/* Marxen eCommerce - Website 2026 (Runde 2, 18.09.). Quelle: brand.md.
Hell = Firmenseite, dunkle Abschnitte (.dark) für Rhythmus, Landingpages ganz dunkel. */
:root{
--bg:#ffffff;--paper:#f4f5f7;--line:#e4e6ea;--line-strong:#cfd3d9;
--ink:#0a0a0a;--text:#1c1f24;--grey:#3f454d;--faint:#5f656d;
--blue:#1f5fbf;--blue-dark:#174a96;--blue-soft:#e9f0fb;--blue-line:rgba(31,95,191,.28);
--font:'Satoshi','Helvetica Neue',Helvetica,Arial,sans-serif;
--maxw:1140px;--radius:14px;
color-scheme:light;
}
/* Dunkle Welt: ganze Landingpages (data-theme) und einzelne Abschnitte (.dark) */
html[data-theme="dark"],.dark{
--bg:#0a0a0b;--paper:#141417;--line:rgba(255,255,255,.10);--line-strong:rgba(255,255,255,.20);
--ink:#ffffff;--text:#e8e8ec;--grey:#b9b9c1;--faint:#8e8e97;
--blue:#2d6fd3;--blue-dark:#6ea0ec;--blue-soft:rgba(45,111,211,.18);--blue-line:rgba(110,160,236,.40);
}
html[data-theme="dark"]{color-scheme:dark}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:17.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue)}
h1,h2,h3{color:var(--ink);font-weight:700;letter-spacing:-.025em;line-height:1.08;margin:0;text-wrap:balance}
h1{font-size:clamp(38px,5.4vw,68px)}
h2{font-size:clamp(28px,3.4vw,42px)}
h3{font-size:21px;letter-spacing:-.012em;line-height:1.25}
p{margin:0}
.container{max-width:var(--maxw);margin:0 auto;padding-inline:clamp(18px,4vw,36px)}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}
.dark .eyebrow{color:var(--blue-dark)}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--grey);line-height:1.6}
.muted{color:var(--grey)}
.small{font-size:15px}
/* Links und Knöpfe: keine Pfeile. Textlinks mit blauer Unterstreichung, Knöpfe flach. */
.tlink{color:var(--ink);font-weight:700;text-decoration:underline;text-decoration-color:var(--blue);text-decoration-thickness:2px;text-underline-offset:6px;transition:color .15s,text-decoration-color .15s}
.tlink:hover{color:var(--blue);text-decoration-color:currentColor}
.dark .tlink:hover,html[data-theme="dark"] .tlink:hover{color:var(--blue-dark)}
.actions{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;margin-top:30px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--blue);color:#fff;border-radius:10px;padding:14px 24px;font:inherit;font-weight:700;font-size:16px;border:1px solid transparent;cursor:pointer;text-decoration:none;transition:background .15s,color .15s,border-color .15s}
.btn:hover{background:var(--blue-dark)}
.btn--dark{background:var(--ink);color:var(--bg)}
.btn--dark:hover{background:var(--blue);color:#fff}
.dark .btn--dark{background:#fff;color:#0a0a0a}
.dark .btn--dark:hover{background:var(--blue-dark);color:#0a0a0a}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.btn--ghost:hover{background:var(--paper);border-color:var(--ink)}
.btn svg{width:18px;height:18px;flex:none}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--blue-line);outline-offset:3px;border-radius:6px}
/* Navigation */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--line)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:78px}
.nav__logo img{height:30px!important;width:auto}
.nav__links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0;font-size:16px;font-weight:500}
.nav__links a{color:var(--text);text-decoration:none}
.nav__links a:hover{color:var(--ink);text-decoration:underline;text-decoration-color:var(--blue);text-decoration-thickness:2px;text-underline-offset:6px}
.nav__links a[aria-current="page"]{color:var(--ink);font-weight:700}
.nav__links a.nav__kontakt{background:var(--ink);color:#fff;border-radius:100px;padding:9px 18px;font-weight:600}
.nav__links a.nav__kontakt:hover{background:var(--blue);text-decoration:none}
.nav__burger{display:none;background:none;border:1px solid var(--line-strong);border-radius:8px;padding:9px 12px;color:var(--ink);font:inherit;font-size:15px;cursor:pointer}
@media (max-width:780px){
.nav__inner{height:68px}
.nav__logo img{height:25px!important}
.nav__links{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px clamp(18px,4vw,36px) 18px}
.nav__links a{display:block;padding:14px 0}
.nav__links a.nav__kontakt{text-align:center;margin-top:8px}
.nav.open .nav__links{display:flex}
.nav__burger{display:inline-flex}
}
/* Abschnitte und Schwarz-Weiß-Rhythmus */
.section{padding-block:clamp(64px,9vw,120px)}
.section--line{border-top:1px solid var(--line)}
.section--paper{background:var(--paper)}
.dark{background:var(--bg);color:var(--text)}
.section__head{max-width:64ch;margin-bottom:clamp(32px,4.5vw,56px)}
.section__head p{margin-top:16px}
/* Variante "Tafeln": dunkle Abschnitte schweben als abgerundete Flächen auf Weiß */
.abschnitt-2 .dark.section,.abschnitt-2 .kontakt{margin-inline:clamp(8px,1.4vw,18px);border-radius:clamp(22px,3vw,36px)}
.abschnitt-2 .dark.section + .section:not(.dark),.abschnitt-2 .section:not(.dark) + .dark.section{margin-top:0}
.abschnitt-2 .kontakt{margin-bottom:clamp(8px,1.4vw,18px)}
.abschnitt-2 .dark.section{margin-block:clamp(8px,1.4vw,18px)}
/* Hero (Kopfzeile) mit drei Varianten */
.hero{position:relative;overflow:hidden;padding-block:clamp(52px,7vw,104px) clamp(48px,6vw,80px)}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(10,10,10,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(10,10,10,.055) 1px,transparent 1px);background-size:56px 56px;background-position:center top;-webkit-mask-image:radial-gradient(ellipse 75% 85% at 60% 20%,#000 25%,transparent 78%);mask-image:radial-gradient(ellipse 75% 85% at 60% 20%,#000 25%,transparent 78%)}
.hero::after{content:"";position:absolute;inset:-20% -10% auto auto;width:60%;height:90%;pointer-events:none;background:radial-gradient(closest-side,rgba(31,95,191,.09),transparent 70%)}
.hero>.container{position:relative;z-index:1}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:clamp(32px,5vw,80px);align-items:center}
.hero h1{max-width:17ch;font-size:clamp(32px,4.1vw,52px);letter-spacing:-.03em}
.hero .lead{margin-top:24px;max-width:52ch;color:var(--grey)}
.since{display:inline-flex;align-items:center;gap:10px;margin-top:34px;font-size:15.5px;font-weight:600;color:var(--text)}
.since::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.kopf-1 .hero__grid{grid-template-columns:1fr}
.kopf-1 .hero__side{display:none}
.kopf-1 .hero h1{font-size:clamp(38px,5.6vw,72px);max-width:14ch}
.kopf-1 .hero .lead{max-width:60ch}
.kopf-2 .chat{display:none}
.kopf-2 .hero__grid{grid-template-columns:minmax(0,1.35fr) minmax(0,.65fr)}
.kopf-3 .hero__portrait{display:none}
@media (max-width:900px){.hero__grid{grid-template-columns:1fr}.hero__side{max-width:520px}}
.hero__portrait{position:relative;justify-self:end;width:100%;max-width:340px;margin:0}
.hero__portrait img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:22px}
.hero__portrait figcaption{position:absolute;left:18px;bottom:18px;background:rgba(10,10,10,.82);color:#fff;border-radius:12px;padding:10px 14px;font-size:14.5px;line-height:1.35}
.hero__portrait figcaption b{display:block;font-size:15.5px}
.chat{border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 40px 80px -40px rgba(10,10,10,.35);overflow:hidden}
.chat__top{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:14px;color:var(--grey)}
.chat__top i{width:9px;height:9px;border-radius:50%;background:#2e9e5b;display:inline-block}
.chat__top span:last-child{margin-left:auto;font-size:12.5px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--faint)}
.chat__body{padding:20px;display:grid;gap:12px;background:var(--paper)}
.chat__tabs{display:flex;flex-wrap:wrap;gap:6px;padding:14px 18px 4px;background:var(--paper)}
.chat__tab{position:relative;overflow:hidden;font:inherit;font-size:13.5px;font-weight:600;border:1px solid var(--line-strong);background:#fff;color:var(--grey);border-radius:100px;padding:6px 13px;cursor:pointer}
.chat__tab:hover{color:var(--ink);border-color:var(--ink)}
.chat__tab[aria-selected="true"]{background:var(--ink);border-color:var(--ink);color:#fff}
.chat__tab[aria-selected="true"]::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:100%;background:#6ea0ec;transform-origin:left;animation:tabrun 7s linear both}
.chat.paused .chat__tab[aria-selected="true"]::after,.chat.still .chat__tab[aria-selected="true"]::after{animation-play-state:paused}
.chat.still .chat__tab[aria-selected="true"]::after{display:none}
@keyframes tabrun{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.chat__stage{display:grid;background:var(--paper)}
.chat__scene{grid-area:1/1;display:grid;align-content:start;gap:12px;padding:14px 20px 22px;opacity:0;visibility:hidden;transition:opacity .35s ease}
.chat__scene.on{opacity:1;visibility:visible}
.msg__list{list-style:none;padding:0;margin:8px 0;display:grid;gap:6px}
.msg__list li{display:flex;gap:9px;align-items:flex-start}
.msg__list li::before{content:"";flex:none;width:16px;height:16px;margin-top:3px;border-radius:50%;background:#e4f2e9;background-image:url("data:image/svg+xml;utf8,");background-size:11px;background-position:center;background-repeat:no-repeat}
.msg__time{display:block;font-size:12.5px;color:var(--faint);margin-bottom:4px}
@media (prefers-reduced-motion:no-preference){
.chat__scene.on .msg{animation:msgin .45s ease both}
.chat__scene.on .msg:nth-child(2){animation-delay:.55s}
.chat__scene.on .msg:nth-child(3){animation-delay:1.1s}
@keyframes msgin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
}
.msg{max-width:88%;padding:12px 15px;border-radius:16px;font-size:15.5px;line-height:1.5}
.msg--du{justify-self:end;background:var(--ink);color:#fff;border-bottom-right-radius:5px}
.msg--ki{justify-self:start;background:#fff;border:1px solid var(--line);color:var(--text);border-bottom-left-radius:5px}
.msg--ki b{color:var(--ink)}
.chat__chips{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.chip{font-size:13.5px;font-weight:600;padding:6px 13px;border-radius:100px;border:1px solid var(--line-strong);color:var(--grey);background:#fff}
.chip--ok{background:var(--blue);border-color:var(--blue);color:#fff}
/* Logoleiste "Systeme im Einsatz bei" */
.brands{border-block:1px solid var(--line);background:var(--paper);padding-block:18px 6px}
.brands__label{display:block;font-size:12.5px;line-height:1.35;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--grey)}
.marquee{position:relative;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent)}
.marquee__track{display:flex;width:max-content;animation:mq 40s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.mq{display:flex;align-items:center;gap:16px;padding:16px 36px;border-right:1px solid var(--line-strong);white-space:nowrap}
.mq__logo{height:30px;width:auto;max-width:none}
.mq__word{font-weight:700;font-size:21px;letter-spacing:.01em;color:var(--ink)}
.mq__text{font-size:15px;color:var(--text);font-weight:500}
@keyframes mq{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){
.marquee{-webkit-mask-image:none;mask-image:none}
.marquee__track{animation:none;width:auto;flex-wrap:wrap;row-gap:6px}
.marquee__track [aria-hidden="true"]{display:none}
}
/* Raster und Bausteine */
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,3.5vw,48px) clamp(28px,4.5vw,64px)}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(22px,3vw,40px)}
@media (max-width:900px){.grid3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.grid2,.grid3{grid-template-columns:1fr}}
.item{border-top:1px solid var(--line-strong);padding-top:20px}
.item h3{margin-bottom:10px}
.item p{color:var(--grey);font-size:17px}
.after{margin-top:clamp(28px,4vw,44px)}
/* Kostenlos-Block */
.free{background:var(--blue-soft);border-radius:var(--radius);padding:clamp(26px,4vw,48px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(26px,4vw,56px)}
.free h3{margin-bottom:10px}
.free p{color:var(--text);font-size:17px}
.free .tlink{display:inline-block;margin-top:16px}
@media (max-width:720px){.free{grid-template-columns:1fr}}
.free--solo{grid-template-columns:1fr;max-width:760px}
/* Ergebnisse */
.ref{border-top:1px solid var(--line-strong);padding-top:20px}
.ref__name{display:flex;align-items:center;gap:12px;min-height:40px;margin-bottom:12px}
.ref__name img{height:30px;width:auto;max-width:none}
.ref__name b{color:var(--ink);font-size:19px}
.ref__name small{color:var(--faint);font-size:13.5px;font-weight:600}
.ref p{color:var(--grey);font-size:17px}
.quote{margin:clamp(34px,5vw,56px) 0 0;padding:clamp(22px,3vw,32px) clamp(24px,3vw,36px);border-left:3px solid var(--blue-dark);background:var(--paper);border-radius:0 14px 14px 0;max-width:62ch}
.quote p{font-size:clamp(21px,2vw,26px);color:var(--ink);font-weight:500;line-height:1.35}
.quote footer{margin-top:12px;color:var(--grey);font-size:15.5px}
/* Zahlen und Marke */
.nums{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;padding-block:26px;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);margin-block:clamp(30px,4vw,44px)}
.nums b{display:block;color:var(--ink);font-size:clamp(26px,2.8vw,36px);letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}
.nums span{display:block;color:var(--grey);font-size:15px;line-height:1.4;margin-top:4px}
@media (max-width:720px){.nums{grid-template-columns:repeat(2,minmax(0,1fr))}}
.still{margin:0;border-radius:var(--radius);overflow:hidden;background:var(--paper);border:1px solid var(--line)}
.still img{width:100%;height:auto}
.tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(12px,2vw,20px);margin-top:clamp(16px,2.5vw,24px)}
.tile{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.tile img{width:100%;aspect-ratio:4/5;object-fit:cover}
.tile span{display:block;padding:12px 14px 14px;color:var(--text);font-size:15px;font-weight:500}
@media (max-width:720px){.tiles{grid-template-columns:repeat(2,minmax(0,1fr))}}
.nums--3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:720px){.nums--3{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.nums--3 span{font-size:13.5px}}
.tiles__note{color:var(--grey);font-size:15px;font-weight:500;margin-bottom:14px}
/* Über mich */
.about{display:grid;grid-template-columns:minmax(200px,280px) minmax(0,1fr);gap:clamp(28px,5vw,72px);align-items:start}
.about p+p{margin-top:14px}
.about .lead+p{margin-top:16px}
.about .lead+.lead{margin-top:18px}
.about__photo{border-radius:var(--radius);overflow:hidden;background:var(--paper);margin:0}
.about__photo img{width:100%;aspect-ratio:4/5;object-fit:cover}
@media (max-width:780px){.about{grid-template-columns:1fr}.about__photo{max-width:340px}}
.principles{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:12px}
.principles li{padding-left:26px;position:relative;color:var(--text);font-weight:500}
.principles li::before{content:"";position:absolute;left:0;top:12px;width:12px;height:2px;background:var(--blue)}
.dark .principles li::before{background:var(--blue-dark)}
/* Listen, Ablauf, FAQ */
.list{list-style:none;margin:0;padding:0}
.list li{display:grid;gap:8px;padding:24px 0;border-top:1px solid var(--line-strong)}
.list li:last-child{border-bottom:1px solid var(--line-strong)}
.list b{color:var(--ink);font-size:21px;letter-spacing:-.01em}
.list p{color:var(--grey);font-size:17px;max-width:68ch}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(20px,3vw,36px);counter-reset:s}
.steps li{border-top:1px solid var(--line-strong);padding-top:18px;counter-increment:s}
.steps li::before{content:"Schritt " counter(s);display:block;color:var(--blue);font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}
.dark .steps li::before{color:var(--blue-dark)}
.steps b{display:block;color:var(--ink);font-size:19px;margin-bottom:8px}
.steps p{color:var(--grey);font-size:17px}
@media (max-width:720px){.steps{grid-template-columns:1fr}}
.faq{border-top:1px solid var(--line-strong)}
.faq details{border-bottom:1px solid var(--line-strong)}
.faq summary{cursor:pointer;list-style:none;padding:20px 0;font-weight:700;font-size:18px;color:var(--ink);display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--blue);font-weight:500;font-size:24px;line-height:1;flex:none}
.faq details[open] summary::after{content:"\2212"}
.faq details p{color:var(--grey);padding-bottom:20px;max-width:68ch}
/* Kontakt + Footer (dunkel, auf jeder Firmenseite) */
.kontakt{padding-block:clamp(64px,9vw,112px) 0}
.mailbox{display:grid;gap:0;margin-top:26px;border:1px solid var(--line-strong);border-radius:14px;background:var(--paper);max-width:760px}
.mailbox__row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 18px;padding:16px 20px}
.mailbox__row+.mailbox__row{border-top:1px solid var(--line)}
.mailbox__addr{flex:1 1 auto;font-size:clamp(17px,1.8vw,21px);font-weight:700;color:var(--ink);letter-spacing:-.01em;white-space:nowrap}
.mailbox__hint{flex:1 1 280px;color:var(--grey);font-size:15.5px;line-height:1.45}
@media (max-width:520px){.mailbox__addr{white-space:normal;overflow-wrap:anywhere;font-size:18px}}
.mailbox__btns{display:flex;flex-wrap:wrap;gap:8px}
.mailbox .btn{padding:10px 16px;font-size:14.5px;border-radius:9px}
.kontakt .after{color:var(--grey)}
.kontakt__kopf{display:flex;align-items:center;gap:clamp(18px,3vw,28px);margin-top:14px}
.kontakt__bild{width:clamp(84px,10vw,112px);height:clamp(84px,10vw,112px);border-radius:50%;object-fit:cover;object-position:50% 22%;flex:none;border:2px solid rgba(255,255,255,.18)}
@media (max-width:520px){.kontakt__kopf{flex-direction:column;align-items:flex-start}}
.footer{display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center;justify-content:space-between;margin-top:clamp(56px,8vw,96px);padding-block:26px 34px;border-top:1px solid var(--line);color:var(--grey);font-size:15px}
.footer__links{display:flex;flex-wrap:wrap;gap:8px 24px;align-items:center}
.footer a,.footer button{color:var(--grey);text-decoration:none;background:none;border:0;padding:0;font:inherit;cursor:pointer}
.footer a:hover,.footer button:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}
/* Kopier-Hinweis */
.toast{position:fixed;left:50%;bottom:24px;z-index:120;transform:translate(-50%,16px);opacity:0;pointer-events:none;background:#0a0a0a;color:#fff;padding:12px 18px;border-radius:12px;font-size:15px;font-weight:500;box-shadow:0 12px 30px -10px rgba(0,0,0,.45);transition:opacity .2s,transform .2s}
.toast.on{opacity:1;transform:translate(-50%,0)}
/* Landingpages (ganze Seite dunkel) */
.lp{min-height:100vh}
.lp__top{display:flex;justify-content:space-between;align-items:center;padding-block:22px}
.lp__top img{height:26px!important;width:auto}
.lp__top .small{color:var(--grey)}
.lp__hero{position:relative;overflow:hidden;padding-block:clamp(28px,5vw,64px) clamp(32px,5vw,56px);border-bottom:1px solid var(--line)}
.lp__hero>.container{position:relative}
.lp__hero h1{font-size:clamp(32px,4.4vw,54px);max-width:20ch}
.lp__grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:clamp(28px,5vw,64px);align-items:start}
@media (max-width:900px){.lp__grid{grid-template-columns:1fr}}
.lp__glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(60% 50% at 50% 0%,rgba(31,95,191,.24),transparent 70%)}
.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--blue-line);background:var(--blue-soft);color:var(--blue-dark);border-radius:100px;padding:6px 14px;font-size:14px;font-weight:600;margin-bottom:22px}
.pill i{width:7px;height:7px;border-radius:50%;background:var(--blue-dark);display:inline-block;flex:none}
.promise{margin-top:18px;font-size:clamp(18px,1.6vw,21px);color:var(--ink);font-weight:500;line-height:1.45}
.mech{margin-top:16px;color:var(--grey);font-size:17.5px;max-width:58ch}
.ohne{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:10px}
.ohne li{display:flex;gap:10px;align-items:flex-start;color:var(--text);font-size:16.5px}
.ohne li::before{content:"";flex:none;width:18px;height:18px;margin-top:3px;border-radius:50%;background:var(--blue-soft);border:1px solid var(--blue-line);background-image:url("data:image/svg+xml;utf8,");background-size:12px;background-position:center;background-repeat:no-repeat}
.proof{margin-top:26px;color:var(--grey);font-size:15px}
.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:clamp(20px,3vw,30px)}
.card h3{margin-bottom:6px}
.card .small{color:var(--grey)}
.form{display:grid;gap:14px;margin-top:18px}
.field label{display:block;font-size:14.5px;font-weight:600;color:var(--ink);margin-bottom:7px}
.field input,.field select,.field textarea{width:100%;background:var(--bg);color:var(--ink);border:1px solid var(--line-strong);border-radius:10px;padding:13px 14px;font:inherit;font-size:16px}
.field textarea{min-height:84px;resize:vertical}
.field .hint{display:block;margin-top:6px;color:var(--faint);font-size:13.5px}
.choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.choices label{display:flex;align-items:center;justify-content:center;text-align:center;border:1px solid var(--line-strong);border-radius:10px;padding:12px 10px;font-size:15px;font-weight:500;color:var(--text);cursor:pointer;background:var(--bg);min-height:48px}
.choices input{position:absolute;opacity:0;width:1px;height:1px}
.choices label:has(input:checked){border-color:var(--blue-dark);background:var(--blue-soft);color:var(--ink)}
.honey{position:absolute;left:-9999px;top:-9999px;opacity:0;height:0;width:0}
.form .btn{width:100%;padding:16px 24px;font-size:17px}
.consent{color:var(--faint);font-size:13.5px;line-height:1.5}
.consent a{color:var(--grey)}
.form__status{display:none;border-radius:10px;padding:14px 16px;font-size:15px}
.form__status.ok{display:block;background:rgba(63,143,90,.15);color:#9adbb0;border:1px solid rgba(63,143,90,.35)}
.form__status.err{display:block;background:rgba(185,72,60,.15);color:#f3aca4;border:1px solid rgba(185,72,60,.35)}
.lp__section{padding-block:clamp(40px,6vw,72px);border-bottom:1px solid var(--line)}
.lp__section h2{font-size:clamp(24px,2.8vw,32px)}
.lp__steps{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,3vw,28px)}
.lp__steps li{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:20px}
.lp__steps b{display:block;color:var(--ink);margin-bottom:6px}
.lp__steps p{color:var(--grey);font-size:16px}
.lp__steps li span{display:inline-block;color:var(--blue-dark);font-weight:700;font-size:13px;letter-spacing:.1em;margin-bottom:10px}
@media (max-width:760px){.lp__steps{grid-template-columns:1fr}}
.lp__footer{padding-block:28px 40px;color:var(--grey);font-size:14.5px;display:flex;flex-wrap:wrap;gap:10px 24px;align-items:center}
.lp__footer a,.lp__footer button{color:var(--grey);text-decoration:none;background:none;border:0;padding:0;font:inherit;cursor:pointer}
.lp__footer a:hover,.lp__footer button:hover{color:var(--ink);text-decoration:underline;text-underline-offset:4px}
/* Vorschau-Schalter für Konzepte (nur mit ?konzept in der Adresse sichtbar) */
.kpanel{position:fixed;right:16px;bottom:16px;z-index:110;background:#fff;color:#0a0a0a;border:1px solid #cfd3d9;border-radius:14px;padding:12px 14px;box-shadow:0 18px 40px -18px rgba(0,0,0,.35);font-size:13px;display:grid;gap:8px;max-width:calc(100vw - 32px)}
.kpanel b{font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.kpanel div{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.kpanel button{font:inherit;font-size:13px;border:1px solid #cfd3d9;background:#fff;border-radius:8px;padding:5px 10px;cursor:pointer;color:#0a0a0a}
.kpanel button.on{background:#0a0a0a;color:#fff;border-color:#0a0a0a}
/* Bewegung nur, wenn gewünscht */
.reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:no-preference){
.reveal{animation:rise .6s ease both}
@keyframes rise{from{opacity:.4;transform:translateY(6px)}to{opacity:1;transform:none}}
}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
/* Home: zwei Phasen + Umfang */
.phasen{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(24px,4vw,56px)}
.phase{border-top:1px solid var(--line-strong);padding-top:22px}
.phase__nr{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:50%;border:1px solid var(--blue-line);color:var(--blue-dark);font-weight:700;font-size:14px;margin-bottom:14px}
.phase h3{margin-bottom:10px}
.phase p{color:var(--grey);font-size:17px}
.umfang__label{margin-top:clamp(36px,5vw,52px);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--faint)}
.umfang{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.umfang li{border:1px solid var(--line-strong);border-radius:100px;padding:8px 16px;font-size:15px;font-weight:500;color:var(--text)}
@media (max-width:720px){.phasen{grid-template-columns:1fr}}
/* Dienstleistungen: vier Kacheln */
.kacheln{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(14px,2vw,22px)}
.kachel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(22px,3vw,32px)}
.kachel__nr{display:block;color:var(--blue-dark);font-weight:700;font-size:13px;letter-spacing:.14em;margin-bottom:14px}
.kachel h3{margin-bottom:12px}
.kachel p{color:var(--grey);font-size:16.5px}
@media (max-width:720px){.kacheln{grid-template-columns:1fr}}
/* Eigene Marke: Kacheln hintereinander, nach hinten kleiner und unschärfer, ohne Animation */
.stapel{display:flex;align-items:center;padding-block:6px}
.stapel .tile{flex:none;position:relative;background:#eef0f3;border:1px solid #cfd3d9;padding:6px;border-radius:14px;box-shadow:0 18px 40px -26px rgba(10,10,10,.45)}
.stapel .tile img{aspect-ratio:4/5;border-radius:9px;background:#fff}
.stapel .tile span{font-size:14.5px;padding:10px 8px 6px}
.stapel .tile:nth-child(1){width:23%;z-index:6}
.stapel .tile:nth-child(2){width:21%;margin-left:-3%;z-index:5;filter:blur(.2px)}
.stapel .tile:nth-child(3){width:19%;margin-left:-3%;z-index:4;filter:blur(.4px)}
.stapel .tile:nth-child(4){width:17%;margin-left:-3%;z-index:3;filter:blur(.6px)}
.stapel .tile:nth-child(5){width:15%;margin-left:-3%;z-index:2;filter:blur(3px);opacity:.55}
.stapel .tile:nth-child(6){width:13%;margin-left:-3%;z-index:1;filter:blur(6px);opacity:.25}
.tile--leer{aspect-ratio:4/5.7}
/* Beschriftung beginnt rechts vom überdeckten Streifen (3 % des Stapels = Anteil der Kachelbreite) */
.stapel .tile:nth-child(2) span{padding-left:calc(14.3% + 10px)}
.stapel .tile:nth-child(3) span{padding-left:calc(15.8% + 10px)}
.stapel .tile:nth-child(4) span{padding-left:calc(17.6% + 10px)}
@media (max-width:720px){
.stapel .tile{padding:4px;border-radius:10px}
.stapel .tile img{border-radius:7px}
.stapel .tile span{font-size:11.5px;padding:7px 4px 4px 5px;line-height:1.3;hyphens:auto;-webkit-hyphens:auto;overflow-wrap:anywhere}
.stapel .tile:nth-child(1){width:30%}
.stapel .tile:nth-child(2){width:26%;margin-left:-3%}
.stapel .tile:nth-child(3){width:23%;margin-left:-3%;filter:blur(.3px)}
.stapel .tile:nth-child(4){width:20%;margin-left:-3%;filter:blur(.5px)}
.stapel .tile:nth-child(5){width:12%;margin-left:-3%}
.stapel .tile:nth-child(6){display:none}
.stapel .tile:nth-child(2) span{padding-left:calc(11.5% + 5px)}
.stapel .tile:nth-child(3) span{padding-left:calc(13% + 5px)}
.stapel .tile:nth-child(4) span{padding-left:calc(15% + 5px)}
}
/* Kontakt: zwei Knöpfe */
.kontakt__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn--light{background:#fff;color:#0a0a0a}
.btn--light:hover{background:var(--blue-dark);color:#0a0a0a}
.btn--outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.btn--outline:hover{background:rgba(255,255,255,.08);border-color:#fff}
.kontakt__addr{margin-top:14px;color:var(--faint);font-size:15px}
/* Zwei dunkle Abschnitte direkt hintereinander: feine Trennlinie */
.dark.section+.dark.section{border-top:1px solid rgba(255,255,255,.10)}
/* Marke: Kernsatz hervorheben */
.lead strong{color:var(--ink);font-weight:600}
/* Kontakt: Mail groß, darunter Call */
.kbox{margin-top:28px;max-width:760px;border:1px solid var(--line-strong);border-radius:16px;background:var(--paper)}
.kbox__zeile{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px 20px;padding:22px 24px}
.kbox__zeile+.kbox__zeile{border-top:1px solid var(--line)}
.kbox__mail{background:none;border:0;padding:0;font:inherit;font-size:clamp(20px,2.4vw,27px);font-weight:700;letter-spacing:-.015em;color:var(--ink);cursor:copy;text-align:left}
.kbox__mail:hover{text-decoration:underline;text-decoration-color:var(--blue-dark);text-underline-offset:6px}
.kbox__zeile--call p{flex:1 1 300px;color:var(--grey);font-size:16px;line-height:1.5}
@media (max-width:520px){.kbox__mail{font-size:19px;overflow-wrap:anywhere}.kbox__zeile{padding:18px}}