/* vip-compare — premium comparison panel */
.vip-compare {
    --vip-ink: #1a1a1a;
    --vip-muted: #8c8c8c;
    --vip-line: rgba(26, 26, 26, 0.07);
    --vip-soft: #f7f7f5;
    --vip-paper: #ffffff;
    --vip-sponsor-bg: #faf7f2;
    --vip-sponsor-edge: rgba(176, 137, 74, 0.18);
    --vip-sponsor: #a67c3d;
    --vip-sponsor-deep: #8b6914;
    --vip-c-trial: #5c5c5c;
    --vip-c-ok: #8b6914;
    --vip-c-on: #8b6914;
    --vip-c-off: #b0b0b0;
    --vip-status: 15px;
    margin: 18px 0 12px;
    border: 1px solid var(--vip-line);
    border-radius: 14px;
    background: var(--vip-paper);
    box-shadow: 0 1px 2px rgba(26, 26, 26, 0.02), 0 8px 24px rgba(26, 26, 26, 0.035);
    overflow: hidden;
}

/* head: title left · legend right */
.vip-compare-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 14px;
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--vip-line);
    background: #fff;
}

.vip-compare-head-text {
    text-align: left;
    min-width: 0;
}

.vip-compare-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--vip-ink);
    letter-spacing: 0.02em;
    line-height: 1.25;
}

.vip-compare-sub {
    margin-top: 4px;
    font-size: 12px;
    color: var(--vip-muted);
    letter-spacing: 0.01em;
    line-height: 1.4;
}

.vip-compare-legend {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    padding-bottom: 2px;
}

.vip-legend-free,
.vip-legend-vip {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    line-height: 1;
}

.vip-legend-free {
    color: #a3a3a3;
    font-weight: 500;
}

.vip-legend-vip {
    color: var(--vip-sponsor-deep);
}

.vip-legend-divider {
    width: 1px;
    height: 11px;
    background: var(--vip-line);
}

.vip-compare-body {
    position: relative;
}

.vip-summary,
.vip-detail {
    position: relative;
}

.vip-compare.is-collapsed .vip-detail {
    display: none;
}

.vip-compare:not(.is-collapsed) .vip-summary {
    display: none;
}

.vip-compare.is-animating .vip-summary,
.vip-compare.is-animating .vip-detail {
    will-change: opacity, transform;
}

.vip-panel-enter {
    animation: vipPanelIn 0.34s ease both;
}

.vip-panel-leave {
    animation: vipPanelOut 0.22s ease both;
}

@keyframes vipPanelIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes vipPanelOut {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(-4px);
    }
}

.vip-fade {
    display: none;
    pointer-events: none;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 88px;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.55) 42%,
        rgba(255, 255, 255, 0.92) 72%,
        var(--vip-paper) 100%
    );
    z-index: 2;
}

.vip-compare.is-collapsed .vip-fade {
    display: block;
}

.vip-compare.is-collapsed .vip-summary {
    max-height: 300px;
    overflow: hidden;
}

/* summary grid */
.vip-summary-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, 0.95fr);
    border-bottom: 1px solid var(--vip-line);
    align-items: stretch;
    transition: background 0.2s ease;
}

.vip-summary-grid:hover {
    background: rgba(26, 26, 26, 0.012);
}

.vip-summary-grid:last-of-type {
    border-bottom: none;
}

.vip-summary-head {
    background: var(--vip-soft);
}

.vip-summary-head:hover {
    background: var(--vip-soft);
}

/* 能力 / 社区版 / 赞助版 — 居中、略大 */
.vip-summary-head .vip-cell-feat,
.vip-summary-head .vip-cell-free,
.vip-summary-head .vip-cell-vip {
    padding-top: 12px;
    padding-bottom: 12px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-align: center;
    color: #6b6b6b;
}

.vip-summary-head .vip-cell-free {
    color: #9a9a9a;
    font-weight: 500;
    background: #fff;
}

.vip-summary-head .vip-cell-vip {
    color: var(--vip-sponsor-deep);
    background: var(--vip-sponsor-bg);
}

.vip-cell-feat,
.vip-cell-free,
.vip-cell-vip {
    padding: 15px 14px;
    min-width: 0;
}

.vip-cell-free {
    text-align: center;
    border-left: 1px solid var(--vip-line);
    background: #fff;
}

.vip-cell-vip {
    text-align: center;
    background: var(--vip-sponsor-bg);
    border-left: 1px solid var(--vip-sponsor-edge);
}

.vip-summary .vip-feat-main {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--vip-ink);
    line-height: 1.35;
}

.vip-summary .vip-feat-desc {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    font-weight: 400;
    color: var(--vip-muted);
    line-height: 1.45;
}

/* detail table — compact */
.vip-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
    font-size: 12px;
}

.vip-table thead th {
    background: var(--vip-soft);
    color: #6b6b6b;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-align: center;
    padding: 8px 8px;
    border-bottom: 1px solid var(--vip-line);
}

.vip-th-cat {
    width: 58px;
    text-align: center;
}

.vip-th-feat {
    width: auto;
    text-align: center;
}

.vip-th-free {
    width: 92px;
    color: #9a9a9a !important;
    font-weight: 500 !important;
    background: #fff !important;
}

.vip-th-vip {
    width: 72px;
    color: var(--vip-sponsor-deep) !important;
    background: var(--vip-sponsor-bg) !important;
}

.vip-table td {
    padding: 4px 8px;
    border-bottom: 1px solid var(--vip-line);
    vertical-align: middle;
    color: var(--vip-ink);
    line-height: 1.25;
    word-break: break-word;
}

.vip-table tbody tr:nth-child(even) .vip-feat {
    background: rgba(26, 26, 26, 0.012);
}

.vip-cat {
    width: 58px;
    font-size: 10.5px;
    font-weight: 600;
    color: #737373;
    background: var(--vip-soft) !important;
    text-align: center;
    line-height: 1.25;
    letter-spacing: 0.01em;
    vertical-align: top !important;
    padding-top: 6px !important;
    padding-bottom: 4px !important;
}

.vip-feat {
    padding-top: 4px !important;
    padding-bottom: 4px !important;
    text-align: left;
}

.vip-feat-main {
    display: inline;
    font-size: 12px;
    font-weight: 400;
    color: var(--vip-ink);
    line-height: 1.25;
}

.vip-feat-sub {
    display: inline;
    margin-left: 5px;
    font-size: 11px;
    font-weight: 400;
    color: var(--vip-muted);
    line-height: 1.25;
}

.vip-feat-sub::before {
    content: "·";
    margin-right: 5px;
    color: #d4d4d4;
}

.vip-free-merge,
.vip-free-cell {
    text-align: center;
    vertical-align: middle !important;
    background: #fff !important;
    border-left: 1px solid var(--vip-line);
    padding-top: 4px !important;
    padding-bottom: 4px !important;
}

.vip-free-off {
    background: #fafafa !important;
}

.vip-vip-merge {
    text-align: center;
    vertical-align: middle !important;
    background: var(--vip-sponsor-bg) !important;
    border-left: 1px solid var(--vip-sponsor-edge);
    padding-top: 4px !important;
    padding-bottom: 4px !important;
}

/* status in detail: slightly tighter than summary */
.vip-detail .vip-merge-main,
.vip-detail .vip-unlimited,
.vip-detail .vip-st-ok-lg,
.vip-detail .vip-cell-free .vip-merge-main,
.vip-detail .vip-free-merge .vip-merge-main {
    font-size: 13px;
    letter-spacing: 0.06em;
}

.vip-detail .vip-merge-detail {
    margin-top: 2px;
    font-size: 10px;
    line-height: 1.3;
}

.vip-detail .vip-unlimited-sm {
    font-size: 12.5px;
}

.vip-detail .vip-pill {
    font-size: 11px;
}

.vip-detail .vip-legend-bar {
    margin: 8px 14px 0;
    font-size: 10.5px;
    gap: 8px 12px;
}

.vip-detail .vip-foot {
    margin: 0 14px;
    padding: 6px 0;
    font-size: 11px;
    line-height: 1.45;
}

.vip-detail .vip-foot:first-of-type {
    margin-top: 4px;
}

.vip-detail .vip-foot:last-child {
    padding-bottom: 10px;
}

/* status: community & sponsor same size */
.vip-merge-main {
    font-size: var(--vip-status);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: 0.04em;
}

.vip-merge-detail {
    margin-top: 4px;
    font-size: 11px;
    font-weight: 400;
    color: var(--vip-muted);
    line-height: 1.4;
}

.vip-st-trial { color: var(--vip-c-trial) !important; }
.vip-st-ok { color: var(--vip-c-ok) !important; }
.vip-st-off { color: var(--vip-c-off) !important; font-weight: 500; }

.vip-st-ok-lg {
    font-size: var(--vip-status);
    font-weight: 600;
    letter-spacing: 0.08em;
    line-height: 1.15;
    color: var(--vip-c-ok) !important;
}

.vip-unlimited {
    font-size: var(--vip-status);
    font-weight: 600;
    letter-spacing: 0.14em;
    color: var(--vip-sponsor-deep);
    line-height: 1.15;
}

.vip-unlimited-sm {
    font-size: 14px;
    letter-spacing: 0.1em;
}

/* community: same size, quieter color */
.vip-cell-free .vip-merge-main,
.vip-free-merge .vip-merge-main {
    font-size: var(--vip-status);
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #5c5c5c !important;
}

.vip-cell-free .vip-st-trial,
.vip-free-merge .vip-st-trial {
    color: #5c5c5c !important;
}

.vip-cell-free .vip-st-off,
.vip-free-merge .vip-st-off,
.vip-free-cell .vip-pill {
    color: #a3a3a3 !important;
    font-weight: 500;
}

.vip-cell-free .vip-merge-detail,
.vip-free-merge .vip-merge-detail {
    color: #a3a3a3;
    font-size: 11px;
}

.vip-cell-free .vip-unlimited,
.vip-cell-free .vip-st-ok,
.vip-cell-free .vip-st-ok-lg,
.vip-free-merge .vip-st-ok,
.vip-free-merge .vip-st-ok-lg,
.vip-free-merge .vip-unlimited {
    font-size: var(--vip-status) !important;
    font-weight: 600 !important;
    letter-spacing: 0.08em !important;
    color: #737373 !important;
}

.vip-cell-vip .vip-merge-main,
.vip-cell-vip .vip-unlimited,
.vip-cell-vip .vip-st-ok-lg,
.vip-vip-merge .vip-unlimited,
.vip-vip-merge .vip-st-ok-lg {
    color: var(--vip-sponsor-deep) !important;
}

.vip-cell-vip .vip-merge-detail,
.vip-vip-merge .vip-merge-detail {
    color: #b08948;
}

.vip-vip-merge .vip-pill.vip-st-off {
    color: #b08948 !important;
    font-weight: 500;
    opacity: 0.85;
}

.vip-pill {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.2;
    white-space: nowrap;
}

.vip-legend-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 16px;
    margin: 12px 16px 2px;
    padding: 0;
    font-size: 11px;
    color: var(--vip-muted);
}

.vip-legend-bar span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.vip-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.vip-dot-trial { background: #8c8c8c; }
.vip-dot-ok,
.vip-dot-on { background: var(--vip-sponsor-deep); }
.vip-dot-off { background: var(--vip-c-off); }

.vip-foot {
    margin: 0 16px;
    padding: 9px 0;
    border-top: 1px dashed var(--vip-line);
    font-size: 12px;
    color: #737373;
    line-height: 1.55;
}

.vip-foot:first-of-type {
    margin-top: 8px;
    border-top: none;
}

.vip-foot:last-child {
    padding-bottom: 14px;
}

.vip-foot-muted {
    color: var(--vip-muted);
}

.vip-compare-toggle {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    border: 0;
    border-top: 1px solid var(--vip-line);
    background: #fff;
    color: var(--vip-ink);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 13px 16px;
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease;
    -webkit-tap-highlight-color: transparent;
}

.vip-compare.is-collapsed .vip-compare-toggle {
    margin-top: -36px;
    border-top: 0;
    background: transparent;
    padding-top: 28px;
    padding-bottom: 14px;
}

.vip-compare-toggle:hover {
    color: var(--vip-sponsor-deep);
}

.vip-toggle-icon {
    margin-left: 4px;
    font-size: 14px;
    opacity: 0.7;
    transition: transform 0.25s ease;
}

.vip-compare-toggle:hover .vip-toggle-icon {
    transform: translateY(1px);
}

.vip-compare-toggle .vip-toggle-less {
    display: none;
}

.vip-compare:not(.is-collapsed) .vip-toggle-more {
    display: none;
}

.vip-compare:not(.is-collapsed) .vip-toggle-less {
    display: inline-flex;
    align-items: center;
}

.vip-compare.is-collapsed .vip-toggle-more {
    display: inline-flex;
    align-items: center;
}

.vip-compare[data-variant="group-third"] [data-vip-row]:not([data-vip-row~="group-third"]) {
    display: none;
}

.vip-compare[data-variant="group-official"] [data-vip-row]:not([data-vip-row~="group-official"]) {
    display: none;
}

.vip-compare[data-variant="private-third"] [data-vip-row]:not([data-vip-row~="private-third"]) {
    display: none;
}

.vip-compare[data-variant="private-official"] [data-vip-row]:not([data-vip-row~="private-official"]) {
    display: none;
}

.vip-compare[data-variant="private"] [data-vip-row]:not([data-vip-row~="private-third"]):not([data-vip-row~="private-official"]):not([data-vip-row~="private"]) {
    display: none;
}

.vip-compare[data-variant="all"] [data-vip-row]:not([data-vip-row~="all"]) {
    display: none;
}

@media (max-width: 560px) {
    .vip-compare-head {
        padding: 14px 14px 12px;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .vip-compare.is-collapsed .vip-summary {
        max-height: 340px;
    }

    .vip-summary-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-areas:
            "feat feat"
            "free vip";
    }

    .vip-summary-head {
        display: none;
    }

    .vip-summary-grid .vip-cell-feat { grid-area: feat; padding-bottom: 4px; }
    .vip-summary-grid .vip-cell-free { grid-area: free; }
    .vip-summary-grid .vip-cell-vip { grid-area: vip; }

    .vip-th-cat,
    .vip-cat {
        width: 52px;
        font-size: 10px;
        padding-left: 4px;
        padding-right: 4px;
    }

    .vip-th-free { width: 88px; }
    .vip-th-vip { width: 64px; }

    .vip-feat-main { font-size: 12.5px; }
    .vip-feat-sub {
        display: block;
        margin-left: 0;
        margin-top: 1px;
    }
    .vip-feat-sub::before { display: none; }

    .vip-unlimited,
    .vip-merge-main,
    .vip-st-ok-lg,
    .vip-cell-free .vip-merge-main,
    .vip-free-merge .vip-merge-main {
        font-size: 14px;
    }

    .vip-merge-detail { font-size: 10.5px; }
}

@media (prefers-reduced-motion: reduce) {
    .vip-panel-enter,
    .vip-panel-leave,
    .vip-compare-toggle,
    .vip-toggle-icon,
    .vip-summary-grid {
        animation: none !important;
        transition: none !important;
    }
}