/* Visual system layer */
:root {
    --vs-bg: #f6f1e8;
    --vs-bg-soft: #fbf7f1;
    --vs-surface: #fffdf9;
    --vs-surface-strong: #ffffff;
    --vs-ink: #1c1917;
    --vs-muted: #6b6259;
    --vs-line: rgba(28, 25, 23, 0.09);
    --vs-line-strong: rgba(28, 25, 23, 0.16);
    --vs-accent: var(--color-primary);
    --vs-accent-2: #a6692b;
    --vs-radius-sm: 16px;
    --vs-radius-md: 24px;
    --vs-radius-lg: 32px;
    --vs-shadow-soft: 0 16px 40px rgba(28, 25, 23, 0.06);
    --vs-shadow-strong: 0 28px 60px rgba(28, 25, 23, 0.1);
}

body.theme-storefront {
    background:
        radial-gradient(circle at top left, rgba(var(--color-primary-rgb), 0.08), transparent 24%),
        linear-gradient(180deg, var(--vs-bg) 0%, #f3ede3 100%);
    color: var(--vs-ink);
}

body.theme-admin {
    background:
        radial-gradient(circle at top right, rgba(var(--color-primary-rgb), 0.07), transparent 18%),
        linear-gradient(180deg, #f7f5f1 0%, #f3efe8 100%);
    color: var(--vs-ink);
    font-family: Manrope, sans-serif;
}

.vs-shell {
    max-width: 1320px;
    margin: 0 auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.vs-section {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.46));
    border: 1px solid var(--vs-line);
    border-radius: var(--vs-radius-lg);
    box-shadow: var(--vs-shadow-soft);
    padding: 1.5rem;
}

.vs-card,
.vs-panel {
    background: var(--vs-surface);
    border: 1px solid var(--vs-line);
    border-radius: var(--vs-radius-md);
    box-shadow: var(--vs-shadow-soft);
}

.vs-card {
    padding: 1.5rem;
}

.vs-card-strong {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 250, 244, 0.94));
    border: 1px solid rgba(var(--color-primary-rgb), 0.12);
    border-radius: var(--vs-radius-lg);
    box-shadow: var(--vs-shadow-strong);
    padding: 1.75rem;
}

.vs-panel {
    padding: 1.25rem;
}

.vs-eyebrow,
.vs-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    font-family: "IBM Plex Mono", monospace;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--vs-muted);
}

.vs-page-title {
    font-family: "Cormorant Garamond", serif;
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    line-height: 0.95;
    letter-spacing: -0.045em;
    font-weight: 700;
}

.vs-copy-muted {
    color: var(--vs-muted);
}

.vs-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--vs-line-strong), transparent);
}

.vs-grid {
    display: grid;
    gap: 1.5rem;
}

.vs-glow {
    position: relative;
    isolation: isolate;
}

.vs-glow::before {
    content: "";
    position: absolute;
    inset: auto 8% -14% 8%;
    height: 40%;
    background: radial-gradient(circle, rgba(var(--color-primary-rgb), 0.16), transparent 70%);
    filter: blur(24px);
    z-index: -1;
}

.vs-btn,
.vs-btn-secondary,
.vs-btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    min-height: 48px;
    padding: 0.85rem 1.35rem;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease,
        background-color 0.25s ease,
        border-color 0.25s ease,
        color 0.25s ease;
}

.vs-btn {
    background: linear-gradient(135deg, var(--vs-accent), color-mix(in srgb, var(--vs-accent) 72%, #221d18));
    color: #fff;
    box-shadow: 0 18px 36px rgba(var(--color-primary-rgb), 0.22);
}

.vs-btn:hover,
.vs-btn-secondary:hover,
.vs-btn-ghost:hover {
    transform: translateY(-2px);
}

.vs-btn-secondary {
    background: rgba(255, 255, 255, 0.74);
    color: var(--vs-ink);
    border: 1px solid var(--vs-line-strong);
}

.vs-btn-ghost {
    color: var(--vs-ink);
    border: 1px solid transparent;
    background: transparent;
}

.vs-input,
.vs-select,
.vs-textarea {
    width: 100%;
    border: 1px solid rgba(28, 25, 23, 0.11);
    background: rgba(255, 255, 255, 0.86);
    border-radius: 20px;
    color: var(--vs-ink);
    padding: 0.95rem 1rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
    transition:
        border-color 0.2s ease,
        box-shadow 0.2s ease,
        background-color 0.2s ease;
}

.vs-textarea {
    min-height: 140px;
}

.vs-input:focus,
.vs-select:focus,
.vs-textarea:focus {
    outline: none;
    border-color: rgba(var(--color-primary-rgb), 0.32);
    box-shadow: 0 0 0 5px rgba(var(--color-primary-rgb), 0.08);
    background: #fff;
}

.vs-table-shell {
    overflow: hidden;
    border-radius: 28px;
    border: 1px solid var(--vs-line);
    background: rgba(255, 255, 255, 0.82);
    box-shadow: var(--vs-shadow-soft);
}

@media (min-width: 768px) {
    .vs-shell {
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .vs-section {
        padding: 2rem;
    }

    .vs-card,
    .vs-panel {
        padding: 1.75rem;
    }
}