/* Funktionsumfang · eigenständige, gut lesbare Unterseite ohne Eingriff in den 3D-Würfel */
.functions-main{padding:0 0 80px;overflow:clip}.functions-container{width:min(1220px,calc(100% - 44px));margin:auto}.functions-hero{display:grid;grid-template-columns:minmax(0,1.17fr) minmax(300px,.83fr);gap:clamp(25px,6vw,84px);align-items:center;padding:clamp(44px,7vw,100px) 0 58px;border-bottom:1px solid var(--line)}.functions-hero h1{font-size:clamp(2.8rem,5.1vw,5.2rem);letter-spacing:-.055em;line-height:1.07;margin:20px 0}.functions-hero h1 span{display:block;color:#72d5fa}.functions-intro{font-size:clamp(1.04rem,1.6vw,1.23rem);line-height:1.7;max-width:750px;color:#c0d4e7}.functions-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.functions-actions a{gap:10px}.functions-hero-aside{min-width:0;position:relative;border:1px solid #3379ac88;border-radius:26px;padding:35px 27px 23px;background:radial-gradient(circle at 50% 28%,#2a9ff431,transparent 57%),linear-gradient(145deg,#103356,#071c34);box-shadow:0 27px 65px #00081a66;overflow:hidden}.functions-orbit{height:185px;display:grid;place-items:center;position:relative;perspective:700px}.functions-orbit-core{display:grid;place-items:center;width:120px;height:120px;font-size:2.4rem;font-weight:950;color:#eafaff;border:2px solid #76d7fb88;background:linear-gradient(135deg,#145b97,#071b32);box-shadow:0 0 80px #38bafa50, inset 0 0 35px #66d6ff1c;transform:rotateX(-19deg) rotateY(-31deg);border-radius:18px}.functions-orbit>span{position:absolute;width:175px;height:175px;border:1px solid #72d5fa50;border-radius:50%;transform:rotateX(67deg)}.functions-orbit .orbit-b{transform:rotateY(65deg) rotateX(18deg)}.functions-orbit .orbit-c{transform:rotateY(-55deg) rotateX(18deg)}.functions-metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px}.functions-metrics div{background:#071e37cc;border:1px solid #2e608487;border-radius:12px;padding:13px}.functions-metrics strong{display:block;color:#f1f9ff;font-size:1.45rem;line-height:1.1}.functions-metrics span{display:block;color:#a8c9dd;font-size:.78rem;line-height:1.4;margin-top:6px}.functions-layout{display:grid;grid-template-columns:218px minmax(0,1fr);gap:clamp(30px,5vw,72px);padding-top:48px}.functions-toc{position:sticky;top:99px;align-self:start;display:grid;gap:3px;border:1px solid #285477;background:#091f38e8;padding:15px;border-radius:16px}.functions-toc strong{font-size:.73rem;letter-spacing:.12em;color:#72d5fa;padding:3px 9px 11px}.functions-toc a{display:block;border-radius:9px;padding:9px;color:#c5dbed;font-size:.84rem;font-weight:700;line-height:1.35}.functions-toc a:hover,.functions-toc a:focus-visible{background:#123b61;color:white}.functions-sections{min-width:0}.functions-section{scroll-margin-top:102px;padding-bottom:60px;margin-bottom:60px;border-bottom:1px solid #2b537644}.functions-section-head{max-width:850px;margin-bottom:25px}.functions-index{font-size:.76rem;font-weight:900;letter-spacing:.17em;color:#6bd0ff}.functions-section h2{font-size:clamp(1.8rem,3vw,2.55rem);line-height:1.15;letter-spacing:-.035em;margin:10px 0 12px}.functions-section-head>p{font-size:1.04rem;line-height:1.75;color:#b5cce1;margin:0}.functions-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.functions-card{min-width:0;background:linear-gradient(150deg,#0c2c4d,#081e37);border:1px solid #235174;border-radius:17px;padding:23px;box-shadow:0 14px 35px #00061422}.functions-card-icon{display:grid;place-items:center;color:#9be8ff;background:#16466d;border:1px solid #3b9acc99;width:39px;height:39px;border-radius:12px;font-size:1.35rem;margin-bottom:10px}.functions-card h3,.functions-detail-box h3{font-size:1.13rem;line-height:1.35;margin:0 0 10px;color:#eef8ff}.functions-card p{margin:0;color:#b8d0e3;line-height:1.65;font-size:.94rem}.functions-inline-link{display:inline-flex;align-items:center;gap:14px;margin-top:22px;color:#92e3ff;font-weight:800;border-bottom:1px solid #4ab7e85c;padding-bottom:5px}.functions-inline-link:hover{color:white}.functions-face-list{display:grid;gap:9px}.functions-face-list>a{display:grid;grid-template-columns:48px minmax(0,1fr) 20px;align-items:center;gap:18px;color:#e7f6ff;background:#0a2746;border:1px solid #245477;border-radius:14px;padding:17px 20px;transition:background .15s,border-color .15s}.functions-face-list>a:hover{background:#10385c;border-color:#60c9f5}.functions-face-list b{color:#79dafe;font-size:1.4rem}.functions-face-list strong{display:block;font-size:1.06rem;margin-bottom:3px}.functions-face-list small{display:block;color:#b9cfe3;font-size:.89rem;line-height:1.55}.functions-detail-box{background:linear-gradient(145deg,#0c2c4d,#071b32);border:1px solid #28658e;border-radius:18px;padding:25px}.functions-checks{list-style:none;padding:0;margin:0;display:grid;gap:15px}.functions-checks li{position:relative;padding-left:30px;color:#c6dbea;line-height:1.62}.functions-checks li:before{content:'✓';position:absolute;left:0;top:0;color:#83e1ff;font-weight:900}.functions-info-note{color:#a8c4d9;font-size:.89rem;margin:18px 0 0}.functions-section-final{padding-bottom:36px;margin-bottom:35px}.functions-last-cta{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:30px;border-radius:22px;background:linear-gradient(120deg,#0a4677,#0a2643);border:1px solid #3c87b0}.functions-last-cta h2{font-size:1.65rem;margin:10px 0}.functions-last-cta p{color:#c2d9e7;margin:0;max-width:490px}.functions-last-cta .button{flex-shrink:0}.functions-main a:focus-visible{outline:3px solid #83dfff;outline-offset:4px}@media(max-width:1100px){.functions-layout{grid-template-columns:180px minmax(0,1fr);gap:28px}.functions-card{padding:19px}}@media(max-width:850px){.functions-hero{grid-template-columns:1fr;padding-top:42px}.functions-hero-aside{max-width:520px}.functions-layout{display:block}.functions-toc{position:static;display:flex;gap:5px;align-items:center;flex-wrap:wrap;margin-bottom:40px}.functions-toc strong{width:100%;padding-bottom:7px}.functions-toc a{font-size:.79rem;padding:8px 9px}.functions-section{padding-bottom:42px;margin-bottom:42px}}@media(max-width:600px){.functions-container{width:calc(100% - 26px)}.functions-hero{gap:22px;padding-bottom:36px}.functions-hero h1{font-size:clamp(2.4rem,10vw,3.45rem)}.functions-actions .button{width:100%}.functions-hero-aside{padding:17px}.functions-orbit{height:150px}.functions-orbit-core{width:99px;height:99px}.functions-orbit>span{width:144px;height:144px}.functions-grid{grid-template-columns:1fr}.functions-section h2{font-size:1.85rem}.functions-face-list>a{grid-template-columns:34px minmax(0,1fr) 16px;gap:10px;padding:13px}.functions-face-list b{font-size:1.2rem}.functions-detail-box{padding:19px}.functions-last-cta{display:block;padding:22px}.functions-last-cta .button{margin-top:20px;width:100%}}@media(prefers-reduced-motion:reduce){.functions-face-list>a{transition:none}}