/* Interim-Website Dr. Hartmut Henk – keine externen Ressourcen, keine Cookies */
:root{
  --bg:#ffffff;--bg-alt:#f4f6f9;--fg:#18212f;--muted:#4f5b6d;--line:#dde2ea;
  --brand:#0f2a4a;--accent:#0b6e8a;--accent-fg:#ffffff;--ph-bg:#fff8e1;--ph-line:#d9a400;
  --card:#ffffff;--shadow:0 1px 2px rgba(15,42,74,.06),0 6px 18px rgba(15,42,74,.06);
  --r:10px;--max:68rem
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0e131b;--bg-alt:#141b26;--fg:#e8edf4;--muted:#a9b4c4;--line:#273142;
  --brand:#e8edf4;--accent:#5cc3df;--accent-fg:#06222c;--ph-bg:#2a2410;--ph-line:#b58a00;
  --card:#172030;--shadow:none}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:4.5rem}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--fg);
  font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased}
img,svg{max-width:100%;height:auto}
a{color:var(--accent);text-underline-offset:.18em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:3px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
.skip{position:absolute;left:-999px;top:0;background:var(--brand);color:var(--bg);padding:.6rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}


/* Header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);
  backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:.7rem;padding-bottom:.7rem}
.brand{font-weight:700;color:var(--brand);text-decoration:none;letter-spacing:.01em}
.brand small{display:block;font-weight:500;font-size:.78rem;color:var(--muted);letter-spacing:.02em}
.site-nav{display:flex;gap:.25rem 1.1rem;flex-wrap:wrap;align-items:center}
.site-nav a{color:var(--fg);text-decoration:none;font-size:.95rem;padding:.25rem 0;border-bottom:2px solid transparent}
.site-nav a:hover{border-color:var(--accent)}
.site-nav .nav-cta{background:var(--accent);color:var(--accent-fg);padding:.4rem .9rem;border-radius:6px;font-weight:600;border:0}
.site-nav .nav-cta:hover{filter:brightness(1.08)}
.lang{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden;margin-left:.2rem}
.site-nav .lang a{padding:.35rem .55rem;font-size:.82rem;font-weight:700;letter-spacing:.04em;border:0;color:var(--muted)}
.site-nav .lang a[aria-current]{background:var(--brand);color:var(--bg)}
.site-nav .lang a:not([aria-current]):hover{color:var(--fg)}

/* Hero */
.hero{background:linear-gradient(180deg,var(--bg-alt),var(--bg));padding:3.5rem 0 3rem}
.hero .wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:3rem;align-items:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);margin:0 0 .8rem}
h1{font-size:clamp(1.9rem,4.2vw,2.85rem);line-height:1.15;margin:0 0 1rem;color:var(--brand);letter-spacing:-.01em}
.lead{font-size:1.15rem;color:var(--muted);margin:0 0 1.5rem;max-width:40rem}
.badges{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}
.badge{display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;border:1px solid var(--line);background:var(--card);padding:.35rem .8rem;border-radius:999px;margin:0}
.badge.ok::before{content:"";width:.6rem;height:.6rem;border-radius:50%;background:#2e9e5b}
.actions{display:flex;gap:.8rem;flex-wrap:wrap}
.btn{display:inline-block;padding:.7rem 1.25rem;border-radius:7px;font-weight:600;text-decoration:none;border:2px solid var(--accent);transition:filter .15s}
.btn-primary{background:var(--accent);color:var(--accent-fg)}
.btn-primary:hover{filter:brightness(1.1)}
.btn-ghost{color:var(--accent);background:transparent}
.btn-ghost:hover{background:color-mix(in srgb,var(--accent) 10%,transparent)}
.portrait{margin:0;justify-self:center;width:100%;max-width:307px;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);background:var(--card)}
.portrait img{display:block;width:100%;height:auto;aspect-ratio:4/5}

/* Fakten */
.facts{border-bottom:1px solid var(--line)}
.facts ul{list-style:none;margin:0;padding:1.6rem 0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.facts strong{display:block;font-size:1.55rem;color:var(--brand);line-height:1.2;margin-bottom:.2rem}
.facts span{font-size:.9rem;color:var(--muted);display:block;line-height:1.45}

/* Sektionen */
section.block{padding:4rem 0}
section.alt{background:var(--bg-alt)}
h2{font-size:clamp(1.5rem,3vw,2rem);line-height:1.2;margin:0 0 .6rem;color:var(--brand)}
.section-intro{color:var(--muted);max-width:44rem;margin:0 0 2rem}
h3{font-size:1.1rem;margin:0 0 .4rem;color:var(--brand)}
.grid{display:grid;gap:1.25rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem;box-shadow:var(--shadow)}
.card p{margin:.3rem 0 0;color:var(--muted);font-size:.97rem}
.card .icon{width:2.4rem;height:2.4rem;border-radius:8px;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);display:grid;place-items:center;margin-bottom:.9rem}
.card .icon svg{width:1.3rem;height:1.3rem}
.two-col{display:grid;grid-template-columns:1.1fr 1fr;gap:3rem}
.two-col p:first-child{margin-top:0}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{padding-left:1.7rem;position:relative;margin-bottom:.6rem}
.checklist li::before{content:"";position:absolute;left:0;top:.45em;width:.9rem;height:.5rem;border-left:2.5px solid var(--accent);border-bottom:2.5px solid var(--accent);transform:rotate(-45deg) scale(.85)}
.card .checklist{margin-top:.9rem;font-size:.95rem}
.card .checklist li{margin-bottom:.4rem;color:var(--fg)}

/* Portfolio */
.field{display:flex;flex-direction:column;scroll-margin-top:5rem}
.field .tag{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:.2rem .55rem;border-radius:4px;margin-bottom:.8rem;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent)}
.field.lead-field{border:2px solid var(--accent)}
.field.lead-field .tag{background:var(--accent);color:var(--accent-fg)}
.field .proof{margin-top:auto;padding-top:1rem;border-top:1px solid var(--line);font-size:.9rem;color:var(--muted)}
.roles{margin-top:2.5rem}
.roles ul{list-style:none;padding:0;margin:.6rem 0 0;display:flex;flex-wrap:wrap;gap:.6rem}
.roles li{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:.4rem .9rem;font-size:.93rem;font-weight:600}

/* Vorgehen */
.steps{counter-reset:s;list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.steps li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.4rem;position:relative}
.steps li::before{content:counter(s);display:grid;place-items:center;width:2rem;height:2rem;border-radius:50%;background:var(--brand);color:var(--bg);font-weight:700;margin-bottom:.8rem}
.steps p{margin:.3rem 0 0;color:var(--muted);font-size:.97rem}

/* Referenzen */
.ref .tag{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin-bottom:.5rem}
.ref dl{margin:.8rem 0 0;font-size:.94rem}
.ref dt{font-weight:600;color:var(--fg);margin-top:.6rem}
.ref dd{margin:0;color:var(--muted)}
.note{font-size:.88rem;color:var(--muted);margin-top:1.5rem}

/* Werdegang */
.timeline{list-style:none;margin:0;padding:0;border-left:2px solid var(--line)}
.timeline li{position:relative;padding:0 0 1.3rem 1.4rem}
.timeline li::before{content:"";position:absolute;left:-7px;top:.45rem;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--accent)}
.timeline .when{display:block;font-size:.85rem;font-weight:700;color:var(--accent);letter-spacing:.02em}
.timeline strong{display:block;color:var(--brand)}
.timeline span.what{display:block;color:var(--muted);font-size:.95rem}
.mt{margin-top:1.5rem}
.quals{list-style:none;margin:0;padding:0}
.quals li{padding:.55rem 0;border-bottom:1px solid var(--line)}
.quals li:last-child{border-bottom:0}
.quals strong{display:block;color:var(--brand)}
.quals span{color:var(--muted);font-size:.93rem}

/* Platzhalter sichtbar markieren */
.ph{background:var(--ph-bg);border:1px dashed var(--ph-line);border-radius:4px;padding:0 .3em}

/* Kontakt */
.contact{display:grid;grid-template-columns:1.2fr 1fr;gap:3rem;align-items:start}
.contact-box{background:var(--brand);color:var(--bg);border-radius:var(--r);padding:2rem}
.contact-box a{color:inherit}
.contact-box h3{color:inherit}
.contact-list{list-style:none;margin:0;padding:0}
.contact-list li{margin:.5rem 0}
.contact-list .label{display:block;font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;opacity:.8}
.contact-box .btn-primary{background:var(--bg);color:var(--brand);border-color:var(--bg);margin-top:1rem}
.contact-box .ph{color:#18212f}
@media (prefers-color-scheme:dark){.contact-box{background:#1d2b40;color:#e8edf4}.contact-box .btn-primary{background:var(--accent);color:var(--accent-fg);border-color:var(--accent)}.contact-box .ph{color:#e8edf4}}

/* Footer */
.site-footer{border-top:1px solid var(--line);padding:1.6rem 0;color:var(--muted);font-size:.9rem}
.site-footer .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.site-footer a{color:var(--muted)}

/* Textseiten */
.page{padding:3rem 0 4rem;max-width:46rem}
.page h1{font-size:clamp(1.7rem,3.5vw,2.3rem)}
.page h2{font-size:1.25rem;margin-top:2rem}

@media (max-width:60rem){
  .hero .wrap,.two-col,.contact{grid-template-columns:1fr;gap:2rem}
  .portrait{justify-self:start}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .grid-4,.steps{grid-template-columns:1fr 1fr}
  .facts ul{grid-template-columns:1fr 1fr}
}
@media (max-width:30rem){
  body{font-size:16px}
  .steps,.grid-4{grid-template-columns:1fr}
  .hero{padding:2.2rem 0}
  section.block{padding:2.8rem 0}
  .site-nav > a:not(.nav-cta){display:none}
}
@media print{.site-header,.skip,.actions,.draft{display:none}.hero{background:none}body{font-size:12pt}}

/* Hero mit Foto (Variante 1), Branchenleiste, Kontaktformular – übernommen aus Staging 2026-11-12 */

/* Branchen- und Qualifikationsleiste */
.sectors{border-bottom:1px solid var(--line);background:var(--bg)}
.sectors .wrap{padding-top:1.6rem;padding-bottom:1.6rem}
.sectors h2{font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;color:var(--accent);margin:0 0 .8rem}
.tiles{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:.75rem}
.tiles li{border:1px solid var(--line);background:var(--card);border-radius:var(--r);padding:.8rem .9rem}
.tiles strong{display:block;color:var(--brand);font-size:.95rem;line-height:1.3}
.tiles span{display:block;color:var(--muted);font-size:.82rem;line-height:1.4;margin-top:.2rem}
.creds{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem .5rem;margin:1rem 0 0;padding:0}
.creds li{font-size:.8rem;font-weight:600;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:.15rem .65rem}
.sectors .fine{font-size:.82rem;color:var(--muted);margin:.9rem 0 0}

/* Kontaktformular (öffnet das Mailprogramm) */
.lead-form{margin:1.4rem 0 1.6rem;display:grid;gap:.9rem}
.lead-form label{font-weight:600;font-size:.92rem;display:block;margin-bottom:.25rem}
.lead-form input,.lead-form textarea,.lead-form select{width:100%;font:inherit;padding:.6rem .75rem;border:1px solid var(--line);border-radius:7px;background:var(--card);color:var(--fg)}
.lead-form textarea{min-height:7rem;resize:vertical}
.lead-form .row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.lead-form .check{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--muted);font-weight:400}
.lead-form .check input{width:auto;margin-top:.35rem}
.lead-form button{justify-self:start;cursor:pointer;font:inherit;font-weight:600}
.lead-form .fine{font-size:.82rem;color:var(--muted);margin:0}
@media (max-width:40rem){.lead-form .row{grid-template-columns:1fr}.tiles{grid-template-columns:1fr 1fr}}
@media (max-width:60rem){.tiles{grid-template-columns:repeat(2,1fr)}}

/* Foto-Hero: gemeinsame Bausteine */
.hero-photo{margin:0}
.hero-photo img{display:block;width:100%;height:100%;object-fit:cover}
.hero-float{display:flex;align-items:center;gap:.55rem;background:#fff;color:#18212f;border-radius:12px;padding:.65rem 1rem;font-weight:700;font-size:.92rem;box-shadow:0 8px 24px rgba(15,42,74,.22)}
.hero-float::before{content:"";width:.65rem;height:.65rem;border-radius:50%;background:#2e9e5b;flex:none}

/* Variante 1: Split-Hero, Foto läuft randlos aus */
.hero.hero-v1{position:relative;overflow:hidden;background:#c3b4ab;padding:0;
  --brand:#0f2a4a;--fg:#18212f;--muted:#2c3646;--accent:#0a5f78;--accent-fg:#fff;--card:rgba(255,255,255,.6);--line:rgba(15,42,74,.22)}
.hero.hero-v1 .wrap{display:block;position:relative;z-index:2}
.hero.hero-v1{color:#18212f}
.hero-v1 .badge{color:#18212f}
.hero-v1 .hero-text{max-width:32rem;padding:4rem 0 3.5rem}
.hero-v1 .hero-photo{position:absolute;top:0;right:0;bottom:0;width:max(42%,24rem)}
.hero-v1 .hero-photo img{object-position:50% 6%;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 24%);mask-image:linear-gradient(90deg,transparent 0,#000 24%)}
.hero-v1 .hero-float{position:absolute;left:3rem;bottom:2rem}
.hero-v1 .btn-primary{background:#0f2a4a;border-color:#0f2a4a;color:#fff}
@media (max-width:62rem){
  .hero-v1{display:flex;flex-direction:column}
  .hero-v1 .hero-photo{position:relative;order:-1;width:100%;height:24rem}
  .hero-v1 .hero-photo img{object-position:50% 10%;-webkit-mask-image:linear-gradient(180deg,#000 68%,transparent);mask-image:linear-gradient(180deg,#000 68%,transparent)}
  .hero-v1 .hero-text{padding:1rem 0 2.5rem}
  .hero-v1 .hero-float{left:1rem;bottom:2.2rem}
}