.wissen-wrap{max-width:var(--content,1400px);margin:0 auto}
.wissen-panel{background:var(--color-surface,#f9f8f5);border:1px solid var(--color-border,rgba(40,37,29,.12));border-radius:var(--radius-xl,1.25rem);overflow:hidden;box-shadow:var(--shadow-sm,0 1px 2px rgba(0,0,0,.04));margin-bottom:2rem}
.wissen-hero{padding:clamp(2rem,5vw,4.5rem);display:grid;grid-template-columns:minmax(0,1.55fr) minmax(260px,.65fr);gap:clamp(1.5rem,4vw,4rem);align-items:start}
.wissen-eyebrow{font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--color-primary,#01696f);margin-bottom:1rem}
.wissen-hero h1{font-family:var(--font-display,Georgia,serif);font-size:clamp(2rem,4.2vw,3.5rem);line-height:1.05;letter-spacing:-.025em;margin:0 0 1.25rem;color:var(--color-text,#28251d)}
.wissen-lead{font-size:clamp(1.05rem,1vw + .85rem,1.25rem);line-height:1.7;color:var(--color-text-muted,#66635c);max-width:76ch}
.wissen-meta{display:flex;flex-wrap:wrap;gap:.55rem 1rem;margin-top:1.35rem;font-size:.86rem;color:var(--color-text-muted,#66635c)}
.wissen-meta strong{color:var(--color-text,#28251d)}
.wissen-side{background:var(--color-surface-offset,#f1efea);border-left:4px solid var(--color-primary,#01696f);padding:1.35rem;border-radius:.75rem}
.wissen-side h2{font-size:1rem;margin:0 0 .75rem}
.wissen-side p,.wissen-side li{font-size:.94rem;line-height:1.6;color:var(--color-text-muted,#66635c)}
.wissen-side ul{padding-left:1.15rem;margin:.6rem 0 0}
.wissen-body{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:clamp(2rem,5vw,4rem);padding:0 clamp(2rem,5vw,4.5rem) clamp(3rem,6vw,5rem)}
.wissen-main{min-width:0}
.wissen-main h2{font-size:clamp(1.35rem,2.2vw,1.85rem);margin:2.8rem 0 1rem;color:var(--color-text,#28251d);scroll-margin-top:110px}
.wissen-main h2:first-child{margin-top:0}
.wissen-main p,.wissen-main li{font-size:1rem;line-height:1.78;color:var(--color-text-muted,#66635c)}
.wissen-main p{margin:0 0 1.1rem}
.wissen-main ul,.wissen-main ol{padding-left:1.35rem;margin:0 0 1.35rem}
.wissen-main li{margin:.38rem 0}
.wissen-quick{background:var(--color-surface-offset,#f1efea);border:1px solid var(--color-border,rgba(40,37,29,.12));border-radius:1rem;padding:1.4rem 1.5rem;margin:0 0 2rem}
.wissen-quick strong{display:block;color:var(--color-text,#28251d);margin-bottom:.45rem}
.wissen-quick p{margin:0;color:var(--color-text,#28251d);font-size:1.03rem;line-height:1.65}
.wissen-callout{border-left:4px solid var(--color-primary,#01696f);padding:1rem 1.2rem;background:color-mix(in srgb,var(--color-primary,#01696f) 7%,transparent);margin:1.5rem 0;border-radius:0 .8rem .8rem 0}
.wissen-callout.warning{border-left-color:#a76500;background:rgba(167,101,0,.08)}
.wissen-table-wrap{overflow:auto;margin:1.3rem 0 1.8rem;border:1px solid var(--color-border,rgba(40,37,29,.12));border-radius:.85rem}
.wissen-table{width:100%;border-collapse:collapse;min-width:680px}
.wissen-table th,.wissen-table td{padding:.9rem 1rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--color-border,rgba(40,37,29,.12));font-size:.92rem;line-height:1.55}
.wissen-table th{background:var(--color-surface-offset,#f1efea);color:var(--color-text,#28251d);font-weight:750}
.wissen-table td{color:var(--color-text-muted,#66635c)}
.wissen-table tr:last-child td{border-bottom:0}
.wissen-aside{align-self:start;position:sticky;top:1.25rem}
.wissen-card{border:1px solid var(--color-border,rgba(40,37,29,.12));border-radius:1rem;padding:1.25rem;background:var(--color-surface-2,#fbfbf9);margin-bottom:1rem}
.wissen-card h3{font-size:.98rem;margin:0 0 .7rem}
.wissen-card p,.wissen-card li{font-size:.88rem;line-height:1.55;color:var(--color-text-muted,#66635c)}
.wissen-card ul{padding-left:1rem;margin:.4rem 0}
.wissen-btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:999px;padding:.72rem 1rem;font-weight:700;font-size:.9rem;background:var(--color-primary,#01696f);color:#fff!important;margin-top:.5rem}
.wissen-btn.secondary{background:transparent;color:var(--color-primary,#01696f)!important;border:1px solid var(--color-primary,#01696f)}
.wissen-faq{margin-top:2.5rem}
.wissen-faq details{border-top:1px solid var(--color-border,rgba(40,37,29,.12));padding:1rem 0}
.wissen-faq details:last-child{border-bottom:1px solid var(--color-border,rgba(40,37,29,.12))}
.wissen-faq summary{font-weight:750;cursor:pointer;color:var(--color-text,#28251d);line-height:1.45}
.wissen-faq details p{margin:.8rem 0 .2rem}
.wissen-sources{margin-top:2.8rem;padding-top:1.6rem;border-top:1px solid var(--color-border,rgba(40,37,29,.12))}
.wissen-sources a{overflow-wrap:anywhere;text-decoration:underline}
.wissen-disclaimer{font-size:.84rem!important;line-height:1.6!important;color:var(--color-text-muted,#66635c)!important;background:var(--color-surface-offset,#f1efea);border-radius:.8rem;padding:1rem;margin-top:1.5rem!important}
.wissen-breadcrumb{font-size:.84rem;color:var(--color-text-muted,#66635c);margin:0 0 1.4rem}
.wissen-breadcrumb a{color:inherit;text-decoration:underline}
.wissen-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}
.wissen-tile{display:flex;flex-direction:column;border:1px solid var(--color-border,rgba(40,37,29,.12));background:var(--color-surface-2,#fbfbf9);border-radius:1rem;padding:1.3rem;text-decoration:none;min-height:220px;transition:transform .15s ease,border-color .15s ease}
.wissen-tile:hover{transform:translateY(-2px);border-color:var(--color-primary,#01696f)}
.wissen-tile .tag{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;font-weight:800;color:var(--color-primary,#01696f)}
.wissen-tile h2{font-size:1.13rem;line-height:1.3;margin:.7rem 0;color:var(--color-text,#28251d)}
.wissen-tile p{font-size:.9rem;line-height:1.6;color:var(--color-text-muted,#66635c)}
.wissen-tile .arrow{margin-top:auto;padding-top:1rem;color:var(--color-primary,#01696f);font-weight:800}
@media(max-width:980px){.wissen-hero{grid-template-columns:1fr}.wissen-body{grid-template-columns:1fr}.wissen-aside{position:static}.wissen-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.wissen-panel{border-radius:0;border-left:0;border-right:0}.wissen-hero{padding:2rem 1.35rem}.wissen-body{padding:0 1.35rem 3rem}.wissen-grid{grid-template-columns:1fr}.wissen-table{min-width:600px}}