:root{--bg:#090a0c;--card:#15171c;--muted:#aeb1b8;--red:#d51f32;--line:#2c2f36;--max:1220px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:#f4f1ec;font:16px/1.65 Segoe UI,Arial,sans-serif}img{display:block;max-width:100%}header{position:sticky;top:0;z-index:9;display:flex;align-items:center;padding:12px max(22px,calc((100vw - var(--max))/2));background:#090a0cf2;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;color:white;text-decoration:none;letter-spacing:.08em}.brand img{width:48px;height:48px;object-fit:cover;border-radius:6px}.brand small{display:block;color:var(--muted);font-size:10px}.menu{display:none;margin-left:auto;background:var(--card);color:white;border:1px solid var(--line);padding:8px}nav{display:flex;gap:20px;margin-left:auto}nav a,.evga{font-family:'Eurostile Extended','Microgramma D Extended','Arial Black',Arial,sans-serif;font-weight:800;letter-spacing:.12em;text-transform:uppercase}nav a{color:var(--muted);font-size:11px;text-decoration:none}nav a.active,nav a:hover{color:white}.hero{min-height:66vh;display:grid;align-items:end;position:relative;background:#111 center/cover}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#050608fa,#05060885 60%,transparent),linear-gradient(0deg,var(--bg),transparent)}.hi{position:relative;z-index:1;width:min(800px,calc(100% - 44px));margin-left:max(22px,calc((100vw - var(--max))/2));padding:90px 0 72px}.tag{color:var(--red);font-weight:500;letter-spacing:.2em;text-transform:uppercase}h1{font-size:clamp(1.45rem,3.1vw,2.75rem);line-height:1.08;margin:.3em 0;letter-spacing:-.025em}h2{font-size:clamp(1.7rem,3vw,2.8rem)}.lead{font-size:1.25rem;color:#ddd}.section{width:min(var(--max),calc(100% - 44px));margin:auto;padding:65px 0}.copy{max-width:820px;color:#d0d2d6;font-size:1.05rem}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card{position:relative;min-height:285px;display:flex;align-items:end;overflow:hidden;border:1px solid var(--line);color:white;text-decoration:none}.card img{position:absolute;width:100%;height:100%;object-fit:cover}.card:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#050608fa,transparent)}.card div{z-index:1;padding:22px}.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.gallery button{padding:0;border:0;aspect-ratio:4/3;background:var(--card);overflow:hidden;cursor:zoom-in}.gallery img{width:100%;height:100%;object-fit:cover}.spec{padding:22px;background:var(--card);border:1px solid var(--line);margin:30px 0}.spec p{margin:3px;color:var(--muted)}.btn{display:inline-block;padding:11px 17px;background:var(--red);color:white;text-decoration:none;font-weight:bold}footer{width:min(var(--max),calc(100% - 44px));margin:60px auto 0;padding:28px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:12px}dialog{width:min(94vw,1400px);background:#08090b;border:1px solid #444}dialog::backdrop{background:#000e}dialog img{max-height:86vh;margin:auto}dialog button{position:absolute;right:12px;background:#111d;color:white;border:0;font-size:2rem}@media(max-width:1050px){.cards{grid-template-columns:repeat(3,1fr)}}@media(max-width:850px){.menu{display:block}nav{display:none;position:absolute;top:100%;left:0;right:0;background:#0b0c0f;padding:18px;flex-direction:column}nav.open{display:flex}.cards,.gallery{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.cards{grid-template-columns:1fr}footer{flex-direction:column}}.hero-abstract{background-image:radial-gradient(circle at 72% 32%,#7d102550 0,transparent 28%),radial-gradient(circle at 80% 65%,#222a5c55 0,transparent 31%),linear-gradient(135deg,#161820,#08090b 68%)}.hero-copy{max-width:760px;color:#d7d8dc;font-size:1rem}.hero-copy p{margin:.65em 0}.hero-copy p:last-child{color:#fff;font-weight:600}.home-title{font-size:clamp(1.45rem,3.1vw,2.75rem);white-space:nowrap;letter-spacing:-.025em}.home-hero{min-height:56vh;align-items:start}.home-hero .hi{padding-top:16px;padding-bottom:52px}@media(max-width:650px){.home-title{font-size:clamp(1.15rem,5.2vw,1.75rem);white-space:normal}}.dev-intro{padding-top:34px;padding-bottom:22px}.dev-gallery{padding-top:18px}main>.section:first-child{padding-top:34px}.card h2{font-size:clamp(1.05rem,1.55vw,1.55rem);line-height:1.12;margin:.25em 0}.card div{padding:17px}.card.no-top-frame{border-top:0}.card.no-top-frame img{height:116%;top:-11%;left:0;object-fit:cover}.project-hero{min-height:50vh;align-items:start}.project-hero .hi{padding-top:46px;padding-bottom:46px}.project-hero h1{font-size:clamp(1.4rem,2.7vw,2.45rem);line-height:1.08;margin:.15em 0 .4em}.project-hero .lead{font-size:1.05rem;line-height:1.55;max-width:760px}.project-content{padding-top:14px}.project-content .spec{padding:12px 16px;margin:15px 0}.project-content .spec h2{font-size:clamp(1rem,1.45vw,1.3rem);line-height:1.15;margin:0 0 8px}.project-content .spec p{margin:1px 0;line-height:1.35}.home-copy-layout{display:grid;grid-template-columns:minmax(0,1fr) 288px;gap:34px;align-items:start}.gourmet-logo{margin:0;padding:8px;background:transparent;border:0;transform:translate(2cm,0)}.gourmet-logo img{width:100%;height:auto;object-fit:contain;opacity:.92}@media(max-width:760px){.home-copy-layout{grid-template-columns:1fr}.gourmet-logo{width:min(288px,82%);justify-self:start}}.brand .brand-wordmark{display:flex;flex-direction:column;align-items:center}.brand .brand-wordmark img{width:118px;height:27px;object-fit:contain;object-position:center;border-radius:0}.brand .brand-wordmark small{margin-top:3px}@media(max-width:760px){.gourmet-logo{transform:none}}.brand-blood{color:var(--red);font-weight:400}.contact-form{max-width:720px;margin-top:24px;padding:24px;background:var(--card);border:1px solid var(--line)}.form-row{display:grid;gap:6px;margin-bottom:15px}.form-row label{font-weight:700}.form-row input,.form-row textarea{width:100%;padding:11px 12px;background:#090a0c;color:#fff;border:1px solid #3a3d45;font:inherit}.form-row input:focus,.form-row textarea:focus{outline:2px solid var(--red);outline-offset:1px}.contact-form .btn{border:0;cursor:pointer}.form-note{margin:14px 0 0;color:var(--muted);font-size:.85rem}.spam-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}.person-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:42px;align-items:start}.person-photo{margin:4px 0 0}.person-photo img{width:210px;height:210px;border-radius:50%;object-fit:cover;object-position:center;border:3px solid var(--red);padding:3px;background:#090a0c}@media(max-width:760px){.person-layout{grid-template-columns:1fr}.person-photo{order:-1}.person-photo img{width:175px;height:175px}}.development-copy-layout{display:grid;grid-template-columns:minmax(0,1fr) 288px;gap:34px;align-items:start}.development-avatar{margin:0;justify-self:end}.development-avatar img{width:288px;height:288px;object-fit:contain;background:#eee;image-rendering:auto}@media(max-width:760px){.development-copy-layout{grid-template-columns:1fr}.development-avatar{justify-self:start}.development-avatar img{width:220px;height:220px}}.development-gallery button{aspect-ratio:auto;display:flex;flex-direction:column;text-align:left;border:1px solid var(--line)}.development-gallery img{aspect-ratio:4/3;flex:0 0 auto}.gallery-caption{display:block;padding:9px 11px 11px;color:#cfd1d5;font-size:.78rem;line-height:1.4;background:var(--card);flex:1}.development-groups{display:grid;gap:34px}.development-group{padding:0}.development-group-images{grid-template-columns:repeat(3,1fr)}.group-caption{margin:10px 0 0;padding-left:12px;border-left:3px solid var(--red);color:#d0d2d6;max-width:920px}.development-group-images button{aspect-ratio:4/3}@media(max-width:650px){.development-group-images{grid-template-columns:1fr}.development-group{margin-bottom:18px}}
/* Structured project specifications and publication details */
.spec dl{margin:0}.spec-row{display:grid;grid-template-columns:minmax(150px,220px) 1fr;gap:18px;padding:9px 0;border-top:1px solid var(--line)}.spec-row:first-child{border-top:0}.spec-row dt{font-weight:800;color:#f4f1ec}.spec-row dd{margin:0;color:var(--muted)}.project-content>h2 small{font-size:.45em;color:var(--muted);font-weight:400}.evidence-note{font-size:.88rem;color:var(--muted);border-left:3px solid var(--red);padding-left:12px}.legal{max-width:880px}.legal h2{font-size:1.25rem;margin-top:2rem}.legal a:not(.btn),footer a{color:#ddd}.gallery button:focus-visible,.menu:focus-visible,nav a:focus-visible,.btn:focus-visible,dialog button:focus-visible{outline:3px solid #fff;outline-offset:3px}.gallery img{transition:transform .22s ease}.gallery button:hover img{transform:scale(1.025)}.consent label{font-weight:400}.consent input{width:auto;margin-right:8px}
@media(max-width:650px){.spec-row{grid-template-columns:1fr;gap:2px}.project-hero{min-height:42vh}.section{padding:42px 0}.gallery{grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.gallery img{transition:none}}
.gallery-note{margin:-1rem 0 1.6rem;color:var(--muted)}.gallery-phase{margin:2.4rem 0 .8rem;font-size:clamp(1.15rem,2vw,1.55rem)}.gallery-phase small{font-size:.65em;color:var(--muted);font-weight:400}
.mdpcx-logo{margin:8px 0 0;align-self:start;justify-self:end;opacity:.88}.mdpcx-logo img{width:288px;height:auto;object-fit:contain}@media(max-width:760px){.mdpcx-logo{justify-self:start}.mdpcx-logo img{width:min(288px,82vw)}}
/* Discreet professional profile link */
.footer-person{display:inline-flex;align-items:center;gap:9px}.linkedin-link{display:inline-grid;place-items:center;width:21px;height:21px;border:1px solid #555b66;border-radius:3px;color:#c8cbd1;text-decoration:none;font:bold 13px/1 Arial,sans-serif;letter-spacing:-.04em;transition:color .18s ease,border-color .18s ease,background .18s ease}.linkedin-link:hover,.linkedin-link:focus-visible{color:#fff;border-color:#d51f32;background:#d51f3222;outline:none}.linkedin-link:focus-visible{box-shadow:0 0 0 2px #fff}
/* CAGE logo intro: a lightweight HTML5 alternative to a rendered video. */
html.logo-intro-ready {
    overflow: hidden;
}

.logo-intro {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    place-items: center;
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 48%, rgba(213, 31, 50, 0.13), transparent 34%),
        #030405;
    color: #fff;
    opacity: 1;
    transition: opacity 0.52s ease, visibility 0.52s ease;
}

html.logo-intro-ready .logo-intro {
    display: grid;
}

.logo-intro.is-leaving {
    visibility: hidden;
    opacity: 0;
}

.logo-intro__stage {
    width: min(76vw, 720px);
    text-align: center;
}

.logo-intro__mark {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: clamp(18px, 4vw, 42px);
}

.logo-intro__mark::after {
    content: '';
    position: absolute;
    z-index: -1;
    inset: 33% 13%;
    background: rgba(213, 31, 50, 0.58);
    filter: blur(45px);
    opacity: 0;
    animation: cageRedGlow 2.7s 1.15s ease-out forwards;
}

.logo-intro__mark img {
    width: 100%;
    max-height: 210px;
    margin: auto;
    object-fit: contain;
    opacity: 0;
    filter: brightness(0.16) drop-shadow(0 0 0 transparent);
    transform: scale(0.985);
    animation: cageLogoReveal 2.5s 0.35s ease-out forwards;
}

.logo-intro__flare {
    position: absolute;
    top: -25%;
    bottom: -25%;
    left: 0;
    width: 24%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.12) 18%,
        rgba(255, 255, 255, 0.98) 50%,
        rgba(255, 255, 255, 0.16) 82%,
        transparent
    );
    filter: blur(8px);
    mix-blend-mode: screen;
    transform: translateX(-250%) skewX(-13deg);
    animation: cageLightSweep 5.4s 0.85s ease-in-out forwards;
}

.logo-intro__stage p {
    margin: 8px 0 0;
    color: #c8cbd1;
    font: 800 clamp(0.68rem, 1.55vw, 0.92rem)/1.4 'Eurostile Extended', 'Arial Black', Arial, sans-serif;
    letter-spacing: 0.28em;
    opacity: 0;
    transform: translateY(8px);
    animation: cageIntroCaption 0.9s 2.55s ease-out forwards;
}

.logo-intro__stage p span {
    color: var(--red);
    font-weight: 400;
}

.logo-intro__skip {
    position: absolute;
    right: clamp(18px, 3vw, 38px);
    bottom: clamp(18px, 3vw, 32px);
    padding: 9px 12px;
    border: 1px solid #3b3e45;
    background: rgba(9, 10, 12, 0.72);
    color: #bfc2c8;
    font: inherit;
    font-size: 0.76rem;
    cursor: pointer;
}

.logo-intro__skip:hover,
.logo-intro__skip:focus-visible {
    border-color: var(--red);
    color: #fff;
    outline: 2px solid transparent;
}

@keyframes cageLightSweep {
    0% { transform: translateX(-250%) skewX(-13deg); opacity: 0; }
    8% { opacity: 1; }
    48% { transform: translateX(520%) skewX(-13deg); opacity: 1; }
    52% { transform: translateX(520%) skewX(-13deg); opacity: 1; }
    92% { opacity: 1; }
    100% { transform: translateX(-250%) skewX(-13deg); opacity: 0; }
}

@keyframes cageLogoReveal {
    0% { opacity: 0; filter: brightness(0.12) drop-shadow(0 0 0 transparent); transform: scale(0.985); }
    42% { opacity: 0.42; filter: brightness(0.42) drop-shadow(0 0 6px rgba(255, 255, 255, 0.3)); }
    68% { opacity: 1; filter: brightness(1.45) drop-shadow(0 0 18px rgba(255, 255, 255, 0.58)); transform: scale(1.012); }
    100% { opacity: 1; filter: brightness(1) drop-shadow(0 0 8px rgba(213, 31, 50, 0.38)); transform: scale(1); }
}

@keyframes cageRedGlow {
    0% { opacity: 0; transform: scaleX(0.55); }
    45% { opacity: 0.72; }
    100% { opacity: 0.28; transform: scaleX(1); }
}

@keyframes cageIntroCaption {
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 620px) {
    .logo-intro__stage { width: min(88vw, 560px); }
    .logo-intro__mark { padding-inline: 8px; }
    .logo-intro__stage p { letter-spacing: 0.18em; }
}

@media (prefers-reduced-motion: reduce) {
    html.logo-intro-ready { overflow: auto; }
}

/* Worklog project histories */
.spec-jump,.worklog-links a{color:#f4f1ec;text-underline-offset:4px}.spec-jump:hover,.worklog-links a:hover{color:#ff6676}.hardware-history{scroll-margin-top:100px}.project-content .hardware-history{margin-top:38px;padding:20px}.hardware-history h3{font-size:1rem;margin:24px 0 8px}.project-content .hardware-note,.project-content .worklog-links{font-size:.88rem;line-height:1.6;margin-top:16px}.hardware-history dd{overflow-wrap:anywhere}.spec-jump:focus-visible,.worklog-links a:focus-visible{outline:2px solid #fff;outline-offset:4px}
.model-k{color:var(--red)}


/* Kompakter Abstand zwischen Projekttitel und Untertitel. */
.project-hero h1{margin-bottom:6px}.project-hero .lead{margin-top:0}

/* Projektkopf und Beschreibung enger zusammenführen. */
.project-hero{min-height:0}.project-hero .hi{padding-top:32px;padding-bottom:24px}.project-content{padding-top:24px}.project-hero .lead{margin-bottom:0}

/* Projektübersicht: Kategorien und Startjahre. */
.project-category{margin-top:32px}.project-category+.project-category{margin-top:42px}.project-category>h2{font-size:clamp(1.35rem,2vw,1.8rem);line-height:1.2;margin:0 0 18px}.project-category .card h3{font-size:clamp(1.05rem,1.55vw,1.55rem);line-height:1.12;margin:.25em 0}.project-category .project-year{font-size:.82rem;line-height:1.4;font-weight:400;margin:7px 0 0;color:#d0d2d6}

/* Leitsatz direkt über dem Inhalt der Startseite. */
.home-intro{margin-bottom:32px}.home-intro .lead{margin:14px 0 0;max-width:760px}.home-hero .home-title{font-size:clamp(1.35rem,2.35vw,2rem);line-height:1.2;margin:0 0 18px;white-space:normal}

/* Flaches Fotobanner mit ruhigem Hintergrund und lesbarer Schrift. */
.home-banner{position:relative;isolation:isolate;overflow:hidden;display:grid;align-items:center;min-height:clamp(230px,18vw,330px);background:var(--bg)}
.home-banner__image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 48%;filter:saturate(.6)}
.home-banner::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,10,12,.94),rgba(9,10,12,.84) 35%,rgba(9,10,12,.45) 70%,rgba(9,10,12,.36)),linear-gradient(0deg,var(--bg),transparent 55%);pointer-events:none}
.home-banner__content{position:relative;z-index:1;width:min(var(--max),calc(100% - 44px));margin:auto;padding:30px 0 32px}
.home-banner .home-intro{max-width:800px;margin:0}
.home-banner h1{font-size:clamp(2rem,3.1vw,2.75rem)}
@media(max-width:580px){.home-banner{min-height:240px}.home-banner .lead{font-size:1.05rem;line-height:1.55}.home-banner__image{object-position:61% center}}