/* ─────────────────────────────────────────────
   SeeArtNow — Main Stylesheet
   ───────────────────────────────────────────── */

:root {
  --ink: #1a1810; --ink-mid: #3d3a30; --ink-light: #6b6658;
  --ink-faint: #a8a396; --paper: #f5f2ec; --paper-warm: #ede9e1;
  --accent: #c0001a; --accent-hover: #e0001f; --rule: #d0cabf;
  --cluster-bg: #eeeae2;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:13px}
body{background:var(--paper);color:var(--ink);font-family:'IBM Plex Sans',sans-serif;font-weight:300;line-height:1.35;min-height:100vh}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}

/* ── Masthead ── */
.masthead{border-bottom:2px solid var(--ink);background:var(--paper);position:sticky;top:0;z-index:100;padding:12px 0 0}
.masthead-inner{max-width:1200px;margin:0 auto;padding:0 20px}
.masthead-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:8px}
.wordmark{display:flex;align-items:baseline;gap:0;line-height:1}
.wordmark-text{font-family:'IBM Plex Sans',sans-serif;font-weight:500;font-size:2.2rem;color:var(--ink);letter-spacing:-0.02em}
.wordmark-dot{color:var(--ink)}
.wordmark-period{font-weight:700;color:var(--accent)}
.wordmark-tagline{font-family:'IBM Plex Mono',monospace;font-size:0.65rem;color:var(--ink-faint);letter-spacing:0.05em;text-transform:uppercase;margin-left:14px;padding-bottom:3px}
.masthead-meta{font-size:0.68rem;color:var(--ink-faint);font-family:'IBM Plex Mono',monospace;text-align:right;line-height:1.5}
.live-dot{display:inline-block;width:6px;height:6px;background:#3a9e5f;border-radius:50%;margin-right:4px;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.25}}

.masthead-nav{border-top:1px solid var(--rule)}
.nav-row{display:flex;align-items:center;justify-content:space-between;flex-wrap:nowrap}
.nav-row-primary{border-bottom:1px solid var(--rule)}
.nav-categories{display:flex;flex-wrap:wrap;flex:1 1 0;min-width:0;gap:0}
.nav-actions{display:flex;align-items:center;flex-shrink:0;gap:4px;margin-left:auto}
.nav-regions{display:flex;align-items:center;flex:1 1 0;min-width:0;gap:0}
.nav-row-label{font-family:'IBM Plex Mono',monospace;font-size:0.57rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-faint);padding:5px 8px 5px 0;white-space:nowrap}
.nav-utility{display:flex;align-items:center;flex-shrink:0;margin-left:auto}
.nav-link{font-size:0.69rem;font-weight:400;text-transform:uppercase;letter-spacing:0.07em;color:var(--ink-mid);padding:6px 10px;border-top:2px solid transparent;margin-top:-1px;transition:color 0.12s,border-color 0.12s;white-space:nowrap}
.nav-link:hover,.nav-link.active{color:var(--accent);border-top-color:var(--accent)}
.nav-link.active{font-weight:500}
.nav-utility .nav-link{padding:5px 10px;margin-right:0;border-left:1px solid var(--rule);border-top:none;margin-top:0;color:var(--ink-light)}
.nav-utility .nav-link:hover{color:var(--accent)}
.nav-utility .nav-link.subscribe{color:var(--accent);font-weight:500}
.nav-search-form{display:flex;align-items:center;flex-shrink:0}
.nav-search-input{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-mid);background:transparent;border:none;border-bottom:1px solid var(--rule);padding:4px 6px;width:90px;outline:none;transition:width 0.2s,border-color 0.15s;letter-spacing:0.03em}
.nav-search-input:focus{width:140px;border-bottom-color:var(--ink-mid)}
.nav-search-input::placeholder{color:var(--ink-faint);text-transform:uppercase;letter-spacing:0.06em}
.hot-topics-btn{display:inline-flex;align-items:center;gap:5px;font-size:0.69rem;font-weight:500;text-transform:uppercase;letter-spacing:0.07em;color:var(--paper);background:var(--accent);border:none;padding:4px 11px 4px 9px;cursor:pointer;font-family:'IBM Plex Mono',monospace;border-radius:1px;margin-left:4px;transition:background 0.12s;white-space:nowrap}
.hot-topics-btn:hover{background:var(--accent-hover)}
.btn-badge{background:white;color:var(--accent);font-size:0.55rem;font-weight:700;padding:0 4px;border-radius:8px;line-height:1.5;min-width:16px;text-align:center}

/* ── Layout ── */
.layout{max-width:1200px;margin:0 auto;padding:18px 20px 50px;display:grid;grid-template-columns:1fr 220px;gap:0 32px;align-items:start}

/* ── Time dividers ── */
.time-divider{display:flex;align-items:center;gap:10px;margin:16px 0 10px;font-family:'IBM Plex Mono',monospace;font-size:0.63rem;color:var(--ink-faint);letter-spacing:0.07em;text-transform:uppercase}
.time-divider::after{content:'';flex:1;height:1px;background:var(--rule)}
.time-divider:first-child{margin-top:2px}

/* ── Clusters ── */
.cluster{margin-bottom:11px;padding-bottom:11px;border-bottom:1px solid var(--rule)}
.cluster:last-child{border-bottom:none}
.cluster-lead{margin-bottom:4px}
.cluster-lead a.headline{font-family:'IBM Plex Sans',sans-serif;font-size:0.97rem;font-weight:500;color:var(--ink);line-height:1.25;display:block;margin-bottom:2px;transition:color 0.12s}
.cluster-lead a.headline:hover{color:var(--accent)}
.cluster-lead .lede{font-size:0.78rem;color:var(--ink-mid);line-height:1.35;font-weight:300;margin-bottom:3px}
.cluster-lead .source-meta{font-size:0.66rem;color:var(--ink-faint);font-family:'IBM Plex Mono',monospace}
.cluster-lead .source-meta .source-name{color:var(--ink-light);font-weight:400}
.coverage{margin-top:4px;padding-left:11px;border-left:2px solid var(--rule)}
.coverage-label{font-size:0.62rem;text-transform:uppercase;letter-spacing:0.07em;color:var(--ink-faint);font-family:'IBM Plex Mono',monospace;margin-bottom:3px}
.coverage-item{display:flex;align-items:baseline;gap:5px;margin-bottom:2px;flex-wrap:wrap}
.coverage-item a{font-size:0.76rem;color:var(--ink-mid);transition:color 0.12s;line-height:1.3}
.coverage-item a:hover{color:var(--accent)}
.cov-source{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-faint);white-space:nowrap}

/* ── Discussion clusters ── */
.thread-cluster{background:var(--cluster-bg);border-left:3px solid var(--accent);padding:8px 11px;margin-bottom:11px;border-radius:0 2px 2px 0}
.thread-cluster .thread-label{font-size:0.62rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--accent);font-family:'IBM Plex Mono',monospace;margin-bottom:4px;font-weight:500}
.thread-cluster a.headline{font-family:'IBM Plex Sans',sans-serif;font-size:0.93rem;font-weight:500;color:var(--ink);display:block;margin-bottom:2px;line-height:1.25}
.thread-cluster a.headline:hover{color:var(--accent)}
.thread-cluster .lede{font-size:0.76rem;color:var(--ink-mid);margin-bottom:4px;line-height:1.35}
.thread-voices{display:flex;flex-wrap:wrap;gap:3px;margin-top:5px}
.pinned-badge{font-family:'IBM Plex Mono',monospace;font-size:0.55rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-faint);background:var(--paper);border:1px solid var(--rule);padding:0 5px;border-radius:1px;margin-left:6px;vertical-align:middle}
.voice-chip{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;background:rgba(192,0,26,0.07);color:var(--accent);padding:1px 6px;border-radius:2px;border:1px solid rgba(192,0,26,0.15);cursor:pointer;transition:background 0.12s;text-decoration:none}
.voice-chip:hover{background:rgba(192,0,26,0.14);color:var(--accent)}

/* ── Tags ── */
.tag{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:0.57rem;text-transform:uppercase;letter-spacing:0.07em;padding:1px 5px;border:1px solid var(--rule);color:var(--ink-faint);margin-right:4px;border-radius:1px;vertical-align:middle;position:relative;top:-1px}
.tag.market{border-color:#b5935a;color:#9a7740}
.tag.exhibition{border-color:#3d63a0;color:#3d63a0}
.tag.criticism{border-color:#7b5ab5;color:#6040a0}
.tag.collectors{border-color:#2a8a6a;color:#1f7358}
.tag.breaking{border-color:var(--accent);color:var(--accent);font-weight:500}

/* ── Inline admin actions ── */
.admin-actions{display:inline-flex;gap:2px;margin-left:6px;opacity:0;transition:opacity 0.15s}
.cluster:hover .admin-actions,.thread-cluster:hover .admin-actions,.coverage-item:hover > .admin-actions{opacity:1}
.inline-form{display:inline}
.admin-action-btn{background:none;border:none;font-family:'IBM Plex Mono',monospace;font-size:0.55rem;text-transform:uppercase;letter-spacing:0.04em;color:var(--ink-faint);cursor:pointer;padding:1px 4px;border-radius:1px;transition:color 0.1s,background 0.1s}
.admin-action-btn:hover{color:var(--ink);background:var(--paper-warm)}
.admin-action-danger:hover{color:var(--accent);background:rgba(192,0,26,0.06)}

/* ── Sidebar ── */
.sidebar{position:sticky;top:72px;font-size:0.76rem}
.sidebar-section{margin-bottom:16px;padding-bottom:14px;border-bottom:1px solid var(--rule)}
.sidebar-section:last-child{border-bottom:none}
.sidebar-heading{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-faint);margin-bottom:8px;padding-bottom:5px;border-bottom:1px solid var(--rule)}
.subscribe-box{border:1px solid var(--rule);padding:10px 11px;border-radius:2px;background:var(--paper-warm)}
.subscribe-box p{font-size:0.73rem;color:var(--ink-mid);line-height:1.4;margin-bottom:8px}
.subscribe-option{display:flex;align-items:center;gap:7px;padding:5px 0;border-bottom:1px dotted var(--rule);font-size:0.73rem;color:var(--ink-mid)}
.subscribe-option:last-child{border-bottom:none;padding-bottom:0}
.sub-icon{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;background:var(--ink-mid);color:var(--paper);padding:1px 5px;border-radius:1px;flex-shrink:0}
.subscribe-option a{color:var(--accent);font-weight:500;font-size:0.73rem}
.headline-person{display:flex;justify-content:space-between;align-items:baseline;padding:3px 0;border-bottom:1px dotted var(--rule);gap:6px}
.headline-person:last-of-type{border-bottom:none}
.hp-name{font-size:0.76rem;color:var(--ink-mid);flex:1;font-weight:400}
.hp-name:hover{color:var(--accent)}
.hp-role{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint);white-space:nowrap}
.hp-count{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);white-space:nowrap}
.show-item{padding:4px 0;border-bottom:1px dotted var(--rule);line-height:1.3}
.show-item:last-of-type{border-bottom:none}
.si-artist{font-size:0.76rem;font-weight:500;color:var(--ink);display:block}
.si-artist:hover{color:var(--accent)}
.si-venue{font-size:0.72rem;color:var(--ink-light);display:block}
.si-date{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint)}
.topic-list{list-style:none}
.topic-item{display:flex;justify-content:space-between;align-items:baseline;padding:3px 0;border-bottom:1px dotted var(--rule);gap:6px}
.topic-item:last-child{border-bottom:none}
.topic-item a{font-size:0.76rem;color:var(--ink-mid);flex:1;line-height:1.3}
.topic-item a:hover{color:var(--accent)}
.topic-count{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);white-space:nowrap}
.source-item{display:flex;align-items:baseline;justify-content:space-between;padding:3px 0;border-bottom:1px dotted var(--rule);gap:6px}
.source-item:last-of-type{border-bottom:none}
.src-name{font-size:0.75rem;color:var(--ink-mid)}
.src-name:hover{color:var(--accent)}
.src-time{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint)}
.src-new{font-family:'IBM Plex Mono',monospace;font-size:0.57rem;background:var(--accent);color:white;padding:1px 4px;border-radius:1px;flex-shrink:0}
.sidebar-search-form{margin-bottom:8px}
.sidebar-search-input{width:100%;box-sizing:border-box}
.view-all{display:block;font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--accent);text-transform:uppercase;letter-spacing:0.05em;margin-top:7px}

/* ── Hot Topics Pane ── */
.ht-backdrop{display:none;position:fixed;inset:0;background:rgba(26,24,16,0.25);z-index:200}
.ht-backdrop.open{display:block}
.hot-topics-pane{position:fixed;top:0;right:-380px;width:360px;height:100vh;background:var(--paper);border-left:2px solid var(--ink);z-index:201;display:flex;flex-direction:column;transition:right 0.28s cubic-bezier(0.22,1,0.36,1);overflow:hidden}
.hot-topics-pane.open{right:0}
.ht-header{padding:14px 16px 10px;border-bottom:1px solid var(--rule);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}
.ht-title{display:flex;align-items:center;gap:7px}
.ht-title h2{font-family:'IBM Plex Sans',sans-serif;font-weight:500;font-size:0.82rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink)}
.ht-subtitle{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);margin-top:1px}
.ht-close{background:none;border:none;cursor:pointer;font-size:1.1rem;color:var(--ink-light);padding:4px;line-height:1;transition:color 0.12s}
.ht-close:hover{color:var(--accent)}
.ht-tabs{display:flex;border-bottom:1px solid var(--rule);flex-shrink:0}
.ht-tab{flex:1;padding:7px 0;font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.07em;color:var(--ink-faint);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;transition:color 0.12s,border-color 0.12s;margin-bottom:-1px}
.ht-tab:hover{color:var(--ink-mid)}
.ht-tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:500}
.ht-body{overflow-y:auto;flex:1}
.ht-panel{display:none}
.ht-panel.active{display:block}
.ht-entry{padding:10px 16px;border-bottom:1px solid var(--rule);transition:background 0.1s}
.ht-entry:hover{background:var(--cluster-bg)}
.ht-entry-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px;margin-bottom:3px}
.ht-entry a.ht-headline{font-size:0.85rem;font-weight:500;color:var(--ink);line-height:1.25;flex:1;transition:color 0.12s}
.ht-entry a.ht-headline:hover{color:var(--accent)}
.ht-heat{display:flex;flex-direction:column;align-items:center;gap:1px;flex-shrink:0;margin-top:2px}
.ht-heat-bar{width:28px;height:4px;background:var(--rule);border-radius:2px;overflow:hidden}
.ht-heat-fill{height:100%;background:var(--accent);border-radius:2px}
.ht-heat-label{font-family:'IBM Plex Mono',monospace;font-size:0.55rem;color:var(--ink-faint);white-space:nowrap}
.ht-entry-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ht-tag{font-family:'IBM Plex Mono',monospace;font-size:0.57rem;text-transform:uppercase;letter-spacing:0.05em;padding:1px 5px;border-radius:1px;border:1px solid var(--rule);color:var(--ink-faint)}
.ht-tag.market{border-color:#b5935a;color:#9a7740}
.ht-tag.exhibition{border-color:#3d63a0;color:#3d63a0}
.ht-tag.criticism{border-color:#7b5ab5;color:#6040a0}
.ht-tag.collectors{border-color:#2a8a6a;color:#1f7358}
.ht-tag.breaking{border-color:var(--accent);color:var(--accent)}
.ht-sources-count{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint)}
.ht-velocity{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:#3a9e5f;font-weight:500}
.ht-time{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint);margin-left:auto}
.ht-section-label{padding:7px 16px 5px;font-family:'IBM Plex Mono',monospace;font-size:0.6rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-faint);background:var(--paper-warm);border-bottom:1px solid var(--rule)}
.ht-show{padding:8px 16px;border-bottom:1px solid var(--rule);transition:background 0.1s}
.ht-show:hover{background:var(--cluster-bg)}
.ht-show-artist{font-size:0.82rem;font-weight:500;color:var(--ink);display:block;margin-bottom:1px}
.ht-show-artist:hover{color:var(--accent)}
.ht-show-venue{font-size:0.76rem;color:var(--ink-light);display:block}
.ht-show-meta{display:flex;gap:10px;margin-top:2px}
.ht-show-city{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint)}
.ht-show-date{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:#3a9e5f;font-weight:500}
.ht-footer{padding:10px 16px;border-top:1px solid var(--rule);flex-shrink:0;background:var(--paper-warm)}
.ht-footer p{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);line-height:1.5;text-align:center}

/* ── Footer ── */
.site-footer{border-top:1px solid var(--rule);padding:14px 20px;max-width:1200px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.footer-links{display:flex;gap:16px;flex-wrap:wrap}
.footer-links a{font-size:0.67rem;color:var(--ink-faint);font-family:'IBM Plex Mono',monospace;transition:color 0.12s}
.footer-links a:hover{color:var(--ink-mid)}
.footer-copy{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-faint)}

/* ── Gate page ── */
.gate-body::before{content:'';position:fixed;inset:0;background-image:repeating-linear-gradient(0deg,transparent,transparent 28px,rgba(180,170,155,0.13) 28px,rgba(180,170,155,0.13) 29px);pointer-events:none;z-index:0}
.gate-wrap{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;position:relative;z-index:1;min-height:calc(100vh - 60px)}
.gate-wrap .wordmark{justify-content:center;margin-bottom:6px}
.tagline{font-family:'IBM Plex Mono',monospace;font-size:0.65rem;color:var(--ink-faint);letter-spacing:0.1em;text-transform:uppercase;text-align:center;margin-bottom:36px}
.gate-card{width:100%;max-width:380px;background:var(--paper);border:1px solid var(--rule);border-top:3px solid var(--ink);padding:32px 32px 28px;box-shadow:0 4px 24px rgba(26,24,16,0.08)}
.card-label{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-faint);margin-bottom:20px;display:flex;align-items:center;gap:8px}
.card-label::after{content:'';flex:1;height:1px;background:var(--rule)}
.field{margin-bottom:14px}
.field label{display:block;font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-light);margin-bottom:5px}
.field input{width:100%;padding:9px 12px;background:var(--paper-warm);border:1px solid var(--rule);border-radius:1px;font-family:'IBM Plex Sans',sans-serif;font-size:0.85rem;font-weight:400;color:var(--ink);outline:none;transition:border-color 0.15s,box-shadow 0.15s;-webkit-appearance:none}
.field input::placeholder{color:var(--ink-faint);font-weight:300}
.field input:focus{border-color:var(--ink-mid);box-shadow:0 0 0 2px rgba(26,24,16,0.06);background:white}
.field input.error-field{border-color:var(--accent)}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:42px}
.pw-toggle{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);text-transform:uppercase;letter-spacing:0.04em;padding:4px;transition:color 0.12s}
.pw-toggle:hover{color:var(--ink-mid)}
.error-msg{display:none;font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--accent);margin-top:12px;padding:8px 10px;background:rgba(192,0,26,0.05);border:1px solid rgba(192,0,26,0.2);border-radius:1px}
.error-msg.visible{display:block}
.btn-enter{width:100%;margin-top:20px;padding:11px 20px;background:var(--ink);color:var(--paper);border:none;font-family:'IBM Plex Mono',monospace;font-size:0.72rem;font-weight:500;text-transform:uppercase;letter-spacing:0.1em;cursor:pointer;border-radius:1px;transition:background 0.15s}
.btn-enter:hover{background:var(--ink-mid)}
.divider{display:flex;align-items:center;gap:10px;margin:22px 0 18px}
.divider span{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);text-transform:uppercase;letter-spacing:0.07em;white-space:nowrap}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--rule)}
.request-section{text-align:center}
.request-section p{font-size:0.76rem;color:var(--ink-light);line-height:1.5;margin-bottom:10px}
.request-row{display:flex;gap:8px}
.request-row input{flex:1;padding:8px 10px;background:var(--paper-warm);border:1px solid var(--rule);border-radius:1px;font-family:'IBM Plex Sans',sans-serif;font-size:0.8rem;color:var(--ink);outline:none;-webkit-appearance:none}
.request-row input:focus{border-color:var(--ink-mid)}
.btn-request{padding:8px 14px;background:none;color:var(--accent);border:1px solid var(--accent);font-family:'IBM Plex Mono',monospace;font-size:0.62rem;font-weight:500;text-transform:uppercase;letter-spacing:0.07em;cursor:pointer;border-radius:1px;white-space:nowrap;transition:background 0.12s,color 0.12s}
.btn-request:hover{background:var(--accent);color:white}
.request-confirm{display:none;font-family:'IBM Plex Mono',monospace;font-size:0.65rem;color:#2a7a4f;margin-top:10px;text-align:center}
.request-confirm.visible{display:block}
.gate-footer{text-align:center;padding:20px;position:relative;z-index:1}
.gate-footer p{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint)}

/* ── Pagination ── */
nav[role="navigation"]{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;margin-top:16px}
nav[role="navigation"] svg{width:12px;height:12px}
nav[role="navigation"] a,nav[role="navigation"] span{padding:3px 7px;font-size:0.62rem}

/* ── Translate tooltip ── */
.translate-tooltip{position:absolute;z-index:300;background:var(--ink);color:var(--paper);font-family:'IBM Plex Sans',sans-serif;font-size:0.74rem;font-weight:400;line-height:1.35;padding:5px 9px;border-radius:2px;max-width:340px;pointer-events:none;white-space:normal;box-shadow:0 2px 8px rgba(0,0,0,0.18)}
.translate-tooltip::before{content:'';position:absolute;top:-4px;left:12px;width:8px;height:8px;background:var(--ink);transform:rotate(45deg)}

/* ── Wordmark link ── */
.wordmark-link{color:inherit;text-decoration:none}
.wordmark-link:hover{color:inherit}

/* ── Language selector ── */
.lang-selector{position:relative;display:inline-flex;align-items:center}
.lang-toggle{cursor:pointer;font-family:'IBM Plex Mono',monospace}
.lang-dropdown{display:none;position:absolute;top:calc(100% + 2px);right:0;background:var(--paper);border:1px solid var(--rule);border-top:2px solid var(--ink);z-index:150;min-width:110px;box-shadow:0 3px 10px rgba(0,0,0,0.07)}
.lang-dropdown.open{display:block}
.lang-dropdown a{display:block;padding:4px 11px;font-size:0.68rem;color:var(--ink-mid);font-family:'IBM Plex Mono',monospace;letter-spacing:0.02em;transition:background 0.1s,color 0.1s;text-decoration:none;border-bottom:1px dotted var(--rule)}
.lang-dropdown a:last-child{border-bottom:none}
.lang-dropdown a:hover{background:var(--paper-warm);color:var(--accent)}

/* ── Exhibitions page ── */
.exhibitions-page{max-width:1200px;margin:0 auto;padding:18px 20px 50px}
.exhibitions-header{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:4px;flex-wrap:wrap;gap:10px}
.exhibitions-title{font-family:'IBM Plex Mono',monospace;font-size:0.63rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-faint)}
.exhibitions-filters{display:flex;align-items:center;gap:8px}
.filter-select{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-mid);background:var(--paper);border:none;border-bottom:1px solid var(--rule);border-radius:0;padding:3px 4px 3px 0;cursor:pointer;outline:none;-webkit-appearance:none;appearance:none;text-transform:uppercase;letter-spacing:0.05em}
.filter-select:focus{border-bottom-color:var(--ink-mid)}
.filter-label{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.07em;color:var(--ink-faint)}
.filter-or{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint);font-style:italic;text-transform:lowercase;letter-spacing:0}
.filter-active{color:var(--accent);border-bottom-color:var(--accent)}
.filter-clear{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--accent);letter-spacing:0.03em}
.exhibitions-list{border-top:2px solid var(--ink);padding-top:6px}
.exh-row{display:grid;grid-template-columns:1fr 180px 120px 100px;align-items:baseline;gap:10px;padding:7px 0;border-bottom:1px solid var(--rule);transition:background 0.08s}
.exh-row:hover{background:var(--paper-warm);margin:0 -6px;padding-left:6px;padding-right:6px}
.ec-title{font-family:'IBM Plex Sans',sans-serif;font-size:0.82rem;font-weight:500;color:var(--ink);line-height:1.25;transition:color 0.12s}
.ec-title:hover{color:var(--accent)}
.ec-venue{font-size:0.73rem;color:var(--ink-light);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ec-city{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-faint);white-space:nowrap}
.ec-dates{font-family:'IBM Plex Mono',monospace;font-size:0.59rem;color:var(--ink-faint);white-space:nowrap;text-align:right}
.ec-status{font-family:'IBM Plex Mono',monospace;font-size:0.55rem;text-transform:uppercase;letter-spacing:0.05em;white-space:nowrap}
.ec-open{color:#3a9e5f}
.ec-upcoming{color:#3d63a0}
.exh-col-head{display:grid;grid-template-columns:1fr 180px 120px 100px;gap:10px;padding:0 0 4px;border-bottom:1px solid var(--rule);margin-bottom:0}
.exh-col-head span{font-family:'IBM Plex Mono',monospace;font-size:0.57rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--ink-faint)}
.exh-col-head span:last-child{text-align:right}
.exhibitions-empty{font-size:0.82rem;color:var(--ink-faint);padding:20px 0}
@media(max-width:820px){
  .exh-row,.exh-col-head{grid-template-columns:1fr}
  .exh-col-head{display:none}
  .exh-row{gap:2px}
  .ec-venue,.ec-city{font-size:0.7rem}
}

/* ── Story / Cluster detail page ── */
.story-page{max-width:740px;margin:0 auto;padding:18px 20px 50px}
.story-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap;gap:8px}
.story-back{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.07em;color:var(--ink-faint);transition:color 0.12s}
.story-back:hover{color:var(--accent)}
.story-tags{display:flex;gap:4px}
.story-title{font-family:'IBM Plex Sans',sans-serif;font-size:1.4rem;font-weight:500;color:var(--ink);line-height:1.25;margin-bottom:8px}
.story-summary{font-size:0.88rem;color:var(--ink-mid);line-height:1.45;margin-bottom:10px}
.story-meta{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;color:var(--ink-faint);display:flex;align-items:center;flex-wrap:wrap;gap:0;margin-bottom:12px}
.story-heat{color:var(--accent);font-weight:500}
.story-voices{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:16px}
.story-sources{border-top:2px solid var(--ink);padding-top:10px}
.story-section-label{font-family:'IBM Plex Mono',monospace;font-size:0.62rem;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-faint);margin-bottom:12px}
.story-article{padding:12px 0;border-bottom:1px solid var(--rule)}
.story-article:last-child{border-bottom:none}
.story-article-lead{background:var(--cluster-bg);margin:0 -12px;padding:12px;border-radius:2px;border-bottom:1px solid var(--rule)}
.story-article-source{display:flex;align-items:center;gap:6px;margin-bottom:4px}
.story-source-name{font-family:'IBM Plex Mono',monospace;font-size:0.66rem;color:var(--ink-light);font-weight:500;text-transform:uppercase;letter-spacing:0.05em}
.story-source-badge{font-family:'IBM Plex Mono',monospace;font-size:0.55rem;background:var(--accent);color:white;padding:1px 5px;border-radius:1px;text-transform:uppercase;letter-spacing:0.04em}
.story-article-title{font-family:'IBM Plex Sans',sans-serif;font-size:0.9rem;font-weight:500;color:var(--ink);display:block;line-height:1.3;transition:color 0.12s}
.story-article-title:hover{color:var(--accent)}
.story-article-lede{font-size:0.78rem;color:var(--ink-mid);line-height:1.4;margin-top:3px}
.story-article-meta{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;color:var(--ink-faint);margin-top:4px;display:flex;align-items:center;flex-wrap:wrap;gap:0}
.story-read-link{color:var(--accent);margin-left:auto;font-weight:500;transition:color 0.12s}
.story-read-link:hover{color:var(--accent-hover)}
.story-tag-list{display:flex;flex-wrap:wrap;gap:4px;margin-top:16px;padding-top:12px;border-top:1px solid var(--rule)}

/* ── Briefing modal ── */
.briefing-backdrop{display:none;position:fixed;inset:0;background:rgba(26,24,16,0.35);z-index:200;opacity:0;transition:opacity 0.25s ease}
.briefing-backdrop.open{display:block;opacity:1}
.briefing-modal{display:none;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(0.95);max-width:480px;width:calc(100% - 32px);max-height:80vh;background:var(--paper);border-top:3px solid var(--ink);box-shadow:0 8px 40px rgba(26,24,16,0.18);z-index:201;flex-direction:column;opacity:0;transition:opacity 0.25s ease, transform 0.25s ease}
.briefing-modal.open{display:flex;opacity:1;transform:translate(-50%,-50%) scale(1)}
.briefing-header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px 10px;border-bottom:1px solid var(--rule)}
.briefing-label{font-family:'IBM Plex Mono',monospace;font-size:0.6rem;font-weight:500;text-transform:uppercase;letter-spacing:0.1em;color:var(--ink-mid)}
.briefing-time{font-family:'IBM Plex Mono',monospace;font-size:0.58rem;color:var(--ink-faint);margin-left:10px}
.briefing-close{background:none;border:none;font-size:1rem;color:var(--ink-light);cursor:pointer;padding:4px 6px;line-height:1;transition:color 0.12s}
.briefing-close:hover{color:var(--accent)}
.briefing-body{padding:18px 20px;overflow-y:auto;font-size:0.85rem;line-height:1.6;color:var(--ink)}
.briefing-body p{margin-bottom:12px}
.briefing-body p:last-child{margin-bottom:0}
.briefing-footer{display:flex;align-items:center;justify-content:space-between;padding:10px 20px 12px;border-top:1px solid var(--rule)}
.briefing-dismiss{font-family:'IBM Plex Mono',monospace;font-size:0.65rem;text-transform:uppercase;letter-spacing:0.06em;color:var(--ink-light);transition:color 0.12s}
.briefing-dismiss:hover{color:var(--accent)}
.briefing-note{font-family:'IBM Plex Mono',monospace;font-size:0.55rem;color:var(--ink-faint);letter-spacing:0.04em}

/* ── Responsive ── */
@media(max-width:820px){
  .layout{grid-template-columns:1fr}
  .sidebar{position:static;margin-top:24px}
  .nav-utility{display:none}
  .nav-categories{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
  .nav-categories::-webkit-scrollbar{display:none}
  .hot-topics-pane{width:100%;right:-100%}
}