:root{--navy:#0b3a6f;--navy-dark:#062d59;--orange:#ff8c12;--sky:#71c5f4;--yellow:#ffc928;--ink:#173552;--muted:#66788b;--surface:#f6f9fc;--line:#dce6ef;--white:#fff;--shadow:0 18px 50px rgba(11,58,111,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;display:flex;flex-direction:column;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff}.site-main{flex:1}.container{width:min(1160px,calc(100% - 40px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(11,58,111,.08)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand img{display:block;width:180px;height:54px;object-fit:contain;object-position:left center}.nav-links{display:flex;align-items:center;gap:22px}.nav-links a{color:var(--navy);text-decoration:none;font-weight:650;font-size:.95rem}.btn{border:0;border-radius:14px;padding:14px 20px;font-weight:800;font-size:1rem;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:.2s transform,.2s box-shadow}.btn:hover{transform:translateY(-1px)}.btn-primary{background:linear-gradient(135deg,var(--navy),#145b99);color:#fff;box-shadow:0 10px 24px rgba(11,58,111,.2)}.btn-secondary{background:#fff;color:var(--navy);border:1px solid #cbd9e6}.btn-small{padding:10px 15px;border-radius:11px;font-size:.92rem}.btn-wide{width:100%;margin-top:10px}.hero{padding:72px 0 64px;background:#fff}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.77rem;font-weight:900;color:var(--orange)}h1,h2,h3{color:var(--navy);margin:0}.hero h1{font-size:clamp(3rem,7vw,5.7rem);line-height:.95;letter-spacing:-.055em;margin:14px 0 24px}.hero h1 span{color:var(--orange)}.lead{font-size:1.22rem;line-height:1.65;max-width:700px;color:#435c73}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-note{margin-top:22px;color:var(--muted);font-size:.95rem}.hero-logo-card{background:#fff;border:1px solid rgba(11,58,111,.08);border-radius:32px;padding:26px;box-shadow:var(--shadow);transform:rotate(1deg)}.hero-logo-card img{width:100%;display:block;border-radius:22px}.section{padding:86px 0}.section-head{max-width:760px;margin-bottom:38px}.section h2{font-size:clamp(2rem,4vw,3.25rem);letter-spacing:-.035em;margin:8px 0 12px}.section-head p,.about-copy p,.license-card p,.privacy-section p{font-size:1.08rem;line-height:1.7;color:#526a80}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{padding:26px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 8px 26px rgba(11,58,111,.05)}.feature-icon{width:46px;height:46px;border-radius:14px;background:#eaf6fd;color:var(--navy);display:grid;place-items:center;font-size:1.35rem;font-weight:900;margin-bottom:18px}.feature-card h3{font-size:1.22rem;margin-bottom:8px}.feature-card p{margin:0;color:#65788b;line-height:1.55}.privacy-section{background:#fff;color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.privacy-section h2{color:var(--navy)}.privacy-section p{color:#526a80}.privacy-section p{opacity:1}.privacy-section .eyebrow{color:var(--orange)}.split-panel{display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center}.check-list{display:grid;gap:12px}.check-list div{padding:16px 18px;border:1px solid var(--line);background:#fff;border-radius:15px;font-weight:750;color:var(--navy);box-shadow:0 6px 18px rgba(11,58,111,.04)}.about-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}.about-copy p{max-width:720px}.about-signature{display:flex;flex-direction:column;margin-top:28px}.about-signature strong{color:var(--navy);font-size:1.2rem}.about-signature span{color:var(--muted)}.portrait-wrap{position:relative;max-width:460px;margin:0 auto}.portrait-wrap img{position:relative;z-index:2;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 24%;border-radius:44% 44% 18% 18%;box-shadow:var(--shadow);filter:grayscale(100%)}.orbit{position:absolute;inset:8% -10% 4%;border:8px solid rgba(113,197,244,.42);border-radius:50%;transform:rotate(-16deg)}.star{position:absolute;color:var(--yellow);z-index:3;font-size:2rem}.star.one{top:4%;left:-4%}.star.two{right:-4%;bottom:12%}.license-section{background:#fff;border-top:1px solid var(--line)}.license-card{display:grid;grid-template-columns:1fr auto;gap:44px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:28px;padding:40px;box-shadow:var(--shadow)}.price-box{min-width:280px;padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px;text-align:center}.price-box span,.price-box small{display:block;color:var(--muted)}.price-box strong{display:block;font-size:2.8rem;color:var(--navy);margin:5px 0}.price-box .btn{margin-top:18px;width:100%}.muted{color:var(--muted)!important}.site-footer{margin-top:auto;background:#fff;color:var(--ink);border-top:1px solid var(--line)}.footer-wrap{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}.site-footer nav{display:flex;gap:18px}.site-footer a{color:var(--navy);text-decoration:none}.modal-open{overflow:hidden}.modal-backdrop{position:fixed;inset:0;z-index:100;background:rgba(4,25,48,.72);padding:24px;display:grid;place-items:center}.modal-backdrop[hidden]{display:none}.modal-card{width:min(850px,100%);max-height:calc(100vh - 48px);background:#fff;border-radius:24px;box-shadow:0 30px 90px rgba(0,0,0,.25);display:flex;flex-direction:column;overflow:hidden}.modal-head{padding:22px 26px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.modal-head h2{font-size:1.8rem;margin-top:4px}.modal-close{border:0;background:#eef4f8;width:42px;height:42px;border-radius:50%;font-size:1.6rem;color:var(--navy);cursor:pointer}.modal-body{padding:24px 26px 30px;overflow-y:auto}.modal-body fieldset{border:0;padding:0;margin:0 0 28px}.modal-body legend{font-size:1.05rem;font-weight:900;color:var(--navy);margin-bottom:14px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .full{grid-column:1/-1}label span{display:block;font-weight:750;margin-bottom:7px}input,select{width:100%;border:1px solid #cbd8e4;border-radius:12px;padding:12px 13px;font:inherit;color:var(--ink);background:#fff}input:focus,select:focus{outline:3px solid rgba(113,197,244,.28);border-color:var(--sky)}label small,.upload-label small,.altcha-wrap small{display:block;color:var(--muted);font-size:.83rem;line-height:1.45;margin-top:6px}.checkbox{display:flex;align-items:flex-start;gap:10px}.checkbox input{width:auto;margin-top:4px}.checkbox span{font-weight:500;margin:0}.checkbox a{color:var(--navy);font-weight:700}.logo-upload-row{display:grid;grid-template-columns:150px 1fr;gap:18px;align-items:center}.logo-preview{height:110px;border:1px dashed #b9cad8;border-radius:16px;background:#fff;display:grid;place-items:center;color:#8ba0b4;overflow:hidden}.logo-preview img{width:100%;height:100%;object-fit:contain;background:#fff}.order-summary{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff;margin-bottom:12px}.order-summary div{display:flex;flex-direction:column}.order-summary span{font-size:.86rem;color:var(--muted)}.order-summary>strong{color:var(--navy);font-size:1.2rem}.altcha-wrap{margin-top:18px}.form-message{padding:14px 16px;border-radius:14px;margin-bottom:20px}.form-message.success{background:#e8f7ef;color:#146b3a}.form-message.error{background:#fff0f0;color:#9f2626}.legal-section{background:#fff;min-height:calc(100vh - 164px)}.legal-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:40px;box-shadow:0 10px 30px rgba(11,58,111,.06);max-width:900px}.legal-card h1{font-size:2.5rem;margin:18px 0 28px}.legal-content{line-height:1.7}.legal-content h2,.legal-content h3{margin-top:30px}.legal-content table{width:100%;border-collapse:collapse}.legal-content th,.legal-content td{border:1px solid var(--line);padding:10px;text-align:left}.back-link{color:var(--navy);text-decoration:none;font-weight:750}
@media(max-width:900px){.nav-links a{display:none}.hero-grid,.about-grid,.split-panel,.license-card{grid-template-columns:1fr}.hero-logo-card{max-width:620px}.feature-grid{grid-template-columns:1fr 1fr}.price-box{min-width:0}.portrait-wrap{max-width:380px}.license-card{gap:20px}}
@media(max-width:620px){.container{width:min(100% - 26px,1160px)}.site-header .brand img{width:145px}.nav-wrap{height:68px}.hero{padding-top:48px}.hero-grid{gap:34px}.section{padding:64px 0}.feature-grid,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.modal-backdrop{padding:10px}.modal-card{max-height:calc(100vh - 20px);border-radius:18px}.modal-head,.modal-body{padding-left:18px;padding-right:18px}.logo-upload-row{grid-template-columns:1fr}.logo-preview{height:130px}.order-summary,.footer-wrap{align-items:flex-start;flex-direction:column}.footer-wrap{padding:24px 0}.license-card{padding:26px}.legal-card{padding:25px}}


/* v1.5 public-site refinements */
.btn-demo{background:var(--orange);color:#fff;box-shadow:0 10px 24px rgba(255,140,18,.2)}
.btn-demo:hover{color:#fff}
.portrait-wrap{max-width:300px}
.portrait-wrap img{border-radius:38% 38% 18% 18%}
.order-price{display:flex;flex-direction:column;align-items:flex-end;text-align:right}
.order-price span{font-size:.82rem;color:var(--muted);margin-top:2px}
.bootstrap-select>.dropdown-toggle{border:1px solid #cbd8e4!important;border-radius:12px!important;padding:12px 13px!important;background:#fff!important;color:var(--ink)!important;box-shadow:none!important}
.bootstrap-select>.dropdown-toggle:focus,.bootstrap-select.show>.dropdown-toggle{outline:3px solid rgba(113,197,244,.28)!important;border-color:var(--sky)!important}
.bootstrap-select .dropdown-menu{border-radius:12px;border-color:var(--line);box-shadow:0 16px 40px rgba(11,58,111,.12)}
.bootstrap-select .bs-searchbox input{border-radius:10px;padding:9px 11px}
.bootstrap-select .dropdown-item.active,.bootstrap-select .dropdown-item:active{background:var(--navy)}
.legal-modal-backdrop{z-index:140;background:rgba(4,25,48,.78)}
.legal-modal-card{width:min(920px,100%);max-height:calc(100vh - 64px)}
.legal-modal-body{padding-top:26px}
.legal-modal-page .legal-content{font-size:.96rem}
.legal-modal-page .legal-content> :first-child{margin-top:0}
@media(max-width:900px){.portrait-wrap{max-width:260px}}
@media(max-width:620px){.portrait-wrap{max-width:220px}.order-price{align-items:flex-start;text-align:left}.legal-modal-card{max-height:calc(100vh - 20px)}}
.promo-badge{display:inline-block!important;width:auto;margin:0 auto 8px;padding:5px 10px;border-radius:999px;background:#fff0e6;color:var(--orange)!important;font-weight:900;font-size:.78rem;letter-spacing:.03em;text-transform:uppercase}
.old-price{font-size:1.05rem!important;color:var(--muted)!important;text-decoration:line-through;text-decoration-thickness:2px}
.price-box small{margin-top:2px}
.order-summary>div:first-child{gap:3px}.order-summary>div:first-child span+span{margin-top:2px}

/* v1.7 navigation, scrollspy, richer functions and privacy emphasis */
.brand{display:inline-flex;align-items:center;gap:10px;color:var(--navy);text-decoration:none;font-weight:900;font-size:1.35rem;letter-spacing:-.02em}
.brand img{width:46px;height:46px;object-fit:cover;border-radius:13px;border:1px solid rgba(11,58,111,.1)}
.brand span{white-space:nowrap}
.nav-links a{position:relative;padding:9px 0;transition:color .2s ease}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:2px;background:var(--orange);transform:scaleX(0);transform-origin:center;transition:transform .2s ease}
.nav-links a.active{color:var(--orange)}
.nav-links a.active::after{transform:scaleX(1)}
section[id]{scroll-margin-top:96px}
.feature-grid-rich{grid-template-columns:repeat(3,minmax(0,1fr))}
.feature-grid-rich .feature-card{min-height:220px}
.feature-grid-rich .feature-icon{font-size:1.05rem;letter-spacing:-.04em}
.feature-grid-rich .privacy-feature{border-color:rgba(255,140,18,.35);box-shadow:0 12px 32px rgba(255,140,18,.08)}
.privacy-section{padding-top:92px;padding-bottom:92px}
.privacy-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.privacy-copy h2{max-width:740px}
.privacy-copy p{font-size:1.08rem;line-height:1.72;margin:18px 0 0}
.privacy-points{display:grid;gap:12px}
.privacy-points>div{display:flex;flex-direction:column;gap:5px;padding:18px 20px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 6px 18px rgba(11,58,111,.04)}
.privacy-points strong{color:var(--navy);font-size:1.02rem}
.privacy-points span{color:var(--muted);line-height:1.5}
.privacy-callout{margin-top:28px;padding:17px 20px;border-left:4px solid var(--orange);background:#fff7ed;border-radius:0 14px 14px 0;color:var(--ink)}
@media(max-width:900px){.privacy-hero{grid-template-columns:1fr}.feature-grid-rich{grid-template-columns:1fr 1fr}.brand span{display:inline}}
@media(max-width:620px){.feature-grid-rich{grid-template-columns:1fr}.brand img{width:40px;height:40px}.brand span{font-size:1.08rem}}


/* v1.8 device-independent product + portrait passepartout */
.device-section{padding-top:34px;padding-bottom:86px}
.device-panel{display:grid;grid-template-columns:.95fr 1.05fr;gap:42px;align-items:center;padding:34px 38px;border:1px solid var(--line);border-radius:26px;background:linear-gradient(135deg,#fff 0%,#f5faff 100%);box-shadow:0 10px 30px rgba(11,58,111,.05)}
.device-copy h2{font-size:clamp(1.8rem,3vw,2.65rem);margin:8px 0 12px}
.device-copy p{color:#526a80;font-size:1.04rem;line-height:1.65;margin:0 0 10px}
.device-list{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.device-list>div{min-width:0;text-align:center;padding:16px 8px;border-radius:16px;background:#fff;border:1px solid rgba(11,58,111,.08)}
.device-icon{display:block;color:var(--navy);font-size:2rem;line-height:1;margin-bottom:10px}
.device-list strong,.device-list small{display:block}.device-list strong{color:var(--navy);font-size:.9rem}.device-list small{color:var(--muted);font-size:.72rem;line-height:1.35;margin-top:4px}
.portrait-wrap{padding:18px}
.portrait-wrap img{z-index:1;border-radius:42%;box-shadow:0 12px 34px rgba(11,58,111,.13)}
.portrait-wrap .orbit{z-index:2;inset:0;border-width:7px;pointer-events:none}
.portrait-wrap .star{z-index:3}
@media(max-width:900px){.device-panel{grid-template-columns:1fr}.device-list{grid-template-columns:repeat(3,1fr)}}
@media(max-width:620px){.device-panel{padding:26px 20px}.device-list{grid-template-columns:repeat(2,1fr)}.device-list>div:last-child{grid-column:1/-1}}

/* v1.9 compact feature showcase, Bootstrap Icons, graphic portrait and footer wave */
.brand img{
  width:48px;
  height:48px;
  object-fit:contain;
  border:0;
  border-radius:0;
  background:transparent;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand span{color:var(--navy);font-weight:850;font-size:1.28rem;letter-spacing:-.02em}
.nav-links a.active{color:var(--orange);position:relative}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-12px;height:2px;background:var(--orange);border-radius:999px}

.feature-section{padding-bottom:34px}
.feature-showcase{padding:34px 34px 28px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,#fff 0%,#f5faff 100%);box-shadow:0 10px 30px rgba(11,58,111,.05)}
.feature-showcase-head{display:grid;grid-template-columns:1.35fr .65fr;gap:30px;align-items:end;margin-bottom:26px}
.feature-showcase-head h2{font-size:clamp(2rem,3.5vw,3rem);margin-top:7px}
.feature-showcase-head p{margin:0;color:#526a80;line-height:1.65}
.feature-keywords{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.feature-keywords article{display:flex;gap:13px;align-items:flex-start;min-width:0;padding:18px 16px;border:1px solid rgba(11,58,111,.08);border-radius:18px;background:#fff}
.feature-keywords h3{font-size:1rem;margin:1px 0 5px;line-height:1.25}
.feature-keywords p{margin:0;color:#667b90;font-size:.88rem;line-height:1.45}
.feature-symbol{flex:0 0 42px;width:42px;height:42px;display:grid;place-items:center;border-radius:50%;color:#fff;font-size:1.1rem;box-shadow:0 7px 18px rgba(11,58,111,.12)}
.feature-symbol-teal{background:#11b5a4}.feature-symbol-purple{background:#9564d9}.feature-symbol-orange{background:#ff9b17}.feature-symbol-red{background:#ff4b65}.feature-symbol-blue{background:#1682e5}

.device-section{padding-top:18px}
.device-icon{font-size:2rem;color:var(--navy)}
.device-icon i{display:inline-block;line-height:1}

.portrait-graphic{max-width:480px}
.portrait-graphic img{width:100%;height:auto;aspect-ratio:auto;object-fit:contain;object-position:center;border-radius:0;box-shadow:none;filter:none;display:block}
.portrait-graphic .orbit,.portrait-graphic .star{display:none}

.site-footer{position:relative;border-top:0;margin-top:auto}
.footer-wave{height:118px;background:url('../img/footer-wave.svg') center bottom / 100% 100% no-repeat;display:flex;align-items:flex-end;justify-content:center;padding-bottom:20px}
.footer-wave-message{display:flex;align-items:center;gap:12px;color:var(--navy);font-weight:850;letter-spacing:.16em;text-transform:uppercase;font-size:.78rem}
.footer-wave-message i{font-size:1.45rem;color:var(--orange)}
.footer-wrap{border-top:1px solid rgba(11,58,111,.08)}

@media(max-width:1100px){.feature-keywords{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){.feature-showcase-head{grid-template-columns:1fr}.feature-keywords{grid-template-columns:repeat(2,minmax(0,1fr))}.portrait-graphic{max-width:400px}.nav-links a[href="#geraete"]{display:none}}
@media(max-width:620px){.feature-showcase{padding:26px 18px 22px}.feature-keywords{grid-template-columns:1fr}.feature-keywords article{padding:16px}.footer-wave-message{font-size:.67rem;letter-spacing:.10em}.footer-wave{height:100px}.brand img{width:42px;height:42px}}


/* v2.0: six features, reduced privacy block, four device cards, footer content in wave */
.feature-keywords{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.feature-symbol-cyan{background:#22b8cf}
.device-list{grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.privacy-points{grid-template-columns:1fr;align-content:start}
.site-footer{margin-top:auto;border-top:0;background:transparent}
.footer-wave{height:122px;background:url('../img/footer-wave.svg') center bottom / 100% 100% no-repeat;display:flex;align-items:flex-end;padding:0 0 22px}
.footer-wave-content{width:100%;display:flex;align-items:center;justify-content:space-between;gap:24px;color:var(--navy)}
.footer-brandline{display:flex;align-items:center;gap:9px;min-width:0;font-size:.9rem}
.footer-brandline i{font-size:1.45rem;color:var(--orange)}
.footer-brandline strong{font-weight:850}
.footer-wave nav{display:flex;align-items:center;gap:10px;white-space:nowrap}
.footer-wave nav a{color:var(--navy);text-decoration:none;font-weight:700}
.footer-wave nav a:hover{color:var(--orange)}
.footer-wrap{display:none}
@media(max-width:900px){.feature-keywords{grid-template-columns:repeat(2,minmax(0,1fr))}.device-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.feature-keywords{grid-template-columns:1fr}.footer-wave{height:138px;padding-bottom:18px}.footer-wave-content{flex-direction:column;align-items:flex-start;gap:8px}.footer-brandline{flex-wrap:wrap;font-size:.8rem}.footer-wave nav{font-size:.82rem}}


/* v2.1 footer: immer am Seitenende, ohne Abstand darunter */
html,body{min-height:100%;margin:0;padding:0}
body{min-height:100vh;display:flex;flex-direction:column}
.site-main{flex:1 0 auto}
.site-footer{flex:0 0 auto;margin:0!important;padding:0!important;line-height:normal;overflow:hidden}
.footer-wave{margin:0!important}
.site-footer::after{content:none!important;display:none!important}


/*HERO-Badge*/
.hero-badge{display:inline-flex;align-items:center;gap:6px;margin-left:10px;padding:5px 12px;border-radius:999px;background:#fff0e6;color:var(--orange);font-weight:800;font-size:.82rem;line-height:1.2;text-decoration:none;vertical-align:middle}
.hero-badge:hover{background:#ffe3cc}
.hero-badge i{font-size:.95rem}

/* ===== SEO-Update: FAQ, Skip-Link, Geräte-Karten ===== */

/* FAQ-Abschnitt (volle Breite) */
.faq-section{border-top:1px solid var(--line)}
.faq-list{display:grid;gap:12px;margin-top:22px}
.faq-item{border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 6px 18px rgba(11,58,111,.04);overflow:hidden}
.faq-item summary{cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:800;color:var(--navy);position:relative}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:1.4rem;font-weight:700;color:var(--orange)}
.faq-item[open] summary::after{content:"–"}
.faq-item summary:focus-visible{outline:3px solid rgba(113,197,244,.4);outline-offset:-3px}
.faq-item p{margin:0;padding:0 20px 20px;color:#526a80;line-height:1.65}

/* Skip-Link (Barrierefreiheit) */
.skip-link{position:absolute;left:-9999px;top:0;z-index:200;padding:10px 16px;background:var(--navy);color:#fff;border-radius:0 0 10px 0;font-weight:700;text-decoration:none}
.skip-link:focus{left:0}

/* Geräte: 3 Karten (PC, Notebook, Tablet), auf dem Smartphone untereinander */
.device-list{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:900px){.device-list{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:620px){.device-list{grid-template-columns:1fr}.device-list>div:last-child{grid-column:auto}}