-color: var(--accent);
}
.add-cart-button .icon { color: currentColor; }
.add-cart-button[disabled] {
    opacity: .55;
    cursor: not-allowed;
}
.wishlist-detail { margin-bottom: 18px; }

.promise-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding: 24px 0 80px; }
.promise-band div { border-top: 3px solid var(--gold); padding-top: 16px; }
.promise-band .icon { margin-bottom: 10px; }
.promise-band strong, .promise-band span { display: block; }
.promise-band span { color: var(--muted); }

.page-title { padding: 56px 0 28px; }
.page-title p { color: var(--muted); max-width: 680px; }
.catalog-layout { display: grid; grid-template-columns: 270px 1fr; gap: 28px; padding-bottom: 72px; }
.catalog-filters { position: sticky; top: 12px; align-self: start; border: 1px solid var(--line); border-radius: 8px; padding: 18px; }
.catalog-filters form, .checkout-form .form-grid { display: grid; gap: 12px; }
.catalog-filters input, .catalog-filters select, .summary-box input, .buy-box input, .buy-box select, .checkout-form input, .checkout-form textarea, .checkout-form select, .track-panel input, .panel input {
    width: 100%;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 12px 14px;
    background: #fff;
}
.payment-methods {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin: 0;
    padding: 0;
    border: 0;
}
.payment-methods legend {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
    font-weight: 900;
}
.payment-option {
    display: grid;
    grid-template-columns: auto 24px minmax(0, 1fr);
    align-items: center;
    gap: 10px;
    min-height: 58px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
}
.payment-option:has(input:checked) {
    border-color: var(--accent);
    background: var(--soft);
    box-shadow: inset 0 0 0 1px var(--accent);
}
.payment-option input { width: auto; }
.payment-option strong { overflow-wrap: anywhere; }
.mobile-filter-action, .filter-close, .filter-backdrop { display: none; }
.filter-group { margin: 8px 0; padding: 0; border: 0; }
.filter-group legend { margin-bottom: 8px; font-weight: 800; color: var(--ink); }
.checkbox-line { display: flex; gap: 8px; align-items: center; color: var(--muted); }
.checkbox-line input { width: auto; }
.catalog-filters a { display: block; padding: 8px 0; color: var(--muted); }
.pagination-row { display: flex; gap: 12px; justify-content: center; margin-top: 28px; }

.product-detail { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr); gap: clamp(24px, 5vw, 72px); padding: 56px 0; }
.product-gallery img { width: 100%; aspect-ratio: 1 / 1; border-radius: 8px; background: var(--soft); object-fit: contain; padding: 12px; }
.product-purchase h1 { margin: 8px 0 14px; font-size: clamp(34px, 5vw, 62px); line-height: 1; }
.price-line { font-size: 30px; font-weight: 900; margin: 18px 0 6px; }
.stock { color: var(--muted); }
.buy-box { display: grid; gap: 12px; margin: 24px 0; }
.policy-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.policy-list span { display: flex; align-items: center; gap: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; color: var(--muted); }

.cart-layout, .checkout-layout, .account-grid, .contact-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 28px; padding-bottom: 72px; }
.account-grid, .contact-grid { grid-template-columns: repeat(2, 1fr); }
.cart-list, .summary-box, .panel, .track-panel, .content-page { padding: 20px; }
.cart-row { display: grid; grid-template-columns: 88px 1fr 90px 130px 110px; gap: 16px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); }
.cart-row img { width: 88px; aspect-ratio: 1; border-radius: 8px; }
.cart-row span { display: block; color: var(--muted); }
.summary-box p, .order-link { display: flex; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); padding: 10px 0; }
.summary-total { font-size: 22px; font-weight: 900; }
.summary-box form { display: grid; gap: 10px; margin: 16px 0; }
.checkout-form textarea { min-height: 112px; grid-column: span 2; }
.panel { padding: 22px; display: grid; gap: 12px; }
.panel h2, .summary-box h2, .track-panel h2 { display: flex; align-items: center; gap: 10px; }
.account-wide { grid-column: 1 / -1; }
.mini-product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.order-link { color: var(--accent); }
.order-line { display: flex; justify-content: space-between; gap: 18px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.track-panel { margin-bottom: 72px; border: 1px solid var(--line); border-radius: 8px; }
.track-panel form { display: flex; gap: 12px; }
.timeline { margin-top: 22px; }
.timeline span { display: flex; align-items: center; gap: 8px; border-left: 4px solid var(--line); padding: 10px 16px; color: var(--muted); }
.timeline span.active { border-color: var(--accent); color: var(--ink); font-weight: 900; }
.content-page { margin-bottom: 72px; font-size: 18px; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.invoice-page { width: min(880px, calc(100% - 32px)); margin: 56px auto; border: 1px solid var(--line); border-radius: 8px; padding: 28px; }

.flash { width: min(1240px, calc(100% - 32px)); margin: 16px auto; padding: 12px 16px; border-radius: 8px; background: var(--soft); border: 1px solid var(--line); }
.flash-success { border-color: #9bcfb2; }
.flash-danger, .flash-warning { border-color: #d89479; }

.site-footer { background: #17201a; color: #fff; padding: 56px clamp(16px, 4vw, 56px) 90px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 28px; }
.footer-logo { max-width: 160px; max-height: 64px; margin-bottom: 14px; }
.site-footer a, .site-footer p { display: block; color: #d6ded6; margin: 8px 0; }
.site-footer .icon-line, .site-footer .contact-line { display: flex; align-items: center; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.18); margin-top: 36px; padding-top: 18px; color: #cbd7ca; }
.mobile-nav { display: none; }

@media (max-width: 980px) {
    body { padding-bottom: 92px; }
    body.filter-drawer-open, body.mobile-menu-open { overflow: hidden; }
    .top-strip, .desktop-nav, .header-actions { display: none; }
    .site-header { position: sticky; top: 0; z-index: 30; background: #fff; }
    .header-main { grid-template-columns: minmax(0, 1fr); gap: 14px; padding: 12px 16px; box-shadow: 0 10px 24px rgba(23, 32, 26, .06); }
    .brand { min-width: 0; }
    .brand img { max-width: 128px; max-height: 48px; }
    .brand strong { display: block; font-size: 20px; overflow-wrap: anywhere; }
    .mobile-menu-close {
        min-height: 42px;
        padding: 9px 11px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 7px;
    }
    .header-search { grid-column: 1 / -1; }
    .header-search input { padding: 11px 12px; }
    .header-search button { width: 46px; padding: 0; }
    .header-search button .icon { width: 19px; height: 19px; }
    .header-search button { font-size: 0; gap: 0; }
    .mobile-menu-backdrop.is-open {
        position: fixed;
        inset: 0;
        z-index: 55;
        display: block;
        background: rgba(23, 32, 26, .48);
    }
    .mobile-menu-drawer {
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        z-index: 60;
        display: grid;
        grid-template-rows: auto 1fr auto;
        width: min(390px, 88vw);
        padding: 18px;
        background: #fff;
        border-left: 1px solid var(--line);
        box-shadow: -18px 0 42px rgba(23, 32, 26, .18);
        transform: translateX(105%);
        transition: transform .24s ease;
    }
    .mobile-menu-drawer.is-open { transform: translateX(0); }
    .mobile-menu-head {
        display: flex;
        justify-content: space-between;
        gap: 12px;
        padding-bottom: 16px;
        border-bottom: 1px solid var(--line);
    }
    .mobile-menu-head strong, .mobile-menu-head span { display: block; }
    .mobile-menu-head span { color: var(--muted); font-size: 13px; }
    .mobile-menu-links { display: grid; gap: 10px; align-content: start; padding: 18px 0; }
    .mobile-menu-links a {
        min-height: 52px;
        display: grid;
        grid-template-columns: 28px minmax(0, 1fr) auto;
        align-items: center;
        gap: 12px;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 8px;
        background: #fff;
        font-weight: 900;
    }
    .mobile-menu-links a:hover { background: var(--soft); }
    .mobile-menu-links strong {
        min-width: 24px;
        padding: 1px 7px;
        border-radius: 999px;
        color: #fff;
        background: var(--accent-2);
        text-align: center;
        font-size: 13px;
    }
    .mobile-menu-contact {
        border-top: 1px solid var(--line);
        padding-top: 14px;
        color: var(--muted);
        font-size: 14px;
    }
    .mobile-menu-contact p { display: flex; align-items: center; gap: 8px; margin: 8px 0; }
    .hero { min-height: 540px; }
    .hero-copy { margin-inline: 16px; }
    .category-grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid { grid-template-columns: repeat(2, 1fr); }
    .catalog-layout, .product-detail, .cart-layout, .checkout-layout, .account-grid, .contact-grid, .promise-band, .footer-grid { grid-template-columns: 1fr; }
    .mini-product-grid { grid-template-columns: repeat(2, 1fr); }
    .review-grid { grid-template-columns: 1fr; }
    .mobile-filter-action { display: block; width: min(1240px, calc(100% - 32px)); margin: 0 auto 18px; }
    .filter-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 40px;
        margin-bottom: 14px;
        border: 1px solid var(--line);
        border-radius: 8px;
        padding: 9px 14px;
        background: var(--soft);
        color: var(--ink);
        cursor: pointer;
        font-weight: 800;
    }
    .filter-backdrop.is-open {
        position: fixed;
        inset: 0;
        z-index: 35;
        display: block;
        background: rgba(23, 32, 26, .45);
    }
    .catalog-filters {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        z-index: 40;
        width: min(360px, 88vw);
        overflow-y: auto;
        border-radius: 0;
        background: #fff;
        transform: translateX(-105%);
        transition: transform .2s ease;
    }
    .catalog-filters.is-open { transform: translateX(0); }
    .buy-box {
        position: sticky;
        bottom: 76px;
        z-index: 15;
        margin-bottom: 18px;
        padding: 12px;
        border: 1px solid var(--line);
        border-radius: 8px;
        background: #fff;
        box-shadow: 0 -8px 24px rgba(23, 32, 26, .08);
    }
    .cart-row { grid-template-columns: 72px 1fr; }
    .cart-row input, .cart-row > strong { grid-column: 2; }
    .checkout-form textarea { grid-column: span 1; }
    .payment-methods { grid-template-columns: 1fr; }
    .policy-list { grid-template-columns: 1fr; }
    .mobile-nav {
        position: fixed;
        left: 12px;
        right: 12px;
        bottom: max(10px, env(safe-area-inset-bottom));
        z-index: 44;
        display: grid;
        grid-template-columns: repeat(5, minmax(0, 1fr));
        gap: 6px;
        padding: 8px;
        border: 1px solid rgba(223, 230, 220, .95);
        border-radius: 8px;
        background: rgba(255, 255, 255, .96);
        box-shadow: 0 -12px 34px rgba(23, 32, 26, .14);
    }
    .mobile-nav a, .mobile-nav-action {
        position: relative;
        min-width: 0;
        min-height: 54px;
        display: grid;
        justify-items: center;
        align-content: center;
        gap: 3px;
        border: 0;
        border-radius: 8px;
        padding: 7px 3px;
        color: var(--muted);
        background: transparent;
        text-align: center;
        font-size: 12px;
        font-weight: 900;
        cursor: pointer;
    }
    .mobile-nav a.active, .mobile-nav-action[aria-expanded="true"] {
        color: #fff;
        background: var(--accent);
        box-shadow: 0 8px 18px rgba(15, 107, 79, .22);
    }
    .mobile-nav a.active .icon, .mobile-nav-action[aria-expanded="true"] .icon { color: #fff; }
    .mobile-nav-cart {
        color: var(--ink);
        background: var(--soft);
    }
    .mobile-nav-cart strong {
        position: absolute;
        top: 3px;
        right: 8px;
        min-width: 19px;
        padding: 0 6px;
        border-radius: 999px;
        color: #fff;
        background: var(--accent-2);
        font-size: 11px;
        line-height: 19px;
        text-align: center;
    }
    .mobile-nav .icon { width: 19px; height: 19px; }
    .mobile-nav span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
}

@media (max-width: 560px) {
    .product-grid, .category-grid, .mini-product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .product-card-body { padding: 12px; }
    .product-name { min-height: 42px; font-size: 14px; }
    .product-card-body p, .product-meta small { font-size: 12px; }
    .product-meta { display: grid; gap: 6px; align-items: start; }
    .product-card-actions { gap: 7px; }
    .wishlist-inline button, .add-cart-button { padding: 9px 6px; font-size: 12px; }
    .product-image img { max-height: 150px; padding: 8px; }
    .category-tile { min-height: 0; }
    .category-tile img { aspect-ratio: 1 / 1; }
    .category-tile strong { padding: 10px; font-size: 13px; }
    .product-gallery { display: grid; justify-items: center; }
    .product-gallery img { max-width: 320px; max-height: 320px; padding: 10px; }
    .section { padding: 48px 0; }
    .hero-copy h1 { font-size: 42px; }
}