:root {
    --archive-paper: #f5f2eb;
    --archive-paper-deep: #ebe7dc;
    --archive-card: #fffdf8;
    --archive-ink: #20231f;
    --archive-muted: #6d7068;
    --archive-line: #d9d6cc;
    --archive-green: #496657;
    --archive-green-dark: #354c40;
    --archive-green-pale: #e3ebe5;
    --archive-clay: #b66f4b;
}

body.archive-body {
    color: var(--archive-ink);
    background:
        radial-gradient(circle at 10% 0%, rgba(190, 165, 116, 0.09), transparent 32%),
        linear-gradient(180deg, #f7f4ed 0%, var(--archive-paper) 58%, #f3efe7 100%);
}

/* WeChat archive */
.archive-body .wechat-page {
    width: min(1180px, calc(100% - 40px));
    padding-bottom: 84px;
}

.archive-body .wechat-hero {
    gap: clamp(34px, 4vw, 52px);
    min-height: 420px;
}

.archive-body .wechat-kicker {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: clamp(20px, 2.4vw, 32px);
    padding: 0;
    border: 0;
    border-radius: 0;
    color: var(--archive-green);
    background: transparent;
    font-family: var(--global-nav-font);
    font-size: clamp(0.62rem, 0.75vw, 0.72rem);
    font-weight: 700;
    letter-spacing: 0.2em;
}

.archive-body .wechat-kicker::before {
    content: "";
    width: 42px;
    height: 1px;
    background: currentColor;
}

.archive-body .wechat-title {
    margin: 0;
    color: var(--archive-ink);
    font-family: var(--global-nav-font);
    font-size: clamp(5rem, 9.6vw, 9rem);
    font-weight: 600;
    letter-spacing: -0.075em;
    line-height: 0.82;
}

.archive-body .wechat-title span {
    display: block;
    white-space: nowrap;
}

.archive-body .wechat-title span:last-child {
    color: var(--archive-green);
}

.archive-body .wechat-intro {
    margin-top: 28px;
    color: var(--archive-muted);
    font-size: 1rem;
}

.archive-body .admin-console {
    border-color: rgba(73, 102, 87, 0.14);
    border-radius: 20px;
    background: rgba(255, 253, 248, 0.74);
    box-shadow: 0 20px 54px rgba(45, 48, 41, 0.06);
}

.archive-body .account-panel,
.archive-body .admin-panel {
    border-color: var(--archive-line);
    border-radius: 15px;
    background: rgba(255, 253, 248, 0.92);
}

.archive-body .account-panel h2,
.archive-body .admin-panel h2,
.archive-body .account-name,
.archive-body .order-title,
.archive-body .order-dialog h2 {
    color: var(--archive-ink);
}

.archive-body .account-card,
.archive-body .admin-comment-item,
.archive-body .order-item {
    border-color: var(--archive-line);
    background: var(--archive-paper);
}

.archive-body .account-status,
.archive-body .account-note,
.archive-body .upload-status,
.archive-body .admin-comment-status,
.archive-body .admin-comment-meta,
.archive-body .order-hint,
.archive-body .order-status,
.archive-body .order-date {
    color: var(--archive-muted);
}

.archive-body .role-badge,
.archive-body .upload-form button,
.archive-body .upload-form input::file-selector-button,
.archive-body .order-open-btn,
.archive-body .order-save-btn {
    color: #fff;
    background: var(--archive-green);
}

.archive-body .upload-form input,
.archive-body .upload-form textarea {
    border-color: var(--archive-line);
    color: var(--archive-ink);
    background: var(--archive-card);
}

.archive-body .upload-form input:focus,
.archive-body .upload-form textarea:focus {
    border-color: rgba(73, 102, 87, 0.5);
    box-shadow: 0 0 0 3px rgba(73, 102, 87, 0.12);
}

.archive-body .admin-comment-delete,
.archive-body .delete-article-btn {
    border-color: rgba(121, 103, 95, 0.2);
    color: #fff;
    background: var(--archive-clay);
    box-shadow: none;
}

.archive-body .admin-comment-delete:hover,
.archive-body .delete-article-btn:hover {
    color: #fff;
    background: #9f5d3c;
}

.archive-body .article-section {
    margin-top: 26px;
}

.archive-body .section-heading h2 {
    color: var(--archive-ink);
    font-family: var(--global-nav-font);
    font-size: clamp(2.4rem, 4vw, 3.7rem);
    letter-spacing: -0.055em;
}

.archive-body .section-actions:empty {
    display: none;
}

.archive-body .article-grid {
    gap: 18px;
}

.archive-body .article-card {
    min-height: 226px;
    border-color: var(--archive-line);
    border-radius: 18px;
    color: var(--archive-ink);
    background: rgba(255, 253, 248, 0.94);
    box-shadow: 0 14px 38px rgba(45, 48, 41, 0.055);
}

.archive-body .article-card::before {
    height: 3px;
    background: #87968d;
    opacity: 0.62;
}

.archive-body .article-card:hover {
    border-color: #b8c2b9;
    background: var(--archive-card);
    box-shadow: 0 20px 48px rgba(45, 48, 41, 0.09);
}

.archive-body .article-date,
.archive-body .article-meta,
.archive-body .article-arrow {
    color: var(--archive-green);
}

.archive-body .article-card h3 {
    color: var(--archive-ink);
}

.archive-body .article-card p,
.archive-body .empty-state {
    color: var(--archive-muted);
}

.archive-body .order-modal {
    background: rgba(32, 35, 31, 0.42);
}

.archive-body .order-dialog {
    border-color: var(--archive-line);
    border-radius: 18px;
    background: var(--archive-card);
    box-shadow: 0 28px 76px rgba(32, 35, 31, 0.18);
}

.archive-body .order-item {
    border-radius: 12px;
}

.archive-body .order-handle {
    color: var(--archive-green-dark);
    background: var(--archive-green-pale);
}

/* Article reader */
.archive-body .reader-page {
    color: var(--archive-ink);
}

.archive-body .reader-back {
    color: #fff;
    background: var(--archive-green);
    box-shadow: 0 10px 24px rgba(53, 76, 64, 0.14);
}

.archive-body .reader-back:hover {
    color: #fff;
    box-shadow: 0 14px 30px rgba(53, 76, 64, 0.18);
}

.archive-body .reader-author-avatar {
    border-color: var(--archive-card);
    box-shadow: 0 9px 22px rgba(45, 48, 41, 0.12);
}

.archive-body .reader-author-name,
.archive-body .reader-title,
.archive-body .comment-heading h2,
.archive-body .comment-author-line {
    color: var(--archive-ink);
}

.archive-body .reader-title {
    font-family: var(--global-nav-font);
    letter-spacing: -0.045em;
    text-shadow: none;
}

.archive-body .reader-date {
    color: var(--archive-green);
}

.archive-body .reader-date:not(:empty)::before {
    background: rgba(73, 102, 87, 0.5);
}

.archive-body .reader-meta,
.archive-body .reader-summary,
.archive-body .reader-status,
.archive-body .reaction-copy,
.archive-body .comment-status,
.archive-body .comment-empty,
.archive-body .comment-time,
.archive-body .comment-body {
    color: var(--archive-muted);
}

.archive-body .article-frame-shell {
    border-color: var(--archive-line);
    background: var(--archive-card);
    box-shadow: 0 22px 62px rgba(45, 48, 41, 0.075);
}

.archive-body .article-frame {
    background: var(--archive-card);
}

.archive-body .interaction-panel {
    border-color: var(--archive-line);
    border-radius: 18px;
    background: rgba(255, 253, 248, 0.9);
    box-shadow: 0 16px 44px rgba(45, 48, 41, 0.055);
}

.archive-body .reaction-row {
    border-color: var(--archive-line);
}

.archive-body .like-btn,
.archive-body .comment-submit {
    background: var(--archive-green);
}

.archive-body .like-btn.liked,
.archive-body .comment-like-btn.liked {
    background: var(--archive-ink);
}

.archive-body .comment-input {
    border-color: var(--archive-line);
    color: var(--archive-ink);
    background: var(--archive-card);
}

.archive-body .comment-input:focus {
    border-color: rgba(73, 102, 87, 0.5);
    box-shadow: 0 0 0 3px rgba(73, 102, 87, 0.12);
}

.archive-body .comment-item {
    border-color: var(--archive-line);
    border-radius: 14px;
    background: rgba(255, 253, 248, 0.82);
}

.archive-body .comment-like-btn {
    color: var(--archive-green-dark);
    background: var(--archive-green-pale);
}

.archive-body .comment-like-btn.liked {
    color: #fff;
    background: var(--archive-green);
}

/* Matches the Portfolio footer. */
.archive-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    padding: 30px clamp(24px, 5vw, 76px) 38px;
    border-top: 1px solid rgba(10, 11, 13, 0.14);
    background: var(--archive-paper);
    color: var(--archive-ink);
    font-family: var(--global-nav-font);
}

.archive-footer a {
    color: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-decoration: none;
}

.archive-footer span {
    color: rgba(10, 11, 13, 0.44);
    font-size: 0.58rem;
    letter-spacing: 0.14em;
}

@media (max-width: 900px) {
    .archive-body .wechat-page {
        width: min(100% - 32px, 760px);
    }
}

@media (max-width: 700px) {
    .archive-body .wechat-kicker {
        gap: 10px;
        margin-bottom: 20px;
        letter-spacing: 0.15em;
    }

    .archive-body .wechat-kicker::before {
        width: 26px;
    }

    .archive-body .wechat-title {
        font-size: min(17vw, 4.4rem);
    }

    .archive-body .wechat-hero {
        min-height: auto;
        padding-top: 42px;
    }

    .archive-body .article-card {
        min-height: 216px;
    }

    .archive-body .reader-page {
        width: min(100% - 32px, 980px);
    }

    .archive-body .interaction-panel {
        padding: 18px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .archive-body .article-card,
    .archive-body .reader-back {
        transition: none;
    }
}