.safd-shop-wrap,
.safd-notice {
    --safd-accent: #1d4ed8;
    --safd-accent-dark: #1e3a8a;
    --safd-border: #d8dee8;
    --safd-muted: #5f6b7a;
    --safd-surface: #ffffff;
    --safd-soft: #f5f7fb;
    --safd-success: #166534;
    --safd-error: #b42318;
    color: inherit;
    max-width: 1180px;
    margin: 0 auto;
}

.safd-product-grid {
    display: grid;
    gap: 24px;
}

.safd-columns-1 { grid-template-columns: 1fr; }
.safd-columns-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.safd-columns-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.safd-columns-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.safd-product-card,
.safd-order-card,
.safd-login-card,
.safd-result-card,
.safd-order-summary,
.safd-checkout-form fieldset,
.safd-totals,
.safd-empty-state {
    background: var(--safd-surface);
    border: 1px solid var(--safd-border);
    border-radius: 14px;
    box-shadow: 0 8px 24px rgba(20, 33, 61, 0.06);
}

.safd-product-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.safd-product-image {
    display: block;
    aspect-ratio: 4 / 3;
    background: var(--safd-soft);
    overflow: hidden;
}

.safd-product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 180ms ease;
}

.safd-product-image:hover img { transform: scale(1.025); }

.safd-image-placeholder {
    display: grid;
    place-items: center;
    height: 100%;
    font-size: 46px;
    color: #94a3b8;
}

.safd-product-body { padding: 20px; }
.safd-product-body h3 { margin: 6px 0 10px; font-size: 1.25rem; }
.safd-product-body h3 a { color: inherit; text-decoration: none; }
.safd-product-excerpt { color: var(--safd-muted); }
.safd-product-excerpt p:last-child { margin-bottom: 0; }

.safd-product-badge {
    display: inline-block;
    margin: 0;
    padding: 4px 9px;
    border-radius: 999px;
    background: #e8eefc;
    color: var(--safd-accent-dark);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.safd-purchase-box { margin-top: 18px; }
.safd-price { margin: 0 0 12px; font-size: 1.3rem; font-weight: 800; }
.safd-product-type { color: var(--safd-muted); }
.safd-add-form { display: flex; flex-wrap: wrap; align-items: end; gap: 10px; }
.safd-add-form label { font-weight: 600; }
.safd-add-form input[type="number"] { width: 72px; margin-left: 4px; }

.safd-button,
a.safd-button,
button.safd-button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    min-height: 42px;
    padding: 10px 17px;
    border: 1px solid var(--safd-accent);
    border-radius: 8px;
    background: var(--safd-accent);
    color: #fff;
    font: inherit;
    font-weight: 700;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
    transition: background 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.safd-button:hover,
.safd-button:focus {
    border-color: var(--safd-accent-dark);
    background: var(--safd-accent-dark);
    color: #fff;
    transform: translateY(-1px);
}

.safd-button:disabled { opacity: 0.6; cursor: wait; transform: none; }
.safd-button-secondary { background: #fff; color: var(--safd-accent-dark); }
.safd-button-secondary:hover,
.safd-button-secondary:focus { color: #fff; }
.safd-button-small { min-height: 34px; padding: 7px 11px; font-size: 0.9rem; }

.safd-link-button {
    border: 0;
    padding: 0;
    background: transparent;
    color: var(--safd-error);
    text-decoration: underline;
    cursor: pointer;
    font: inherit;
}

.safd-notice {
    max-width: 1180px;
    margin: 0 auto 18px;
    padding: 13px 16px;
    border: 1px solid var(--safd-border);
    border-left-width: 5px;
    border-radius: 8px;
    background: #fff;
}

.safd-notice.safd-success { border-left-color: var(--safd-success); background: #f0fdf4; }
.safd-notice.safd-error { border-left-color: var(--safd-error); background: #fef3f2; }
.safd-notice.safd-info { border-left-color: var(--safd-accent); background: #eff6ff; }

.safd-table-scroll { overflow-x: auto; }
.safd-table { width: 100%; border-collapse: collapse; background: #fff; }
.safd-table th,
.safd-table td { padding: 13px 12px; border-bottom: 1px solid var(--safd-border); text-align: left; vertical-align: top; }
.safd-table th { background: var(--safd-soft); font-weight: 700; }
.safd-table small { display: block; margin-top: 4px; color: var(--safd-muted); }
.safd-cart-table input[type="number"] { width: 72px; }

.safd-cart-actions,
.safd-account-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-top: 18px;
}

.safd-totals { max-width: 430px; margin: 24px 0 0 auto; padding: 18px; }
.safd-totals > div,
.safd-summary-line { display: flex; justify-content: space-between; gap: 20px; padding: 8px 0; }
.safd-grand-total { margin-top: 8px; padding-top: 14px !important; border-top: 2px solid var(--safd-border); font-size: 1.12rem; }
.safd-empty-basket-form { margin-top: 18px; text-align: right; }
.safd-empty-state { padding: 32px; text-align: center; }

.safd-checkout-grid { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.8fr); gap: 28px; align-items: start; }
.safd-checkout-form fieldset { margin: 0 0 22px; padding: 20px; }
.safd-checkout-form legend { padding: 0 8px; font-size: 1.15rem; font-weight: 800; }
.safd-checkout-form label:not(.safd-gateway-option) { display: block; margin-bottom: 6px; font-weight: 700; }
.safd-checkout-form input[type="text"],
.safd-checkout-form input[type="email"],
.safd-checkout-form input[type="tel"],
.safd-login-card input[type="email"] {
    box-sizing: border-box;
    width: 100%;
    min-height: 44px;
    padding: 9px 11px;
    border: 1px solid #aeb8c7;
    border-radius: 7px;
    background: #fff;
    font: inherit;
}

.safd-checkout-form input:focus,
.safd-login-card input:focus { outline: 3px solid rgba(29, 78, 216, 0.18); border-color: var(--safd-accent); }
.safd-checkout-form small,
.safd-login-card small { display: block; margin-top: 5px; color: var(--safd-muted); }
.safd-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.safd-optional { color: var(--safd-muted); font-weight: 400; }
.safd-gateway-option { display: flex; align-items: center; gap: 10px; padding: 13px; border: 1px solid var(--safd-border); border-radius: 8px; cursor: pointer; }
.safd-gateway-option + .safd-gateway-option { margin-top: 10px; }
.safd-gateway-option input { transform: scale(1.15); }
.safd-security-note { margin-bottom: 0; color: var(--safd-muted); font-size: 0.92rem; }
.safd-terms { margin: 0 0 18px; }
.safd-place-order { width: 100%; min-height: 50px; }

.safd-order-summary { position: sticky; top: 24px; padding: 20px; }
.safd-order-summary h2 { margin-top: 0; }
.safd-order-summary ul { list-style: none; margin: 0 0 12px; padding: 0; }
.safd-order-summary li { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-bottom: 1px solid var(--safd-border); }

.safd-login-card { max-width: 620px; margin: 0 auto; padding: 28px; }
.safd-login-card h2 { margin-top: 0; }
.safd-account-header { margin: 0 0 22px; }
.safd-account-header h2 { margin: 0; }
.safd-account-header p { margin: 4px 0 0; color: var(--safd-muted); }
.safd-order-list { display: grid; gap: 22px; }
.safd-order-card { overflow: hidden; }
.safd-order-card > header { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 20px; background: var(--safd-soft); border-bottom: 1px solid var(--safd-border); }
.safd-order-card h3,
.safd-order-card header p { margin: 0; }
.safd-order-card header p { color: var(--safd-muted); }
.safd-order-status { display: flex; flex-direction: column; align-items: end; gap: 5px; text-align: right; }
.safd-order-status span { font-size: 0.9rem; color: var(--safd-muted); }
.safd-order-address { padding: 15px 20px; border-top: 1px solid var(--safd-border); }
.safd-order-address summary { cursor: pointer; font-weight: 700; }
.safd-order-address address { margin: 12px 0 0; font-style: normal; }

.safd-result-card { max-width: 680px; margin: 0 auto; padding: 34px; text-align: center; }
.safd-result-icon { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; background: #e8eefc; color: var(--safd-accent-dark); font-size: 34px; font-weight: 800; }
.safd-result-success .safd-result-icon { background: #dcfce7; color: var(--safd-success); }
.safd-result-error .safd-result-icon { background: #fee4e2; color: var(--safd-error); }
.safd-unavailable { color: var(--safd-error); }

@media (max-width: 960px) {
    .safd-columns-4,
    .safd-columns-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .safd-checkout-grid { grid-template-columns: 1fr; }
    .safd-order-summary { position: static; }
}

@media (max-width: 620px) {
    .safd-columns-4,
    .safd-columns-3,
    .safd-columns-2,
    .safd-field-row { grid-template-columns: 1fr; }
    .safd-order-card > header,
    .safd-account-header { align-items: flex-start; flex-direction: column; }
    .safd-order-status { align-items: flex-start; text-align: left; }
    .safd-cart-actions .safd-button { width: 100%; }
    .safd-result-card,
    .safd-login-card,
    .safd-empty-state { padding: 22px; }
}