/* XAPINEX base styles */
:root{
  --brand:#043a99; /* from farben.txt */
  --accent:#894492;
  --accent2:#ff7a11;
  --accent3:#ffcd00;
  --text:#0f172a;
  --muted:#64748b;
  --bg:#ffffff;
  --container:1100px;
  --ring: 0 0 0 3px rgba(4,58,153,.25);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:"Clash Grotesk",Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;line-height:1.6}
/* Vertikale Scrollbar immer anzeigen, um Layout-Sprünge zu vermeiden */
html{
    overflow-y: scroll;          /* Fallback */
    scrollbar-gutter: stable;
}
/* Sticky footer layout: body as flex column, main grows to fill */
body{min-height:100vh;display:flex;flex-direction:column;
  /* Global site background: unified brand gradients for all pages */
  background-image:
    linear-gradient(180deg, rgba(4,58,153,.06) 0%, rgba(4,58,153,.03) 40%, transparent 70%),
    radial-gradient(1200px 600px at 10% 140px, rgba(4,58,153,.22), transparent 60%),
    radial-gradient(800px 400px at 90% -40px, rgba(137,68,146,.18), transparent 70%);
  background-repeat:no-repeat;
  background-position:top center;
  background-size:100% 900px, auto, auto;
}
#content{flex:1 0 auto}
.container{max-width:var(--container);margin:0 auto;
  /* Verhindert horizontales Springen des Inhalts bei ein-/ausblendender Scrollbar:
     gleiche Kompensation wie im Header anwenden */
  padding-left: calc(16px + (100vw - 100%) / 2);
  padding-right: calc(16px + (100vw - 100%) / 2);
}
.flex{display:flex}.between{justify-content:space-between}.center{align-items:center}

/* Typography */
h1{font-size:clamp(30px,4vw,48px);line-height:1.12;margin:24px 0 14px}
h2{font-size:clamp(22px,3vw,32px);margin:20px 0}
p{margin:12px 0}
ul{padding-left:18px}
a{color:var(--brand);text-decoration:none;transition:color .2s ease}
/* Hover-Effekte nur auf Geräten mit echter Hover-Fähigkeit aktivieren
   (verhindert Doppel-Tap-Probleme auf iPhone/iPad). */
@media (hover: hover) and (pointer: fine){
  a:hover{text-decoration:underline}
}

/* Korrektur: Inline-SVG der geschützten E-Mail (obfuscatedEmail) sauber zur Textzeile ausrichten */
a.email-protected img{
  height:1em;             /* skaliert Bildhöhe zur aktuellen Schriftgröße */
  width:auto;             /* Breite proportional */
  /* Baseline-Feintuning: leicht anheben (positiver Wert hebt an), damit der
     SVG-Text optisch mittig sitzt. Je nach Plattform/Font ggf. feinjustieren. */
  vertical-align:-0.20em;
}

/* Focus styles */
:where(a,button,input,select,textarea){outline: none}
:where(a,button,.button-primary,.input):focus-visible{box-shadow: var(--ring)}

/* Header */
.site-header{border-bottom:1px solid #e5e7eb;background:rgba(255,255,255,.85);backdrop-filter:saturate(180%) blur(6px);position:sticky;top:0;z-index:10}
.site-header .container{
  /* Nur vertikale Abstände setzen; Breite/seitliche Abstände von .container übernehmen
     (inkl. Anti-Jump-Kompensation über (100vw - 100%) / 2) */
  padding-top:8px;
  padding-bottom:8px;
}
.site-header .brand{display:flex;gap:10px;align-items:center;color:var(--text);font-weight:600}
.site-header .brand img{height:36px;width:auto}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:6px}
.main-nav a{padding:12px 10px;display:block;border-radius:8px;transition:background .2s ease,color .2s ease}
/* Nav-Hover nur auf Geräten mit Hover */
@media (hover: hover) and (pointer: fine){
  .main-nav a:not(.button):hover{background:#f3f4f6}
}
.main-nav a.active{color:var(--brand);background:rgba(4,58,153,.08)}
.main-nav .button{background:var(--brand);color:#fff;padding:12px 14px;border-radius:8px;box-shadow:0 1px 2px rgba(0,0,0,.06)}
@media (hover: hover) and (pointer: fine){
  .main-nav .button:hover{text-decoration:none;opacity:.95}
}

/* Footer */
.site-footer{border-top:1px solid #e5e7eb;margin-top:40px;padding:24px 0;background:#fbfbfb;color:var(--muted)}
.site-footer ul{list-style:none;margin:0;padding:0;display:flex;gap:16px;flex-wrap:wrap}
.site-footer a{color:inherit}
.site-footer .copy{margin:12px 0}

/* Sections */
.hero{padding:56px 0}
.grid{display:grid;gap:18px;align-items:stretch}
.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.card{border:1px solid #e5e7eb;border-radius:14px;padding:18px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.04);transition:transform .18s ease, box-shadow .18s ease;display:flex;flex-direction:column;height:100%}
/* Basis-Hover für Karten wird weiter unten in einer Feature-Query präzisiert */
/* Default card footer alignment: keep a small, consistent spacing to the content */
.card > :last-child{margin-top:12px;text-align:right;margin-bottom:0}
/* In grids with multiple cards on wider screens, push the last block to the bottom so buttons align across rows.
   Wichtig: Nur ab Desktop anwenden, damit es auf Mobile nicht in den Text „hineinwandert“. */
@media (min-width: 981px){
  .grid .card > :last-child{margin-top:auto}
}
/* Headings inside cards: reduce internal line-height so wrapped titles look tighter */
.card > h2, .card > h3{margin-top:0;margin-bottom:6px;line-height:1.18}
/* Tighter spacing between heading and first paragraph inside cards */
.card > p:first-of-type{margin-top:4px}
.card .button-primary{white-space:nowrap}
.lead{font-size:1.125rem;color:#374151}
.badge{display:inline-block;background:rgba(137,68,146,.08);color:var(--accent);border:1px solid rgba(137,68,146,.35);border-radius:999px;padding:4px 10px;font-size:.8rem}

/* Author / Avatar */
.author-header{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center}
.avatar{width:56px;height:56px;border-radius:50%;overflow:hidden;background:#eef;display:flex;align-items:center;justify-content:center;font-weight:600;color:#445}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
/* Größeres, responsives Autorenbild für die Profilseite */
.avatar--lg{width:clamp(120px,12vw,180px);height:clamp(120px,12vw,180px);font-size:36px}
/* Avatar in Autoren-Teaser (author-box) auf größeren Viewports etwas größer darstellen */
.author-box .avatar{width:56px;height:56px}
@media (min-width: 520px){
  .author-box .avatar{width:64px;height:64px}
}
/* In der Autoren-Info (Teaser) Schärfe beibehalten */
.author-box .avatar img{image-rendering:auto;-webkit-image-rendering:auto}
/* Wenn das Motiv im oberen Bildbereich sitzt, mit diesem Modifier den Fokus nach oben legen */
.avatar--top img{object-position: top}
/* Alternative Fokus-Variante: Gesicht zentrierter anzeigen (leicht nach oben verschoben)
   Per CSS-Variable feinjustierbar: --avatar-face-y (Standard 22%).
   Beispiel pro Seite/Komponente: <div class="avatar avatar--face" style="--avatar-face-y: 24%"> */
.avatar--face img{object-position: 50% var(--avatar-face-y, 22%)}
/* Schnelle Utility-Modifier für gängige Werte */
.avatar--face-20{--avatar-face-y: 20%}
.avatar--face-22{--avatar-face-y: 22%}
.avatar--face-24{--avatar-face-y: 24%}
.avatar--face-26{--avatar-face-y: 26%}
.avatar--face-28{--avatar-face-y: 28%}

/* Optional: dezente Graustufe gezielt aktivieren, wenn gewünscht */
.avatar--muted img{filter:grayscale(12%)}

/* Forms */
.form{max-width:680px}
.input{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:10px;transition:border-color .2s ease, box-shadow .2s ease}
.input:focus{border-color:var(--brand)}
.label{display:block;margin:10px 0 6px}
/* Brand-styled checkboxes */
input[type="checkbox"]{width:18px;height:18px;accent-color:var(--brand);vertical-align:middle;margin-right:8px}
input[type="checkbox"]:focus-visible{box-shadow:var(--ring)}
/* Fallback spacing between checkbox and text when :has is unsupported */
.form input[type="checkbox"] + label{margin-left:12px}
/* Align checkbox + label vertically centered and keep error below */
.form .mt-3:has(> input[type="checkbox"]) {display:grid;grid-template-columns:18px 1fr;align-items:center;column-gap:12px}
.form .mt-3:has(> input[type="checkbox"]) > input[type="checkbox"]{margin-right:0}
.form .mt-3:has(> input[type="checkbox"]) > label{margin:0}
.form .mt-3:has(> input[type="checkbox"]) > .field-error{grid-column:1 / -1;margin-top:6px}
.button-primary{background:linear-gradient(180deg, #0f3fa3, #043a99);color:#fff;border:none;border-radius:10px;padding:12px 16px;cursor:pointer;box-shadow:0 2px 8px rgba(4,58,153,.25);transition:transform .15s ease, box-shadow .15s ease;white-space:nowrap;display:inline-block}
/* Button-Hover wird weiter unten in einer Feature-Query aktiviert */
.field-error{color:#b91c1c;font-size:.9rem}
.alert{padding:10px 12px;border-radius:10px;margin:10px 0}
.alert.success{background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0}
.alert.error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}

/* Utilities */
.m-0{margin:0}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mt-6{margin-top:24px}.mt-8{margin-top:32px}
.mb-0{margin-bottom:0}.mb-2{margin-bottom:8px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mb-8{margin-bottom:32px}
.text-muted{color:var(--muted)}
hr{border:none;border-top:1px solid #e5e7eb;margin:24px 0}

/* Font Face: requires copying fonts to public/assets/fonts */
@font-face{
  font-family:"Clash Grotesk";font-style:normal;font-weight:400;font-display:swap;
  src:url('../fonts/ClashGrotesk-Regular.woff2') format('woff2'),
      url('../fonts/ClashGrotesk-Regular.woff') format('woff');
}
@font-face{
  font-family:"Clash Grotesk";font-style:normal;font-weight:600;font-display:swap;
  src:url('../fonts/ClashGrotesk-Semibold.woff2') format('woff2'),
      url('../fonts/ClashGrotesk-Semibold.woff') format('woff');
}


/* --- XAPINEX bespoke look & feel enhancements --- */
/* Selection color */
::selection{background:rgba(4,58,153,.18)}

/* Header accent bar */
.site-header{position:sticky;top:0}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:linear-gradient(90deg,var(--brand),var(--accent),var(--accent2),var(--accent3));opacity:.65}

/* Navigation underline effect */
.main-nav a{position:relative}
.main-nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:8px;height:2px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
/* Aktiver Zustand bleibt immer sichtbar */
.main-nav a.active::after{transform:scaleX(1)}
/* Hover‑Unterstreichung nur bei echten Hover-Geräten */
@media (hover: hover) and (pointer: fine){
  .main-nav a:hover::after{transform:scaleX(1)}
}

/* Hero container: neutral surface (background now comes from body) */
.hero{position:relative;z-index:0}


/* Page intro alignment for service/detail pages (no hero): align with hero top spacing */
body.no-hero main > :first-child{padding-top:56px;padding-bottom:24px}
body.no-hero main > :first-child h1:first-child{margin-top:24px}
body.no-hero main > :first-child > p:first-of-type{font-size:1.125rem;color:#374151;margin-top:8px}


/* Cards with gradient top border and asymmetric radius */
.card{border-radius:0 0 12px 12px;position:relative}
/* Fix: Top gradient bar should not extend beyond the card edges */
.card::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--accent),var(--brand),var(--accent2));opacity:.85}
/* Karten-Hover nur auf Geräten mit Hover */
@media (hover: hover) and (pointer: fine){
  /* Konsolidierter Karten-Hover (inkl. Schatten wie in der Basis oben) */
  .card:hover{transform:translateY(-3px);box-shadow:0 8px 24px rgba(15,23,42,.06)}
}

/* Fancy primary button sheen */
.button-primary{position:relative;isolation:isolate}
@media (hover: hover) and (pointer: fine){
  .button-primary:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(4,58,153,.28)}
}
.button-primary::after{content:"";position:absolute;inset:0;border-radius:inherit;background:linear-gradient(180deg, rgba(255,255,255,.18), transparent 35% 65%, rgba(0,0,0,.06));mix-blend-mode:soft-light;pointer-events:none}

/* Zwei Buttons direkt nebeneinander: niemals im Button selbst umbrechen,
   nur zwischen den Buttons (zweiter Button rutscht ggf. in die nächste Zeile) */
.button-primary + .button-primary{margin-left:8px}

/* Spezialfall: Buttons inline im Absatz. Verwende rechten Abstand am ersten Button,
   damit ein Zeilenumbruch keinen "linken Einzug" am zweiten Button erzeugt. */
p > .button-primary{margin-right:8px}
p > .button-primary + .button-primary{margin-left:0}

/* Utility: Button-Zeile mit sauberem Abstand in beide Richtungen
   - sorgt für horizontalen Abstand zwischen Buttons
   - sorgt gleichzeitig für vertikalen Abstand, wenn auf die nächste Zeile umgebrochen wird */
.btn-row{display:inline-flex;flex-wrap:wrap;gap:8px;align-items:center}
/* Margins innerhalb der btn-row zurücksetzen, damit nur gap wirkt */
.btn-row > .button-primary{margin:0}

/* Compact CTA-Box: hebt einzelne Buttons dezent hervor (z. B. Seitenanfang)
   Zentrierung: Box selbst mittig ausrichten und Inhalt (Button) horizontal zentrieren */
.cta-box{display:flex;align-items:center;justify-content:center;gap:10px;padding:14px 16px;border:1px solid #e5e7eb;border-radius:14px;background:#ffffffcc;backdrop-filter:saturate(160%) blur(2px);box-shadow:0 8px 24px rgba(15,23,42,.06);margin-inline:auto}
/* Auf sehr kleinen Screens leicht strecken, damit Tap-Ziel großzügig bleibt */
@media (max-width: 420px){
  .cta-box{width:100%;justify-content:center}
}

/* Kontakt/CTA-Panel mit Ansprechpartner (Lukas) neben dem Button */
.cta-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 18px;border:1px solid #e6e9ef;border-radius:16px;background:linear-gradient(180deg,#ffffffee, #ffffffcc);backdrop-filter:saturate(160%) blur(2px);box-shadow:0 12px 34px rgba(15,23,42,.08);margin-inline:auto;position:relative;overflow:hidden;transition:box-shadow .2s ease, transform .2s ease}
/* Farb-Akzent links als schlanke Leiste, dezent aber markant */
.cta-panel::before{content:"";position:absolute;left:-1px;top:-1px;bottom:-1px;width:6px;border-radius:inherit;background:linear-gradient(180deg,var(--brand), var(--accent));opacity:.9}
@media (hover: hover) and (pointer: fine){
  .cta-panel:hover{transform:translateY(-2px);box-shadow:0 18px 46px rgba(15,23,42,.12)}
}
.cta-panel .contact-mini{display:flex;align-items:center;gap:12px;min-width:0}
.cta-panel .contact-mini .avatar{width:56px;height:56px;flex:0 0 56px;aspect-ratio:1 / 1}
.cta-panel .contact-text{display:flex;flex-direction:column;gap:3px;min-width:0}
.cta-panel .contact-text p{margin:0}
.cta-panel .contact-title{font-weight:600;font-size:1.025rem;line-height:1.3}
.cta-panel .contact-subtitle{color:var(--muted)}
/* Schöner LinkedIn-Link als dezente Pill */
.cta-panel .contact-link{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;color:var(--brand);background:rgba(15,23,42,.04);border:1px solid rgba(15,23,42,.16);text-decoration:none;line-height:1;font-weight:600;font-size:.9rem}
/* Icon optisch auf Grundlinie ausrichten und Größe etwas zurücknehmen */
.cta-panel .contact-link svg{width:16px;height:16px;display:block;flex:0 0 16px;transform:translateY(-1px)}
@media (hover: hover) and (pointer: fine){
  .cta-panel .contact-link:hover{background:rgba(15,23,42,.10);border-color:rgba(15,23,42,.24);text-decoration:none}
}
.cta-panel .cta-actions{flex:0 0 auto}
/* Button etwas betonen im Panel-Kontext */
.cta-panel .cta-actions .button-primary{box-shadow:0 6px 18px rgba(4,58,153,.32);padding:14px 18px}
/* Button darf nicht „untergehen“: auf Mobile volle Breite, oben/unten Abstand beibehalten */
@media (max-width: 700px){
  .cta-panel{flex-direction:column;align-items:stretch;gap:12px}
  .cta-panel .cta-actions{align-self:stretch}
  .cta-panel .cta-actions .button-primary{width:100%;text-align:center}
}

/* Badges: angled style */
.badge{background:linear-gradient(135deg, rgba(137,68,146,.10), rgba(4,58,153,.08));border-color:rgba(137,68,146,.45)}

/* Section divider utility */
.section-divider{position:relative;padding-top:64px}
.section-divider::before{content:"";position:absolute;left:0;right:0;top:0;height:14px;background:linear-gradient(90deg,transparent, rgba(4,58,153,.08) 10%, rgba(4,58,153,.12) 50%, rgba(137,68,146,.08) 90%, transparent);mask-image:linear-gradient(transparent, #000 40%)}

/* Highlighted quote box (Über-Seite) */
figure.quote{position:relative;margin:16px 0;padding:20px 20px 16px 24px;background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 8px 24px rgba(15,23,42,.06)}
/* Left accent bar */
figure.quote::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;border-radius:14px 0 0 14px;background:linear-gradient(180deg,var(--brand), var(--accent))}
/* Decorative large quote glyph */
figure.quote::after{content:"\201C";position:absolute;right:14px;top:6px;font-size:56px;line-height:1;color:rgba(4,58,153,.10);font-weight:600;pointer-events:none}
figure.quote blockquote{margin:0}
figure.quote blockquote p{margin:0;font-size:1.1rem;color:#0f172a}
figure.quote figcaption{margin-top:10px;color:var(--muted);font-weight:600}
@media (max-width: 640px){
  figure.quote{padding:16px 16px 14px 20px}
  figure.quote::after{font-size:44px;right:10px;top:4px}
}

/* Muted HR with accent dot pattern */
hr{border-top:1px dashed rgba(4,58,153,.25);position:relative}
hr::after{content:"";position:absolute;left:8px;top:-5px;width:6px;height:6px;border-radius:999px;background:var(--accent2);box-shadow:14px 0 0 var(--brand),28px 0 0 var(--accent)}

/* Subtle 3D for inputs */
.input{background:linear-gradient(180deg,#fff, #fafafa);border-color:#cbd5e1}
.input:focus{box-shadow:var(--ring), 0 1px 0 #fff inset}

/* Footer background texture */
.site-footer{background:linear-gradient(180deg,#fbfbfb, #f7f7fb)}

/* Mobile navigation toggle (arrow) */
.nav-toggle{display:none;appearance:none;background:none;border:none;padding:6px;margin-left:auto;border-radius:8px;cursor:pointer;transition:background-color .2s ease}
/* Toggle-Hover nur auf Geräten mit Hover */
@media (hover: hover) and (pointer: fine){
  .nav-toggle:hover{background:rgba(4,58,153,.06)}
}
.nav-toggle:focus-visible{box-shadow: var(--ring)}
.nav-toggle .icon{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px}

/* Mobile fixes: verhindern, dass der Info-/Mehr‑erfahren‑Button in den Text "hineinwandert" */
@media (max-width: 520px){
  /* Button-Container mit definiertem Abstand zum Text; nicht an den Kartenboden pressen */
  .card > :last-child{margin-top:12px; text-align:right; margin-bottom:0}
  /* Buttons sollen als Ganzes in die nächste Zeile rutschen (kein Umbruch IM Button) */
  .card .button-primary{white-space:nowrap; display:inline-block}
}
.nav-toggle .icon svg{width:20px;height:20px;color:var(--brand);transition:transform .25s ease}
/* Rotate arrow when open */
.site-header.is-open .nav-toggle{background:rgba(4,58,153,.08)}
.site-header.is-open .nav-toggle .icon svg{transform:rotate(180deg)}

/* Mobile menu panel defaults (desktop overrides via layout)
   Note: Use a wider breakpoint so the long German nav labels don't wrap/overflow.
*/
@media (max-width: 980px){
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
}


/* Responsive: mobile-first adjustments (wider breakpoint for comfortable fit) */
@media (max-width: 980px){
  /* Header/branding */
  .site-header .container{flex-wrap:wrap;gap:6px;padding-top:6px;padding-bottom:6px}
  .site-header .brand img{height:30px}

  /* Mobile menu: als Overlay unter dem Header anzeigen, damit das Logo oben bleibt */
  .main-nav{
    display:none;
    width:100%;
    order:3;
    background:#fff;
    border:1px solid #e5e7eb;
    /* Oben keine Abrundung, damit es bündig unter dem Header abschließt */
    border-radius:0 0 12px 12px;
    padding:6px;
    box-shadow:0 8px 24px rgba(15,23,42,.06);
    position:absolute; /* nicht Layout beeinflussen */
    left:0; right:0; top:100%; /* direkt unter der Headerzeile, ohne zusätzliche Lücke */
    z-index:1000;
  }
  .site-header.is-open .main-nav{display:block}
  .main-nav ul{flex-direction:column;gap:4px}
  .main-nav a{padding:12px 12px;white-space:normal;border-radius:8px}
  /* Mobile-Viewport, aber Gerät mit Hover (z.B. kleines Notebook): Hover aktivieren */
  @media (hover: hover) and (pointer: fine){
    .main-nav a:not(.button):hover{background:#f3f4f6}
  }
  .main-nav a::after{display:none}
  .main-nav .button{width:100%;text-align:center}

  /* Typography scale */
  h1{font-size:clamp(26px,7vw,40px)}
  h2{font-size:clamp(20px,5vw,28px)}

  /* Layout spacing */
  /* Gleiche Anti-Jump-Kompensation mobil, mit Basis 12px */
  .container{padding-left: calc(12px + (100vw - 100%) / 2); padding-right: calc(12px + (100vw - 100%) / 2)}
  .hero{padding:40px 0}
  .grid.cols-2{grid-template-columns:1fr}
  .card{padding:16px}
}

/* Mobile: zentriertes Logo im Header, Toggle rechts */
@media (max-width: 980px){
  /* Behälter vorbereitet für absolute Positionierung */
  .site-header .container{position:relative;min-height:48px}
  /* Logo mittig platzieren */
  .site-header .brand{position:absolute;left:50%;transform:translateX(-50%);margin:0;z-index:1}
  /* Toggle rechts, vertikal zentriert; margin-auto entfernen */
  .nav-toggle{margin-left:0;position:absolute;right:12px;top:50%;transform:translateY(-50%);z-index:2}
}

p {line-height: 1.4; letter-spacing: 0.02em;}

div.card > p {line-height: 1.6}