.china-page {
    --china-ink: #13293d;
    --china-bg: #0b1d31;
    --china-surface: #f9f6ef;
    --china-paper: #ffffff;
    --china-accent: #ff6b35;
    --china-accent-soft: #ffe0d4;
    --china-secondary: #007f8c;
    --china-border: #d6deea;
    --china-shadow: 0 12px 28px rgba(16, 40, 66, 0.07);
    position: relative;
    isolation: isolate;
    color: var(--china-ink);
    font-family: "IBM Plex Sans", "Segoe UI", "Helvetica Neue", sans-serif;
}

.china-page::before,
.china-page::after {
    content: "";
    position: absolute;
    z-index: -1;
    pointer-events: none;
    border-radius: 999px;
    filter: blur(2px);
}

.china-page::before {
    width: 28rem;
    height: 28rem;
    top: 10rem;
    right: -13rem;
    background: radial-gradient(circle at center, rgba(255, 191, 166, 0.28), rgba(255, 191, 166, 0));
}

.china-page::after {
    width: 24rem;
    height: 24rem;
    left: -12rem;
    bottom: 10rem;
    background: radial-gradient(circle at center, rgba(164, 215, 227, 0.3), rgba(164, 215, 227, 0));
}

.china-page a {
    text-underline-offset: 0.18em;
}

.china-page p,
.china-page li,
.china-page td,
.china-page th {
    font-size: 1.03rem;
    line-height: 1.72;
}

.china-page h1,
.china-page h2,
.china-page h3 {
    font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, serif;
    letter-spacing: 0.01em;
}

.china-hero {
    position: relative;
    overflow: hidden;
    border-radius: 1.25rem;
    padding: 2.5rem;
    background: linear-gradient(130deg, #081627 0%, #15395a 55%, #0f5c66 100%);
    color: #f6f7f8;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 45px rgba(5, 18, 33, 0.33);
}

.china-hero-glow {
    position: absolute;
    width: 16rem;
    height: 16rem;
    border-radius: 50%;
    filter: blur(3px);
    opacity: 0.3;
    pointer-events: none;
    animation: glowFloat 11s linear infinite;
}

.china-hero-glow-a {
    top: -4rem;
    right: -3rem;
    background: var(--china-accent);
}

.china-hero-glow-b {
    bottom: -5rem;
    left: -4rem;
    animation-delay: 2.5s;
    background: #00a9b9;
}

@keyframes glowFloat {
    0% {
        transform: translateY(0) translateX(0);
    }
    50% {
        transform: translateY(-10px) translateX(8px);
    }
    100% {
        transform: translateY(0) translateX(0);
    }
}

.china-kicker {
    letter-spacing: 0.18em;
    font-size: 0.72rem;
    text-transform: uppercase;
    color: #9cd5db;
    margin-bottom: 0.8rem;
}

.china-meta-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.china-meta-pill {
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 999px;
    padding: 0.28rem 0.7rem;
    font-size: 0.76rem;
    letter-spacing: 0.02em;
    background: rgba(255, 255, 255, 0.09);
}

.china-stat-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
}

.china-stat {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(2px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 0.75rem;
    padding: 0.75rem;
}

.china-stat-value {
    font-size: 1.2rem;
    font-weight: 700;
    line-height: 1.15;
    display: block;
}

.china-stat-label {
    font-size: 0.75rem;
    opacity: 0.88;
    display: block;
}

.china-controls,
.china-timeline,
.china-section-map,
.company-explorer,
.china-snapshot,
.china-digest,
.china-posture,
.citation-controls {
    border-radius: 1rem;
    padding: 1rem 1.1rem;
    background: var(--china-surface);
    border: 1px solid var(--china-border);
    box-shadow: 0 8px 20px rgba(15, 31, 58, 0.07);
}

.china-snapshot {
    background: linear-gradient(144deg, #fff8f4 0%, #f7fbff 100%);
}

.china-digest {
    background: linear-gradient(145deg, #fffdf8 0%, #f4f8fd 100%);
}

.china-posture {
    background: linear-gradient(145deg, #f7fbff 0%, #fffaf3 100%);
}

.snapshot-card {
    border-radius: 0.85rem;
    border: 1px solid #e4d9cf;
    background: rgba(255, 255, 255, 0.84);
    padding: 0.9rem;
    box-shadow: 0 8px 18px rgba(19, 41, 61, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.snapshot-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 14px 24px rgba(19, 41, 61, 0.1);
}

.snapshot-title {
    font-size: 1.02rem;
    margin-bottom: 0.48rem;
}

.digest-card {
    border-radius: 0.9rem;
    border: 1px solid #d9e4ef;
    background: rgba(255, 255, 255, 0.88);
    padding: 1rem;
    box-shadow: 0 10px 20px rgba(16, 40, 66, 0.05);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.digest-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 26px rgba(16, 40, 66, 0.08);
}

.digest-kicker {
    margin-bottom: 0.45rem;
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #8f3b26;
}

.digest-title {
    font-size: 1.08rem;
    margin-bottom: 0.55rem;
}

.china-scan-table th,
.china-scan-table td {
    font-size: 0.94rem;
    line-height: 1.55;
    vertical-align: top;
}

.china-scan-table thead th {
    font-size: 0.73rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #526b85;
    border-bottom-width: 1px;
    white-space: nowrap;
}

.china-scan-table tbody th {
    min-width: 10rem;
    color: var(--china-ink);
}

.china-takeaway {
    border-left: 4px solid var(--china-accent);
    border-radius: 0.85rem;
    padding: 0.85rem 1rem;
    background: linear-gradient(90deg, rgba(255, 224, 212, 0.92), rgba(255, 248, 244, 0.92));
    box-shadow: inset 0 0 0 1px rgba(255, 142, 94, 0.14);
}

.china-takeaway-label {
    display: inline-block;
    margin-bottom: 0.28rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #8f3b26;
}

.china-takeaway p {
    font-size: 0.98rem;
    line-height: 1.62;
}

.china-section-map {
    background: linear-gradient(145deg, #f9f6ef, #f2f7fb);
    position: sticky;
    top: 0.85rem;
    z-index: 6;
}

.section-chip {
    border: 1px solid #b7c8db;
    border-radius: 999px;
    background: #ffffff;
    color: var(--china-ink);
    text-decoration: none;
    font-size: 0.86rem;
    padding: 0.3rem 0.75rem;
    transition: all 0.2s ease;
}

.section-chip:hover,
.section-chip.is-active {
    background: #102b46;
    color: #fff;
    border-color: #102b46;
}

.section-chip:focus-visible {
    outline: 2px solid #0f5c66;
    outline-offset: 2px;
}

.china-page section[id] {
    border-radius: 1rem;
    padding: 1.1rem 1.25rem;
    border: 1px solid var(--china-border);
    background: linear-gradient(160deg, var(--china-paper) 0%, #fafcff 100%);
    box-shadow: var(--china-shadow);
    transition: border-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}

.china-page section[id].section-match-pulse {
    border-color: var(--china-secondary);
    transform: translateY(-2px);
}

.china-page section[id].is-filtered-out {
    display: none !important;
}

.china-page section[id].section-collapsed > :not(h2) {
    display: none;
}

.china-page section[id].section-collapsed h2 {
    margin-bottom: 0;
}

.china-page section[id].reveal-ready {
    opacity: 0;
    transform: translateY(12px);
}

.china-page section[id].reveal-ready.reveal-visible {
    opacity: 1;
    transform: translateY(0);
}

.timeline-badge {
    background: var(--china-accent-soft);
    color: #7d2b0f;
    border: 1px solid #ffbca2;
    font-weight: 700;
    letter-spacing: 0.03em;
}

#timeline-event h3 {
    font-size: 1.05rem;
    margin-bottom: 0.35rem;
}

#timeline-event p {
    margin-bottom: 0;
}

.company-filter.active {
    background: #0f2b46;
    color: #fff;
    border-color: #0f2b46;
}

.company-card {
    border: 1px solid #d2dbe7;
    border-radius: 0.85rem;
    background: #fff;
    padding: 0.9rem;
    height: 100%;
    box-shadow: 0 10px 20px rgba(10, 27, 50, 0.06);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.company-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 28px rgba(10, 27, 50, 0.1);
}

.company-card h3 {
    font-size: 1.05rem;
    margin-bottom: 0.5rem;
}

.company-card p {
    font-size: 0.92rem;
    line-height: 1.55;
}

.company-card .badge {
    font-size: 0.67rem;
    letter-spacing: 0.02em;
}

.citation-controls .form-control {
    max-width: 30rem;
}

#citation-list li {
    padding: 0.42rem 0.2rem;
    border-bottom: 1px dashed #e2e8f0;
}

#citation-list li:last-child {
    border-bottom: 0;
}

#citation-list li.is-filtered-out {
    display: none !important;
}

#china-progress {
    --progress: 0%;
    position: fixed;
    right: 1rem;
    bottom: 1.25rem;
    z-index: 1040;
    width: 3.1rem;
    height: 3.1rem;
    border-radius: 999px;
    border: 0;
    font-size: 0.77rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #fff;
    background: conic-gradient(#ff9b57 var(--progress), #0f3e63 0);
    box-shadow: 0 10px 18px rgba(11, 34, 62, 0.25);
    opacity: 0;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    display: grid;
    place-items: center;
    isolation: isolate;
    line-height: 1;
    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.35);
    font-variant-numeric: tabular-nums;
    overflow: hidden;
    cursor: pointer;
    white-space: nowrap;
    padding: 0;
    user-select: none;
    background-clip: padding-box;
}

#china-progress::before {
    content: "";
    position: absolute;
    inset: 4px;
    border-radius: inherit;
    background: linear-gradient(145deg, #102b46, #0d5c74);
}

#china-progress.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

#china-progress:focus-visible {
    outline: 2px solid #ffb892;
    outline-offset: 3px;
}

#china-progress::after {
    content: attr(data-progress);
    position: relative;
    z-index: 1;
}

.china-note {
    font-size: 0.86rem;
    color: #58708a;
}

.china-empty-state {
    color: #8f3b26;
    font-weight: 600;
}

.china-controls kbd {
    padding: 0.08rem 0.42rem;
    border-radius: 0.28rem;
    border: 1px solid #b7c8db;
    background: #fff;
    color: #17344f;
    font-size: 0.8rem;
    box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.08);
}

.china-controls .btn[disabled] {
    opacity: 0.55;
    cursor: not-allowed;
}

@media (prefers-reduced-motion: reduce) {
    .china-hero-glow {
        animation: none;
    }

    .snapshot-card,
    .digest-card,
    .section-chip,
    .china-page section[id],
    .company-card,
    #china-progress {
        transition: none !important;
    }

    .snapshot-card:hover,
    .digest-card:hover,
    .company-card:hover,
    .china-page section[id].section-match-pulse {
        transform: none;
    }

    .snapshot-card:hover {
        box-shadow: 0 8px 18px rgba(19, 41, 61, 0.05);
    }

    .digest-card:hover {
        box-shadow: 0 10px 20px rgba(16, 40, 66, 0.05);
    }

    .company-card:hover {
        box-shadow: 0 10px 20px rgba(10, 27, 50, 0.06);
    }

    .china-page section[id].section-match-pulse {
        box-shadow: var(--china-shadow);
    }

    .china-page section[id].reveal-ready,
    .china-page section[id].reveal-ready.reveal-visible {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 1199.98px) {
    .china-section-map {
        position: static;
    }
}

@media (max-width: 991.98px) {
    .china-hero {
        padding: 1.6rem;
    }

    .china-stat-grid {
        grid-template-columns: 1fr;
    }

    .china-page section[id] {
        padding: 1rem 1rem;
    }

    .china-scan-table thead th {
        white-space: normal;
    }
}

@media (max-width: 575.98px) {
    #china-progress {
        width: 2.85rem;
        height: 2.85rem;
        right: 0.65rem;
        bottom: 0.85rem;
    }

    .digest-card {
        padding: 0.9rem;
    }

    .china-takeaway {
        padding: 0.8rem 0.85rem;
    }
}