:root{
  --bg: #f8fafc;         /* light bg */
  --surface: #ffffff;     /* cards / sidebar */
  --text: #0f172a;
  --muted: #475569;
  --accent: #2563eb;      /* blue-600 */
  --accent-weak: #dbeafe; /* blue-100 */
  --border: #e2e8f0;
  --radius: 16px;
  --radius-sm: 12px;
  --shadow: 0 10px 30px rgba(2, 6, 23, .08);
  --w: clamp(300px, 92vw, 1100px);
  --col-w: 320px;
}

@media (prefers-color-scheme: dark){
  :root{
    --bg: #0b1020;
    --surface: #11172a;
    --text: #e5e7eb;
    --muted: #9aa4b2;
    --accent: #60a5fa;
    --accent-weak: #10233f;
    --border: #1f2a44;
    --shadow: 0 12px 36px rgba(0,0,0,.45);
  }
}

*{ box-sizing:border-box }
html,body{ margin:0; padding:0; background:var(--bg); color:var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans"; line-height:1.6; }
img{ max-width:100%; display:block }

.container{ width:var(--w); margin-inline:auto; padding-inline: clamp(12px, 3vw, 20px) }

/* Layout */
.page{
  display:grid; gap: clamp(18px, 3vw, 28px);
  grid-template-columns: minmax(260px, var(--col-w)) 1fr;
  align-items:start;
  margin-block: clamp(20px, 5vh, 40px);
  margin-top: 0 !important;
}

/* Sidebar */
.sidebar{
  position: sticky; top: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(16px, 2.4vw, 22px);
  box-shadow: var(--shadow);
}
.avatar{ width:120px; height:120px; border-radius: 18px; overflow:hidden; border:1px solid var(--border); background: var(--bg) }
.avatar img{ width:100%; height:100%; object-fit:cover }
.name{ margin:.6rem 0 0; font-weight: 800; font-size: clamp(22px, 3vw, 28px); letter-spacing: -0.01em }
.role{ margin-top:2px; color: var(--accent); font-weight: 700 }

.contact{ list-style:none; margin: 14px 0 0; padding:0; display:grid; gap:6px }
.contact a{ color: inherit; text-decoration: none }
.contact a:hover{ color: var(--accent); text-decoration: underline }
.muted{ color: var(--muted) }

.profiles{ display:flex; flex-wrap:wrap; gap:8px; margin-top:12px }
.summary{ margin-top:12px; color: color-mix(in oklab, var(--text) 88%, white 12%); }

/* Main content */
.content{ display:block; padding-top: 20px; }
.content>section:last-child{ margin-bottom: 0 }
.section{ margin-bottom: clamp(28px, 6vw, 48px) }
.section-title{
  display:flex; align-items:center; gap:10px;
  margin:0 0 14px; font-size: clamp(18px, 2.4vw, 22px);
  font-weight: 800; letter-spacing: .01em;
}
.section-title::before{
  content:""; display:inline-block; width:10px; height:10px; border-radius:50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px color-mix(in oklab, var(--accent) 20%, transparent);
}

/* Timeline */
.timeline{ position:relative; display:grid; gap:14px; }
.tl-item{
  position:relative; padding: 0 0 0 22px;
  border-left: 2px solid color-mix(in oklab, var(--accent) 45%, var(--border));
}
.tl-item::before{
  content:""; position:absolute; left:-6px; top:.6rem; width:10px; height:10px; border-radius:50%;
  background: var(--accent); box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 20%, transparent);
}
.tl-head{ display:flex; flex-direction:column; gap:6px }
.tl-title{ margin:0; font-size: 1.05rem; font-weight: 700; }
.meta{ color: var(--muted); font-size: .95rem; display:flex; flex-wrap:wrap; gap:6px 12px }
.text{ margin: 8px 0 0 }

/* Cards */
.cards{ display:grid; gap:14px; grid-template-columns: 1fr; }
.cards--grid{ grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)) }
.card{
  background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: clamp(12px, 2.2vw, 18px);
  box-shadow: var(--shadow);
}
.card-title{ margin:0; font-size: 1.05rem; font-weight: 700; }
.ext{ margin-left:8px; text-decoration:none; color: var(--accent) }
.ext:hover{ text-decoration: underline }

.list{ margin:10px 0 0; padding-left: 1.1rem }
.list--compact{ margin-top:6px }

.inline{ list-style:none; margin:0; padding:0; display:flex; flex-wrap:wrap; gap:8px }

/* Chips / badges */
.chips{ display:flex; flex-wrap:wrap; gap:8px; margin-top:10px }
.chip{
  display:inline-flex; align-items:center; padding:6px 10px;
  border-radius: 999px; font-size:.9rem; font-weight:600;
  color: var(--surface); background: var(--accent);
  text-decoration:none; border: 1px solid color-mix(in oklab, var(--accent) 64%, var(--accent-weak));
}
.chip--soft{
  color: color-mix(in oklab, var(--accent) 60%, var(--text));
  background: var(--accent-weak);
  border: 1px solid color-mix(in oklab, var(--accent) 35%, var(--accent-weak));
}
.badge{
  display:inline-flex; align-items:center; gap:8px; padding:5px 10px;
  border-radius:999px; border:1px solid var(--border); background: color-mix(in oklab, var(--text) 6%, transparent);
  font-size:.9rem; color: var(--text);
}

/* Footer */
.foot{ display: none; margin: 24px auto 40px; color: var(--muted); text-align:center }

/* Responsive */
@media (max-width: 900px){
  :root{ --col-w: 280px }
}
@media (max-width: 760px){
  .page{ grid-template-columns: 1fr }
  .sidebar{ position: static }
}

/* Impression / export PDF */
@media print{
  :root{ --shadow: none }
  body{ background:#fff; }
  .sidebar, .card{ box-shadow:none }
  .page{ margin:0 }
  .container{ width:100%; padding-inline: 12mm }
  .foot{ display:none }
}