/* ==========================================================================
   HCS Relaunch — portiertes Design (Quelle: index.html, SiteHeader.dc.html,
   SiteFooter.dc.html, behandlungsspektrum.dc.html,
   arthrose-des-daumensattelgelenks.dc.html)

   Alle Werte sind zeichengenau aus dem Export übernommen.

   1  Tokens
   2  Fonts
   3  Base / a11y
   4  Layout-Primitives
   5  Typo-Primitives
   6  Buttons
   7  Header + Menü-Overlay
   8  Custom Cursor
   9  Preloader
   10 Hero
   11 Leistungskacheln
   12 Section „International vernetzt" (Wave + data-expand)
   13 News-Grid
   14 Helle Sektion
   15 Belegkliniken
   16 Footer + Marquee
   17 Accordion (Behandlungsspektrum)
   18 Detailseite (Sticky-TOC, Scrollspy)
   19 Light-Theme-Overrides
   20 Reduced Motion / Editor-Guard
   ========================================================================== */

/* 1 — Tokens ============================================================== */
:root{
  --hcs-ink:        #262626;
  --hcs-ink-deep:   #1C1C1C;
  --hcs-ink-soft:   #333333;
  --hcs-ink-hover:  #3A3A3A;
  --hcs-red:        #E4032E;
  --hcs-red-deep:   #B00223;
  --hcs-red-glow:   #FF1F45;
  --hcs-white:      #FFFFFF;
  --hcs-grey-300:   #B8B8B8;
  --hcs-grey-500:   #6E6E6E;
  --hcs-grey-body:  #4A4A4A;
  --hcs-paper:      #FAFAF7;
  --hcs-hairline:   rgba(255,255,255,.22);

  --hcs-gutter:     clamp(1.5rem, 5vw, 5rem);
  --hcs-section-y:  clamp(6rem, 14vw, 14rem);
  --hcs-indent:     clamp(0rem, 7vw - 4rem, 6rem);
  --hcs-indent-lg:  clamp(0rem, 30vw - 10rem, 24rem);
  --hcs-font:       'Acronym','Space Grotesk','Helvetica Now Display',Helvetica,Arial,sans-serif;
}

/* 2 — Fonts (self-hosted, kein Google-CDN) ================================ */
@font-face{
  font-family:'Acronym';
  src:url('../fonts/Acronym-Regular-webfont.woff2') format('woff2'),
      url('../fonts/Acronym-Regular-webfont.woff') format('woff');
  font-weight:400 500;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Acronym';
  src:url('../fonts/Acronym-Bold-webfont.woff2') format('woff2'),
      url('../fonts/Acronym-Bold-webfont.woff') format('woff');
  font-weight:600 800;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Space Grotesk';
  src:url('../fonts/SpaceGrotesk-Regular.woff2') format('woff2');
  font-weight:400 500;font-style:normal;font-display:swap;
}
@font-face{
  font-family:'Space Grotesk';
  src:url('../fonts/SpaceGrotesk-Bold.woff2') format('woff2');
  font-weight:600 800;font-style:normal;font-display:swap;
}

/* 3 — Base / a11y ========================================================= */
html{background:var(--hcs-ink);}
body.hcs{
  margin:0;
  background:var(--hcs-ink);
  color:var(--hcs-white);
  font-family:var(--hcs-font);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.hcs a{color:var(--hcs-white);}
body.hcs a:hover{color:var(--hcs-red);}
body.hcs :focus-visible{outline:2px solid var(--hcs-red);outline-offset:3px;}
body.hcs ::selection{background:var(--hcs-red);color:var(--hcs-white);}

.hcs-skip-link{
  position:fixed;left:16px;top:-80px;z-index:400;
  background:var(--hcs-red);color:var(--hcs-white);
  padding:14px 22px;font-weight:700;letter-spacing:0.14em;font-size:13px;
  text-decoration:none;transition:top .2s;
}
.hcs-skip-link:focus,
.hcs-skip-link:focus-visible{top:16px;color:var(--hcs-white);}

@keyframes hcs-scrollhint{0%,100%{transform:translateY(0)}50%{transform:translateY(8px)}}

/* 4 — Layout-Primitives =================================================== */
.hcs-section{background:var(--hcs-ink);padding:var(--hcs-section-y) var(--hcs-gutter);}
.hcs-section--hairline-top{border-top:1px solid var(--hcs-hairline);}
.hcs-container{max-width:1680px;margin:0 auto;}
.hcs-indent{margin-left:var(--hcs-indent);}
.hcs-indent--text{margin-left:var(--hcs-indent-lg);}

.hcs-textblock{
  margin-top:clamp(3.5rem,10vh,8rem);
  margin-left:var(--hcs-indent-lg);
  display:flex;gap:clamp(1.2rem,3vw,3rem);align-items:flex-start;
}
.hcs-hairline{
  display:block;width:clamp(28px,7vw,90px);height:1px;
  background:var(--hcs-hairline);flex-shrink:0;margin-top:1rem;
}

/* 5 — Typo-Primitives ===================================================== */
.hcs-eyebrow{display:flex;align-items:center;gap:14px;margin-bottom:clamp(1.5rem,3vw,2.5rem);}
.hcs-eyebrow__label{text-transform:uppercase;font-weight:500;letter-spacing:0.18em;font-size:13px;}

.hcs-h1{
  margin:0;font-size:clamp(3.2rem,9vw,10rem);font-weight:700;
  line-height:1.05;letter-spacing:-0.02em;max-width:16ch;
}
.hcs-h1--sub{font-size:clamp(3.2rem,8vw,8rem);}
.hcs-h1--detail{font-size:clamp(2.6rem,6vw,6.5rem);max-width:18ch;}
.hcs-h1 .hcs-mask{display:block;overflow:hidden;margin-bottom:-0.14em;}
.hcs-h1 [data-line]{display:block;padding-bottom:0.14em;}

.hcs-h2{margin:0;font-size:clamp(2.4rem,5vw,4.5rem);font-weight:700;line-height:1.08;max-width:24ch;}
.hcs-h3{margin:0 0 1.4rem;font-size:clamp(1.4rem,2.4vw,2.2rem);font-weight:600;}

.hcs-body{
  margin:0;max-width:62ch;
  font-size:clamp(1.05rem,1.05vw,1.2rem);line-height:1.95;
  color:var(--hcs-grey-300);text-wrap:pretty;
}
.hcs-lead{
  margin:clamp(2.5rem,5vw,4rem) 0 0;max-width:52ch;
  font-size:clamp(1.2rem,1.6vw,1.6rem);line-height:1.8;
  color:var(--hcs-grey-300);text-wrap:pretty;
}

/* 6 — Buttons ============================================================= */
.hcs-btn{
  display:inline-flex;align-items:center;gap:14px;
  background:var(--hcs-red);color:var(--hcs-white);text-decoration:none;
  font-weight:700;letter-spacing:0.14em;font-size:13px;
  padding:24px 46px;min-height:48px;border:none;border-radius:0;cursor:pointer;
  font-family:inherit;transition:background .25s;
}
.hcs-btn:hover{background:var(--hcs-red-deep);color:var(--hcs-white);}
.hcs-btn--overlay{padding:22px 44px;gap:0;}
.hcs-btn--ghost{
  background:var(--hcs-ink-soft);color:var(--hcs-white);
  padding:22px 44px;
}
.hcs-btn--ghost:hover{background:var(--hcs-red);}

/* 7 — Header + Menü-Overlay =============================================== */
.hcs-header{
  position:absolute;top:0;left:0;right:0;z-index:150;
  display:flex;justify-content:space-between;align-items:center;
  padding:clamp(1.2rem,3vw,2.5rem) var(--hcs-gutter);
}
.hcs-header__logo{display:block;}
.hcs-header__logo img{display:block;height:clamp(46px,6vw,70px);width:auto;}
.hcs-header__logo .hcs-logo-dark{display:none;}
.hcs-header__right{display:flex;align-items:center;gap:clamp(1rem,2.5vw,2.5rem);}
.hcs-header__phone{
  display:inline-flex;align-items:center;gap:12px;text-decoration:none;
  color:var(--hcs-white);font-weight:500;letter-spacing:0.1em;font-size:13px;min-height:48px;
}
.hcs-header__phone .hcs-diamond{
  width:10px;height:10px;background:var(--hcs-red);transform:rotate(45deg);flex-shrink:0;
}
@media (max-width:639px){ .hcs-header__phone{display:none;} }

.hcs-burger{
  width:56px;height:56px;background:transparent;border:none;border-radius:0;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;padding:0;
}
.hcs-burger span{display:block;width:26px;height:1px;background:var(--hcs-white);}
.hcs-burger span:nth-child(1){transition:transform .3s ease;}
.hcs-burger span:nth-child(2){transition:opacity .2s ease;}
.hcs-burger span:nth-child(3){transition:transform .3s ease;}
.hcs-burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.hcs-burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.hcs-burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

.hcs-overlay{
  position:fixed;inset:0;z-index:120;background:var(--hcs-ink-deep);
  display:flex;flex-direction:column;
  padding:clamp(84px,16vh,120px) var(--hcs-gutter) var(--hcs-gutter);
  opacity:0;visibility:hidden;
  transition:opacity .45s ease, visibility .45s ease;
  overflow-y:auto;
}
.hcs-overlay.is-open{opacity:1;visibility:visible;}
.hcs-overlay__inner{margin:auto 0;display:flex;flex-direction:column;}
.hcs-overlay nav{display:flex;flex-direction:column;gap:2px;max-width:900px;}
.hcs-overlay .menu{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px;counter-reset:hcs-nav;}
.hcs-overlay .menu-item{overflow:hidden;counter-increment:hcs-nav;}
.hcs-overlay .menu-item > a{
  display:flex;align-items:baseline;gap:clamp(1rem,3vw,2.5rem);
  text-decoration:none;color:var(--hcs-white);
  padding:clamp(.4rem,1vw,.7rem) 0 clamp(.4rem,1vw,.7rem) 18px;
  border-left:6px solid transparent;
  font-weight:700;font-size:clamp(1.9rem,4.6vw,3.6rem);line-height:1.1;letter-spacing:-0.01em;
  min-height:48px;
  transform:translateY(110%);
  transition:transform .6s cubic-bezier(.16,1,.3,1),border-color .25s,padding .25s;
}
.hcs-overlay .menu-item > a::before{
  content:"0" counter(hcs-nav);
  font-size:14px;letter-spacing:0.14em;color:var(--hcs-grey-500);font-weight:500;
}
.hcs-overlay.is-open .menu-item > a{transform:translateY(0);}
.hcs-overlay .menu-item:nth-child(1) > a{transition-delay:0s;}
.hcs-overlay .menu-item:nth-child(2) > a{transition-delay:.07s;}
.hcs-overlay .menu-item:nth-child(3) > a{transition-delay:.14s;}
.hcs-overlay .menu-item:nth-child(4) > a{transition-delay:.21s;}
.hcs-overlay .menu-item:nth-child(5) > a{transition-delay:.28s;}
.hcs-overlay .menu-item:nth-child(6) > a{transition-delay:.35s;}
.hcs-overlay .menu-item > a:hover{border-left-color:var(--hcs-red);padding-left:34px;color:var(--hcs-white);}
.hcs-overlay .menu-item.current-menu-item > a,
.hcs-overlay .menu-item [aria-current="page"]{border-left-color:var(--hcs-red);}

.hcs-overlay__cta{overflow:hidden;margin-top:clamp(1.5rem,3vw,2.5rem);}
.hcs-overlay__cta .hcs-btn{
  transform:translateY(120%);
  transition:transform .6s cubic-bezier(.16,1,.3,1) .4s, background .25s;
}
.hcs-overlay.is-open .hcs-overlay__cta .hcs-btn{transform:translateY(0);}

.hcs-overlay__meta{
  display:flex;flex-wrap:wrap;gap:clamp(1.5rem,4vw,4rem);
  margin-top:clamp(2.5rem,6vh,5rem);
  border-top:1px solid var(--hcs-hairline);
  padding-top:clamp(1.2rem,3vh,2rem);
  font-size:13px;letter-spacing:0.08em;color:var(--hcs-grey-300);line-height:2;
}
.hcs-overlay__meta a{color:var(--hcs-grey-300);text-decoration:none;}
.hcs-overlay__meta a:hover{color:var(--hcs-white);}

/* 8 — Custom Cursor ======================================================= */
.hcs-cursor-dot,
.hcs-cursor-ring{position:fixed;left:0;top:0;z-index:349;pointer-events:none;display:none;}
.hcs-cursor-dot{width:8px;height:8px;border-radius:50%;background:var(--hcs-red);z-index:350;}
.hcs-cursor-ring{width:36px;height:36px;border-radius:50%;border:1px solid var(--hcs-red);transition:width .2s,height .2s;}
.hcs-cursor-ring.is-big{width:64px;height:64px;}

/* 9 — Preloader =========================================================== */
.hcs-preloader{
  position:fixed;inset:0;z-index:200;background:var(--hcs-ink-deep);
  display:flex;flex-direction:column;align-items:flex-end;justify-content:flex-end;
  padding:var(--hcs-gutter);
  transition:transform .7s cubic-bezier(.77,0,.18,1);
  transform:translateY(0);pointer-events:none;
}
.hcs-preloader.is-done{transform:translateY(-101%);}
.hcs-preloader__count{
  font-weight:700;font-size:clamp(3rem,8vw,7rem);line-height:1;
  color:var(--hcs-white);font-variant-numeric:tabular-nums;
}
.hcs-preloader__track{width:100%;height:1px;background:var(--hcs-ink-soft);margin-top:1.5rem;}
.hcs-preloader__bar{height:1px;background:var(--hcs-red);width:0;}

/* 10 — Hero =============================================================== */
.hcs-hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  background:var(--hcs-ink);overflow:hidden;
}
.hcs-hero__img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:72% 45%;
}
.hcs-hero__grad-x{
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(38,38,38,.97) 0%,rgba(38,38,38,.9) 45%,rgba(38,38,38,.62) 75%,rgba(38,38,38,.42) 100%);
}
.hcs-hero__grad-y{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(38,38,38,.55) 0%,rgba(38,38,38,0) 30%,rgba(38,38,38,0) 62%,rgba(38,38,38,.75) 100%);
}
.hcs-hero__inner{
  position:relative;z-index:2;width:100%;
  padding:clamp(7rem,14vh,10rem) var(--hcs-gutter) clamp(6rem,12vh,8rem);
}
.hcs-hero__lead{
  margin:clamp(2rem,4vw,3.5rem) 0 0;max-width:52ch;
  font-size:clamp(1.05rem,1.05vw,1.2rem);line-height:1.95;color:var(--hcs-grey-300);
}
.hcs-hero__cta{margin-top:clamp(2rem,4vw,3rem);}
.hcs-hero__foot{
  position:absolute;left:var(--hcs-gutter);right:var(--hcs-gutter);bottom:clamp(1.2rem,3vh,2rem);
  display:flex;justify-content:space-between;align-items:center;z-index:2;
  font-size:12px;letter-spacing:0.18em;color:var(--hcs-grey-500);text-transform:uppercase;
}
.hcs-hero__scroll{display:inline-flex;align-items:center;gap:10px;}
.hcs-hero__scroll i{
  display:inline-block;width:1px;height:34px;background:var(--hcs-grey-500);
  animation:hcs-scrollhint 2s ease-in-out infinite;font-style:normal;
}
/* Hero-Sub (Unterseiten) */
.hcs-hero--sub{min-height:0;padding:clamp(9rem,20vh,14rem) var(--hcs-gutter) clamp(4rem,8vw,7rem);display:block;}
.hcs-hero--detail{padding-bottom:clamp(3rem,6vw,5rem);}

/* 11 — Leistungskacheln =================================================== */
.hcs-tiles{background:var(--hcs-ink);border-top:1px solid var(--hcs-hairline);}
.hcs-tiles__grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
  gap:1px;background:var(--hcs-hairline);
}
.hcs-tile{
  position:relative;display:flex;flex-direction:column;
  background:var(--hcs-ink-soft);color:var(--hcs-white);text-decoration:none;
  padding:clamp(2.5rem,4vw,4rem);min-height:340px;
  border-bottom:4px solid transparent;transition:border-color .3s,background .3s;
}
.hcs-tile:hover{border-bottom-color:var(--hcs-red);background:var(--hcs-ink-hover);color:var(--hcs-white);}
.hcs-tile__text{margin:0 0 2.5rem;font-size:1.02rem;line-height:1.95;color:var(--hcs-grey-300);flex:1;}
.hcs-tile__cta{
  display:inline-flex;align-items:center;gap:12px;
  font-weight:700;letter-spacing:0.14em;font-size:12px;text-transform:uppercase;
}
.hcs-tile__cta .hcs-arrow{color:var(--hcs-red);}

/* 12 — International vernetzt ============================================= */
.hcs-section--wave{position:relative;overflow:hidden;}
.hcs-wave{position:absolute;inset:0;opacity:.45;pointer-events:none;}
.hcs-section--wave > .hcs-container{position:relative;z-index:2;}
.hcs-headblock{margin-left:var(--hcs-indent);max-width:60rem;}
.hcs-figure{overflow:hidden;}
.hcs-figure img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;}
.hcs-figure--expand{margin-top:clamp(3.5rem,10vh,7rem);}
.hcs-figure--expand img{object-position:center 38%;}
.hcs-figure--full img{aspect-ratio:3/2;filter:grayscale(1);}

/* 13 — News-Grid ========================================================== */
.hcs-news-grid{
  display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:clamp(1rem,2vw,1.6rem);
}
.hcs-news-item{position:relative;display:block;aspect-ratio:1/1;overflow:hidden;text-decoration:none;}
.hcs-news-item.is-hidden{display:none;}
.hcs-news-item img{
  display:block;width:100%;height:100%;object-fit:cover;
  filter:grayscale(1);transition:filter .4s,transform .6s;
}
.hcs-news-item:hover img{filter:grayscale(0);transform:scale(1.03);}
.hcs-news-item__overlay{
  position:absolute;inset:0;background:rgba(28,28,28,.88);color:var(--hcs-white);
  display:flex;flex-direction:column;justify-content:flex-end;gap:10px;padding:1.6rem;
  opacity:0;transition:opacity .3s;
}
.hcs-news-item:hover .hcs-news-item__overlay{opacity:1;}
.hcs-news-item__excerpt{font-size:.95rem;line-height:1.7;}
.hcs-news-item__meta{font-size:12px;letter-spacing:0.14em;color:var(--hcs-grey-300);}
.hcs-news-more{margin-top:clamp(2.5rem,5vw,4rem);}
.hcs-news-more.is-hidden{display:none;}

/* 14 — Helle Sektion ====================================================== */
.hcs-section--paper{background:var(--hcs-paper);color:var(--hcs-ink);}
.hcs-split{
  max-width:1680px;margin:0 auto;display:grid;
  grid-template-columns:repeat(auto-fit,minmax(min(480px,100%),1fr));
  column-gap:clamp(2.5rem,7vw,9rem);row-gap:clamp(3rem,6vw,5rem);align-items:center;
}
.hcs-section--paper .hcs-eyebrow__label,
.hcs-section--paper .hcs-h2{color:var(--hcs-ink);}
.hcs-section--paper .hcs-h2{margin:0 0 clamp(1.5rem,3vw,2.5rem);}
.hcs-section--paper p{
  margin:0 0 1.4rem;font-size:clamp(1.05rem,1.05vw,1.2rem);line-height:1.95;color:var(--hcs-grey-body);
}
.hcs-section--paper p:last-of-type{margin-bottom:clamp(2rem,4vw,3rem);}
.hcs-section--paper .hcs-hairline{background:rgba(0,0,0,.14);}

/* 15 — Belegkliniken ====================================================== */
.hcs-clinics{
  margin-top:clamp(3rem,7vw,5rem);margin-left:var(--hcs-indent);
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));
  gap:1px;background:var(--hcs-hairline);
}
.hcs-clinic{
  display:flex;align-items:center;justify-content:center;
  background:var(--hcs-ink);text-decoration:none;min-height:180px;padding:2.5rem;
  transition:transform .3s,background .3s;
}
.hcs-clinic:hover{transform:scale(1.03);background:var(--hcs-ink-soft);}
.hcs-clinic img{
  display:block;max-width:200px;max-height:80px;width:auto;height:auto;
  filter:brightness(0) invert(0.55);opacity:.85;transition:filter .35s,opacity .35s;
}
.hcs-clinic:hover img{filter:brightness(0) invert(1);opacity:1;}

/* 16 — Footer + Marquee =================================================== */
.hcs-footer{
  background:var(--hcs-ink-deep);color:var(--hcs-white);
  padding:clamp(5rem,10vw,9rem) var(--hcs-gutter) 0;overflow:hidden;
}
.hcs-footer__mail{
  display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;
  gap:clamp(1.5rem,3vw,3rem);margin-bottom:clamp(4rem,8vw,7rem);
}
.hcs-footer__mail h2{
  margin:0;font-size:clamp(1.6rem,4.6vw,4.5rem);font-weight:700;
  line-height:1.08;letter-spacing:-0.01em;overflow-wrap:anywhere;
}
.hcs-footer__mail h2 a{
  color:var(--hcs-white);text-decoration:none;
  background-image:linear-gradient(var(--hcs-red),var(--hcs-red));
  background-repeat:no-repeat;background-size:0% 3px;background-position:0 100%;
  transition:background-size .5s cubic-bezier(.16,1,.3,1);padding-bottom:8px;
}
.hcs-footer__mail h2 a:hover{background-size:100% 3px;color:var(--hcs-white);}
.hcs-footer__social{display:flex;gap:clamp(1rem,2vw,2rem);}
.hcs-footer__social a{
  display:inline-flex;align-items:center;min-height:48px;color:var(--hcs-grey-300);
  text-decoration:none;font-weight:500;letter-spacing:0.14em;font-size:13px;
}
.hcs-footer__social a:hover{color:var(--hcs-white);}
.hcs-footer__cols{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));
  gap:clamp(2rem,4vw,4rem);border-top:1px solid var(--hcs-hairline);
  padding-top:clamp(2.5rem,5vw,4rem);margin-bottom:clamp(4rem,8vw,7rem);
}
.hcs-footer__cols h3{
  margin:0 0 1.2rem;text-transform:uppercase;font-weight:500;
  letter-spacing:0.18em;font-size:12px;color:var(--hcs-grey-500);
}
.hcs-footer__cols p,
.hcs-footer__cols a{font-size:1.05rem;line-height:1.95;}
.hcs-footer__cols p{margin:0;color:var(--hcs-grey-300);}
.hcs-footer__cols a{color:var(--hcs-white);text-decoration:none;}
.hcs-footer__cols a:hover{color:var(--hcs-red);}

.hcs-marquee{overflow:hidden;margin:0 calc(-1 * var(--hcs-gutter));}
.hcs-marquee__track{
  display:flex;white-space:nowrap;width:max-content;
  font-weight:700;font-size:clamp(3rem,10.5vw,12rem);line-height:.95;
  letter-spacing:-0.02em;color:var(--hcs-grey-500);
}
.hcs-marquee__track > span{display:block;padding-right:.6em;}

.hcs-footer__legal{
  max-width:1680px;margin:clamp(2rem,4vw,3rem) auto 0;
  display:flex;flex-wrap:wrap;gap:clamp(1rem,3vw,2.5rem);align-items:center;
  border-top:1px solid var(--hcs-hairline);
  padding:1.6rem 0 2rem;font-size:13px;letter-spacing:0.06em;color:var(--hcs-grey-500);
}
.hcs-footer__legal a{
  color:var(--hcs-grey-300);text-decoration:none;min-height:48px;
  display:inline-flex;align-items:center;
}
.hcs-footer__legal a:hover{color:var(--hcs-white);}

/* 17 — Accordion ========================================================== */
.hcs-acc{max-width:1680px;margin:0 auto;border-top:1px solid var(--hcs-hairline);}
.hcs-acc-item{border-bottom:1px solid var(--hcs-hairline);}
.hcs-acc-head{
  position:relative;display:flex;align-items:baseline;gap:clamp(1.2rem,3vw,3rem);
  width:100%;background:transparent;border:none;cursor:pointer;font-family:inherit;
  color:var(--hcs-white);text-align:left;
  padding:clamp(1.6rem,3.5vw,2.8rem) clamp(.5rem,1.5vw,1.5rem);
  overflow:hidden;isolation:isolate;
}
.hcs-acc-head__fill{
  position:absolute;inset:0;background:var(--hcs-red);
  transform:scaleX(0);transform-origin:left;
  transition:transform .55s cubic-bezier(.16,1,.3,1);z-index:-1;
}
.hcs-acc-head:hover .hcs-acc-head__fill{transform:scaleX(1);}
.hcs-acc-head__bar{
  position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--hcs-red);
  transform:scaleX(0);transform-origin:left;
  transition:transform .45s cubic-bezier(.16,1,.3,1);
}
.hcs-acc-head[aria-expanded="true"] .hcs-acc-head__bar{transform:scaleX(1);}
.hcs-acc-head__idx{
  font-size:14px;letter-spacing:0.14em;color:var(--hcs-grey-500);
  font-weight:500;flex-shrink:0;transition:color .3s;
}
.hcs-acc-head:hover .hcs-acc-head__idx,
.hcs-acc-head:hover .hcs-acc-head__arrow{color:var(--hcs-white);}
.hcs-acc-head__title{
  flex:1;font-weight:700;font-size:clamp(1.5rem,3.4vw,2.8rem);
  line-height:1.15;letter-spacing:-0.01em;
}
.hcs-acc-head__arrow{
  font-size:clamp(1.3rem,2vw,1.8rem);color:var(--hcs-red);
  transform:rotate(0deg);flex-shrink:0;
  transition:transform .45s cubic-bezier(.16,1,.3,1),color .3s;
}
.hcs-acc-head[aria-expanded="true"] .hcs-acc-head__arrow{transform:rotate(180deg);}
.hcs-acc-body{overflow:hidden;height:0;transition:height .6s cubic-bezier(.65,0,.35,1);}
.hcs-acc-body__inner{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(420px,100%),1fr));
  gap:clamp(2rem,4vw,4rem);
  padding:0 clamp(.5rem,1.5vw,1.5rem) clamp(2.5rem,5vw,4rem);
  align-items:start;
}
.hcs-acc-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;}
.hcs-acc-list li{border-bottom:1px solid rgba(255,255,255,.12);}
.hcs-acc-list a,
.hcs-acc-list span{
  display:flex;align-items:center;padding:1.1rem 0;min-height:48px;
  font-size:clamp(1.05rem,1.1vw,1.2rem);line-height:1.6;
}
.hcs-acc-list a{
  justify-content:space-between;gap:1rem;color:var(--hcs-white);text-decoration:none;
  transition:padding .3s,color .3s;
}
.hcs-acc-list a:hover{color:var(--hcs-red);padding-left:14px;}
.hcs-acc-list a .hcs-arrow{color:var(--hcs-red);flex-shrink:0;}
.hcs-acc-list span{color:var(--hcs-grey-300);}
.hcs-acc-img{width:100%;max-width:520px;margin-left:auto;}
.hcs-acc-img img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:cover;}

/* 18 — Detailseite: Sticky-TOC + Scrollspy ================================ */
.hcs-detail{
  max-width:1680px;margin:0 auto;display:grid;
  grid-template-columns:260px 1fr;gap:clamp(2.5rem,6vw,7rem);align-items:start;
}
.hcs-toc{
  position:sticky;top:100px;display:flex;flex-direction:column;
  border-left:1px solid var(--hcs-hairline);
}
.hcs-toc a{
  display:flex;align-items:center;min-height:48px;padding:2px 0 2px 22px;margin-left:-1px;
  text-decoration:none;font-size:14px;letter-spacing:0.06em;
  color:var(--hcs-grey-500);border-left:2px solid transparent;
  transition:color .3s,border-color .3s;
}
.hcs-toc a:hover{color:var(--hcs-white);}
.hcs-toc a.is-active{color:var(--hcs-red);border-left-color:var(--hcs-red);}
.hcs-detail__body{max-width:68ch;}
.hcs-detail-section{padding-bottom:clamp(3rem,6vw,5rem);}
.hcs-detail-section h2{margin:0 0 1.6rem;font-size:clamp(1.6rem,2.6vw,2.4rem);font-weight:700;line-height:1.15;}
.hcs-detail-section p{
  margin:0 0 1.4rem;font-size:clamp(1.05rem,1.05vw,1.2rem);line-height:1.95;
  color:var(--hcs-grey-300);text-wrap:pretty;
}
.hcs-detail-section p:last-child{margin-bottom:0;}
.hcs-detail-section .hcs-figure{margin-top:clamp(2rem,4vw,3rem);}
.hcs-detail-section .hcs-figure img{aspect-ratio:8/5;}
.hcs-detail__outro{border-top:1px solid var(--hcs-hairline);padding-top:clamp(2.5rem,5vw,4rem);}
.hcs-related{display:flex;flex-wrap:wrap;gap:12px;}
.hcs-related a{
  display:inline-flex;align-items:center;min-height:48px;padding:0 22px;
  border:1px solid var(--hcs-hairline);color:var(--hcs-white);text-decoration:none;
  font-size:14px;letter-spacing:0.06em;transition:border-color .3s,background .3s;
}
.hcs-related a:hover{border-color:var(--hcs-red);background:var(--hcs-ink-soft);color:var(--hcs-white);}

.hcs-breadcrumb{
  margin-top:clamp(1.5rem,3vw,2.5rem);font-size:13px;letter-spacing:0.06em;
  color:var(--hcs-grey-500);display:flex;flex-wrap:wrap;align-items:center;gap:12px;
}
.hcs-breadcrumb a{
  color:var(--hcs-grey-500);text-decoration:none;min-height:48px;
  display:inline-flex;align-items:center;
}
.hcs-breadcrumb a:hover{color:var(--hcs-white);}
.hcs-breadcrumb [aria-current="page"]{color:var(--hcs-white);}

@media (max-width:899px){
  .hcs-detail{grid-template-columns:1fr;}
  .hcs-toc{display:none;}
}
@media (max-height:499px){
  .hcs-detail{grid-template-columns:1fr;}
  .hcs-toc{display:none;}
}

/* 19 — Light-Theme (Header-Darstellung „light") =========================== */
body.hcs-theme-light{background:var(--hcs-paper);color:var(--hcs-ink);}
body.hcs-theme-light a{color:var(--hcs-ink);}
body.hcs-theme-light a:hover{color:var(--hcs-red);}
body.hcs-theme-light .hcs-header__phone{color:var(--hcs-ink);}
body.hcs-theme-light .hcs-burger span{background:var(--hcs-ink);}
body.hcs-theme-light .hcs-header__logo .hcs-logo-light{display:none;}
body.hcs-theme-light .hcs-header__logo .hcs-logo-dark{display:block;}
body.hcs-theme-light .hcs-section{background:var(--hcs-paper);}
body.hcs-theme-light .hcs-h1,
body.hcs-theme-light .hcs-h2,
body.hcs-theme-light .hcs-eyebrow__label,
body.hcs-theme-light .hcs-detail-section h2,
body.hcs-theme-light .hcs-breadcrumb [aria-current="page"]{color:var(--hcs-ink);}
body.hcs-theme-light .hcs-body,
body.hcs-theme-light .hcs-lead,
body.hcs-theme-light .hcs-detail-section p{color:var(--hcs-grey-body);}
body.hcs-theme-light .hcs-hairline,
body.hcs-theme-light .hcs-detail__outro,
body.hcs-theme-light .hcs-toc,
body.hcs-theme-light .hcs-related a{border-color:rgba(0,0,0,.14);}
body.hcs-theme-light .hcs-hairline{background:rgba(0,0,0,.14);}
body.hcs-theme-light .hcs-related a{color:var(--hcs-ink);}
body.hcs-theme-light .hcs-related a:hover{background:#ECECE6;color:var(--hcs-ink);}
body.hcs-theme-light .hcs-toc a:hover{color:var(--hcs-ink);}
/* Sobald das Overlay offen ist, gilt immer „dark". */
body.hcs-theme-light.hcs-menu-open .hcs-header__phone{color:var(--hcs-white);}
body.hcs-theme-light.hcs-menu-open .hcs-burger span{background:var(--hcs-white);}
body.hcs-theme-light.hcs-menu-open .hcs-header__logo .hcs-logo-light{display:block;}
body.hcs-theme-light.hcs-menu-open .hcs-header__logo .hcs-logo-dark{display:none;}

/* 20 — Reduced Motion / Editor-Guard ====================================== */
@media (prefers-reduced-motion: reduce){
  body.hcs *,
  body.hcs *::before,
  body.hcs *::after{animation:none !important;transition:none !important;}
  .hcs-preloader{display:none !important;}
  .hcs-overlay .menu-item > a,
  .hcs-overlay__cta .hcs-btn{transform:none !important;}
  .hcs-cursor-dot,.hcs-cursor-ring{display:none !important;}
}
body.hcs-no-motion .hcs-preloader,
body.elementor-editor-active .hcs-preloader,
body.hcs-no-motion .hcs-cursor-dot,
body.hcs-no-motion .hcs-cursor-ring{display:none !important;}
body.hcs-no-motion .hcs-overlay .menu-item > a,
body.hcs-no-motion .hcs-overlay__cta .hcs-btn{transform:none !important;}
body.hcs-no-motion .hcs-wave{display:none !important;}
@media (pointer:coarse){
  .hcs-cursor-dot,.hcs-cursor-ring{display:none !important;}
}