/* Interactive Model Calculator Widget (Token Cost & GPU VRAM) — scoped strictly to .mcw-card */
.mcw-card {
    --mcw-surface: #ffffff;
    --mcw-surface-subtle: #f8f9fc;
    --mcw-surface-muted: #f1f4fa;
    --mcw-ink: #1e2433;
    --mcw-muted: #5d667a;
    --mcw-border: #e4e7f0;
    --mcw-accent: #5b46e5;
    --mcw-accent-soft: #eef0ff;
    --mcw-accent-hover: #4834d4;
    --mcw-ok-bg: #ecfdf5;
    --mcw-ok-ink: #047857;
    --mcw-ok-border: #a7f3d0;
    --mcw-tight-bg: #fffbeb;
    --mcw-tight-ink: #b45309;
    --mcw-tight-border: #fde68a;
    --mcw-no-bg: #fef2f2;
    --mcw-no-ink: #b91c1c;
    --mcw-no-border: #fecaca;
    --mcw-cloud-bg: #eff6ff;
    --mcw-cloud-ink: #1d4ed8;
    --mcw-cloud-border: #bfdbfe;
    --mcw-radius: 14px;
    --mcw-radius-sm: 10px;
    box-sizing: border-box;
    background: var(--mcw-surface);
    color: var(--mcw-ink);
    border: 1px solid var(--mcw-border);
    border-radius: var(--mcw-radius);
    padding: 24px 26px;
    margin: 0 0 26px;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
    font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.mcw-card *,
.mcw-card *::before,
.mcw-card *::after {
    box-sizing: border-box;
}

.mcw-card [hidden] {
    display: none !important;
}

main.ordinary-detail-taste .mcw-card {
    --mcw-accent: #6742c1;
    --mcw-accent-soft: #f2edfb;
    --mcw-accent-hover: #5633ad;
    --mcw-border: #e6e3ed;
    box-shadow: none;
    margin-bottom: 26px;
}

.paid-tool-showcase .mcw-card,
.pts-shell .mcw-card {
    --mcw-accent: #276354;
    --mcw-accent-soft: #eaf2ee;
    --mcw-accent-hover: #1d4f42;
    --mcw-border: #dfe6e2;
    margin-top: 26px;
    margin-bottom: 26px;
}

.paid-tool-showcase > .mcw-card {
    width: min(1260px, calc(100% - 80px));
    margin-inline: auto;
}

.ai-v5-main .mcw-card {
    margin-bottom: 24px;
}

[data-theme="dark"] .mcw-card {
    --mcw-surface: #151924;
    --mcw-surface-subtle: #1c2230;
    --mcw-surface-muted: #242c3d;
    --mcw-ink: #f1f5f9;
    --mcw-muted: #94a3b8;
    --mcw-border: rgba(148, 163, 184, 0.22);
    --mcw-accent: #818cf8;
    --mcw-accent-soft: rgba(129, 140, 248, 0.16);
    --mcw-accent-hover: #6366f1;
    --mcw-ok-bg: rgba(16, 185, 129, 0.14);
    --mcw-ok-ink: #6ee7b7;
    --mcw-ok-border: rgba(16, 185, 129, 0.35);
    --mcw-tight-bg: rgba(245, 158, 11, 0.14);
    --mcw-tight-ink: #fcd34d;
    --mcw-tight-border: rgba(245, 158, 11, 0.35);
    --mcw-no-bg: rgba(239, 68, 68, 0.14);
    --mcw-no-ink: #fca5a5;
    --mcw-no-border: rgba(239, 68, 68, 0.35);
    --mcw-cloud-bg: rgba(59, 130, 246, 0.14);
    --mcw-cloud-ink: #93c5fd;
    --mcw-cloud-border: rgba(59, 130, 246, 0.35);
}

/* Header */
.mcw-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--mcw-border);
}

.mcw-header-copy {
    min-width: 0;
    flex: 1 1 auto;
}

.mcw-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--mcw-accent-soft);
    color: var(--mcw-accent);
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 8px;
}

.mcw-title {
    margin: 0;
    color: var(--mcw-ink);
    font-size: clamp(19px, 2vw, 23px);
    font-weight: 700;
    line-height: 1.28;
    letter-spacing: -0.02em;
}

.mcw-subtitle {
    margin: 6px 0 0;
    color: var(--mcw-muted);
    font-size: 13.5px;
    line-height: 1.55;
    max-width: 82ch;
}

.mcw-header-side {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 5px;
    flex: 0 0 auto;
}

.mcw-unit-switch {
    display: inline-flex;
    padding: 3px;
    border-radius: 10px;
    background: var(--mcw-surface-muted);
    border: 1px solid var(--mcw-border);
}

.mcw-unit-btn {
    appearance: none;
    border: 0;
    background: transparent;
    color: var(--mcw-muted);
    font: inherit;
    font-size: 12.5px;
    font-weight: 600;
    padding: 6px 13px;
    border-radius: 7px;
    cursor: pointer;
    white-space: nowrap;
}

.mcw-unit-btn.is-active {
    background: var(--mcw-surface);
    color: var(--mcw-accent);
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.08);
}

.mcw-unit-hint {
    font-size: 11px;
    color: var(--mcw-muted);
}

/* Toolbar & Presets */
.mcw-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px 16px;
    padding: 14px 0;
}

.mcw-presets {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 7px;
}

.mcw-presets-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--mcw-muted);
    margin-inline-end: 2px;
}

.mcw-chip {
    appearance: none;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid var(--mcw-border);
    background: var(--mcw-surface-subtle);
    color: var(--mcw-ink);
    font: inherit;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease, color 0.15s ease;
}

.mcw-chip:hover {
    border-color: var(--mcw-accent);
    color: var(--mcw-accent);
}

.mcw-chip.is-active {
    background: var(--mcw-accent-soft);
    border-color: var(--mcw-accent);
    color: var(--mcw-accent);
}

.mcw-check-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--mcw-muted);
    cursor: pointer;
    user-select: none;
}

.mcw-check-toggle input {
    width: 15px;
    height: 15px;
    accent-color: var(--mcw-accent);
    cursor: pointer;
    margin: 0;
}

/* Token Controls Grid */
.mcw-controls-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.mcw-control-box {
    background: var(--mcw-surface-subtle);
    border: 1px solid var(--mcw-border);
    border-radius: var(--mcw-radius-sm);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.mcw-control-top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 8px;
}

.mcw-control-label {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--mcw-ink);
}

.mcw-control-sub {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--mcw-muted);
}

.mcw-slider-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.mcw-slider {
    flex: 1 1 auto;
    min-width: 0;
    height: 6px;
    accent-color: var(--mcw-accent);
    cursor: pointer;
}

.mcw-num-wrap {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    flex: 0 0 auto;
}

.mcw-num-input {
    width: 82px;
    padding: 5px 7px;
    border: 1px solid var(--mcw-border);
    border-radius: 7px;
    background: var(--mcw-surface);
    color: var(--mcw-ink);
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    text-align: right;
}

.mcw-num-unit {
    font-size: 11.5px;
    font-weight: 600;
    color: var(--mcw-muted);
    white-space: nowrap;
}

/* Section Headings */
.mcw-section-block {
    margin-top: 18px;
}

.mcw-section-heading {
    margin: 0 0 10px;
    font-size: 14.5px;
    font-weight: 700;
    color: var(--mcw-ink);
    letter-spacing: -0.01em;
}

/* Live Comparison Bars */
.mcw-bars-list {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.mcw-bar-row {
    --mcw-row-color: var(--mcw-accent);
    background: var(--mcw-surface-subtle);
    border: 1px solid var(--mcw-border);
    border-radius: var(--mcw-radius-sm);
    padding: 10px 13px;
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.mcw-bar-row.is-current {
    background: var(--mcw-accent-soft);
    border-color: var(--mcw-accent);
    box-shadow: 0 2px 10px rgba(91, 70, 229, 0.08);
}

.mcw-bar-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 6px 12px;
}

.mcw-bar-name-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 8px;
    min-width: 0;
}

.mcw-model-name,
.mcw-model-link {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--mcw-ink);
    text-decoration: none;
}

.mcw-model-link:hover {
    color: var(--mcw-accent);
    text-decoration: underline;
}

.mcw-current-pill {
    padding: 2px 8px;
    border-radius: 999px;
    background: var(--mcw-accent);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
}

.mcw-provider-tag,
.mcw-ctx-tag {
    padding: 2px 7px;
    border-radius: 6px;
    background: var(--mcw-surface);
    border: 1px solid var(--mcw-border);
    color: var(--mcw-muted);
    font-size: 11px;
    font-weight: 600;
}

.mcw-ctx-warn {
    padding: 2px 7px;
    border-radius: 6px;
    background: var(--mcw-no-bg);
    border: 1px solid var(--mcw-no-border);
    color: var(--mcw-no-ink);
    font-size: 11px;
    font-weight: 700;
}

.mcw-bar-costs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 12px;
    font-size: 12.5px;
}

.mcw-per1k-text small,
.mcw-monthly-pill small {
    color: var(--mcw-muted);
    font-size: 11.5px;
    font-weight: 500;
}

.mcw-monthly-pill {
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--mcw-surface);
    border: 1px solid var(--mcw-border);
    color: var(--mcw-ink);
}

.mcw-bar-track {
    width: 100%;
    height: 7px;
    border-radius: 999px;
    background: var(--mcw-surface-muted);
    overflow: hidden;
}

.mcw-bar-fill {
    height: 100%;
    border-radius: 999px;
    background: var(--mcw-row-color);
    transition: width 0.18s ease;
}

/* VRAM Calculator Controls */
.mcw-vram-controls {
    display: grid;
    grid-template-columns: minmax(220px, 1.15fr) minmax(240px, 1.25fr) minmax(220px, 1.15fr);
    gap: 14px;
    padding-top: 16px;
}

.mcw-field-group {
    display: flex;
    flex-direction: column;
    gap: 7px;
    min-width: 0;
}

.mcw-select {
    width: 100%;
    min-height: 44px;
    padding: 8px 12px;
    border-radius: var(--mcw-radius-sm);
    border: 1px solid var(--mcw-border);
    background: var(--mcw-surface-subtle);
    color: var(--mcw-ink);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.mcw-pill-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
}

.mcw-pill-btn {
    appearance: none;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 7px 10px;
    border-radius: 8px;
    border: 1px solid var(--mcw-border);
    background: var(--mcw-surface-subtle);
    color: var(--mcw-ink);
    font: inherit;
    text-align: start;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.mcw-pill-btn strong {
    font-size: 12px;
    font-weight: 700;
    line-height: 1.25;
}

.mcw-pill-btn small {
    font-size: 10.5px;
    color: var(--mcw-muted);
    line-height: 1.2;
    margin-top: 2px;
}

.mcw-pill-btn.is-active {
    background: var(--mcw-accent-soft);
    border-color: var(--mcw-accent);
    color: var(--mcw-accent);
}

.mcw-pill-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

/* VRAM Result Banner */
.mcw-vram-result {
    margin-top: 16px;
    padding: 15px 18px;
    border-radius: var(--mcw-radius-sm);
    background: var(--mcw-surface-subtle);
    border: 1px solid var(--mcw-border);
}

.mcw-vram-top {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 10px 18px;
    margin-bottom: 10px;
}

.mcw-vram-caption {
    display: block;
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--mcw-muted);
}

.mcw-vram-number {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-top: 2px;
}

.mcw-vram-number > strong {
    font-size: clamp(24px, 2.8vw, 30px);
    font-weight: 800;
    line-height: 1.1;
    color: var(--mcw-accent);
}

.mcw-license-badge {
    padding: 3px 9px;
    border-radius: 999px;
    background: var(--mcw-surface);
    border: 1px solid var(--mcw-border);
    color: var(--mcw-muted);
    font-size: 11.5px;
    font-weight: 600;
}

.mcw-vram-breakdown {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 16px;
    font-size: 12.5px;
    color: var(--mcw-muted);
}

.mcw-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.mcw-legend-item strong {
    color: var(--mcw-ink);
}

.mcw-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    display: inline-block;
}

.mcw-dot-weights {
    background: var(--mcw-accent);
}

.mcw-dot-overhead {
    background: #14b8a6;
}

.mcw-vram-meter {
    display: flex;
    width: 100%;
    height: 10px;
    border-radius: 999px;
    background: var(--mcw-surface-muted);
    overflow: hidden;
}

.mcw-meter-weights {
    height: 100%;
    background: var(--mcw-accent);
    transition: width 0.2s ease;
}

.mcw-meter-overhead {
    height: 100%;
    background: #14b8a6;
    transition: width 0.2s ease;
}

.mcw-cloud-banner {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mcw-cloud-banner strong {
    font-size: 15.5px;
    color: var(--mcw-accent);
}

.mcw-cloud-banner p {
    margin: 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--mcw-ink);
}

.mcw-cloud-banner small {
    font-size: 12px;
    color: var(--mcw-muted);
}

/* Hardware Compatibility Badges */
.mcw-hw-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 9px;
}

.mcw-hw-badge {
    padding: 10px 11px;
    border-radius: 10px;
    border: 1px solid var(--mcw-border);
    background: var(--mcw-surface-subtle);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 5px;
}

.mcw-hw-name {
    font-size: 11.5px;
    font-weight: 700;
    color: var(--mcw-ink);
    line-height: 1.3;
}

.mcw-hw-verdict {
    font-size: 11.5px;
    font-weight: 700;
}

.mcw-hw-badge.is-ok {
    background: var(--mcw-ok-bg);
    border-color: var(--mcw-ok-border);
}

.mcw-hw-badge.is-ok .mcw-hw-verdict {
    color: var(--mcw-ok-ink);
}

.mcw-hw-badge.is-tight {
    background: var(--mcw-tight-bg);
    border-color: var(--mcw-tight-border);
}

.mcw-hw-badge.is-tight .mcw-hw-verdict {
    color: var(--mcw-tight-ink);
}

.mcw-hw-badge.is-no {
    background: var(--mcw-no-bg);
    border-color: var(--mcw-no-border);
}

.mcw-hw-badge.is-no .mcw-hw-verdict {
    color: var(--mcw-no-ink);
}

.mcw-hw-badge.is-cloud {
    background: var(--mcw-cloud-bg);
    border-color: var(--mcw-cloud-border);
}

.mcw-hw-badge.is-cloud .mcw-hw-verdict {
    color: var(--mcw-cloud-ink);
}

/* GEO-Ready Comparison Table */
.mcw-table-wrap {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--mcw-border);
    border-radius: var(--mcw-radius-sm);
}

.mcw-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
    text-align: start;
    background: var(--mcw-surface);
}

.mcw-table th,
.mcw-table td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--mcw-border);
    vertical-align: middle;
}

.mcw-table thead th {
    background: var(--mcw-surface-subtle);
    color: var(--mcw-muted);
    font-size: 11.5px;
    font-weight: 700;
    white-space: nowrap;
}

.mcw-table tbody tr:last-child td {
    border-bottom: 0;
}

.mcw-table tbody tr.is-current-row {
    background: var(--mcw-accent-soft);
}

.mcw-table-link {
    color: var(--mcw-accent);
    font-weight: 700;
    text-decoration: none;
}

.mcw-table-link:hover {
    text-decoration: underline;
}

/* Footer */
.mcw-footer {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--mcw-border);
    display: flex;
    justify-content: flex-end;
}

.mcw-footer-links {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 18px;
}

.mcw-guide-link,
.mcw-official-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12.5px;
    font-weight: 600;
    text-decoration: none;
}

.mcw-guide-link {
    color: var(--mcw-accent);
}

.mcw-official-link {
    color: var(--mcw-muted);
}

.mcw-guide-link:hover,
.mcw-official-link:hover {
    text-decoration: underline;
}

.mcw-card :is(a, button, input, select):focus-visible {
    outline: 2px solid var(--mcw-accent);
    outline-offset: 2px;
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
    .paid-tool-showcase > .mcw-card {
        width: calc(100% - 40px);
    }

    .mcw-controls-grid,
    .mcw-vram-controls {
        grid-template-columns: 1fr;
    }

    .mcw-hw-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .mcw-card {
        padding: 18px 16px;
    }

    .paid-tool-showcase > .mcw-card {
        width: calc(100% - 28px);
    }

    .mcw-header {
        flex-direction: column;
        align-items: stretch;
    }

    .mcw-header-side {
        align-items: flex-start;
    }

    .mcw-hw-grid {
        grid-template-columns: 1fr;
    }

    .mcw-unit-btn,
    .mcw-chip,
    .mcw-pill-btn {
        min-height: 36px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .mcw-card *,
    .mcw-card *::before,
    .mcw-card *::after {
        transition: none !important;
        animation: none !important;
    }
}