/* ═══════════════════════════════════════════
   SynerLink Design System — v2 Refined
   Conservative B2B industrial category platform
   Blue/gray palette, dense, functional, polished
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,400;14..32,500;14..32,600;14..32,700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --c-bg: #f0f2f5;
  --c-bg-deep: #e4e7eb;
  --c-surface: #ffffff;
  --c-ink: #1a1a1a;
  --c-ink-soft: #5f6368;
  --c-muted: #80868b;
  --c-line: #dadce0;
  --c-line-soft: #e8eaed;
  --c-primary: #065FD4;
  --c-primary-deep: #044bb5;
  --c-primary-light: #e6f0ff;
  --c-green: #188038;
  --c-green-deep: #137333;
  --c-green-light: #e6f4ea;
  --c-amber: #f9ab00;
  --c-amber-deep: #e37400;
  --c-amber-light: #fef7e0;
  --c-red: #d93025;
  --c-red-deep: #b71c1c;
  --c-red-light: #fce8e6;
  --c-warning: #e37400;
  --c-gold: #f9ab00;
  --c-gold-light: #fef7e0;

  /* Spacing - tightened for denser B2B look */
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-5: 20px; --space-6: 24px; --space-8: 32px; --space-10: 40px;
  --space-12: 48px;

  --font-sans: 'Inter', 'Jost', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Menlo', monospace;

  /* Typography scale - refined for readability */
  --text-xs: 11px; --text-sm: 13px; --text-base: 14px; --text-lg: 18px;
  --text-xl: 21px; --text-2xl: 26px; --text-3xl: 34px; --text-4xl: 40px;
  
  --lh-tight: 1.2;
  --lh-normal: 1.5;
  --lh-loose: 1.6;

  /* Shadows - more subtle and refined */
  --shadow-card: 0 1px 2px rgba(0,0,0,0.06), 0 1px 4px rgba(0,0,0,0.04);
  --shadow-elevated: 0 2px 8px rgba(0,0,0,0.08), 0 4px 16px rgba(0,0,0,0.04);
  --shadow-modal: 0 8px 24px rgba(0,0,0,0.12);
  --radius: 6px; --radius-sm: 4px; --radius-full: 9999px;

  /* Focus ring */
  --focus-ring: 0 0 0 3px rgba(26,115,232,0.18);
}

/* ── Reset & Base ── */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{background:var(--c-bg);color:var(--c-ink);font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--lh-normal);min-height:100vh;overflow-x:hidden}
body:has(> .sidebar){display:flex}

/* ── Headings ── */
h1,.h1{font-size:var(--text-3xl);font-weight:600;letter-spacing:-0.02em;line-height:var(--lh-tight);margin-bottom:4px}
h2{font-size:var(--text-2xl);font-weight:600;letter-spacing:-0.015em;line-height:var(--lh-tight);margin-bottom:4px}
h3{font-size:var(--text-xl);font-weight:600;line-height:var(--lh-tight);margin-bottom:4px}
h4{font-size:var(--text-lg);font-weight:600;line-height:var(--lh-tight);margin-bottom:4px}
h5{font-size:var(--text-base);font-weight:600;line-height:var(--lh-tight);margin-bottom:2px}
h6{font-size:var(--text-sm);font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:var(--c-ink-soft);margin-bottom:2px}
.text-sm{font-size:var(--text-sm)}.text-xs{font-size:var(--text-xs)}.text-lg{font-size:var(--text-lg)}
.text-muted{color:var(--c-muted)}.text-soft{color:var(--c-ink-soft)}.text-primary{color:var(--c-primary)}
.mono{font-family:var(--font-mono)}
a{color:var(--c-primary);text-decoration:none;transition:color 0.15s}
a:hover{color:var(--c-primary-deep);text-decoration:underline}
a:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px;border-radius:2px}

/* ── Focus visible (global) ── */
:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px;border-radius:2px}
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible,
[tabindex]:focus-visible{outline:2px solid var(--c-primary);outline-offset:2px}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border:none;border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--text-sm);font-weight:500;cursor:pointer;transition:all 0.15s;white-space:nowrap;user-select:none}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--c-primary);color:white;box-shadow:0 1px 2px rgba(6,95,212,0.2)}
.btn-primary:hover{background:var(--c-primary-deep);box-shadow:0 1px 4px rgba(6,95,212,0.3)}
.btn-secondary{background:var(--c-surface);color:var(--c-ink);border:1px solid var(--c-line)}
.btn-secondary:hover{border-color:var(--c-ink-soft);background:var(--c-bg)}
.btn-ghost{background:transparent;color:var(--c-ink-soft);border:1px solid transparent}
.btn-ghost:hover{color:var(--c-ink);background:var(--c-bg)}
.btn-red{background:var(--c-red);color:white;box-shadow:0 1px 2px rgba(217,48,37,0.2)}
.btn-red:hover{background:var(--c-red-deep)}
.btn-sm{padding:6px 12px;font-size:11px}
.btn-lg{padding:12px 24px;font-size:var(--text-base)}
.btn-group{display:flex;gap:8px;align-items:center}

/* ── Cards ── */
.card{background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius);padding:var(--space-5);box-shadow:var(--shadow-card)}
.card-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-4)}
.card-title{font-size:var(--text-lg);font-weight:600}
.card-sub{font-size:var(--text-xs);color:var(--c-muted);margin-top:2px}
.card-action{font-family:var(--font-mono);font-size:11px;color:var(--c-muted);cursor:pointer;transition:color 0.15s}
.card-action:hover{color:var(--c-primary)}
.card-body{padding:var(--space-4)0}
.card-footer{padding-top:var(--space-4);border-top:1px solid var(--c-line-soft);display:flex;align-items:center;justify-content:space-between}

/* ── Stats ── */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:var(--space-4);margin-bottom:var(--space-5)}
.stat-card{padding:var(--space-4)}
.stat-card-row{display:flex;align-items:baseline;gap:var(--space-2);margin:2px 0}
.stat-label{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:0.1em;color:var(--c-muted);margin-bottom:var(--space-1)}
.stat-value{font-size:var(--text-3xl);font-weight:600;letter-spacing:-0.02em;line-height:1;margin-bottom:2px}
.stat-delta{font-size:12px;font-weight:500;display:flex;align-items:center;gap:4px}
.stat-delta.up{color:var(--c-green)}.stat-delta.down{color:var(--c-red)}.stat-delta.warn{color:var(--c-warning)}
.stat-note{font-size:11px;color:var(--c-muted);margin-top:4px}
.stat-pill{font-family:var(--font-mono);font-size:9px;text-transform:uppercase;letter-spacing:0.08em;padding:2px 8px;border-radius:var(--radius-full);background:var(--c-bg);color:var(--c-ink-soft);border:1px solid var(--c-line-soft)}

/* ── Pills ── */
.pill{display:inline-flex;padding:2px 8px;border-radius:var(--radius-full);font-family:var(--font-mono);font-size:9px;text-transform:uppercase;letter-spacing:0.08em;font-weight:500}
.pill-primary{background:var(--c-primary-light);color:var(--c-primary)}
.pill-green{background:var(--c-green-light);color:var(--c-green)}
.pill-amber{background:var(--c-amber-light);color:var(--c-amber)}
.pill-red{background:var(--c-red-light);color:var(--c-red)}
.pill-muted{background:var(--c-line-soft);color:var(--c-muted)}

/* ── Tables ── */
.table-wrap{overflow-x:auto;border:1px solid var(--c-line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse}
th{text-align:left;padding:10px 14px;font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:0.1em;color:var(--c-muted);background:var(--c-bg);border-bottom:1px solid var(--c-line);font-weight:500;white-space:nowrap;user-select:none}
th.sortable{cursor:pointer;transition:color 0.15s}
th.sortable:hover{color:var(--c-primary)}
th.sortable::after{content:' ▾';opacity:0.3;font-size:8px}
th.sortable.asc::after{content:' ▴';opacity:0.7}
th.sortable.desc::after{content:' ▾';opacity:0.7}
td{padding:10px 14px;border-bottom:1px solid var(--c-line-soft);font-size:var(--text-sm);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(0,0,0,0.015)}
table.striped tbody tr:nth-child(even) td{background:rgba(0,0,0,0.02)}
table.striped tbody tr:nth-child(even):hover td{background:rgba(0,0,0,0.03)}
.table-empty{text-align:center;padding:var(--space-8);color:var(--c-muted);font-size:var(--text-sm)}

/* ── Data table (for dense B2B data views) ── */
.data-table{width:100%;border-collapse:collapse}
.data-table th{padding:8px 12px;font-family:var(--font-mono);font-size:9px;background:var(--c-bg);color:var(--c-muted);text-transform:uppercase;letter-spacing:0.08em;border-bottom:1px solid var(--c-line);font-weight:600}
.data-table td{padding:8px 12px;font-size:var(--text-sm);border-bottom:1px solid var(--c-line-soft);vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.data-table tr:hover td{background:rgba(0,0,0,0.015)}
.data-table .compact{padding:6px 10px;font-size:12px}
.data-table td.num,.data-table th.num{text-align:right;font-family:var(--font-mono);font-variant-numeric:tabular-nums}

/* ── Forms ── */
.form-group{margin-bottom:var(--space-4)}
.form-label{display:block;font-size:var(--text-sm);font-weight:500;color:var(--c-ink-soft);margin-bottom:4px}
.form-input{width:100%;padding:9px 12px;border:1px solid var(--c-line);border-radius:var(--radius);font-family:var(--font-sans);font-size:var(--text-sm);background:var(--c-surface);color:var(--c-ink);transition:border-color 0.15s,box-shadow 0.15s}
.form-input:focus{outline:none;border-color:var(--c-primary);box-shadow:var(--focus-ring)}
.form-input::placeholder{color:var(--c-muted)}
.form-hint{font-size:11px;color:var(--c-muted);margin-top:4px}
.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%235f6368' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}
.form-error{border-color:var(--c-red)}
.form-error:focus{box-shadow:0 0 0 3px rgba(217,48,37,0.15)}
.form-success{border-color:var(--c-green)}
.form-success:focus{box-shadow:0 0 0 3px rgba(24,128,56,0.15)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}

/* ── Banners / Alerts ── */
.banner{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-radius:var(--radius);font-size:var(--text-sm);margin-bottom:var(--space-5)}
.banner-primary{background:var(--c-primary-light);border-left:3px solid var(--c-primary)}
.banner-green{background:var(--c-green-light);border-left:3px solid var(--c-green)}
.banner-amber{background:var(--c-amber-light);border-left:3px solid var(--c-amber)}
.banner-red{background:var(--c-red-light);border-left:3px solid var(--c-red)}
.banner-icon{flex-shrink:0;width:18px;height:18px;margin-top:1px}
.banner-body{flex:1}
.banner-title{font-weight:600;font-size:var(--text-sm);margin-bottom:2px}
.banner-action{margin-left:auto;flex-shrink:0}

/* ── Toggle ── */
.toggle{position:relative;display:inline-block;width:34px;height:18px}
.toggle input{opacity:0;width:0;height:0}
.toggle-slider{position:absolute;inset:0;background:var(--c-line);border-radius:99px;cursor:pointer;transition:background 0.2s}
.toggle-slider::before{content:'';position:absolute;width:14px;height:14px;left:2px;bottom:2px;background:white;border-radius:50%;transition:transform 0.2s}
.toggle input:checked+.toggle-slider{background:var(--c-primary)}
.toggle input:checked+.toggle-slider::before{transform:translateX(16px)}
.toggle input:focus-visible+.toggle-slider{box-shadow:var(--focus-ring)}

/* ── Tags ── */
.tag{display:inline-flex;padding:2px 8px;border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:0.08em;background:var(--c-bg);color:var(--c-ink-soft);border:1px solid var(--c-line)}

/* ── Top Bar ── */
.topbar{background:var(--c-surface);border-bottom:1px solid var(--c-line);padding:12px var(--space-6);display:flex;align-items:center;gap:var(--space-4);position:sticky;top:0;z-index:50}
.topbar-breadcrumb{font-family:var(--font-mono);font-size:11px;color:var(--c-muted);text-transform:uppercase;letter-spacing:0.1em}
.topbar-breadcrumb b{color:var(--c-ink);font-weight:500}
.topbar-spacer{margin-left:auto}
.topbar-user{display:flex;align-items:center;gap:8px;font-size:var(--text-sm)}
.topbar-avatar{width:28px;height:28px;border-radius:50%;background:var(--c-line);display:grid;place-items:center;font-family:var(--font-mono);font-size:11px;color:var(--c-ink-soft)}
.topbar-name{color:var(--c-ink-soft);font-weight:500}
.topbar-company{color:var(--c-muted)}
.topbar-search{display:flex;align-items:center;gap:8px;padding:6px 12px;background:var(--c-bg);border:1px solid transparent;border-radius:var(--radius);font-size:var(--text-sm);color:var(--c-muted);width:220px;cursor:text;transition:all 0.15s}
.topbar-search:focus-within{background:var(--c-surface);border-color:var(--c-line);color:var(--c-ink)}
.topbar-search-icon{flex-shrink:0;color:var(--c-muted)}
.topbar-search-input{flex:1;border:none;outline:none;background:transparent;font-family:var(--font-sans);font-size:var(--text-sm);color:var(--c-ink)}
.topbar-search-input::placeholder{color:var(--c-muted)}

/* ── Sidebar (refined, tighter, more professional) ── */
.sidebar{width:220px;background:#1e1e1e;color:#e0e0e0;min-height:100vh;padding:0;position:sticky;top:0;flex-shrink:0;display:flex;flex-direction:column;overflow-y:auto}
.sidebar-brand{display:flex;align-items:center;gap:10px;padding:16px var(--space-5) 14px;border-bottom:1px solid #333}
.sidebar-brand-mark{width:24px;height:24px;display:grid;place-items:center;flex-shrink:0}
.sidebar-brand-text{font-size:var(--text-lg);font-weight:600;letter-spacing:-0.02em}
.sidebar-brand-badge{font-family:var(--font-mono);font-size:8px;color:var(--c-primary);text-transform:uppercase;letter-spacing:0.12em;margin-left:auto;border:1px solid #444;padding:2px 6px;border-radius:var(--radius-sm)}
.sidebar-section{padding:12px 20px 4px;font-family:var(--font-mono);font-size:9px;text-transform:uppercase;letter-spacing:0.15em;color:#666}
.sidebar-item{display:flex;align-items:center;gap:10px;padding:7px 20px;color:#bbb;font-size:var(--text-sm);text-decoration:none;transition:all 0.15s;cursor:pointer;border-left:3px solid transparent}
.sidebar-item:hover{background:rgba(255,255,255,0.06);color:#fff;text-decoration:none}
.sidebar-item.active{color:#fff;background:rgba(26,115,232,0.12);font-weight:500;border-left:3px solid var(--c-primary)}
.sidebar-item.buyer-active{color:#fff;background:rgba(26,115,232,0.12);border-left-color:var(--c-primary)}
.sidebar-item.vendor-active{color:#fff;background:rgba(249,171,0,0.12);border-left-color:var(--c-amber)}
.sidebar-item .badge{margin-left:auto;background:var(--c-primary);color:white;font-size:10px;font-weight:700;padding:1px 6px;border-radius:var(--radius-full);min-width:18px;text-align:center}
.sidebar-foot{margin-top:auto;padding:14px 20px;border-top:1px solid #333;font-family:var(--font-mono);font-size:10px;color:#666;text-transform:uppercase;letter-spacing:0.08em}
.sidebar-icon{width:16px;height:16px;flex-shrink:0;opacity:0.5;transition:opacity 0.15s}
.sidebar-item:hover .sidebar-icon,
.sidebar-item.active .sidebar-icon{opacity:1}
.sidebar-item.buyer-active .sidebar-icon,
.sidebar-item.vendor-active .sidebar-icon{opacity:1}

/* ── Layout ── */
.main{flex:1;min-width:0}
.content{padding:var(--space-6);max-width:1400px}
.page-h1{font-size:var(--text-3xl);font-weight:600;letter-spacing:-0.02em;margin-bottom:2px;line-height:var(--lh-tight)}
.page-h1 em{font-style:normal;color:var(--c-primary)}
.page-sub{color:var(--c-ink-soft);font-size:var(--text-sm);margin-bottom:var(--space-5);max-width:680px}

.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-4)}
.detail-label{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:0.1em;color:var(--c-muted);margin-bottom:2px}
.detail-value{font-size:var(--text-base);font-weight:500}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-5);margin-bottom:var(--space-5)}
@media(max-width:1000px){.grid-2{grid-template-columns:1fr}}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-4)}
@media(max-width:1000px){.grid-3{grid-template-columns:1fr 1fr}@media(max-width:600px){.grid-3{grid-template-columns:1fr}}}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-4)}
@media(max-width:1000px){.grid-4{grid-template-columns:1fr 1fr}}

/* ── Activity Feed ── */
.activity-list{margin:0}
.activity-item{display:flex;align-items:flex-start;gap:var(--space-3);padding:var(--space-3)0;border-bottom:1px solid var(--c-line-soft)}
.activity-item:last-child{border-bottom:none}
.activity-dot{width:8px;height:8px;border-radius:50%;margin-top:6px;flex-shrink:0}
.activity-dot.primary{background:var(--c-primary)}.activity-dot.green{background:var(--c-green)}.activity-dot.amber{background:var(--c-amber)}.activity-dot.muted{background:var(--c-muted)}
.activity-body{flex:1;font-size:var(--text-sm)}
.activity-body strong{font-weight:600}
.activity-time{font-size:11px;color:var(--c-muted);margin-top:1px}

/* ── RFP Item ── */
.rfp-item{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--c-line-soft);transition:background 0.1s;cursor:pointer}
.rfp-item:last-child{border-bottom:none}
.rfp-item:hover{background:var(--c-bg)}
.rfp-icon{width:32px;height:32px;border-radius:var(--radius);background:var(--c-bg-deep);display:grid;place-items:center;font-size:14px;flex-shrink:0}
.rfp-info{flex:1;min-width:0}
.rfp-title{font-weight:600;font-size:var(--text-sm);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rfp-meta{font-size:11px;color:var(--c-muted);margin-top:2px;display:flex;gap:12px}
.rfp-right{text-align:right;flex-shrink:0}
.rfp-value{font-weight:600;font-size:var(--text-lg)}
.rfp-deadline{font-size:11px;color:var(--c-muted);margin-top:1px}
.rfp-deadline.urgent{color:var(--c-red)}

/* ── Modal ── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.4);z-index:200;align-items:center;justify-content:center;backdrop-filter:blur(2px)}
.modal-overlay.show{display:flex}
.modal{background:var(--c-surface);border-radius:var(--radius);padding:var(--space-6);max-width:520px;width:90%;box-shadow:var(--shadow-modal)}
.modal h2{font-size:var(--text-xl);font-weight:600;margin-bottom:var(--space-3)}
.modal p{color:var(--c-ink-soft);font-size:var(--text-sm);margin-bottom:var(--space-4);line-height:var(--lh-loose)}
.modal-close{float:right;background:none;border:none;font-size:20px;color:var(--c-muted);cursor:pointer;line-height:1;padding:4px;border-radius:var(--radius-sm);transition:all 0.15s}
.modal-close:hover{background:var(--c-bg);color:var(--c-ink)}
.modal-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:var(--space-4)}

/* ── Pipeline ── */
.pipeline{display:flex;gap:1px;margin:var(--space-4)0;border-radius:var(--radius);overflow:hidden}
.pipe-step{flex:1;padding:var(--space-3);text-align:center;font-size:11px;color:var(--c-muted);background:var(--c-bg)}
.pipe-step.active{background:var(--c-surface);color:var(--c-ink);font-weight:500}
.pipe-step.done{background:var(--c-green);color:white}

/* ── Progress Steps ── */
.progress{display:flex;gap:0;margin-bottom:var(--space-8);background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius);overflow:hidden}
.prog-step{flex:1;padding:var(--space-3);text-align:center;font-size:12px;color:var(--c-muted);position:relative;border-right:1px solid var(--c-line)}
.prog-step:last-child{border-right:none}
.prog-step::before{content:counter(step);counter-increment:step;display:block;width:22px;height:22px;border-radius:50%;background:var(--c-bg-deep);color:var(--c-muted);margin:0 auto 4px;display:grid;place-items:center;font-family:var(--font-mono);font-size:10px;font-weight:600}
.prog-step.active{color:var(--c-ink);font-weight:500}
.prog-step.active::before{background:var(--c-primary);color:white}
.prog-step.done{color:var(--c-green)}
.prog-step.done::before{background:var(--c-green);color:white;content:'✓'}

/* ── Detail Panel (shared: index + category) ── */
.detail-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.3);z-index:300;justify-content:center;align-items:center;padding:var(--space-6)}
.detail-overlay.show{display:flex}
.detail-panel{background:var(--c-surface);border-radius:8px;width:620px;max-width:94vw;max-height:85vh;overflow-y:auto;padding:var(--space-6);box-shadow:0 8px 32px rgba(0,0,0,.12);margin-top:var(--space-6);animation:slideUp .2s ease}
@keyframes slideUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.detail-panel h2{font-size:20px;font-weight:600;margin-bottom:2px;padding-right:30px}
.detail-panel .detail-sub{font-size:12px;color:var(--c-muted);margin-bottom:var(--space-4)}
.detail-panel .detail-cats{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:var(--space-4)}
.detail-close{position:absolute;top:16px;right:16px;background:none;border:none;font-size:22px;color:var(--c-muted);cursor:pointer;padding:4px;line-height:1;border-radius:4px}
.detail-close:hover{background:var(--c-bg);color:var(--c-ink)}
.detail-section{margin:var(--space-3) 0;padding:var(--space-4);background:var(--c-bg);border-radius:var(--radius)}
.detail-section .label{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--c-muted);margin-bottom:3px}
.detail-section .value{font-size:13px}
.detail-actions{display:flex;gap:10px;margin-top:var(--space-4);flex-wrap:wrap}
.detail-people{margin-top:var(--space-3)}
.person-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--c-line-soft);font-size:13px}
.person-row:last-child{border-bottom:none}
.person-row .name{font-weight:500}
.person-row .title{color:var(--c-ink-soft);font-size:12px}

/* ── Anchor links (homepage) ── */
.section-anchor{padding-top:80px;margin-top:-80px;display:block}

/* ── HR ── */
hr{border:none;border-top:1px solid var(--c-line-soft);margin:var(--space-5)0}

/* ── Selection ── */
::selection{background:var(--c-primary-light);color:var(--c-primary-deep)}

/* ── KBD (keyboard shortcuts) ── */
kbd{display:inline-flex;padding:2px 6px;font-family:var(--font-mono);font-size:10px;background:var(--c-bg);border:1px solid var(--c-line);border-radius:var(--radius-sm);box-shadow:0 1px 0 var(--c-line);color:var(--c-ink-soft)}

/* ── Code / Pre ── */
code{font-family:var(--font-mono);font-size:12px;background:var(--c-bg);padding:2px 6px;border-radius:var(--radius-sm);color:var(--c-ink)}
pre{font-family:var(--font-mono);font-size:12px;background:var(--c-ink);color:#e0e0e0;padding:var(--space-4);border-radius:var(--radius);overflow-x:auto;line-height:1.6}

/* ── Tooltip ── */
[data-tooltip]{position:relative}
[data-tooltip]::after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);margin-bottom:6px;padding:4px 10px;background:#1e1e1e;color:#fff;font-size:11px;font-family:var(--font-sans);border-radius:var(--radius-sm);white-space:nowrap;opacity:0;pointer-events:none;transition:opacity 0.15s}
[data-tooltip]:hover::after{opacity:1}

/* ── Badge number ── */
.badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:var(--radius-full);background:var(--c-primary);color:white;font-size:10px;font-weight:700;line-height:1}
.badge-muted{background:var(--c-muted)}
.badge-green{background:var(--c-green)}
.badge-red{background:var(--c-red)}

/* ── Spinner ── */
.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--c-line);border-top-color:var(--c-primary);border-radius:50%;animation:spin 0.6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.spinner-sm{width:14px;height:14px;border-width:2px}

/* ── Skeleton loading ── */
.skeleton{background:linear-gradient(90deg,var(--c-line-soft) 25%,var(--c-bg) 50%,var(--c-line-soft) 75%);background-size:200% 100%;animation:skeleton 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}
@keyframes skeleton{0%{background-position:200% 0}100%{background-position:-200% 0}}
.skeleton-text{height:14px;margin-bottom:8px;width:80%}
.skeleton-text:last-child{width:60%}

/* ── Options Card (Wizard) ── */
.option-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-3);margin-bottom:var(--space-5)}
.option-card{padding:var(--space-4);border:2px solid var(--c-line);border-radius:var(--radius);cursor:pointer;transition:all 0.15s;background:var(--c-surface)}
.option-card:hover{border-color:var(--c-primary)}
.option-card.selected{border-color:var(--c-primary);background:var(--c-primary-light)}
.option-card .opt-name{font-weight:600;font-size:var(--text-sm);margin-bottom:2px}
.option-card .opt-desc{font-size:12px;color:var(--c-ink-soft);line-height:1.4}
.option-card .opt-meta{font-size:11px;color:var(--c-muted);margin-top:6px;font-family:var(--font-mono)}

/* ── Readiness ── */
.readiness{display:flex;gap:var(--space-3);flex-wrap:wrap;margin:var(--space-5)0}
.readiness-item{display:flex;align-items:center;gap:6px;padding:8px 14px;background:var(--c-surface);border:1px solid var(--c-line);border-radius:var(--radius-full);font-size:12px}
.readiness-item.configured{background:var(--c-green-light);border-color:var(--c-green);color:var(--c-green)}
.readiness-item.missing{background:var(--c-red-light);border-color:var(--c-red);color:var(--c-red)}

/* ── Avatar ── */
.avatar{width:32px;height:32px;border-radius:50%;background:var(--c-bg-deep);display:grid;place-items:center;font-family:var(--font-mono);font-size:13px;color:var(--c-ink-soft);flex-shrink:0}
.avatar-sm{width:24px;height:24px;font-size:10px}
.avatar-lg{width:40px;height:40px;font-size:16px}
.avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover}

/* ── Empty state ── */
.empty-state{text-align:center;padding:var(--space-10) 0;color:var(--c-muted)}
.empty-state .empty-icon{font-size:40px;margin-bottom:var(--space-3);opacity:0.4}
.empty-state h3{color:var(--c-ink-soft);margin-bottom:4px}
.empty-state p{font-size:var(--text-sm);color:var(--c-muted);max-width:360px;margin:0 auto}
.empty-state .btn{margin-top:var(--space-4)}

/* ── Sidesheet ── */
.sidesheet-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.3);z-index:200}
.sidesheet-overlay.show{display:block}
.sidesheet{position:fixed;top:0;right:0;width:480px;max-width:100vw;height:100vh;background:var(--c-surface);box-shadow:var(--shadow-modal);z-index:201;transform:translateX(100%);transition:transform 0.2s ease;display:flex;flex-direction:column}
.sidesheet-overlay.show .sidesheet{transform:translateX(0)}
.sidesheet-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-5) var(--space-6);border-bottom:1px solid var(--c-line)}
.sidesheet-body{flex:1;overflow-y:auto;padding:var(--space-6)}
.sidesheet-footer{padding:var(--space-4) var(--space-6);border-top:1px solid var(--c-line);display:flex;gap:8px;justify-content:flex-end}

/* ── Steps indicator ── */
.steps-indicator{display:flex;gap:0;margin-bottom:var(--space-6)}
.step-dot{display:flex;align-items:center;flex:1}
.step-dot::after{content:'';flex:1;height:1px;background:var(--c-line)}  
.step-dot:last-child::after{display:none}
.step-dot .dot{width:10px;height:10px;border-radius:50%;background:var(--c-line);flex-shrink:0}
.step-dot.active .dot{background:var(--c-primary);box-shadow:0 0 0 3px var(--c-primary-light)}
.step-dot.done .dot{background:var(--c-green)}

/* ═══════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════ */
@media(max-width:768px){
  .sidebar{display:none}
  .content{padding:var(--space-4)}
  .page-h1{font-size:var(--text-2xl)}
  .topbar{padding:10px var(--space-4)}
  .stat-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:480px){
  .stat-grid{grid-template-columns:1fr}
}

/* ═══════════════════════════════════════════
   PREFERS-REDUCED-MOTION
   ═══════════════════════════════════════════ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:0.01ms!important;
    animation-iteration-count:1!important;
    transition-duration:0.01ms!important;
    scroll-behavior:auto!important;
  }
}

/* ═══════════════════════════════════════════
   PRINT STYLES
   ═══════════════════════════════════════════ */
@media print{
  body{background:#fff;color:#000;font-size:11pt}
  .sidebar,.topbar,.modal-overlay,.detail-overlay,.sidesheet-overlay,
  nav,.footer,.pagination,.topbar-search{display:none!important}
  .main{margin-left:0!important;padding:0!important}
  .content{max-width:100%;padding:0}
  .card,.table-wrap{border:1px solid #ccc;box-shadow:none;break-inside:avoid}
  a{color:#000;text-decoration:underline}
  th{background:#f5f5f5!important;color:#000!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .pill,.badge,.tag{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .page-break{page-break-before:always}
}

/* ═══════════════════════════════════════════
   UTILITY CLASSES
   ═══════════════════════════════════════════ */
.d-none{display:none!important}
.d-flex{display:flex!important}
.d-grid{display:grid!important}
.flex-wrap{flex-wrap:wrap!important}
.flex-gap-1{gap:var(--space-1)}.flex-gap-2{gap:var(--space-2)}.flex-gap-3{gap:var(--space-3)}.flex-gap-4{gap:var(--space-4)}
.align-center{align-items:center}
.justify-between{justify-content:space-between}
.justify-center{justify-content:center}
.ml-auto{margin-left:auto}
.mr-auto{margin-right:auto}
.mt-1{margin-top:var(--space-1)}.mt-2{margin-top:var(--space-2)}.mt-3{margin-top:var(--space-3)}.mt-4{margin-top:var(--space-4)}.mt-5{margin-top:var(--space-5)}
.mb-1{margin-bottom:var(--space-1)}.mb-2{margin-bottom:var(--space-2)}.mb-3{margin-bottom:var(--space-3)}.mb-4{margin-bottom:var(--space-4)}.mb-5{margin-bottom:var(--space-5)}
.p-1{padding:var(--space-1)}.p-2{padding:var(--space-2)}.p-3{padding:var(--space-3)}.p-4{padding:var(--space-4)}.p-5{padding:var(--space-5)}
.w-full{width:100%}
.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}
.text-right{text-align:right}.text-center{text-align:center}
.fw-500{font-weight:500}.fw-600{font-weight:600}