/* cases-styles.css – opieka.farm · indeks case studies.
   Layered on top of home-styles.css; reuses its tokens, chrome and fonts.
   Header + filter pills come from calc-styles.css (.calc-head / .cat-filter).
   Per-specialty accent passed inline via --cat. */

/* ── Filter row spacing tweak ─────────────────────────────────────────── */
.cs-filter { margin-top: 26px; }

/* ── Sub-bar: poziom trudności + licznik ──────────────────────────────── */
.cs-subbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  margin: 14px 0 18px; padding-top: 14px; border-top: 1px solid var(--line);
}
.cs-levels { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cs-levels .lbl {
  font-family: 'Source Sans 3', sans-serif; font-size: 10.5px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--ink-3); font-weight: 500; margin-right: 2px;
}
.cs-lvl-chip {
  height: 30px; padding: 0 12px; border-radius: 999px;
  background: var(--card); border: 1px solid var(--line);
  font-size: 12.5px; font-weight: 500; color: var(--ink-2);
  transition: border-color 0.12s, color 0.12s, background 0.12s;
}
.cs-lvl-chip:hover { border-color: var(--line-2); color: var(--ink); }
.cs-lvl-chip.on { background: var(--primary-d); border-color: var(--primary-d); color: #fff; }
.cs-count {
  margin-left: auto; font-family: 'Source Sans 3', sans-serif; font-size: 11.5px;
  color: var(--ink-3); letter-spacing: 0.04em;
}

/* ── Featured case (duża karta) ───────────────────────────────────────── */
.cs-feat {
  display: grid; grid-template-columns: 240px minmax(0, 1fr);
  background: var(--card); border: 1px solid var(--line); border-radius: var(--rad-lg);
  overflow: hidden; margin-top: 24px; position: relative;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}
a.cs-feat:hover { border-color: var(--line-2); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.cs-feat::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 5px;
  background: var(--cat, var(--primary)); z-index: 2;
}

.cs-feat-side {
  position: relative; padding: 26px 24px;
  display: flex; flex-direction: column; gap: 16px; align-items: flex-start;
  background:
    radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--cat) 16%, transparent), transparent 70%),
    color-mix(in srgb, var(--cat) 6%, var(--card));
  border-right: 1px solid var(--line);
}
.cs-feat-kicker {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: 'Source Sans 3', sans-serif; font-size: 10.5px; letter-spacing: 0.1em;
  text-transform: uppercase; font-weight: 500; color: var(--cat, var(--primary));
}
.cs-feat-kicker .star { width: 13px; height: 13px; }
.cs-feat-ic {
  width: 64px; height: 64px; border-radius: 18px; margin-top: auto;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--cat) 14%, var(--card));
  color: var(--cat); border: 1px solid color-mix(in srgb, var(--cat) 26%, transparent);
}
.cs-feat-ic svg { width: 30px; height: 30px; }

.cs-feat-body { padding: 26px 30px 24px; display: flex; flex-direction: column; }
.cs-feat-top { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.cs-feat-body h2 {
  margin: 0; font-size: 27px; line-height: 1.18; font-weight: 600;
  letter-spacing: -0.02em; max-width: 24ch; text-wrap: balance;
}
.cs-quote {
  margin: 14px 0 0; font-family: 'Source Sans 3', sans-serif; font-size: 17px;
  font-style: italic; line-height: 1.5; color: var(--ink-2); max-width: 56ch;
  position: relative;
}
.cs-quote .qm { color: var(--cat, var(--primary-2)); font-weight: 600; font-style: normal; }
.cs-feat-foot {
  margin-top: auto; padding-top: 20px;
  display: flex; align-items: center; gap: 10px; font-size: 12.5px; color: var(--ink-3);
  flex-wrap: wrap;
}
.cs-feat-foot .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--ink-4); }
.cs-feat-foot .cs-open {
  margin-left: auto; display: inline-flex; align-items: center; gap: 5px;
  color: var(--cat, var(--primary-2)); font-weight: 600; font-size: 13px;
}
.cs-feat-foot .cs-open svg { width: 15px; height: 15px; }

/* ── Specialty tag / difficulty badge ─────────────────────────────────── */
.cs-tag {
  display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0;
  height: 24px; padding: 0 10px; border-radius: 7px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.03em;
  background: color-mix(in srgb, var(--cat) 13%, transparent); color: var(--cat);
}
.cs-tag .sw { width: 7px; height: 7px; border-radius: 50%; background: var(--cat); }

.cs-diff {
  display: inline-flex; align-items: center; height: 22px; padding: 0 9px;
  border-radius: 6px; font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
}
.cs-diff.lvl-1 { background: rgba(20,160,133,0.12);  color: var(--accent-2); }
.cs-diff.lvl-2 { background: rgba(29,115,139,0.12);  color: var(--primary-2); }
.cs-diff.lvl-3 { background: rgba(204,50,102,0.13);   color: var(--warn); }
/* Rodzaj przypadku (Poradnictwo / Przegląd lekowy) — neutralny pill obok poziomu (cs-diff cs-kind, jak prototyp). */
.cs-kind { background: var(--bg-2); color: var(--ink-3); }
/* Pasek meta w nagłówku single case-study (poziom · rodzaj · dział · czas). */
.cs-meta-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 12px; }

.cs-quiz {
  display: inline-flex; align-items: center; gap: 5px; flex-shrink: 0;
  height: 22px; padding: 0 9px; border-radius: 6px;
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.02em;
  background: var(--bg-2); color: var(--ink-2);
}
.cs-quiz svg { width: 12px; height: 12px; }
.cs-partner {
  font-family: 'Source Sans 3', sans-serif; font-size: 10px; letter-spacing: 0.04em;
  text-transform: uppercase; color: var(--ink-3); margin-left: auto;
}

/* ── Grid + karty ─────────────────────────────────────────────────────── */
.cs-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
  margin-bottom: 12px;
}
.cs-card {
  display: flex; flex-direction: column;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--rad-md);
  padding: 18px 18px 16px; position: relative; overflow: hidden; min-height: 232px;
  transition: border-color 0.14s, box-shadow 0.14s, transform 0.14s;
}
.cs-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--cat, var(--primary)); opacity: 0.85;
}
a.cs-card:hover { border-color: var(--line-2); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.cs-card.soon { opacity: 0.92; }

.cs-top { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.cs-top .cs-diff { margin-left: auto; }
.cs-card h3 {
  margin: 0; font-size: 16px; font-weight: 600; line-height: 1.32;
  letter-spacing: -0.01em; text-wrap: balance;
}

.cs-scenario {
  display: flex; gap: 10px; margin-top: 12px;
  padding: 11px 12px; border-radius: 10px;
  background: color-mix(in srgb, var(--cat) 5%, var(--bg));
  border: 1px solid color-mix(in srgb, var(--cat) 14%, var(--line));
}
.cs-scenario .cs-av {
  width: 24px; height: 24px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center;
  background: color-mix(in srgb, var(--cat) 16%, var(--card)); color: var(--cat);
}
.cs-scenario .cs-av svg { width: 15px; height: 15px; }
.cs-scenario p {
  margin: 0; font-size: 12.5px; line-height: 1.45; color: var(--ink-2);
  font-style: italic; display: -webkit-box; -webkit-line-clamp: 3;
  -webkit-box-orient: vertical; overflow: hidden;
}

.cs-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.cs-chip {
  font-family: 'Source Sans 3', sans-serif; font-size: 10.5px; letter-spacing: 0.01em;
  padding: 3px 8px; border-radius: 6px; color: var(--ink-3);
  background: var(--bg); border: 1px solid var(--line);
}

.cs-foot {
  margin-top: auto; padding-top: 14px;
  display: flex; align-items: center; gap: 10px;
  font-size: 12px; color: var(--ink-3);
}
.cs-foot .who { display: flex; align-items: center; gap: 8px; min-width: 0; color: var(--ink-2); font-weight: 500; }
.cs-foot .who .av {
  width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; font-size: 10px; font-weight: 500;
  font-family: 'Source Sans 3', sans-serif; letter-spacing: 0.02em;
  background: rgba(13,75,92,0.08); color: var(--primary);
}
.cs-foot-meta { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; }
.cs-quiz-dot {
  width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center;
  background: var(--accent-soft); color: var(--accent-2);
}
.cs-quiz-dot svg { width: 11px; height: 11px; }
.cs-read { font-family: 'Source Sans 3', sans-serif; font-size: 11px; color: var(--ink-3); }
.cs-foot-meta .cs-open {
  display: inline-flex; align-items: center; color: var(--cat, var(--primary-2));
  font-weight: 600; font-size: 11.5px;
}
.cs-foot-meta .cs-open svg { width: 16px; height: 16px; }

/* ── Empty state ──────────────────────────────────────────────────────── */
.cs-empty {
  text-align: center; padding: 56px 24px; border: 1px dashed var(--line-2);
  border-radius: var(--rad-lg); background: var(--card); color: var(--ink-3);
}
.cs-empty h4 { font-size: 16px; color: var(--ink); margin: 0 0 6px; }
.cs-empty p { font-size: 13.5px; margin: 0; }

/* ── Responsive ───────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .cs-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .cs-feat { grid-template-columns: 1fr; }
  .cs-feat-side { flex-direction: row; align-items: center; border-right: 0; border-bottom: 1px solid var(--line); padding: 16px 20px; }
  .cs-feat-ic { margin-top: 0; width: 48px; height: 48px; border-radius: 14px; }
  .cs-feat-ic svg { width: 24px; height: 24px; }
  .cs-feat-body h2 { font-size: 22px; }
  .cs-count { margin-left: 0; width: 100%; }
}
@media (max-width: 560px) {
  .cs-grid { grid-template-columns: 1fr; }
}

/* ── #21: dwuosiowy selektor + karta Koncept 5 „panel z glifem" ── */
.cs-axis{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.cs-axis-lbl{font-family:'Onest',sans-serif;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-4);margin-right:4px}
.cs-pill{font-family:'Onest',sans-serif;font-size:12.5px;font-weight:600;color:var(--ink-3);background:var(--card);border:1px solid var(--line-2);border-radius:99px;padding:6px 13px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:.12s}
.cs-pill:hover{color:var(--ink-2)}
.cs-pill.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.cs-pill .n{font-family:'IBM Plex Mono',monospace;font-size:11px;opacity:.8}
.cs-count{font-family:'Source Sans 3',sans-serif;font-size:13px;color:var(--ink-3);margin:14px 2px 10px}
.cs-grid5{display:grid;grid-template-columns:repeat(auto-fill,minmax(258px,1fr));gap:16px}
.cs5{display:flex;flex-direction:column;min-height:250px;border:1px solid var(--line);border-radius:var(--rad-md,12px);background:var(--card);overflow:hidden;text-decoration:none;color:inherit;transition:border-color .12s,box-shadow .12s,transform .12s}
.cs5:hover{border-color:var(--line-2);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.cs5-cover{height:96px;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:12px 16px;background:linear-gradient(135deg,color-mix(in srgb,var(--kc) 16%,var(--card)),color-mix(in srgb,var(--kc) 6%,var(--card)))}
.cs5-glyph{position:absolute;right:-8px;top:50%;transform:translateY(-50%);color:var(--kc);opacity:.2}
.cs5-glyph svg{width:96px;height:96px}
.cs5-kchip{position:relative;background:var(--card);box-shadow:0 1px 3px rgba(0,0,0,.08);font-family:'Onest',sans-serif;font-size:11px;font-weight:700;color:var(--kc);padding:4px 10px;border-radius:99px}
.cs5-in{padding:16px 18px 14px;display:flex;flex-direction:column;flex:1}
.cs5 h3{font-family:'Onest',sans-serif;font-size:17px;font-weight:700;line-height:1.28;letter-spacing:-.01em;margin:0 0 6px;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cs5-dek{font-family:'Source Sans 3',sans-serif;font-size:13px;line-height:1.5;color:var(--ink-3);margin:0}
.cs5-foot{margin-top:auto;padding-top:12px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.cs5-dz{display:inline-flex;align-items:center;gap:5px;font-family:'Source Sans 3',sans-serif;font-size:12px;color:var(--ink-3)}
.cs5-dz svg{width:14px;height:14px;color:var(--kc);flex:0 0 auto}
.cs5-arrow{color:var(--kc)}
.cs5-arrow svg{width:18px;height:18px}
.cs5.soon{opacity:.7}
.cs5.soon .cs5-arrow{font-family:'Onest',sans-serif;font-size:12px;font-weight:600}
.cs-empty{padding:40px;text-align:center;color:var(--ink-3);font-family:'Source Sans 3',sans-serif;border:1px dashed var(--line-2);border-radius:14px;margin-top:8px}
.cs5[hidden]{display:none!important}