/* =========================================================================
   Author archive (E-E-A-T profile). Chrome is global (style.css); everything
   here is scoped under the .at-author body class.
   ========================================================================= */

body.at-author {
    background: var(--paper);
    color: var(--ink);
    font-family: 'IBM Plex Sans', system-ui, sans-serif;
}

.at-author .h1 {
    font-family: 'Archivo', system-ui, sans-serif;
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.02;
    font-size: clamp(34px, 4vw, 50px);
    margin: 0;
    color: #fff;
}
.at-author .muted { color: var(--ink-soft); }

.at-author .eyebrow-light {
    display: inline-block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.82);
    font-weight: 500;
}

.at-author .sec { padding: 72px 0; }
.at-author .head-band { background: var(--ink); color: #fff; }

/* -------------------------------------------------------------------------
   Head band
   ------------------------------------------------------------------------- */

.at-author .auth-head {
    display: flex;
    align-items: flex-start;
    gap: 32px;
    flex-wrap: wrap;
}
.at-author .auth-intro {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 640px;
    flex: 1 1 380px;
}

.at-author .auth-photo {
    width: 128px;
    height: 128px;
    flex-shrink: 0;
    border-radius: 50%;
    object-fit: cover;
    background: var(--accent);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Archivo', system-ui, sans-serif;
    font-weight: 800;
    font-size: 46px;
}

.at-author .auth-role {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
}
.at-author .auth-bio {
    font-size: 17px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
}
.at-author .auth-link {
    align-self: flex-start;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    padding-bottom: 2px;
    margin-top: 4px;
}
.at-author .auth-link:hover { border-bottom-color: #fff; }

/* -------------------------------------------------------------------------
   Expertise + article list
   ------------------------------------------------------------------------- */

.at-author .auth-h2 {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0 0 20px;
}

.at-author .auth-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.at-author .auth-tags li {
    display: inline-flex;
    align-items: center;
    height: 38px;
    padding: 0 16px;
    font-size: 14.5px;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
}

.at-author .auth-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--line);
    max-width: 860px;
}
.at-author .auth-item { border-bottom: 1px solid var(--line); }

.at-author .auth-post {
    display: block;
    padding: 26px 2px;
    text-decoration: none;
    color: inherit;
    transition: background 0.15s;
}
.at-author .auth-post:hover { background: rgba(176, 85, 47, 0.04); }

.at-author .auth-date {
    display: block;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11.5px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #8C8678;
    margin-bottom: 8px;
}
.at-author .auth-title {
    font-family: 'Archivo', system-ui, sans-serif;
    font-weight: 800;
    font-size: 21px;
    letter-spacing: -0.015em;
    line-height: 1.25;
    margin: 0 0 6px;
}
.at-author .auth-post:hover .auth-title { color: var(--accent); }
.at-author .auth-excerpt {
    font-size: 15.5px;
    line-height: 1.6;
    color: var(--ink-soft);
    margin: 0;
    max-width: 70ch;
}

.at-author .pagination { margin-top: 40px; }
.at-author .nav-links { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.at-author .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 12px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    text-decoration: none;
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
}
.at-author .page-numbers:hover { border-color: var(--accent); color: var(--accent); }
.at-author .page-numbers.current { background: var(--accent); border-color: var(--accent); color: #fff; }