/* Layout: Swiss Style. Weisser Grund, ein Raster, linksbündige Typografie in Helvetica, Schieferblau nur für Aktionen und Akzente. */
:root{
  --bg:#ffffff; --paper:#ffffff; --ink:#141414; --muted:#5f5f5f; --line:#e3e3e3; --soft:#f4f4f4;
  --accent:#33506b; --accent-ink:#ffffff; --accent-soft:#edf2f6; --warn:#8a5200; --warn-bg:#fff4db; --bad:#b3261e; --good:#1e7a3c; --good-bg:#e6f4ea;
  --f-display:-apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Inter Tight", Helvetica, Arial, sans-serif;
  --f-body:-apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Inter Tight", Helvetica, Arial, sans-serif;
  --f-mono:-apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", "Inter Tight", Helvetica, Arial, sans-serif;
  --wrap:1120px; --r:14px;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#111111; --paper:#1b1b1b; --ink:#f2f2f2; --muted:#a6a6a6; --line:#323232; --soft:#232323;
  --accent:#9fbcd6; --accent-ink:#0f1720; --accent-soft:#1d2a36; --warn:#f0b968; --warn-bg:#3a2c14; --bad:#f28b82; --good:#81c995; --good-bg:#183222; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#111111; --paper:#1b1b1b; --ink:#f2f2f2; --muted:#a6a6a6; --line:#323232; --soft:#232323;
  --accent:#9fbcd6; --accent-ink:#0f1720; --accent-soft:#1d2a36; --warn:#f0b968; --warn-bg:#3a2c14; --bad:#f28b82; --good:#81c995; --good-bg:#183222; color-scheme:dark}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 var(--f-body)}
a{color:var(--accent)}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
img{max-width:100%}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);font-weight:650;line-height:1.15;text-wrap:balance;margin:0}
h1{font-size:clamp(2.1rem,5.2vw,3.5rem);letter-spacing:-.01em}
h2{font-size:clamp(1.6rem,3.4vw,2.3rem)}
h3{font-size:1.15rem}
p{margin:0}
.lead{font-size:1.15rem;color:var(--muted);max-width:36em}
.eyebrow{font-size:.74rem;letter-spacing:.11em;text-transform:uppercase;font-weight:600;color:var(--muted)}
.muted{color:var(--muted)}
.small{font-size:.88rem}
.num{font-family:var(--f-mono);font-variant-numeric:tabular-nums}

/* Kopf */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.2) blur(10px);-webkit-backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
.top.scrolled{border-bottom-color:var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700;letter-spacing:-.01em}
.brand .mark{width:30px;height:30px;flex:none}
.brand .mark .m1{fill:var(--ink)} .brand .mark .m2{fill:#2f4a63} .brand .mark .m3{fill:#9fb3c6}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .brand .mark .m2{fill:#9fb3c6}:root:not([data-theme="light"]) .brand .mark .m3{fill:#5d7a96}}
:root[data-theme="dark"] .brand .mark .m2{fill:#9fb3c6}:root[data-theme="dark"] .brand .mark .m3{fill:#5d7a96}
.brand .wm{font-weight:400;letter-spacing:-.015em}.brand .wm b{font-weight:700}
.nav{display:flex;align-items:center;gap:22px}
.nav a{text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--accent)}
@media (max-width:760px){.nav .hide-s{display:none}}

/* Knöpfe */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 .98rem/1 var(--f-body);text-decoration:none;border-radius:999px;padding:13px 22px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);cursor:pointer;white-space:nowrap;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px -8px color-mix(in srgb,var(--accent) 70%,transparent)}
.btn.ghost{background:transparent;color:var(--accent)}
.btn.sm{padding:9px 16px;font-size:.9rem}
.btns{display:flex;flex-wrap:wrap;gap:12px}

/* Held */
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-block:56px 72px}
.hero .copy{display:flex;flex-direction:column;gap:22px;min-width:0}
.trust{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:.88rem;color:var(--muted)}
.trust span::before{content:"✓";color:var(--good);font-weight:700;margin-right:6px}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:36px;padding-block:32px 48px}}

/* Abrechnungsblatt im Held */
.sheet{position:relative;background:var(--paper);border:1px solid var(--line);border-radius:6px;box-shadow:0 30px 60px -30px rgba(20,40,34,.35),0 2px 6px -2px rgba(20,40,34,.12);padding:26px 26px 0;font-size:.82rem;transform:rotate(.6deg);min-width:0}
.sheet::before{content:"";position:absolute;inset:10px -10px -10px 10px;border:1px solid var(--line);border-radius:6px;background:var(--soft);z-index:-1;transform:rotate(-2deg)}
.sheet .sh{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;margin-bottom:14px}
.sheet .sh h3{font-size:1.05rem}
.sheet .who{text-align:right;color:var(--muted);font-size:.76rem;line-height:1.45}
.sheet table{width:100%;border-collapse:collapse}
.sheet td{padding:6px 0;border-bottom:1px solid var(--soft)}
.sheet td.n{text-align:right;font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.sheet .tag{display:inline-block;font-size:.66rem;font-weight:600;padding:1px 7px;border-radius:999px;background:var(--warn-bg);color:var(--warn);margin-right:6px}
.sheet .tag.ww{background:var(--accent-soft);color:var(--accent)}
.sheet .tag.nk{background:var(--soft);color:var(--muted)}
.sheet .tot td{font-weight:600;border-bottom:0}
.sheet .saldo{display:flex;justify-content:space-between;align-items:baseline;border-top:2px solid var(--ink);margin-top:6px;padding:10px 0 14px;font-weight:700}
.sheet .saldo .num{font-size:1.15rem}
.sheet .qr{display:grid;grid-template-columns:76px 1fr;gap:14px;align-items:center;border-top:1px dashed var(--line);margin:0 -26px;padding:14px 26px 18px;background:repeating-linear-gradient(0deg,transparent 0 23px,color-mix(in srgb,var(--line) 35%,transparent) 23px 24px)}
.sheet .qr svg{width:76px;height:76px;display:block}
.sheet .qr dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:2px 10px;font-size:.72rem}
.sheet .qr dt{color:var(--muted)} .sheet .qr dd{margin:0;font-family:var(--f-mono)}
.stamp{position:absolute;top:-14px;right:18px;background:var(--good-bg);color:var(--good);font-weight:700;font-size:.74rem;padding:5px 11px;border-radius:999px;border:1px solid color-mix(in srgb,var(--good) 30%,transparent)}

/* Abschnitte */
section.band{padding-block:72px}
section.band.paper{background:var(--paper);border-block:1px solid var(--line)}
.shead{display:flex;flex-direction:column;gap:12px;max-width:44em;margin-bottom:36px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;counter-reset:s}
.step{display:flex;flex-direction:column;gap:10px;min-width:0}
.step .n{font-family:var(--f-display);font-size:2.4rem;line-height:1;color:var(--accent)}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.feat > div{background:var(--paper);padding:24px;display:flex;flex-direction:column;gap:8px;min-width:0}
.feat .k{font-family:var(--f-mono);font-size:.75rem;color:var(--accent);letter-spacing:.02em}
@media (max-width:900px){.steps,.feat{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.steps,.feat{grid-template-columns:1fr}}
.law{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.law div{border-top:2px solid var(--ink);padding-top:12px;display:flex;flex-direction:column;gap:6px;min-width:0}
.law b{font-family:var(--f-mono);font-size:.86rem;font-weight:500}
@media (max-width:900px){.law{grid-template-columns:1fr 1fr}}
@media (max-width:480px){.law{grid-template-columns:1fr}}

/* Preise */
.pricing{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:stretch}
@media (max-width:860px){.pricing{grid-template-columns:1fr}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:18px;min-width:0}
.card.main{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.card ul{margin:0;padding:0;list-style:none;display:grid;gap:9px}
.card li{padding-left:26px;position:relative}
.card li::before{content:"✓";position:absolute;left:0;color:var(--good);font-weight:700}
.card li.no::before{content:"–";color:var(--muted)}
.card .bigp{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.card .bigp .amt{font-family:var(--f-display);font-size:3rem;font-weight:650;line-height:1;font-variant-numeric:tabular-nums}
.stepper{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.stepper button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--bg);color:var(--ink);font-size:1.3rem;cursor:pointer}
.stepper button:disabled{opacity:.4;cursor:default}
.stepper output{font-family:var(--f-display);font-size:1.7rem;font-weight:650;min-width:1.6em;text-align:center}
.ptable{width:100%;border-collapse:collapse;font-size:.9rem}
.ptable td{padding:7px 0;border-bottom:1px solid var(--soft)}
.ptable td:last-child{text-align:right;font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.ptable tr.on td{color:var(--accent);font-weight:600}

/* FAQ */
.faq{display:grid;gap:10px;max-width:820px}
.faq details{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:0 20px}
.faq summary{cursor:pointer;padding:16px 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.3rem;line-height:1;color:var(--accent)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;color:var(--muted)}

/* CTA und Fuss */
.cta{background:var(--accent);color:var(--accent-ink);border-radius:20px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta p{opacity:.85}
.cta .btn{background:var(--accent-ink);color:var(--accent);border-color:var(--accent-ink)}
footer{padding-block:40px 56px;color:var(--muted);font-size:.9rem}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px}
footer nav{display:flex;flex-wrap:wrap;gap:8px 22px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--accent)}

/* Textseiten */
.doc{max-width:760px;padding-block:48px 72px;display:flex;flex-direction:column;gap:18px}
.doc h1{font-size:clamp(1.9rem,4vw,2.6rem)}
.doc h2{font-size:1.3rem;margin-top:18px}
.doc p,.doc li{color:var(--ink)}
.doc ul,.doc ol{margin:0;padding-left:22px;display:grid;gap:6px}
.doc .ph{background:var(--warn-bg);color:var(--warn);border-radius:4px;padding:0 4px}
.note{border-left:3px solid var(--warn);background:var(--warn-bg);padding:12px 16px;border-radius:0 8px 8px 0;font-size:.92rem}
.toc{display:flex;flex-wrap:wrap;gap:8px}
.toc a{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:6px 14px;text-decoration:none;font-size:.9rem;color:var(--ink)}
.toc a:hover{border-color:var(--accent);color:var(--accent)}
@media (max-width:520px){
  .sheet{padding:18px 16px 0;font-size:.78rem;transform:none}
  .sheet::before{inset:8px -6px -8px 6px}
  .sheet .sh{flex-direction:column;gap:6px}
  .sheet .who{text-align:left}
  .sheet .qr{margin:0 -16px;padding:12px 16px 14px;grid-template-columns:64px 1fr}
  .sheet .qr svg{width:64px;height:64px}
  .stamp{right:12px}
  .hero .btns .btn{flex:1 1 100%}
  .card{padding:22px}
  .cta{padding:28px}
}
.sheet .saldo span:first-child{min-width:0}
.sheet .saldo .num{white-space:nowrap}

/* ===== Swiss Style ===== */
body{font-feature-settings:"tnum" 1;-webkit-font-smoothing:antialiased;letter-spacing:-.003em}
h1,h2,h3{font-weight:700;letter-spacing:-.025em;line-height:1.08}
h1{font-size:clamp(2.3rem,5.6vw,4rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem)}
h3{font-size:1.12rem;letter-spacing:-.012em;line-height:1.25}
.eyebrow{letter-spacing:.06em;color:var(--accent);font-weight:700}
.lead{color:var(--muted);font-size:1.18rem;line-height:1.55}
.top{background:color-mix(in srgb,var(--bg) 92%,transparent)}
.top.scrolled{border-bottom-color:var(--line)}
.btn{border-radius:8px;padding:14px 22px;font-weight:600;letter-spacing:-.005em}
.btn:hover{transform:none;box-shadow:none;background:color-mix(in srgb,var(--accent) 88%,#000)}
.btn.ghost{border-color:var(--ink);color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:var(--bg)}
.btn.sm{padding:9px 14px}
.trust span::before{color:var(--accent)}
.hero .wrap{padding-block:72px 88px}
.sheet{transform:none;border-radius:4px;border:1px solid var(--line);box-shadow:0 24px 48px -28px rgba(0,0,0,.28);border-top:4px solid var(--accent)}
.sheet::before{display:none}
.sheet .tag{border-radius:3px;background:var(--soft);color:var(--ink)}
.sheet .tag.ww,.sheet .tag.nk{background:var(--soft);color:var(--muted)}
.sheet .saldo{border-top-color:var(--ink)}
.sheet .qr{background:var(--soft);border-top:1px dashed var(--muted)}
.stamp{border-radius:4px;background:var(--ink);color:var(--bg);border:0}
section.band{padding-block:88px}
section.band.paper{background:var(--soft);border-block:0}
section.band.paper .feat > div,section.band.paper .faq details{background:var(--paper)}
.shead{margin-bottom:44px}
.step{border-top:2px solid var(--ink);padding-top:16px}
.step .n{font-family:var(--f-body);font-weight:700;font-size:1rem;color:var(--accent);letter-spacing:.02em}
.feat{gap:0;background:transparent;border:0;border-radius:0;border-top:2px solid var(--ink)}
.feat > div{background:transparent;border-bottom:1px solid var(--line);padding:24px 24px 28px 0}
.feat .k{font-family:var(--f-body);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.72rem}
.law div{border-top:2px solid var(--accent)}
.law b{font-family:var(--f-body);font-weight:700;font-size:1rem}
.card{border-radius:8px}
.card.main{border:2px solid var(--accent);box-shadow:none}
.card .bigp .amt{font-family:var(--f-body);font-weight:700;letter-spacing:-.03em;font-size:3.2rem}
.card li::before{color:var(--accent)}
.stepper button{border-radius:8px;background:var(--paper)}
.stepper output{font-family:var(--f-body);font-weight:700}
.ptable tr.on td{color:var(--accent)}
.faq details{border-radius:8px}
.faq summary::after{color:var(--accent)}
.cta{border-radius:8px;background:var(--accent);color:var(--accent-ink)}
.cta .btn{background:var(--bg);color:var(--ink);border-color:var(--bg)}
.cta .btn:hover{background:var(--soft)}
footer{border-top:1px solid var(--line);margin-top:24px}
.doc h2{font-size:1.3rem;margin-top:22px}
.toc a{border-radius:6px}
.toc a:hover{border-color:var(--accent);color:var(--accent)}
.note{border-left-color:var(--warn)}
@media (max-width:900px){.feat > div{padding-right:0}}
.nav a.btn,.nav a.btn:hover{color:var(--accent-ink)}
@media (max-width:900px){.hero .wrap{padding-block:28px 56px}section.band{padding-block:64px}}
.langs{display:flex;gap:2px;align-items:center}
.langs a{font-size:.78rem;font-weight:700;letter-spacing:.04em;padding:5px 7px;border-radius:6px;color:var(--muted);text-decoration:none}
.langs a:hover{color:var(--ink)}
.langs a[aria-current]{color:var(--ink);background:var(--soft)}
@media (max-width:420px){.nav{gap:10px}.langs a{padding:4px 5px}}
.brand{white-space:nowrap}
@media (max-width:440px){.brand .wm{display:none}}

/* ===== Ratgeber und Gratis-Werkzeuge ===== */
.crumbs{font-size:.85rem;color:var(--muted)}
.crumbs a{color:var(--muted)}
.meta{font-size:.85rem;color:var(--muted);margin-top:-6px}
.doc .tw{overflow-x:auto;border:1px solid var(--line);border-radius:12px}
.doc table{width:100%;border-collapse:collapse;font-size:.92rem}
.doc th{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:left;padding:10px 12px;background:var(--soft);border-bottom:1px solid var(--line);white-space:nowrap}
.doc td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.doc tr:last-child td{border-bottom:0}
.doc .n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.doc tr.tot td{font-weight:700}
.rcta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 20px;background:var(--accent-soft);border-radius:16px;padding:18px 20px;margin:8px 0}
.rcta div{display:flex;flex-direction:column;gap:2px}
.rcta span{font-size:.88rem;color:var(--muted)}
.faqd{border-bottom:1px solid var(--line);padding:12px 0}
.faqd summary{font-weight:600;cursor:pointer}
.faqd p{margin:8px 0 0}
.rgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.rcard{display:flex;flex-direction:column;gap:6px;border:1px solid var(--line);border-radius:16px;padding:18px;text-decoration:none;color:var(--ink);background:var(--paper);transition:border-color .15s,transform .15s}
.rcard:hover{border-color:var(--accent);transform:translateY(-1px)}
.rcard b{font-size:1.05rem;line-height:1.3}
.rcard span:last-child{font-size:.9rem;color:var(--muted)}
.rcard.tool{background:var(--accent-soft);border-color:transparent}
.mzr{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px 18px}
.mzr label{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--muted);font-weight:500}
.mzr small{font-weight:400}
.mzr input{font:inherit;font-size:1rem;color:var(--ink);background:var(--soft);border:1px solid transparent;border-radius:12px;padding:10px 12px;min-width:0}
.mzr input:focus{outline:none;border-color:var(--accent);background:var(--paper)}
.mzres{display:flex;flex-direction:column;gap:12px}
.mzres:empty{display:none}
.mzbig{display:flex;flex-direction:column;gap:2px;background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:18px 20px}
.mzbig span{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.mzbig b{font-size:2rem;letter-spacing:-.02em}
.mzbig em{font-style:normal;color:var(--muted)}
/* Rechts-Check */
.rcheck{margin-top:40px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:32px;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.rcheck .rc-t{display:flex;flex-direction:column;gap:10px}
.rcheck h3{margin:0;font-family:var(--f-display);font-size:1.35rem;line-height:1.25;text-wrap:balance}
.rcheck p{margin:0}
.chkl{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.chkl li{padding-left:32px;position:relative}
.chkl li::before{content:"✓";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:var(--good-bg);color:var(--good);font-weight:700;font-size:.78rem;display:flex;align-items:center;justify-content:center}
@media (max-width:800px){.rcheck{grid-template-columns:1fr;padding:22px}}
/* Heizkostenrechner */
.mzr select{font:inherit;font-size:1rem;color:var(--ink);background:var(--soft);border:1px solid transparent;border-radius:12px;padding:10px 12px;min-width:0}
.mzr select:focus{outline:none;border-color:var(--accent);background:var(--paper)}
.hgtt{font-size:.85rem}
.hgtt tr.on td{background:var(--accent-soft);font-weight:600}
/* Bilder aus dem Tool und Vertrauensleiste */
.shot{margin:0;position:relative;min-width:0}
.shot img{display:block;width:100%;height:auto;border-radius:8px;border:1px solid var(--line);background:#fff}
.hero-shot{transform:rotate(.6deg)}
.hero-shot img{box-shadow:0 30px 60px -30px rgba(20,40,34,.35),0 2px 6px -2px rgba(20,40,34,.12)}
.hero-shot::before{content:"";position:absolute;inset:10px -10px 30px 10px;border:1px solid var(--line);border-radius:8px;background:var(--soft);z-index:-1;transform:rotate(-2deg)}
.hero-shot .stamp{z-index:1}
.shot figcaption{font-size:.82rem;color:var(--muted);margin-top:10px}
.shot.sm img{box-shadow:0 12px 28px -18px rgba(20,40,34,.35)}
.step .shot.sm{margin-bottom:4px}
.shot.page{display:block;max-height:420px;overflow:hidden;border-radius:8px;border:1px solid var(--line);box-shadow:0 8px 22px rgba(20,32,43,.08);transition:transform .15s}
.shot.page:hover{transform:translateY(-2px)}
.shot.page img{border:0;border-radius:0}
.shot.page::after{content:"";position:absolute;inset:auto 0 0 0;height:90px;background:linear-gradient(transparent,var(--bg))}
.trustbar{border-block:1px solid var(--line);background:var(--soft)}
.trustbar .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:18px 28px;padding-block:22px}
.trustbar .ti{display:flex;gap:12px;align-items:flex-start;min-width:0}
.trustbar svg{flex:0 0 26px;width:26px;height:26px;fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-top:2px}
.trustbar b{display:block;font-size:.95rem}
.trustbar span{display:block;font-size:.84rem;color:var(--muted)}
.trustbar a{color:inherit}
@media (max-width:900px){.trustbar .wrap{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.trustbar .wrap{grid-template-columns:1fr}}
.step .shot.sm img{aspect-ratio:16/10;object-fit:contain;object-position:center;background:#fff;padding:10px}
/* Resultat: Video und Muster-PDF */
.resgrid{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(0,1fr);gap:32px;align-items:start}
@media (max-width:900px){.resgrid{grid-template-columns:1fr}}
.vid{margin:0;display:flex;flex-direction:column;gap:10px;min-width:0}
.vid video{display:block;width:100%;height:auto;aspect-ratio:16/9;border-radius:var(--r);border:1px solid var(--line);background:var(--soft)}
.vid figcaption{font-size:.9rem;color:var(--muted)}
.mpdf{display:flex;flex-direction:column;gap:16px;min-width:0}
.mpdf .pages{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.mpdf .pages a{display:block;border-radius:6px;overflow:hidden;border:1px solid var(--line);box-shadow:0 8px 22px rgba(20,32,43,.08);background:#fff;transition:transform .15s}
.mpdf .pages a:hover{transform:translateY(-2px)}
.mpdf .pages img{display:block;width:100%;height:auto}
.mpdf ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.mpdf li{padding-left:24px;position:relative}
.mpdf li::before{content:"✓";position:absolute;left:0;color:var(--good);font-weight:700}
.mpdf .btn{align-self:flex-start}
/* Erinnerung per E-Mail */
.remind{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px 40px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:32px}
.remind .rt{display:flex;flex-direction:column;gap:10px}
.rform{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 12px;align-items:end}
.rform .rl{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--muted);font-weight:500}
.rform input[type=email]{font:inherit;font-size:1rem;color:var(--ink);background:var(--soft);border:1px solid transparent;border-radius:12px;padding:11px 14px;height:46px;min-width:0}
.rform input[type=email]:focus{outline:none;border-color:var(--accent);background:var(--paper)}
.rform .btn{height:46px}
.rform .rnote,.rform .rmsg{grid-column:1/-1;margin:0}
.rform .rmsg:empty{display:none}
.rform .rmsg.ok{color:var(--good);font-weight:600;font-size:.95rem}
.rform .rmsg.bad{color:var(--bad)}
@media (max-width:800px){.remind{grid-template-columns:1fr;padding:22px}.rform{grid-template-columns:1fr}.rform .btn{width:100%}}

/* Vergleich (Vorlage, Verwaltungssoftware, Nebenkosten Rechner) */
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.cmpw{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--paper)}
table.cmp{width:100%;border-collapse:collapse;font-size:.95rem;line-height:1.45}
.cmp th,.cmp td{padding:13px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.cmp thead th{font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;vertical-align:bottom}
.cmp tbody th{font-weight:600;width:24%}
.cmp td{color:var(--muted);width:25.33%}
.cmp .us{background:var(--accent-soft)}
.cmp thead th.us{color:var(--accent)}
.cmp td.us{color:var(--ink);font-weight:600}
.cmp tbody tr:last-child>*{border-bottom:0}
.cmpx{margin:18px 0 0;color:var(--muted);max-width:44em}
.cmpx b{color:var(--ink)}
@media (max-width:720px){
  .cmp thead{display:none}
  .cmp,.cmp tbody,.cmp tr,.cmp th,.cmp td{display:block;width:auto}
  .cmp tbody tr{border-bottom:1px solid var(--line);padding:10px 0}
  .cmp tbody tr:last-child{border-bottom:0}
  .cmp tbody th{padding:6px 16px 4px;border:0;width:auto;font-size:1rem}
  .cmp td{display:grid;grid-template-columns:minmax(0,42%) minmax(0,1fr);gap:12px;padding:5px 16px;border:0}
  .cmp td::before{content:attr(data-l);font-size:.82rem;color:var(--muted);font-weight:400}
  .cmp td.us{background:transparent;color:var(--accent)}
}

/* Nebenkosten verteilen (Gratis-Rechner) */
.doc h2.nvh{margin-bottom:0}
.nvu{min-width:420px}
.nvu th{font-size:.8rem;color:var(--muted);font-weight:600;text-align:left}
.nvu td{padding:4px 6px 4px 0;vertical-align:middle}
.nvu input{font:inherit;font-size:1rem;color:var(--ink);background:var(--soft);border:1px solid transparent;border-radius:10px;padding:8px 10px;width:100%;min-width:0}
.nvu input:focus{outline:none;border-color:var(--accent);background:var(--paper)}
.nvu td:nth-child(2),.nvu td:nth-child(3){width:26%}
.nvu td:last-child{width:40px;text-align:center}
.nvx{border:0;background:none;color:var(--muted);font-size:1.3rem;line-height:1;cursor:pointer;padding:6px 8px;border-radius:8px}
.nvx:hover{color:var(--bad);background:var(--soft)}
.nvr{min-width:600px;font-size:.85rem}
.nvr th,.nvr td{padding-left:5px;padding-right:5px}
.nvr th{white-space:normal;vertical-align:bottom}

/* Gratis-Rechner Nebenkosten pro m² */
.m2box{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:16px 20px;display:flex;flex-direction:column;gap:8px}
.m2box p{margin:0}
.m2bar{position:relative;height:34px;margin:8px 0 4px}
.m2bar span{position:absolute;top:0;bottom:0;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:600;white-space:nowrap;overflow:hidden}
.m2bar span:nth-child(1){background:var(--good-bg);border-radius:10px 0 0 10px}
.m2bar span:nth-child(2){background:var(--accent-soft)}
.m2bar span:nth-child(3){background:var(--warn-bg);border-radius:0 10px 10px 0}
.m2bar i{position:absolute;top:-6px;bottom:-6px;width:4px;margin-left:-2px;background:var(--ink);border-radius:2px}