/* ============================================================
   Handy.Rocks – Artikel-Komponenten-Kit (Relaunch 2026)
   Namespace: .art-*  ·  ergänzt site.css, ersetzt es nicht.
   Keine externen Fonts, System-Font-Stack aus site.css.
   Kontraste WCAG AA geprüft.
   ============================================================ */

/* ---------- Grundlayout Artikel ---------- */
.art{padding:34px 0 66px}
.art .wrap{max-width:840px}
.art-wide{max-width:1120px}

.art h1{font-size:clamp(1.75rem,1.25rem+2vw,2.5rem);line-height:1.18;letter-spacing:-.02em;margin:0 0 14px}
.art h2{font-size:clamp(1.3rem,1.1rem+.8vw,1.65rem);line-height:1.25;letter-spacing:-.015em;
  margin:44px 0 14px;scroll-margin-top:84px}
.art h3{font-size:clamp(1.06rem,1rem+.35vw,1.22rem);line-height:1.3;margin:28px 0 10px;
  scroll-margin-top:84px}
.art p{margin:0 0 16px;line-height:1.72}
.art ul,.art ol{margin:0 0 18px;padding-left:22px;line-height:1.72}
.art li{margin-bottom:7px}
.art li::marker{color:var(--brand)}
.art strong{font-weight:700;color:var(--ink-2)}
.art a{color:var(--brand);text-decoration:underline;text-underline-offset:2px;
  text-decoration-thickness:1px}
.art a:hover{color:var(--brand-ink);text-decoration-thickness:2px}

/* ---------- Meta-Zeile ---------- */
.art-meta{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.86rem;color:var(--muted-2);
  margin:0 0 26px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.art-meta span{display:inline-flex;align-items:center;gap:6px}
.art-meta b{font-weight:600;color:var(--muted)}

/* ---------- Kurzantwort / Definitionsbox ---------- */
.art-def{background:var(--brand-tint);border-left:4px solid var(--brand);
  border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:18px 22px;margin:0 0 26px}
.art-def-title{font:700 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;
  color:var(--brand-ink);margin:0 0 8px}
.art-def p{margin:0;font-size:1.06rem;line-height:1.6;color:var(--ink-2)}
.art-def p+p{margin-top:10px}

/* ---------- Key-Facts / Stat-Karten ---------- */
.art-key{background:var(--ink);color:#fff;border-radius:var(--radius);padding:22px 24px;margin:26px 0}
.art-key-title{font:700 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;
  color:var(--signal);margin:0 0 14px}
.art-key ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.art-key li{margin:0;padding-left:24px;position:relative;line-height:1.6;color:#E9EBF3}
.art-key li::before{content:"";position:absolute;left:0;top:.55em;width:9px;height:9px;
  border-radius:50%;background:var(--signal)}
.art-key b{color:#fff}

.art-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:26px 0}
.art-stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:16px 18px}
.art-stat-num{display:block;font:800 1.55rem/1.1 var(--mono);letter-spacing:-.03em;color:var(--brand)}
.art-stat-lbl{display:block;font-size:.84rem;color:var(--muted);margin-top:6px;line-height:1.45}

/* ---------- Inhaltsverzeichnis ---------- */
.art-toc{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px 24px;margin:0 0 32px}
.art-toc-title{font:700 .72rem/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;
  color:var(--muted);margin:0 0 12px}
.art-toc ol{margin:0;padding-left:20px;columns:2;column-gap:32px;line-height:1.65}
.art-toc li{margin-bottom:6px;break-inside:avoid}
.art-toc a{color:var(--text);text-decoration:none}
.art-toc a:hover{color:var(--brand);text-decoration:underline}

/* ---------- Grafiken ---------- */
.art-fig{margin:28px 0;padding:0}
.art-fig svg{display:block;width:100%;height:auto;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--radius)}
.art-fig figcaption{font-size:.86rem;color:var(--muted);margin-top:10px;line-height:1.55;
  padding-left:2px;border-left:3px solid var(--brand-tint);padding-left:12px}

/* ---------- Callouts ---------- */
.art-callout{border:1px solid var(--line);border-left-width:4px;border-radius:0 var(--radius-sm) var(--radius-sm) 0;
  padding:16px 20px;margin:24px 0;background:var(--surface)}
.art-callout-title{font-weight:700;margin:0 0 6px;font-size:.98rem}
.art-callout p:last-child{margin-bottom:0}
.art-callout.tip{border-left-color:var(--ok);background:var(--ok-tint)}
.art-callout.tip .art-callout-title{color:#0B6236}
.art-callout.warn{border-left-color:var(--signal-deep);background:var(--signal-tint)}
.art-callout.warn .art-callout-title{color:#8A4B00}
.art-callout.info{border-left-color:var(--brand);background:var(--brand-tint)}
.art-callout.info .art-callout-title{color:var(--brand-ink)}

/* ---------- Karten ---------- */
.art-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:24px 0}
.art-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;box-shadow:var(--shadow)}
.art-card-title{font-weight:700;font-size:1.02rem;margin:0 0 8px;display:flex;align-items:center;gap:9px}
.art-card-title .dot{width:11px;height:11px;border-radius:50%;flex:none}
.art-card p{margin:0;font-size:.94rem;color:var(--muted);line-height:1.62}
.art-card p+p{margin-top:9px}

/* ---------- Tabelle ---------- */
.art-table-wrap{overflow-x:auto;margin:24px 0;border:1px solid var(--line);border-radius:var(--radius)}
.art-table{width:100%;border-collapse:collapse;font-size:.94rem;min-width:520px}
.art-table caption{text-align:left;font-size:.86rem;color:var(--muted);padding:14px 16px 0;
  caption-side:bottom;line-height:1.5}
.art-table th,.art-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line-2);
  vertical-align:top}
.art-table thead th{background:var(--paper);font-size:.78rem;text-transform:uppercase;
  letter-spacing:.06em;color:var(--muted);font-weight:700;white-space:nowrap}
.art-table tbody tr:last-child td{border-bottom:0}
.art-table tbody th{font-weight:700;white-space:nowrap}
.art-table .num{font:600 .94rem var(--mono);white-space:nowrap}
.art-table .win{color:#0B6236;font-weight:700}

/* ---------- Schrittliste ---------- */
.art-steps{list-style:none;counter-reset:s;padding:0;margin:24px 0}
.art-steps li{counter-increment:s;position:relative;padding:0 0 20px 46px;margin:0;
  border-left:2px solid var(--line);line-height:1.68}
.art-steps li:last-child{border-left-color:transparent;padding-bottom:0}
.art-steps li::before{content:counter(s);position:absolute;left:-15px;top:-2px;width:28px;height:28px;
  border-radius:50%;background:var(--brand);color:#fff;font:700 .86rem/28px var(--mono);
  text-align:center}
.art-step-title{display:block;font-weight:700;margin-bottom:4px}

/* ---------- Pro / Contra ---------- */
.art-cols{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:24px 0}
.art-col{border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;background:var(--surface)}
.art-col-title{font-weight:700;margin:0 0 10px;font-size:1rem}
.art-col ul{margin:0;padding-left:20px;font-size:.94rem}
.art-col.pro{border-top:3px solid var(--ok)}
.art-col.pro .art-col-title{color:#0B6236}
.art-col.con{border-top:3px solid var(--signal-deep)}
.art-col.con .art-col-title{color:#8A4B00}

/* ---------- Quellen & Stand ---------- */
.art-src{font-size:.84rem;color:var(--muted-2);line-height:1.6;margin:30px 0 0;
  padding-top:16px;border-top:1px solid var(--line)}
.art-src p{margin:0 0 8px;font-size:.84rem}
.art-src a{color:var(--muted)}

/* ---------- Abschluss-Box ---------- */
.art-close{background:linear-gradient(135deg,var(--ink) 0%,var(--ink-3) 100%);color:#fff;
  border-radius:var(--radius);padding:26px 28px;margin:34px 0 0}
.art-close-title{font-weight:800;font-size:1.15rem;margin:0 0 8px;letter-spacing:-.01em}
.art-close p{color:#D6DAE6;margin:0 0 16px;line-height:1.65}
.art-close .btn-primary{background:var(--signal);color:var(--ink);border-color:var(--signal)}
.art-close .btn-primary:hover{background:var(--signal-deep);color:#fff}

/* ---------- FAQ ---------- */
.art-faq{margin:24px 0 0}
.art-faq details{background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius-sm);padding:2px 18px;margin-bottom:10px}
.art-faq details[open]{border-color:var(--brand);box-shadow:var(--shadow)}
.art-faq summary{cursor:pointer;font-weight:700;padding:15px 34px 15px 0;list-style:none;
  position:relative;font-size:1rem;line-height:1.45}
.art-faq summary::-webkit-details-marker{display:none}
.art-faq summary::after{content:"+";position:absolute;right:2px;top:11px;font:400 1.5rem/1 var(--sans);
  color:var(--brand);transition:transform .18s ease}
.art-faq details[open] summary::after{transform:rotate(45deg)}
.art-faq details>p{color:var(--muted);padding-bottom:16px;margin:0;line-height:1.7}
.art-faq details>p+p{padding-bottom:16px;margin-top:-6px}

/* ---------- Responsive ---------- */
@media (max-width:640px){
  .art{padding:24px 0 48px}
  .art-toc ol{columns:1}
  .art-cols{grid-template-columns:1fr}
  .art-key{padding:20px}
  .art-close{padding:22px}
  .art-fig figcaption{font-size:.82rem}
}
@media (prefers-reduced-motion:reduce){
  .art-faq summary::after{transition:none}
}

/* Übernahmen aus dem Listen-Layout in den Artikel-Kontext (Silo-Hubs) */
.art .toplist{padding-left:0}
.art-note{font-size:.9rem;color:var(--muted-2);margin:-4px 0 22px}