/* frosthelfer.de · Kalt (Winterblau/Stahl) trifft warm (Glut-Orange). Schriften: Bricolage Grotesque + Public Sans, lokal */
@font-face{font-family:"Bricolage";src:url(fonts/bricolage.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Public Sans";src:url(fonts/publicsans.woff2) format("woff2");font-weight:100 900;font-display:swap}
:root{
  --ink:#14243d;--ink-2:#22385a;--ink-soft:#3c5273;
  --frost-50:#f3f6f9;--frost-100:#e6edf4;--frost-200:#cfdbe8;--frost-400:#8ea6c1;
  --text:#1b2433;--muted:#5a6779;--line:#d5dde7;
  --heat:#e5532a;--heat-d:#c2421d;--heat-50:#fdeee8;
  --white:#fff;
  --display:"Bricolage",ui-sans-serif,system-ui,sans-serif;--sans:"Public Sans",ui-sans-serif,system-ui,sans-serif;
  --r:10px;--r-sm:6px;--wrap:1200px;
  --s1:.5rem;--s2:1rem;--s3:1.5rem;--s4:2rem;--s5:3rem;--s6:4.5rem;--s7:6.5rem;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;font:400 1.0625rem/1.65 var(--sans);color:var(--text);background:var(--white);text-rendering:optimizeLegibility}
body.no-scroll{overflow:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--ink-2);text-underline-offset:3px}
a:hover{color:var(--heat-d)}
:focus-visible{outline:3px solid var(--heat);outline-offset:2px;border-radius:3px}
h1,h2,h3{font-family:var(--display);color:var(--ink);line-height:1.08;letter-spacing:-.02em;margin:0 0 .5em;font-weight:750;text-wrap:balance}
h1{font-size:clamp(2.3rem,1.4rem + 3.6vw,4.1rem);font-weight:800}
h2{font-size:clamp(1.75rem,1.2rem + 1.9vw,2.6rem)}
h3{font-size:1.3rem;letter-spacing:-.01em}
p{margin:0 0 1em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100}.skip:focus{left:8px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(1.1rem,3vw,2rem)}
.narrow{max-width:820px}
.center{text-align:center;margin-top:var(--s4)}
.muted{color:var(--muted);font-weight:400}
.fine{font-size:.85rem;color:var(--muted)}
.num{font-variant-numeric:tabular-nums;white-space:nowrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;font:650 1rem/1 var(--sans);padding:.95em 1.4em;border-radius:999px;text-decoration:none;border:2px solid transparent;transition:background .15s,color .15s,border-color .15s,transform .15s;cursor:pointer}
.btn:active{transform:translateY(1px)}
.btn--heat{background:var(--heat);color:#fff}.btn--heat:hover{background:var(--heat-d);color:#fff}
.btn--ghost{border-color:var(--ink);color:var(--ink)}.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--line{border-color:var(--line);color:var(--ink);background:#fff}.btn--line:hover{border-color:var(--ink);color:var(--ink)}
.btn--sm{font-size:.92rem;padding:.7em 1.1em}
.more{font-weight:650;text-decoration:none;color:var(--ink);display:inline-flex;align-items:center;gap:.4em;border-bottom:2px solid var(--heat);padding-bottom:2px}
.more::after{content:"→";transition:transform .15s}.more:hover::after{transform:translateX(3px)}
.more--inv{color:#fff}

/* Header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);border-bottom:1px solid transparent;transition:border-color .2s}
.hdr.is-scrolled{border-bottom-color:var(--line)}
.hdr__in{display:flex;align-items:center;gap:var(--s3);height:72px}
.logo{display:inline-flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--ink)}
.logo__mark{width:38px;height:38px;color:var(--ink)}
.logo__txt{font:500 1.45rem/1 var(--display);letter-spacing:-.03em;color:var(--ink)}.logo__txt b{font-weight:800}
.logo--inv,.logo--inv .logo__txt,.logo--inv .logo__mark{color:#fff}
.nav{margin-left:auto;display:flex;align-items:center;gap:var(--s3)}
.nav>ul{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}
.nav>ul>li{position:relative}
.nav>ul>li>a{display:block;padding:.6rem .8rem;font-weight:600;font-size:.98rem;text-decoration:none;color:var(--ink);border-radius:var(--r-sm)}
.nav>ul>li>a:hover,.has-sub:hover>a,.has-sub:focus-within>a{background:var(--frost-100);color:var(--ink)}
.has-sub>a::after{content:"";display:inline-block;width:.42em;height:.42em;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-3px);margin-left:.5em}
.mega{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:var(--s3);display:grid;gap:var(--s3) var(--s4);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .15s,transform .15s,visibility .15s;box-shadow:0 24px 48px -24px rgba(20,36,61,.35)}
.has-sub:hover .mega,.has-sub:focus-within .mega{opacity:1;visibility:visible;transform:none}
.mega--6{grid-template-columns:repeat(3,minmax(190px,1fr));width:min(760px,92vw)}
.mega--3{grid-template-columns:repeat(3,minmax(170px,1fr));width:600px;left:-120px}
.mega--2{grid-template-columns:repeat(2,minmax(190px,1fr));width:470px}
.mega__h{font:700 .82rem/1.2 var(--sans);color:var(--heat-d);margin:0 0 .5rem}
.mega ul{list-style:none;margin:0;padding:0}
.mega li a{display:block;padding:.3rem 0;text-decoration:none;color:var(--text);font-size:.95rem}
.mega li a:hover{color:var(--heat-d)}
.nav-toggle{display:none}

/* Hero */
.hero{background:linear-gradient(180deg,var(--frost-50),#fff 85%);padding:var(--s5) 0 var(--s6)}
.hero__grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.hero__lead{font-size:1.2rem;color:var(--ink-soft);max-width:36em}
.hero__cta{display:flex;flex-wrap:wrap;gap:.75rem;margin:var(--s4) 0 var(--s4)}
.dial{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);max-width:520px;border-radius:var(--r);overflow:hidden;border:1px solid var(--frost-200)}
.dial li{padding:.65rem .3rem .6rem;text-align:center;background:color-mix(in oklab,var(--heat) calc(var(--i) * 17%),var(--frost-100));color:var(--ink)}
.dial li:nth-child(n+4){color:#fff}
.dial__s{display:block;font:800 1.25rem/1 var(--display)}
.dial__t{display:block;font-size:.8rem;font-weight:600;margin-top:.3rem;opacity:.9}
.hero__media{position:relative;margin:0}
.hero__media img{border-radius:var(--r);aspect-ratio:4/3;object-fit:cover;width:100%}
.probe{position:absolute;left:-1.5rem;bottom:1.5rem;background:#fff;border-radius:var(--r);padding:1rem 1.2rem;text-decoration:none;display:grid;gap:.15rem;box-shadow:0 18px 40px -16px rgba(20,36,61,.45);color:var(--ink)}
.probe__k{font-size:.85rem;font-weight:700;color:var(--heat-d)}
.probe__v{font:800 2rem/1 var(--display)}
.probe__s{font-size:.85rem;color:var(--muted)}

/* Direkte Antwort */
.answer{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:var(--s5) 0}
.answer__in{display:grid;grid-template-columns:minmax(220px,.7fr) 1.6fr;gap:var(--s2) var(--s5)}
.answer h2{font-size:clamp(1.5rem,1.1rem + 1.2vw,2rem)}
.answer p{font-size:1.15rem;margin:0}
.answer__jump{grid-column:2;list-style:none;padding:0;margin:var(--s2) 0 0;display:flex;flex-wrap:wrap;gap:.5rem}
.answer__jump a{display:inline-block;padding:.45em .9em;border-radius:999px;background:var(--frost-100);text-decoration:none;font-weight:600;font-size:.92rem;color:var(--ink)}
.answer__jump a:hover{background:var(--ink);color:#fff}

/* Sections */
.sec{padding:var(--s7) 0}
.sec--tint{background:var(--frost-50)}
.sec--ink{background:var(--ink);color:#dbe4ef}
.sec--ink h2,.sec--ink h3{color:#fff}
.sec__head{max-width:46rem;margin:0 0 var(--s5)}
.sec__head p{font-size:1.12rem;color:var(--muted)}
.sec--ink .sec__head p{color:#b4c3d6}

/* Diagnose */
.diag{display:grid;grid-template-columns:minmax(240px,.8fr) 1.5fr;gap:var(--s4);align-items:start}
.diag__tabs{display:grid;gap:.4rem}
.diag__tabs button{all:unset;cursor:pointer;padding:.9rem 1.1rem;border-radius:var(--r-sm);font-weight:600;color:#dbe4ef;border:1px solid rgba(255,255,255,.14);transition:background .15s,border-color .15s}
.diag__tabs button:hover{border-color:rgba(255,255,255,.4)}
.diag__tabs button.is-on{background:#fff;color:var(--ink);border-color:#fff}
.diag__tabs button:focus-visible{outline:3px solid var(--heat);outline-offset:2px}
.diag__panel{background:var(--ink-2);border-radius:var(--r);padding:clamp(1.4rem,3vw,2.4rem)}
.diag__panel h3{font-size:1.6rem}
.diag__u span{display:block;font-weight:700;color:#ffb59c;font-size:.9rem;margin-bottom:.2rem}
.diag__steps{counter-reset:s;list-style:none;padding:0;margin:var(--s3) 0}
.diag__steps li{counter-increment:s;position:relative;padding:.55rem 0 .55rem 2.8rem;border-top:1px solid rgba(255,255,255,.12)}
.diag__steps li::before{content:counter(s);position:absolute;left:0;top:.5rem;width:1.9rem;height:1.9rem;border-radius:50%;background:var(--heat);color:#fff;font:800 .95rem/1.9rem var(--display);text-align:center}
.diag__note{margin-top:var(--s3);font-size:.92rem;color:#9fb1c7}
.sec--ink a.gx{text-decoration-color:rgba(255,255,255,.55)}

/* Themen (unregelmäßiges Raster) */
.topics{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--s3)}
.topic{grid-column:span 3;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:border-color .15s}
.topic:hover{border-color:var(--ink-soft)}
.topic--1,.topic--2{grid-column:span 6;flex-direction:row}
.topic--1 .topic__img,.topic--2 .topic__img{flex:0 0 42%}
.topic__img img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.topic--3 .topic__img img,.topic--4 .topic__img img,.topic--5 .topic__img img,.topic--6 .topic__img img{aspect-ratio:5/4}
.topic--1 .topic__img img,.topic--2 .topic__img img{aspect-ratio:auto}
.topic__body{padding:1.3rem 1.4rem 1.4rem}
.topic h3 a{text-decoration:none;color:var(--ink)}.topic h3 a:hover{color:var(--heat-d)}
.topic p{color:var(--muted);font-size:.98rem}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.4rem}
.chips a,.chip{display:inline-block;padding:.35em .8em;border-radius:999px;border:1px solid var(--line);text-decoration:none;font-size:.88rem;font-weight:600;color:var(--ink)}
.chips a:hover,.chip:hover{border-color:var(--heat);color:var(--heat-d)}
.chips--inv a{border-color:rgba(255,255,255,.35);color:#fff}.chips--inv a:hover{background:#fff;color:var(--ink)}
.chips-row{display:flex;flex-wrap:wrap;gap:.4rem}

/* Split + Tabellen */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(2rem,5vw,4.5rem);align-items:start}
.split--rev .split__text{order:2}
.split__text p{color:var(--text)}
.tbl-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r);overflow:hidden;font-size:.98rem}
.tbl th{text-align:left;font-size:.85rem;font-weight:700;color:var(--muted);padding:.85rem 1rem;border-bottom:2px solid var(--ink)}
.tbl td{padding:.85rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:last-child td{border-bottom:0}
.tbl--stufen .lvl{display:inline-grid;place-items:center;width:2.2rem;height:2.2rem;border-radius:50%;font:800 1.05rem/1 var(--display);background:color-mix(in oklab,var(--heat) calc((var(--t) - 6) * 4.2%),var(--frost-100));color:var(--ink)}
.tbl--stufen tr:nth-child(n+4) .lvl{color:#fff}
.tbl-sum{margin-top:var(--s2);font-size:.98rem;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:.9rem 1.1rem}
.sec--tint .tbl-sum{background:#fff}
.typviz{width:100%;max-width:340px;margin:var(--s2) 0 var(--s3)}

/* Kaufberatung */
.picks{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s3);align-items:stretch}
.pick{border:1px solid var(--line);border-radius:var(--r);padding:1.6rem;display:flex;flex-direction:column}
.pick--top{border:2px solid var(--heat);background:var(--heat-50)}
.pick__r{font-weight:700;font-size:.88rem;color:var(--heat-d);margin:0 0 .4rem}
.pick p{color:var(--muted)}
.pick .btn{margin-top:auto;align-self:flex-start}
.ticks{list-style:none;padding:0;margin:0 0 var(--s3)}
.ticks li{padding:.3rem 0 .3rem 1.6rem;position:relative;font-size:.95rem}
.ticks li::before{content:"";position:absolute;left:.2rem;top:.75rem;width:.55rem;height:.3rem;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg)}

/* Wärmepumpe */
.wp{display:grid;grid-template-columns:.85fr 1.2fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.wp__img{margin:0}.wp__img img{border-radius:var(--r);aspect-ratio:4/5;object-fit:cover}
.steps{counter-reset:s;list-style:none;padding:0;margin:var(--s3) 0}
.steps li{counter-increment:s;position:relative;padding:.7rem 0 .7rem 3rem;border-top:1px solid var(--line)}
.steps li::before{content:counter(s);position:absolute;left:0;top:.65rem;width:2rem;height:2rem;border-radius:50%;border:2px solid var(--ink);font:800 .95rem/1.75rem var(--display);text-align:center;color:var(--ink)}

/* Frostschutz-Band */
.frost{background:var(--ink-2);color:#dbe4ef;padding:var(--s6) 0;overflow:hidden}
.frost__in{display:grid;grid-template-columns:1.4fr .8fr;gap:var(--s5);align-items:center}
.frost h2{color:#fff}
.frost__img{margin:0}.frost__img img{border-radius:var(--r);aspect-ratio:4/5;object-fit:cover;max-height:420px;width:100%}
.frost a.gx{text-decoration-color:rgba(255,255,255,.55)}

/* FAQ */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;list-style:none;padding:1.15rem 2.5rem 1.15rem 0;font:700 1.15rem/1.35 var(--display);color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.2rem;top:.9rem;font:400 1.7rem/1 var(--sans);color:var(--heat)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 1.2rem;margin:0;color:var(--text)}
.about p{font-size:1.08rem}

/* Glossar + Genius */
a.gx{color:inherit;text-decoration:underline dotted;text-decoration-color:var(--heat);text-decoration-thickness:1.5px;text-underline-offset:3px;cursor:help}
a.gx:hover,a.gx:focus-visible{text-decoration-style:solid}
.gxc{position:absolute;z-index:80;width:min(330px,calc(100vw - 32px));background:#fff;color:var(--text);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 18px 40px -18px rgba(20,36,61,.45);padding:1rem 1.15rem;font-size:.95rem;line-height:1.5;opacity:0;transform:translateY(4px);transition:opacity .15s,transform .15s;pointer-events:none}
.gxc.is-on{opacity:1;transform:none;pointer-events:auto}
.gxc__k{font-weight:700;font-size:.8rem;color:var(--heat-d);margin:0 0 .3rem}
.gxc__t{font:750 1.2rem/1.15 var(--display);color:var(--ink);margin:0 0 .4rem}
.gxc__d{margin:0 0 .6rem;color:var(--muted)}
.gxc__a{font-weight:650;font-size:.9rem}
.crumbs{font-size:.9rem;color:var(--muted);margin-bottom:var(--s3)}.crumbs a{color:var(--muted)}
.sec__head--left{max-width:52rem}
.gl{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--s5) var(--s5)}
.gl__grp h2{font-size:1.5rem;padding-bottom:.4rem;border-bottom:2px solid var(--ink)}
.gl__pill{font-size:.9rem;color:var(--muted)}
.gl dl{margin:0}.gl dl div{padding:.8rem 0;border-bottom:1px solid var(--line)}
.gl dt a{font-weight:700;color:var(--ink);text-decoration:none}.gl dt a:hover{color:var(--heat-d)}
.gl dd{margin:.2rem 0 0;color:var(--muted);font-size:.95rem}
.gl__kat{font-weight:700;color:var(--heat-d);margin-bottom:.3rem}
.gl__def{font-size:1.25rem;line-height:1.55}
.note{background:var(--frost-50);border:1px solid var(--frost-200);border-radius:var(--r-sm);padding:.9rem 1.1rem;margin:var(--s3) 0;font-size:.95rem;color:var(--ink-soft)}
.planned{min-height:50vh}.planned__cta{display:flex;flex-wrap:wrap;gap:.6rem}

/* Footer */
.ftr{background:var(--ink);color:#b4c3d6;padding:var(--s6) 0 var(--s3);font-size:.95rem}
.ftr__grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:var(--s4)}
.ftr__brand p{margin-top:var(--s2);max-width:22rem}
.ftr__h{font:700 1rem/1.2 var(--sans);color:#fff;margin:0 0 .8rem;letter-spacing:0}
.ftr ul{list-style:none;margin:0;padding:0}.ftr li{padding:.2rem 0}
.ftr a{color:#b4c3d6;text-decoration:none}.ftr a:hover{color:#fff}
.ftr__base{border-top:1px solid rgba(255,255,255,.12);margin-top:var(--s5);padding-top:var(--s3);font-size:.85rem;display:flex;justify-content:space-between;gap:var(--s3);flex-wrap:wrap}
.ftr__base p{margin:0}

/* Responsive */
@media (max-width:1080px){
  .nav-toggle{display:block;margin-left:auto;width:44px;height:44px;border:0;background:none;cursor:pointer;position:relative}
  .nav-toggle span:first-child,.nav-toggle span:first-child::before,.nav-toggle span:first-child::after{position:absolute;left:11px;width:22px;height:2px;background:var(--ink);content:"";transition:transform .2s}
  .nav-toggle span:first-child{top:21px}.nav-toggle span:first-child::before{left:0;top:-7px}.nav-toggle span:first-child::after{left:0;top:7px}
  .nav-toggle[aria-expanded=true] span:first-child{background:transparent}
  .nav-toggle[aria-expanded=true] span:first-child::before{transform:translateY(7px) rotate(45deg)}
  .nav-toggle[aria-expanded=true] span:first-child::after{transform:translateY(-7px) rotate(-45deg)}
  .nav{position:fixed;inset:72px 0 0;background:#fff;flex-direction:column;align-items:stretch;padding:var(--s2) clamp(1.1rem,3vw,2rem) var(--s5);overflow-y:auto;display:none;margin:0}
  .nav.is-open{display:flex}
  .nav>ul{flex-direction:column}
  .nav>ul>li>a{padding:.9rem .2rem;font-size:1.1rem;border-bottom:1px solid var(--line);border-radius:0}
  .nav>ul>li>a:hover,.has-sub:hover>a,.has-sub:focus-within>a{background:none}
  .mega{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:.6rem 0 1rem;width:auto!important;display:none;grid-template-columns:1fr 1fr!important}
  .has-sub.is-x .mega{display:grid}
  .nav__cta{margin-top:var(--s3);align-self:flex-start}
  .hero__grid,.split,.wp,.frost__in,.diag,.answer__in{grid-template-columns:minmax(0,1fr)}
  .split--rev .split__text{order:0}
  .answer__jump{grid-column:1}
  .probe{left:1rem;bottom:1rem}
  .topic,.topic--1,.topic--2{grid-column:span 6}
  .topic--1,.topic--2{flex-direction:column}
  .topic--1 .topic__img img,.topic--2 .topic__img img{aspect-ratio:4/3}
  .picks{grid-template-columns:1fr}
  .ftr__grid{grid-template-columns:1fr 1fr}
  .ftr__brand{grid-column:1/-1}
  .gl{grid-template-columns:1fr}
  .diag__tabs{grid-template-columns:1fr 1fr}
  .wp__img img{aspect-ratio:16/10}
  .frost__img{display:none}
}
@media (max-width:640px){
  .sec{padding:var(--s6) 0}
  .hero{padding:var(--s4) 0 var(--s5)}
  .topic,.topic--1,.topic--2{grid-column:1/-1}
  .diag__tabs{display:flex;overflow-x:auto;gap:.4rem;padding-bottom:.3rem;scroll-snap-type:x mandatory}
  .diag__tabs button{flex:0 0 auto;scroll-snap-align:start;font-size:.92rem;padding:.7rem .9rem}
  .tbl{font-size:.92rem}.tbl th,.tbl td{padding:.7rem .6rem}
  .mega{grid-template-columns:1fr!important}
  .dial__t{font-size:.72rem}
  .tbl--typen th:nth-child(4),.tbl--typen td:nth-child(4){display:none}
}

/* ===== Ratgeber-Seiten (12 Bausteine) ===== */
.art__head{background:linear-gradient(180deg,var(--frost-50),#fff 90%);padding:var(--s4) 0 var(--s4)}
.art__grid{display:grid;gap:var(--s5);align-items:start}
.art__grid--img{grid-template-columns:minmax(0,1fr) 320px}
.art__head h1{font-size:clamp(2rem,1.3rem + 2.6vw,3.2rem);margin:var(--s2) 0 var(--s3);max-width:22ch}
.art__img{margin:0}.art__img img{border-radius:var(--r);aspect-ratio:4/5;object-fit:cover;width:100%}
.art__body{max-width:880px;padding-bottom:var(--s7)}
.by{display:flex;gap:12px;align-items:center;font-size:.92rem;color:var(--muted);margin-bottom:var(--s3)}
.by p{margin:0}.by a{color:var(--ink);text-decoration:none}
.by__av{flex:none;width:42px;height:42px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.88rem}
.by__d{font-size:.86rem}
.kurz{background:var(--heat-50);border-left:4px solid var(--heat);border-radius:0 var(--r-sm) var(--r-sm) 0;padding:1rem 1.25rem;max-width:70ch}
.kurz p{margin:0;font-size:1.06rem}.kurz__k{color:var(--heat-d)}
.ai{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:var(--s3);font-size:.88rem}
.ai__l{color:var(--muted);margin-right:4px}
.ai__b{display:inline-flex;align-items:center;min-height:32px;padding:0 12px;border-radius:999px;background:var(--c);color:#fff;font-weight:700;font-size:.82rem;text-decoration:none}
.ai__b:hover{color:#fff;filter:brightness(1.15)}
.blk{margin-top:clamp(2.2rem,5vw,3.4rem)}
.blk__h,.prose h2{font-size:clamp(1.5rem,1.15rem + 1.2vw,2.05rem);margin-bottom:var(--s2)}
.prose h3{font-size:1.2rem;margin:var(--s3) 0 .4rem}
.prose p,.prose li{max-width:72ch}
.ul{padding-left:1.2rem}.ul li{margin:.35rem 0}
.kz{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:var(--s4) 0 0}
.kz div{background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:.8rem .95rem}
.kz dt{font-size:.8rem;color:var(--muted);font-weight:600}
.kz dd{margin:.15rem 0 0;font:750 1.2rem/1.2 var(--display);color:var(--ink)}
.mat{background:var(--frost-50);border-radius:var(--r);padding:clamp(1.2rem,3vw,1.8rem)}
.mat__l{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:.5rem 1.5rem}
.mat__l li{position:relative;padding-left:1.6rem}
.mat__l li::before{content:"";position:absolute;left:.15rem;top:.55rem;width:.55rem;height:.3rem;border-left:2px solid var(--heat);border-bottom:2px solid var(--heat);transform:rotate(-45deg)}
.steps h3{font-size:1.15rem;margin:0 0 .2rem}.steps p{margin:0}
.tool{background:var(--frost-50);border-radius:var(--r);padding:clamp(1.2rem,3vw,2rem)}
.tool__opts{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:var(--s3)}
.pill{min-height:42px;padding:0 16px;border-radius:999px;border:2px solid var(--ink);background:#fff;color:var(--ink);font:600 .95rem/1 var(--sans);cursor:pointer}
.pill.is-on,.pill:hover{background:var(--ink);color:#fff}
.tres{background:#fff;border-radius:var(--r-sm);padding:1.2rem}
.tres__k{font-size:.82rem;font-weight:700;color:var(--heat-d);margin:0 0 .2rem}
.tres h3{margin-bottom:.3rem}
.tres__a{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;margin:.8rem 0 0}
.meth{border:1px dashed var(--frost-400);border-radius:var(--r);padding:1rem 1.3rem;background:#fff}
.meth__h{margin:0;font-size:.98rem}
.meth__p{display:flex;flex-wrap:wrap;gap:6px;list-style:none;padding:0;margin:.6rem 0 0}
.meth__p li{font-size:.84rem;padding:3px 10px;background:var(--frost-100);border-radius:999px}
.sbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;margin-top:var(--s3)}
.sb{position:relative;display:flex;flex-direction:column;gap:.45rem;border:1px solid var(--line);border-radius:var(--r);padding:1.4rem 1.2rem 1.2rem;background:#fff}
.sb--top{border:2px solid var(--heat)}
.sb p{margin:0}
.sb__n{position:absolute;top:-12px;left:16px;width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;font-weight:700;font-size:.85rem;display:grid;place-items:center}
.sb h3{font-size:1.15rem;margin:0}
.sb__for{font-size:.92rem;color:var(--heat-d);font-weight:600}
.sb__d{display:grid;grid-template-columns:1fr 1fr;gap:6px 12px;margin:.3rem 0;font-size:.88rem}
.sb__d dt{color:var(--muted);font-size:.78rem}.sb__d dd{margin:0;font-weight:600}
.sb__pro,.sb__con{font-size:.92rem}.sb__con{color:var(--muted)}
.sb .btn{margin-top:auto;align-self:flex-start}
.beleg--todo{background:#fff8d6;border:2px dashed #e0c040;border-radius:var(--r);padding:1rem 1.25rem;font-size:.92rem}
.beleg--todo p{margin:0}
.tipp{background:var(--frost-50);border-left:4px solid var(--ink);padding:.8rem 1rem;border-radius:0 var(--r-sm) var(--r-sm) 0}
.warn{background:var(--heat-50);border-left:4px solid var(--heat-d);padding:.8rem 1rem;border-radius:0 var(--r-sm) var(--r-sm) 0}
.dl{margin:0}.dl div{display:grid;grid-template-columns:minmax(130px,220px) 1fr;gap:12px;padding:.7rem 0;border-bottom:1px solid var(--line)}
.dl dt{font-weight:700;color:var(--ink)}.dl dd{margin:0}
.ger{border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.2rem,3vw,2rem)}
.cta__k{font-weight:700;font-size:.85rem;color:var(--heat-d);margin:0 0 .2rem}
.ger__row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:var(--s2)}
.gcard{background:var(--frost-50);border-radius:var(--r-sm);padding:1rem;display:flex;flex-direction:column;gap:.35rem}
.gcard h3{font-size:1.05rem;margin:0}.gcard p{margin:0;font-size:.93rem}.gcard .btn{margin-top:.5rem;align-self:flex-start}
.cta-in{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;border:2px solid var(--heat);border-radius:var(--r);padding:1rem 1.25rem;margin-top:var(--s4)}
.cta-in p{margin:0}
.dec{background:var(--ink);color:#dbe4ef;border-radius:var(--r);padding:clamp(1.3rem,3vw,2rem)}
.dec .blk__h{color:#fff}
.dec ul{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.dec li{display:grid;gap:2px;padding-left:28px;position:relative}
.dec li::before{content:"→";position:absolute;left:0;color:var(--heat);font-weight:700}
.dec a{color:#fff}
.rel ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px}
.rel li a{display:block;text-decoration:none;color:var(--ink);font-size:1.02rem}
.rel li{border:1px solid var(--line);border-radius:var(--r-sm);padding:.9rem 1rem;display:grid;gap:.2rem}
.rel li span{font-size:.9rem;color:var(--muted)}
.rel li:hover{border-color:var(--heat)}
.tiles{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:10px}
.tiles a{display:grid;gap:.2rem;border:1px solid var(--line);border-radius:var(--r-sm);padding:1rem;text-decoration:none;color:var(--ink)}
.tiles a span{color:var(--muted);font-size:.9rem}.tiles a:hover{border-color:var(--heat)}
.gl-box .chips{margin-top:var(--s2)}
.aff{margin-top:var(--s5)}
.legal h2{font-size:1.25rem;margin-top:var(--s4)}
@media (max-width:1080px){.art__grid--img{grid-template-columns:1fr}.art__img{display:none}}
@media (max-width:640px){.dl div{grid-template-columns:1fr;gap:2px}.sb__d{grid-template-columns:1fr 1fr}}

/* ===== Infografik-Bausteine (03.11.) ===== */
.btn--amz{background:#ffd814;color:#0f1111;border:1px solid #fcd200}.btn--amz:hover{background:#f7ca00;color:#0f1111}
.art__wrap{display:grid;grid-template-columns:minmax(0,880px) 260px;gap:var(--s5);align-items:start;justify-content:space-between}
.art__wrap .art__body{max-width:none}
.side{position:sticky;top:96px;display:grid;gap:16px;margin-top:var(--s4)}
.toc ol{list-style:none;margin:0;padding:0;display:grid;gap:2px;font-size:.88rem}
.toc a{display:block;padding:.3rem .6rem;border-left:2px solid var(--line);color:var(--ink-soft);text-decoration:none}
.toc a:hover{border-color:var(--heat);color:var(--ink)}
.toc__h{font-weight:700;font-size:.82rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:0 0 .4rem}
.toc--d{max-height:52vh;overflow:auto}
.toc--m{display:none;border:1px solid var(--line);border-radius:var(--r-sm);padding:.7rem 1rem;margin-top:var(--s3)}
.toc--m summary{font-weight:700;cursor:pointer}.toc--m ol{margin-top:.6rem}
.side__cta{border:1px solid var(--line);border-radius:var(--r);padding:1rem;background:#fff;box-shadow:0 6px 20px rgba(20,36,61,.06)}
.side__n{font:750 1.02rem/1.25 var(--display);color:var(--ink);margin:.1rem 0 .5rem}
.side__l{margin:0 0 .8rem;padding-left:1.1rem;font-size:.86rem;color:var(--ink-soft)}
.tk{margin-top:var(--s4);background:var(--heat-50);border-radius:var(--r);padding:1.1rem 1.3rem}
.tk__h{font-size:1.15rem;margin:0 0 .5rem}.tk ul{margin:0;padding-left:1.1rem}.tk li{margin:.3rem 0}
.fig{margin:var(--s3) 0}.fig img{border-radius:var(--r);width:100%;aspect-ratio:16/9;object-fit:cover}
.fig figcaption,.art__img figcaption{font-size:.84rem;color:var(--muted);margin-top:.4rem}
.fig__ki{font-size:.72rem;background:var(--frost-100);padding:1px 6px;border-radius:999px;margin-left:4px}
.src ol{padding-left:1.2rem;font-size:.92rem}.src li{margin:.3rem 0}.src span{color:var(--muted)}
.abox{display:flex;gap:16px;align-items:flex-start;border:1px solid var(--line);border-radius:var(--r);padding:1.2rem}
.abox__av{flex:none;width:64px;height:64px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;font-weight:700;font-size:1.3rem}
.abox__img{flex:none;border-radius:50%;width:72px;height:72px;object-fit:cover}
.abox__h{font-size:1.1rem;margin:0 0 .3rem}.abox p{margin:.2rem 0}
.ecta{background:var(--ink);color:#dbe4ef;border-radius:var(--r);padding:clamp(1.4rem,3vw,2.2rem);text-align:center}
.ecta__h{color:#fff;font-size:clamp(1.4rem,1.1rem + 1vw,1.9rem);margin:0 0 .5rem}
.ecta__l{list-style:none;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:6px 18px;font-size:.9rem}
.ecta__l li::before{content:"✓ ";color:#ffd814}
.ecta__a{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:.8rem}
.ecta .btn--line{color:#fff;border-color:#fff}
.relx{background:var(--frost-50);padding:var(--s5) 0}
.relx__l{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.relx__l a{display:grid;gap:.35rem;background:#fff;border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);padding-bottom:1rem}
.relx__l img{width:100%;aspect-ratio:16/10;object-fit:cover}
.relx__l strong,.relx__l span{padding:0 1rem}.relx__l span{font-size:.9rem;color:var(--muted)}
@media (max-width:1080px){.art__wrap{grid-template-columns:1fr}.side{display:none}.toc--m{display:block}}
.rech__f{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.rech__f label{display:grid;gap:4px;font-weight:600;font-size:.9rem}
.rech__f input,.rech__f select{min-height:44px;border:1px solid var(--line);border-radius:var(--r-sm);padding:0 .7rem;font:inherit;background:#fff}
.rech__r{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px;margin-top:var(--s3)}
.rech__r p{margin:0;background:#fff;border-radius:var(--r-sm);padding:.8rem 1rem;display:grid;gap:2px}
.rech__r span{font-size:.8rem;color:var(--muted)}.rech__r b{font:750 1.25rem/1.2 var(--display);color:var(--ink)}
.gl__by{font-size:.9rem;color:var(--muted);margin:.4rem 0 var(--s3)}
.gl__body h2{margin-top:var(--s4)}
.gl__body .gl-sum{font-size:.95rem;color:var(--muted)}
.gl__more{margin-top:var(--s4);padding-top:var(--s3);border-top:1px solid var(--line)}
.gl__fig{margin:var(--s3) 0}
.gl__prod{margin-top:var(--s4)}
/* Mobile-Overflow-Fix: Grid-Spalte darf schrumpfen (lange Tabellen/Steckbriefe scrollen intern) */
.art>*,.art__body,.art__body>*{min-width:0}
.art__body{max-width:100%}
.art__body .tbl-wrap,.art__body .sb-row{max-width:100%;overflow-x:auto}
/* Amazon sekundär: zartes Gelb, setzt sich vom kräftigen Haupt-Button ab */
.btn--amz2{background:#fff6d1;color:#0f1111;border:1px solid #f3dc85}.btn--amz2:hover{background:#ffeea8;color:#0f1111;border-color:#e8c94f}