:root{--aatl-bg:#f5f1e8;--aatl-card:#fff;--aatl-text:#243a35;--aatl-muted:#66756f;--aatl-line:#dbe5df;--aatl-brand:#2f6f67;--aatl-brand2:#214e49;--aatl-soft:#eef5f2;--aatl-warn:#fff7ed;--aatl-warnline:#d97706;--aatl-radius:22px;--aatl-shadow:0 12px 36px rgba(30,62,56,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body.aatl-page{margin:0;background:var(--aatl-bg);color:var(--aatl-text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.aatl-wrap{max-width:1180px;margin:auto;padding:28px 18px 72px}.aatl-hero,.aatl-card{background:var(--aatl-card);border:1px solid var(--aatl-line);border-radius:var(--aatl-radius);box-shadow:var(--aatl-shadow)}.aatl-hero{display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;padding:30px;margin:0 0 18px}.aatl-hero h1{font-size:clamp(32px,5vw,58px);line-height:1.05;margin:.18em 0}.aatl-hero p{font-size:18px;line-height:1.65;max-width:820px;margin:.5em 0}.aatl-hero small,.aatl-kicker{font-weight:800;letter-spacing:.04em;text-transform:uppercase;font-size:12px;color:var(--aatl-brand)}.aatl-hero-stat{display:grid;grid-template-columns:auto auto;gap:2px 10px;align-items:baseline;background:var(--aatl-soft);border-radius:18px;padding:18px 20px;min-width:180px}.aatl-hero-stat strong{font-size:27px}.aatl-hero-stat span{color:var(--aatl-muted)}.aatl-card{padding:20px;margin:0 0 18px}.aatl-grid{display:grid;grid-template-columns:1fr 280px;gap:12px}.aatl-grid input,.aatl-grid select{width:100%;padding:14px 15px;border:1px solid #cbd5d1;border-radius:13px;background:#fff;color:inherit;font:inherit;outline:none}.aatl-grid input:focus,.aatl-grid select:focus{border-color:var(--aatl-brand);box-shadow:0 0 0 3px rgba(47,111,103,.12)}.aatl-toolbar-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px}.aatl-toolbar-row p{margin:0}.aatl-actions{display:flex;gap:8px;flex-wrap:wrap}.aatl-btn,.aatl-softbtn,.aatl-back,.aatl-favbtn{border:0;border-radius:12px;padding:11px 15px;font:inherit;font-weight:750;cursor:pointer}.aatl-btn{display:inline-block;background:var(--aatl-brand);color:#fff;text-decoration:none}.aatl-btn:hover{background:var(--aatl-brand2)}.aatl-softbtn,.aatl-back,.aatl-favbtn{background:var(--aatl-soft);color:var(--aatl-brand2)}.aatl-softbtn.is-active{background:var(--aatl-brand);color:#fff}.aatl-muted{opacity:.72;font-size:14px;margin:8px 2px}.aatl-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.aatl-entry{background:#fff;border:1px solid var(--aatl-line);border-radius:20px;overflow:hidden;display:grid;grid-template-columns:150px 1fr;min-height:190px;cursor:pointer;box-shadow:0 6px 18px rgba(30,62,56,.045);transition:transform .16s ease,box-shadow .16s ease,border-color .16s ease}.aatl-entry:hover,.aatl-entry:focus{transform:translateY(-2px);box-shadow:0 14px 32px rgba(30,62,56,.10);border-color:#b8cdc5;outline:none}.aatl-card-img{width:100%;height:100%;min-height:190px;object-fit:cover}.aatl-card-icon{display:grid;place-items:center;background:linear-gradient(145deg,#eef5f2,#f8faf9);font-size:58px;min-height:190px}.aatl-entry-body{padding:18px;display:flex;flex-direction:column;align-items:flex-start}.aatl-entry h2{font-size:21px;margin:5px 0 7px;line-height:1.2}.aatl-entry p{margin:0;color:#52645e;line-height:1.52;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.aatl-entry-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--aatl-muted);font-size:12px;margin-top:auto;padding-top:12px}.aatl-link{color:var(--aatl-brand);font-weight:800;font-size:13px;margin-top:8px}.aatl-empty{grid-column:1/-1;background:#fff;border:1px dashed #b9c9c3;border-radius:18px;padding:34px;text-align:center;color:var(--aatl-muted)}
.aatl-back{margin-bottom:16px}.aatl-article-head{background:#fff;border:1px solid var(--aatl-line);border-radius:24px;padding:30px;box-shadow:var(--aatl-shadow)}.aatl-article-head h1{font-size:clamp(34px,5vw,60px);line-height:1.06;margin:.15em 0 .25em}.aatl-article-lead{font-size:20px;line-height:1.65;max-width:880px;color:#425650}.aatl-article-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;color:var(--aatl-muted);font-size:14px;margin-top:18px}.aatl-favbtn{margin-inline-start:auto}.aatl-figure{margin:20px 0;background:#fff;border:1px solid var(--aatl-line);border-radius:22px;overflow:hidden;box-shadow:var(--aatl-shadow)}.aatl-figure img{width:100%;display:block;max-height:620px;object-fit:cover}.aatl-figure figcaption{font-size:13px;color:var(--aatl-muted);padding:11px 15px;line-height:1.45}.aatl-hero-image img{aspect-ratio:16/7}.aatl-inline-image img{max-height:470px;object-fit:contain;background:#f7f9f8}.aatl-article-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:24px;margin-top:22px}.aatl-toc{position:sticky;top:18px;align-self:start;background:#fff;border:1px solid var(--aatl-line);border-radius:18px;padding:18px;max-height:calc(100vh - 36px);overflow:auto}.aatl-toc strong{display:block;margin-bottom:10px}.aatl-toc a{display:block;text-decoration:none;color:#51645e;padding:8px 0;border-top:1px solid #edf1ef;font-size:14px;line-height:1.35}.aatl-toc a:hover{color:var(--aatl-brand)}.aatl-prose{background:#fff;border:1px solid var(--aatl-line);border-radius:22px;padding:clamp(20px,4vw,42px);box-shadow:var(--aatl-shadow);min-width:0}.aatl-article-section{scroll-margin-top:18px;border-top:1px solid #edf1ef;padding:26px 0 8px}.aatl-article-section:first-child{border-top:0;padding-top:0}.aatl-article-section h2{font-size:26px;line-height:1.2;margin:0 0 12px}.aatl-article-section p,.aatl-rich{font-size:17px;line-height:1.78;color:#344a43}.aatl-rich p{font-size:inherit;line-height:inherit}.aatl-rich ul,.aatl-rich ol{padding-inline-start:24px;line-height:1.7}.aatl-warning{background:var(--aatl-warn);border-left:4px solid var(--aatl-warnline);padding:17px 18px;margin:26px 0;border-radius:4px 14px 14px 4px}.aatl-warning p{margin:.45em 0 0;line-height:1.65}.aatl-faq{margin:9px 0;padding:12px 14px;background:#f8faf9;border:1px solid #edf1ef;border-radius:13px}.aatl-faq summary{font-weight:750;cursor:pointer}.aatl-faq p{margin:.8em 0 .2em}.aatl-related{border-top:1px solid #edf1ef;margin-top:30px;padding-top:24px}.aatl-related-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.aatl-related button{border:1px solid var(--aatl-line);background:#f8faf9;border-radius:13px;padding:14px;text-align:left;color:inherit;cursor:pointer;display:flex;gap:9px;align-items:center}.aatl-related button:hover{border-color:#9bb9af;background:var(--aatl-soft)}
@media(max-width:900px){.aatl-list{grid-template-columns:1fr}.aatl-article-layout{grid-template-columns:1fr}.aatl-toc{position:static;max-height:none}.aatl-hero{grid-template-columns:1fr}.aatl-hero-stat{display:none}}
@media(max-width:700px){.aatl-wrap{padding:16px 11px 48px}.aatl-grid{grid-template-columns:1fr}.aatl-toolbar-row{align-items:flex-start;flex-direction:column}.aatl-entry{grid-template-columns:100px 1fr;min-height:165px}.aatl-card-img,.aatl-card-icon{min-height:165px}.aatl-card-icon{font-size:42px}.aatl-entry-body{padding:14px}.aatl-entry h2{font-size:18px}.aatl-entry p{-webkit-line-clamp:2}.aatl-article-head{padding:21px}.aatl-article-lead{font-size:18px}.aatl-prose{padding:20px 17px}.aatl-article-section h2{font-size:23px}.aatl-favbtn{margin-inline-start:0;width:100%}.aatl-related-grid{grid-template-columns:1fr}}
@media(max-width:480px){.aatl-entry{grid-template-columns:1fr}.aatl-card-img,.aatl-card-icon{height:160px;min-height:0}.aatl-hero{padding:22px}.aatl-hero h1{font-size:36px}}
@media print{body.aatl-page{background:#fff}.aatl-wrap{max-width:none;padding:0}.aatl-hero,#aatl-library,.aatl-back,.aatl-toc,.aatl-favbtn,.aatl-related{display:none!important}.aatl-article-layout{display:block}.aatl-article-head,.aatl-prose,.aatl-figure{box-shadow:none;border:0}.aatl-article-section{break-inside:avoid}.aatl-faq{break-inside:avoid}}
/* RC3 CLEAN20 / premium-depth additions */
.aatl-language{display:flex;align-items:center;gap:8px;align-self:flex-start;background:rgba(255,255,255,.9);border:1px solid rgba(24,66,52,.14);border-radius:999px;padding:6px 10px}.aatl-language-select{border:0;background:transparent;font:inherit;max-width:180px}.aatl-article-section p+p{margin-top:.9em}.aatl-article-section{scroll-margin-top:18px}.aatl-article-section p{line-height:1.72}.aatl-page[dir="rtl"] .aatl-article-section,.aatl-page[dir="rtl"] .aatl-article-lead{text-align:right}
.aatl-checklist{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px 14px;margin:14px 0 0;padding:0;list-style:none}.aatl-checklist li{background:rgba(32,101,76,.07);border:1px solid rgba(32,101,76,.10);border-radius:10px;padding:8px 10px}.aatl-checklist li::before{content:'✓';font-weight:800;margin-inline-end:7px}
/* RC5 dog breed library */
.aatl-grid{grid-template-columns:minmax(0,1fr) 240px 270px}
.aatl-breed-badge{display:inline-flex;align-items:center;margin-inline-start:7px;padding:3px 7px;border-radius:999px;background:rgba(47,111,103,.10);color:var(--aatl-brand2);font-size:10px;letter-spacing:.02em;text-transform:none;vertical-align:middle}
@media(max-width:900px){.aatl-grid{grid-template-columns:1fr 1fr}.aatl-grid input{grid-column:1/-1}}
@media(max-width:700px){.aatl-grid{grid-template-columns:1fr}.aatl-grid input{grid-column:auto}}

/* RC8 direct voucher redemption */
.aatl-voucher-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;margin:18px 0 10px;max-width:720px}.aatl-voucher-code{width:100%;padding:14px 15px;border:1px solid #cbd5d1;border-radius:12px;background:#fff;color:inherit;font:inherit;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;letter-spacing:.08em;text-transform:uppercase}.aatl-voucher-code:focus{border-color:var(--aatl-brand);box-shadow:0 0 0 3px rgba(47,111,103,.12);outline:none}.aatl-voucher-form .aatl-btn{border:0;white-space:nowrap;padding:14px 18px}.aatl-secondary-actions{margin-top:8px}.aatl-secondary-actions .aatl-softbtn{display:inline-block;text-decoration:none}.aatl-locked-note{font-size:14px;color:var(--aatl-muted)}@media(max-width:700px){.aatl-voucher-form{grid-template-columns:1fr}.aatl-voucher-form .aatl-btn{width:100%}}

/* RC9: server-rendered direct Tierlexikon voucher access; visible even if reader JS fails */
.aatl-access-card{border:2px solid rgba(47,111,103,.28)}
.aatl-direct-redeem{margin-top:20px;padding:18px;border-radius:18px;background:linear-gradient(145deg,#eef7f3,#f8fbfa);border:1px solid #bfd5cd}
.aatl-direct-redeem h3{margin:0 0 6px;font-size:22px;color:var(--aatl-brand2)}
.aatl-direct-redeem p{margin:0 0 12px;color:#52645e}
.aatl-voucher-label{display:block;font-weight:800;margin:0 0 5px}
.aatl-redeem-primary{font-size:17px;min-height:52px;box-shadow:0 8px 20px rgba(47,111,103,.18)}