/* ==========================================================================
   Dentalreise — Ratgeber-Artikel (Brotkrume, Aufmacher, Fliesstext, FAQ)
   Bis 30.09.2026 lag dieses CSS als identischer <style>-Block in jedem
   Artikel. Als eigene Datei wird es einmal geladen und dann aus dem Cache
   bedient — jeder weitere Artikel kostet dadurch 282 Zeilen weniger.
   ========================================================================== */

/* ─────────── Brotkrume ─────────── */
.zaCrumb{font-size:12.5px;color:var(--fg-subtle);padding:16px 0}
.zaCrumb ol{list-style:none;display:flex;flex-wrap:wrap;gap:7px;align-items:center;margin:0;padding:0}
.zaCrumb a{color:var(--fg-muted);text-decoration:none;transition:color .15s}
.zaCrumb a:hover{color:#158b96}
.zaCrumb li[aria-current]{color:var(--navy-500);font-weight:600}
.zaCrumb .sep{opacity:.35}

/* ─────────── Lesefortschritt ─────────── */
.rp{position:fixed;top:0;left:0;height:2px;width:100%;z-index:60;background:transparent;pointer-events:none}
.rp span{display:block;height:100%;width:0;background:#158b96;transition:width .08s linear}

/* ─────────── Magazin-Aufmacher ─────────── */
.mast{position:relative;background:var(--navy-700)}
.mast-img{position:relative;height:46vh;min-height:300px;max-height:520px;overflow:hidden}
.mast-img img{width:100%;height:100%;object-fit:cover;display:block;
  animation:mastIn 1.4s var(--ease) both}
.mast-img::after{content:"";position:absolute;inset:0;
  background:linear-gradient(to bottom,rgba(12,24,40,.25) 0%,rgba(12,24,40,.55) 55%,rgba(12,24,40,.85) 100%)}
@keyframes mastIn{from{transform:scale(1.07);opacity:.5}to{transform:scale(1);opacity:1}}

.mast-card{position:relative;z-index:2;margin-top:-140px;background:var(--bg-elevated);
  border-radius:var(--r-xl);padding:48px 56px 40px;box-shadow:var(--sh-xl);
  max-width:820px;animation:cardIn .7s var(--ease) .25s both}
@keyframes cardIn{from{transform:translateY(22px);opacity:0}to{transform:translateY(0);opacity:1}}

.mast-kicker{display:flex;align-items:center;gap:14px;margin-bottom:20px}
.mast-kicker span{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#158b96;white-space:nowrap}
.mast-kicker::after{content:"";flex:1;height:1px;background:var(--border-sub)}

.mast-h1{font-family:var(--font-display);font-weight:300;font-size:clamp(30px,4.6vw,52px);
  line-height:1.08;letter-spacing:-.025em;color:var(--navy-600);
  font-variation-settings:"opsz" 96;margin:0 0 22px;text-wrap:balance}

.mast-meta{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;
  font-size:13px;color:var(--fg-subtle);padding-top:20px;border-top:1px solid var(--border-sub)}
.mast-meta i{width:14px;height:14px;vertical-align:-2px;margin-right:5px;opacity:.65}

/* ─────────── Lauf-Gerüst: 1 / 2 / 3 Spalten ─────────── */
.art-shell{display:grid;grid-template-columns:minmax(0,1fr);gap:0;padding:52px 0 0}
@media(min-width:1040px){
  .art-shell{grid-template-columns:220px minmax(0,660px);gap:60px;justify-content:center}
}
@media(min-width:1380px){
  .art-shell{grid-template-columns:220px minmax(0,660px) 260px;gap:64px}
}

/* ─────────── Rechte Info-Spalte ─────────── */
.rail{margin:40px 0 0;display:flex;flex-direction:column;gap:18px}
@media(min-width:1380px){
  .rail{position:sticky;top:96px;align-self:start;margin:0}
}
.rail-box{background:var(--bg-elevated);border:1px solid var(--border-sub);
  border-radius:var(--r-lg);padding:22px 24px}
.rail-lbl{font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--fg-subtle);margin-bottom:14px;display:flex;align-items:center;gap:9px}
.rail-lbl::after{content:"";flex:1;height:1px;background:var(--border-sub)}
.rail-facts{list-style:none;margin:0;padding:0}
.rail-facts li{display:flex;justify-content:space-between;gap:14px;padding:9px 0;
  border-bottom:1px solid var(--border-sub);font-size:13.5px;line-height:1.45}
.rail-facts li:last-child{border-bottom:0;padding-bottom:0}
.rail-facts dt,.rail-facts .k{color:var(--fg-muted)}
.rail-facts .v{font-weight:700;color:var(--navy-600);text-align:right;white-space:nowrap;
  font-variant-numeric:tabular-nums}
.rail-cta{background:var(--navy-600);border:0;color:#fff;position:relative;overflow:hidden}
.rail-cta::before{content:"";position:absolute;inset:0;opacity:.6;
  background:radial-gradient(130% 120% at 0% 0%,#158b9666 0%,transparent 62%)}
.rail-cta > *{position:relative}
.rail-cta .rail-lbl{color:#158b96}
.rail-cta .rail-lbl::after{background:rgba(255,255,255,.18)}
.rail-cta h3{font-family:var(--font-display);font-weight:300;font-size:21px;line-height:1.25;
  color:#fff;font-variation-settings:"opsz" 36;margin:0 0 10px}
.rail-cta p{font-size:13.5px;line-height:1.65;color:rgba(255,255,255,.72);margin:0 0 18px}
.rail-cta .btn{width:100%;justify-content:center}
.rail-links{list-style:none;margin:0;padding:0}
.rail-links li{border-bottom:1px solid var(--border-sub)}
.rail-links li:last-child{border-bottom:0}
.rail-links a{display:flex;justify-content:space-between;align-items:center;gap:10px;
  padding:11px 0;font-size:13.5px;line-height:1.45;font-weight:500;color:var(--navy-500);
  text-decoration:none;transition:all .16s}
.rail-links a:hover{color:#158b96;padding-left:4px}
.rail-links a i{flex-shrink:0;opacity:.4;transition:all .16s}
.rail-links a:hover i{opacity:1;transform:translateX(2px)}

/* ─────────── Inhaltsverzeichnis ─────────── */
.toc{margin-bottom:36px}
@media(min-width:1040px){
  .toc{position:sticky;top:96px;align-self:start;max-height:calc(100vh - 130px);overflow-y:auto;margin-bottom:0}
}
.toc-lbl{font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--fg-subtle);margin-bottom:14px}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:toc}
.toc li{counter-increment:toc;border-left:2px solid var(--border-sub);transition:border-color .25s}
.toc a{display:block;padding:8px 0 8px 16px;font-size:13.5px;line-height:1.45;
  color:var(--fg-muted);text-decoration:none;transition:color .2s}
.toc a::before{content:counter(toc,decimal-leading-zero);font-size:10px;font-weight:700;
  letter-spacing:.06em;color:var(--n300);display:block;margin-bottom:2px;transition:color .2s}
.toc a:hover{color:var(--navy-500)}
.toc li.on{border-left-color:#158b96}
.toc li.on a{color:var(--navy-600);font-weight:600}
.toc li.on a::before{color:#158b96}
/* Mobile: aufklappbar */
.toc-m{border:1px solid var(--border-sub);border-radius:var(--r-lg);background:var(--bg-elevated);overflow:hidden}
.toc-m summary{list-style:none;cursor:pointer;padding:15px 20px;font-size:13.5px;font-weight:700;
  color:var(--navy-500);display:flex;justify-content:space-between;align-items:center}
.toc-m summary::-webkit-details-marker{display:none}
.toc-m[open] summary{border-bottom:1px solid var(--border-sub)}
.toc-m .toc{padding:14px 20px 18px;margin:0}
@media(min-width:1040px){.toc-m{border:0;background:none}.toc-m summary{display:none}.toc-m .toc{padding:0}}

/* ─────────── Fliesstext ─────────── */
.art{max-width:680px}
.art-lead{font-family:var(--font-display);font-weight:300;font-style:italic;
  font-size:clamp(19px,2.2vw,23px);line-height:1.6;color:var(--navy-400);
  font-variation-settings:"opsz" 36;margin:0 0 34px}

.art p{font-size:17.5px;line-height:1.78;color:var(--n700);margin:0 0 20px;
  text-wrap:pretty;hyphens:auto}
.art > p:first-of-type::first-letter{
  float:left;font-family:var(--font-display);font-weight:400;font-size:66px;line-height:.82;
  padding:6px 12px 0 0;color:#158b96;font-variation-settings:"opsz" 144}

.art h2{font-family:var(--font-display);font-weight:400;font-size:clamp(25px,3vw,32px);
  line-height:1.2;letter-spacing:-.015em;color:var(--navy-600);font-variation-settings:"opsz" 60;
  margin:52px 0 6px;scroll-margin-top:96px;position:relative;padding-top:22px}
.art h2::before{content:"";position:absolute;top:0;left:0;width:44px;height:2px;background:#158b96}
.art h2 + p{margin-top:14px}
.art h3{font-size:17.5px;font-weight:700;letter-spacing:-.005em;color:var(--navy-500);margin:32px 0 8px}

.art a{color:var(--navy-600);text-decoration:underline;text-decoration-color:#158b9666;
  text-decoration-thickness:1.5px;text-underline-offset:3px;transition:all .15s}
.art a:hover{color:#158b96;text-decoration-color:#158b96}

.art ul,.art ol{margin:0 0 24px;padding-left:0;list-style:none;counter-reset:li}
.art li{font-size:17px;line-height:1.75;color:var(--n700);margin-bottom:12px;
  padding-left:30px;position:relative}
.art ul > li::before{content:"";position:absolute;left:8px;top:12px;width:6px;height:6px;
  border-radius:50%;background:#158b96}
.art ol > li{counter-increment:li}
.art ol > li::before{content:counter(li);position:absolute;left:0;top:1px;
  font-size:12px;font-weight:700;color:#158b96;width:20px;text-align:center;
  line-height:20px;border:1.5px solid #158b9644;border-radius:50%}

/* ─────────── Randnotiz ─────────── */
.note{position:relative;margin:0 0 26px;padding:0 0 0 22px;border-left:2px solid #158b96}
.note p{font-size:15.5px;line-height:1.7;color:var(--navy-400);font-style:italic;
  font-family:var(--font-display);font-variation-settings:"opsz" 24;margin:0}
@media(min-width:1320px){
  .note{float:right;clear:right;width:190px;margin:6px -238px 22px 0;padding:0 0 0 16px}
  .note p{font-size:14px}
}

/* ─────────── Kernaussage ─────────── */
.art-answer{position:relative;background:var(--navy-600);color:#fff;border-radius:var(--r-lg);
  padding:30px 34px;margin:0 0 40px;overflow:hidden}
.art-answer::before{content:"";position:absolute;inset:0;opacity:.5;
  background:radial-gradient(120% 140% at 100% 0%,#158b9655 0%,transparent 60%)}
.art-answer > *{position:relative}
.art-answer .lbl{font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:#158b96;margin-bottom:12px}
.art-answer p{font-family:var(--font-display);font-weight:300;font-size:18.5px;line-height:1.65;
  color:#fff;font-variation-settings:"opsz" 32;margin:0}
.art-answer strong{font-weight:500;color:#fff;box-shadow:inset 0 -.5em 0 #158b9640}

/* ─────────── Zitat im Satzspiegel ─────────── */
.pull{margin:44px 0;padding:0;border:0;position:relative}
.pull::before{content:"\201C";position:absolute;top:-26px;left:-6px;font-family:var(--font-display);
  font-size:80px;line-height:1;color:#158b9633;font-variation-settings:"opsz" 144}
.pull p{font-family:var(--font-display);font-weight:300;font-size:clamp(21px,2.6vw,27px);
  line-height:1.45;color:var(--navy-500);font-variation-settings:"opsz" 48;margin:0;
  position:relative;text-wrap:balance}

/* ─────────── Tabellen ─────────── */
.art-tblwrap{overflow-x:auto;margin:0 0 30px;-webkit-overflow-scrolling:touch}
.art table{width:100%;border-collapse:collapse;min-width:460px;
  font-variant-numeric:tabular-nums lining-nums}
.art caption{caption-side:bottom;padding-top:12px;font-size:12.5px;color:var(--fg-subtle);text-align:left}
.art thead th{padding:0 14px 10px 0;font-size:10.5px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--fg-subtle);text-align:left;
  border-bottom:1.5px solid var(--navy-500);background:none}
.art tbody th{padding:13px 14px 13px 0;font-size:15px;font-weight:600;color:var(--navy-600);
  text-align:left;border-bottom:1px solid var(--border-sub);background:none;
  text-transform:none;letter-spacing:0}
.art tbody td{padding:13px 14px 13px 0;font-size:15px;line-height:1.55;color:var(--n600);
  border-bottom:1px solid var(--border-sub);vertical-align:top}
.art tbody tr:last-child th,.art tbody tr:last-child td{border-bottom:1.5px solid var(--navy-500)}
.art tbody tr:hover th,.art tbody tr:hover td{background:var(--cream-100)}

/* ─────────── FAQ ─────────── */
.zaFaq{border-bottom:1px solid var(--border-sub);background:none}
.zaFaq:first-of-type{border-top:1px solid var(--border-sub)}
.zaFaq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;
  align-items:flex-start;gap:20px;padding:20px 0;font-weight:600;font-size:16.5px;
  line-height:1.45;color:var(--navy-600);transition:color .18s}
.zaFaq summary::-webkit-details-marker{display:none}
.zaFaq summary:hover{color:#158b96}
.zaFaq summary:focus-visible{outline:2px solid #158b96;outline-offset:3px;border-radius:2px}
.zaFaq-i{flex-shrink:0;color:#158b96;transition:transform .25s var(--ease);margin-top:3px}
.zaFaq[open] .zaFaq-i{transform:rotate(45deg)}
.zaFaq-a{padding:0 0 22px}
.zaFaq-a p{font-size:16px;line-height:1.75;color:var(--n600);margin:0}

/* ─────────── Autor / Vertrauen ─────────── */
.art-by{display:flex;gap:18px;align-items:flex-start;margin:52px 0 0;padding:26px 28px;
  background:var(--cream-100);border-radius:var(--r-lg)}
.art-by-ic{width:46px;height:46px;border-radius:50%;background:#158b961f;color:#158b96;
  display:flex;align-items:center;justify-content:center;flex-shrink:0}
.art-by strong{display:block;font-size:15px;color:var(--navy-600);margin-bottom:5px}
.art-by p{font-size:14px;line-height:1.7;color:var(--fg-muted);margin:0}

/* ─────────── Weiterlesen ─────────── */
.art-more{margin:44px 0 0;padding-top:28px;border-top:1px solid var(--border-sub)}
.art-more h2{margin-top:0;padding-top:0;font-size:22px}
.art-more h2::before{display:none}
.art-more ul{list-style:none;padding:0;margin:0}
.art-more li{padding-left:0;margin-bottom:0;border-bottom:1px solid var(--border-sub)}
.art-more li::before{display:none}
.art-more a{display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:15px 0;font-size:15.5px;font-weight:500;color:var(--navy-500);
  text-decoration:none;transition:all .18s}
.art-more a:hover{color:#158b96;padding-left:6px}
.art-more a i{flex-shrink:0;opacity:.45;transition:all .18s}
.art-more a:hover i{opacity:1;transform:translateX(3px)}

/* ─────────── Karten im Index ─────────── */
.rg-card{display:flex;flex-direction:column;background:var(--bg-elevated);
  border:1px solid var(--border-sub);border-radius:var(--r-xl);overflow:hidden;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),border-color .28s}
.rg-card:hover{transform:translateY(-4px);box-shadow:var(--sh-lg);border-color:transparent}
.rg-card-img{height:210px;overflow:hidden;background:var(--navy-600)}
.rg-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.rg-card:hover .rg-card-img img{transform:scale(1.05)}
.rg-card-b{padding:28px 30px 30px;display:flex;flex-direction:column;flex:1}
.rg-kicker{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.rg-kicker span{font-size:10.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:#158b96;white-space:nowrap}
.rg-kicker::after{content:"";flex:1;height:1px;background:var(--border-sub)}
.rg-card h2{font-family:var(--font-display);font-weight:400;font-size:23px;line-height:1.25;
  letter-spacing:-.015em;color:var(--navy-600);font-variation-settings:"opsz" 40;margin:0 0 12px}
.rg-card p{font-size:14.5px;line-height:1.7;color:var(--fg-muted);margin:0 0 20px;flex:1}
.rg-feat{grid-column:1/-1}
@media(min-width:900px){
  .rg-feat{display:grid;grid-template-columns:1.15fr 1fr;align-items:stretch}
  .rg-feat .rg-card-img{height:100%;min-height:330px}
  .rg-feat .rg-card-b{padding:44px 48px;justify-content:center}
  .rg-feat h2{font-size:34px;font-variation-settings:"opsz" 60}
  .rg-feat p{font-size:16px}
}

@media(max-width:1039px){
  .mast-card{margin-top:-90px;padding:34px 30px 28px;border-radius:var(--r-lg)}
  .art p,.art li{font-size:16.5px}
  .art > p:first-of-type::first-letter{font-size:54px}
}
@media(max-width:520px){
  .mast-img{height:34vh;min-height:220px}
  .mast-card{margin-top:-64px;padding:28px 22px 24px}
  .art-answer{padding:24px 22px}
  .art-answer p{font-size:17px}
}

@media (prefers-reduced-motion:reduce){
  .mast-img img,.mast-card{animation:none}
  *{transition-duration:.01ms!important}
}
.inline-cta{display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between;
  background:linear-gradient(135deg,var(--cream-200),var(--cream-100));
  border:1px solid var(--border-sub);border-radius:var(--r-lg);padding:28px 30px;margin:36px 0}
.inline-cta h3{font-family:var(--font-display);font-weight:400;font-size:21px;line-height:1.3;
  color:var(--navy-600);font-variation-settings:"opsz" 36;margin:0 0 8px}
.inline-cta p{font-size:14.5px;line-height:1.7;color:var(--fg-muted);margin:0;max-width:430px}
.inline-cta .btn{flex-shrink:0}
.art-src{margin:36px 0 0;padding:22px 0 0;border-top:1px solid var(--border-sub)}
.art-src .rail-lbl{margin-bottom:10px}
.art-src ol{margin:0;padding-left:0;counter-reset:src}
.art-src li{counter-increment:src;font-size:13.5px;line-height:1.65;color:var(--fg-muted);
  padding-left:24px;margin-bottom:7px;position:relative}
.art-src li::before{content:"[" counter(src) "]";position:absolute;left:0;top:0;
  font-size:11.5px;font-weight:700;color:#158b96;border:0;width:auto;line-height:inherit}
.art-src a{color:var(--fg-muted);text-decoration-color:var(--n300)}