.ns-body {
    margin: 0;
    background: #f6f1e8;
    color: #1c1914;
    font-family: Georgia, "Palatino Linotype", "Times New Roman", serif;
    min-height: 100vh;
}

.ns-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.1rem 6vw;
    background: #1c1914;
    color: #f6f1e8;
}

.ns-nav a, .ns-logo {
    color: inherit;
    text-decoration: none;
    margin-left: 1rem;
}

.ns-logo {
    margin-left: 0;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.ns-logo small { color: #d6b35a; font-size: 0.75rem; }

.ns-main { padding: 2rem 6vw 4rem; max-width: 1200px; }

.ns-hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.ns-kicker {
    color: #9a6b2f;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-size: 0.75rem;
    font-family: "Segoe UI", sans-serif;
}

.ns-hero h1 { font-size: clamp(1.8rem, 4vw, 3rem); line-height: 1.15; }

.ns-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1.1rem;
}

.ns-card {
    background: #fffdf8;
    border: 1px solid #e6dcc8;
    border-radius: 8px;
    padding: 1rem;
    font-family: "Segoe UI", sans-serif;
}

.ns-swatch { height: 84px; border-radius: 6px; margin-bottom: 0.8rem; }
.ns-cat { color: #9a6b2f; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; margin: 0; }
.ns-card h2 { font-size: 1.15rem; font-family: Georgia, serif; }
.ns-card-foot { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.ns-btn, .btn.ns-btn {
    background: #9a6b2f;
    color: #fff;
    border: 0;
    border-radius: 6px;
    padding: 0.45rem 0.85rem;
}
.ns-btn-block { width: 100%; margin-top: 1rem; }
.ns-table { width: 100%; background: #fffdf8; }
.ns-table td, .ns-table th { padding: 0.7rem; border-bottom: 1px solid #e6dcc8; font-family: "Segoe UI", sans-serif; }
.ns-total { font-size: 1.2rem; }
.ns-checkout { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 1.5rem; }
.ns-form, .ns-checkout aside, .ns-result {
    background: #fffdf8;
    border: 1px solid #e6dcc8;
    border-radius: 8px;
    padding: 1.2rem;
    font-family: "Segoe UI", sans-serif;
}
.ns-form label { margin-top: 0.7rem; display: block; font-weight: 600; }
.ns-hint { color: #6b6256; }
.ns-result { text-align: center; max-width: 520px; margin: 2rem auto; }
.ns-result.ok { border-top: 6px solid #3f6212; }
.ns-result.fail { border-top: 6px solid #9f1239; }
.ns-foot { text-align: center; padding: 1.5rem; color: #6b6256; }
.ns-steps {
    font-family: "Segoe UI", sans-serif;
    background: #fffdf8;
    border: 1px solid #e6dcc8;
    border-radius: 8px;
    padding: 1rem 1rem 1rem 2.2rem;
    margin-bottom: 1.5rem;
}
.ns-steps li { margin: 0.45rem 0; }
.ns-settings-actions { display: flex; gap: 0.6rem; margin-top: 1.1rem; flex-wrap: wrap; }

@media (max-width: 800px) {
    .ns-hero, .ns-checkout { grid-template-columns: 1fr; }
}