/* ============================================================
   neswal.at — Designsystem (v2)
   Leitprinzip: Engineering-Präzision als Ästhetik. Ruhe = Knappheit.
   Eine Akzentfarbe (Navy #100E36), Plex-Superfamilie selbst gehostet
   (DSGVO: keine externen Fonts). Mono-Labels = Datenblatt-Charakter.
   ============================================================ */

/* ---------- Fonts (selbst gehostet, latin-Subset) ---------- */
@font-face{font-family:"Plex Serif";src:url("fonts/ibm-plex-serif-latin-600-normal.woff2") format("woff2");
  font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Serif";src:url("fonts/ibm-plex-serif-latin-400-normal.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Serif";src:url("fonts/ibm-plex-serif-latin-400-italic.woff2") format("woff2");
  font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Plex Sans";src:url("fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Sans";src:url("fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2");
  font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Sans";src:url("fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2");
  font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");
  font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:"Plex Mono";src:url("fonts/ibm-plex-mono-latin-700-normal.woff2") format("woff2");
  font-weight:700;font-style:normal;font-display:swap}

:root{
  --navy:#100e36;
  --navy-700:#1e1b4e;
  --navy-300:#9292a8;
  --ink:#16171f;
  --muted:#5b6070;
  --line:#e6e7ee;
  --bg:#ffffff;
  --bg-soft:#f6f7fb;
  --bg-navy:#100e36;
  --serif:"Plex Serif",Georgia,"Times New Roman",serif;
  --sans:"Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --maxw:1140px;
  --measure:64ch;
  --radius:2px;
  --sp:clamp(1rem,2.5vw,1.75rem);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--bg);
  line-height:1.65;
  font-size:clamp(16px,1.05vw,18px);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{
  font-family:var(--serif);
  color:var(--navy);
  line-height:1.16;
  font-weight:600;
  letter-spacing:-.012em;
  margin:0 0 .5em;
}
h1{font-size:clamp(2.05rem,4.6vw,3.25rem);letter-spacing:-.02em}
h2{font-size:clamp(1.55rem,3vw,2.2rem)}
h3{font-size:clamp(1.18rem,1.8vw,1.42rem)}
p{margin:0 0 1.1rem;max-width:var(--measure)}
a{color:var(--navy);text-decoration:none}
a:hover{text-decoration:underline}
strong{color:var(--ink);font-weight:600}
img{max-width:100%;height:auto;display:block}
hr{border:0;border-top:1px solid var(--line);margin:3rem 0}
small{color:var(--muted)}
::selection{background:var(--navy);color:#fff}
:focus-visible{outline:2px solid var(--navy);outline-offset:3px;border-radius:1px}

/* ---------- Layout ---------- */
.container{max-width:var(--maxw);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.section{padding-block:clamp(3rem,7vw,5.5rem)}
.section--soft{background:var(--bg-soft)}
.section--navy{background:var(--bg-navy);color:#ececf4}
.section--navy h1,.section--navy h2,.section--navy h3{color:#fff}
.section--navy p{color:#c9cbe0}
.lead{font-size:clamp(1.1rem,1.55vw,1.28rem);color:var(--muted);max-width:60ch}
.measure{max-width:var(--measure)}
.center{text-align:center;margin-inline:auto}

/* Eyebrow = Datenblatt-Tag (Mono) */
.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;
  font-weight:500;color:var(--muted);display:inline-flex;align-items:center;gap:.55rem;margin:0 0 1rem}
.eyebrow::before{content:"";width:14px;height:1px;background:var(--navy);display:inline-block}
.section--navy .eyebrow{color:var(--navy-300)}
.section--navy .eyebrow::before{background:var(--navy-300)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--line)}
.site-header .container{display:flex;align-items:center;justify-content:space-between;
  gap:1.5rem;min-height:84px}
.brand{display:flex;align-items:stretch;gap:.85rem}
.brand img{height:clamp(46px,5.2vw,58px);width:auto}
/* Logo trägt den Schriftzug bereits — den Text-Namen daneben nicht doppeln */
/* Tagline vertikal zentriert = gleiche Linie wie die Nav rechts; Trennstrich über die volle Logohöhe */
.brand .brand-text{display:flex;flex-direction:column;justify-content:center;line-height:1.1;
  padding-left:.85rem;border-left:1px solid var(--line)}
.brand .brand-name{display:none}
.brand .brand-sub{font-family:var(--mono);font-size:.82rem;color:var(--muted);letter-spacing:.05em;
  text-transform:uppercase;font-weight:700}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(.6rem,1.5vw,1.5rem)}
.nav a{color:var(--ink);font-size:.93rem;font-weight:500}
.nav a:hover,.nav a[aria-current="page"]{color:var(--navy);text-decoration:none}
.nav a[aria-current="page"]{border-bottom:2px solid var(--navy);padding-bottom:2px}
.nav .lang{font-family:var(--mono);color:var(--muted);font-size:.74rem;letter-spacing:.06em;
  border:1px solid var(--line);border-radius:var(--radius);padding:.2rem .5rem}

/* ---------- Buttons ---------- */
.btn{display:inline-block;font-weight:600;font-size:.96rem;padding:.8rem 1.45rem;border-radius:var(--radius);
  border:1.5px solid var(--navy);transition:.15s ease;line-height:1.2}
.btn--primary{background:var(--navy);color:#fff}
.btn--primary:hover{background:var(--navy-700);text-decoration:none}
.btn--ghost{background:transparent;color:var(--navy)}
.btn--ghost:hover{background:var(--navy);color:#fff;text-decoration:none}
.section--navy .btn--primary{background:#fff;color:var(--navy);border-color:#fff}
.section--navy .btn--ghost{color:#fff;border-color:#6c6a8e}
.section--navy .btn--ghost:hover{background:#fff;color:var(--navy)}

/* ---------- Hero ---------- */
.hero{padding-block:clamp(3rem,7vw,5.5rem);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero h1{max-width:16ch;margin-bottom:.6em}
.hero .lead{margin-block:0 1.8rem;max-width:46ch}
.cta-row{display:flex;flex-wrap:wrap;gap:.8rem}
.cred{font-family:var(--mono);font-size:.74rem;letter-spacing:.02em;color:var(--muted);
  line-height:1.7;max-width:48ch;margin:1.9rem 0 0;padding-top:1.1rem;border-top:1px solid var(--line)}

/* Hero-Signature: Risiko-über-Projektphase-Kurve */
.hero-figure{margin:0}
.hero-figure svg{width:100%;height:auto;display:block}
.hero-figure figcaption{font-family:var(--mono);font-size:.7rem;line-height:1.6;color:var(--muted);
  letter-spacing:.01em;margin-top:1rem;max-width:46ch}
.curve-line{fill:none;stroke:var(--navy);stroke-width:2.25}
.curve-fill{fill:var(--navy);opacity:.05}
.curve-axis{stroke:#c9cbd9;stroke-width:1}
.curve-grid{stroke:var(--line);stroke-width:1}
.curve-drop{stroke:var(--navy);stroke-width:1;stroke-dasharray:3 3;opacity:.55}
.curve-dot{fill:#fff;stroke:var(--navy);stroke-width:2.5}
.curve-lab{font-family:var(--mono);font-size:11px;fill:var(--muted);letter-spacing:.06em}
.curve-lab--axis{font-size:10px;fill:#8a8ea3;text-transform:uppercase}
.curve-call-key{font-family:var(--mono);font-size:11px;fill:var(--navy);letter-spacing:.08em;font-weight:500;
  paint-order:stroke;stroke:#fff;stroke-width:3.5px;stroke-linejoin:round}
.curve-call-txt{font-family:var(--serif);font-size:14px;fill:var(--ink);
  paint-order:stroke;stroke:#fff;stroke-width:3.5px;stroke-linejoin:round}

/* ---------- Backbone-Zitat (Service-/Innenseiten) ---------- */
.backbone{border-left:3px solid var(--navy);padding:.2rem 0 .2rem 1.1rem;margin:0 0 2rem;
  font-family:var(--serif);font-style:italic;color:var(--navy);font-size:clamp(1.05rem,1.7vw,1.32rem);
  max-width:46ch}

/* ---------- Cards / Grid ---------- */
.grid{display:grid;gap:1.25rem}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem;display:flex;flex-direction:column;gap:.5rem;position:relative;transition:.15s ease}
.card .tag{font-family:var(--mono);font-size:.7rem;font-weight:500;letter-spacing:.06em;
  text-transform:uppercase;color:var(--muted)}
.card h3{margin:.35rem 0 .2rem}
.card p{margin-bottom:.8rem;color:var(--muted)}
.card .more{font-family:var(--mono);margin-top:auto;font-weight:500;font-size:.82rem;
  letter-spacing:.04em;color:var(--navy)}
.card--link{border-top:2px solid var(--line)}
.card--link:hover{border-color:var(--line);border-top-color:var(--navy);
  box-shadow:0 10px 30px -22px rgba(16,14,54,.55);transform:translateY(-2px)}
.card--link:hover .more{text-decoration:underline}

/* problem→answer block on service pages */
.po{display:grid;gap:1rem;grid-template-columns:1fr;border-top:1px solid var(--line);padding-top:1.6rem;margin-top:1.6rem}
.po .label{font-family:var(--mono);font-weight:500;color:var(--navy);font-size:.74rem;
  text-transform:uppercase;letter-spacing:.08em}
.quote{font-family:var(--serif);font-style:italic;font-size:1.15rem;color:var(--navy);
  border-left:3px solid var(--line);padding-left:1.1rem;max-width:52ch}

.list{list-style:none;padding:0;margin:0 0 1.1rem;max-width:var(--measure)}
.list li{padding-left:1.6rem;position:relative;margin-bottom:.6rem}
.list li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;
  background:var(--navy);border-radius:1px;transform:rotate(45deg)}

/* ---------- Fallbeispiel (anonymisiert, Datenblatt-Stil) ---------- */
.case{border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-soft);
  margin:1.8rem 0;overflow:hidden}
.case-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  padding:.7rem 1.2rem;border-bottom:1px solid var(--line);background:#fff}
.case-key{font-family:var(--mono);font-size:.72rem;font-weight:500;letter-spacing:.1em;
  text-transform:uppercase;color:var(--navy);display:inline-flex;align-items:center;gap:.5rem}
.case-key::before{content:"";width:14px;height:1px;background:var(--navy)}
.case-flag{font-family:var(--mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;
  color:#9a4d2e;border:1px dashed #d4a08c;border-radius:2px;padding:.16rem .5rem}
.case-grid{margin:0}
.case-grid > div{display:grid;grid-template-columns:130px 1fr;gap:1rem;padding:.7rem 1.2rem;
  border-bottom:1px solid var(--line)}
.case-grid dt{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;
  color:var(--muted);margin:0;padding-top:.2rem}
.case-grid dd{margin:0;color:var(--ink);font-size:.95rem;line-height:1.55}
.case-result{display:grid;grid-template-columns:130px 1fr;gap:1rem;padding:1rem 1.2rem;align-items:baseline}
.case-result-k{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.case-result-v{font-family:var(--serif);font-weight:600;color:var(--navy);font-size:1.4rem;line-height:1.25}
@media(max-width:560px){
  .case-grid > div,.case-result{grid-template-columns:1fr;gap:.15rem}
}

/* ---------- Profile / media ---------- */
.split{display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.split img{border-radius:var(--radius);border:1px solid var(--line)}
/* Stehendes Ganzkörper-Porträt: ruhig, nicht randvoll */
.split img.portrait-full{border:0;border-radius:var(--radius);background:var(--bg-soft);
  max-height:560px;width:auto;margin-inline:auto}

/* ---------- Trust: Qualifikationen / Kooperationspartner ---------- */
.trust{border-top:1px solid var(--line);padding-top:1.7rem;margin-top:2.6rem}
.trust + .trust{border-top:0;margin-top:1.8rem;padding-top:0}
.trust-label{font-family:var(--mono);text-transform:uppercase;letter-spacing:.14em;font-size:.72rem;
  font-weight:500;color:var(--muted);display:flex;align-items:center;gap:.55rem;margin:0 0 1.25rem}
.trust-label::before{content:"";width:14px;height:1px;background:var(--navy)}
.trust-row{display:flex;flex-wrap:wrap;align-items:center;gap:clamp(1.6rem,5vw,3.4rem)}
.trust-row img{height:46px;width:auto;filter:grayscale(1);opacity:.6;transition:filter .2s ease,opacity .2s ease}
.trust-row img.is-seal{height:56px}            /* quadratisches Siegel optisch angleichen */
.trust-row a{display:inline-flex}
.trust-row a:hover img,.trust-row img:hover{filter:none;opacity:1}
.trust--partner .trust-row img{height:38px}
.section--soft .trust{border-top-color:#dcdde8}
@media(max-width:560px){
  .trust-row{gap:1.6rem 2rem}
  .trust-row img{height:38px}
  .trust-row img.is-seal{height:46px}
}

/* ---------- Article ---------- */
.article{max-width:72ch;margin-inline:auto}
.article p,.article li{max-width:none}
.article h2{margin-top:2.2rem}
.article .meta{font-family:var(--mono);color:var(--muted);font-size:.78rem;letter-spacing:.03em;margin-bottom:2rem}
.callout{background:var(--bg-soft);border-left:3px solid var(--navy);padding:1.1rem 1.3rem;border-radius:var(--radius);margin:1.6rem 0}
.callout p:last-child{margin-bottom:0}

/* ---------- Contact ---------- */
.contact-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(1.6rem,4vw,2.4rem);max-width:560px}
.contact-card .row{margin-bottom:1rem}
.contact-card .k{font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;
  color:var(--muted);font-weight:500}
.contact-card .v{font-size:1.15rem;color:var(--navy);font-weight:600}

/* ---------- Footer ---------- */
.site-footer{background:#0b0926;color:#b9bbd6;padding-block:3rem;font-size:.92rem}
.site-footer a{color:#cfd0e6}
.site-footer .container{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.site-footer h4{font-family:var(--mono);color:#fff;font-size:.72rem;text-transform:uppercase;
  letter-spacing:.1em;font-weight:500;margin-bottom:.8rem}
.site-footer .fnav{display:flex;flex-direction:column;gap:.45rem}
.site-footer .legal{grid-column:1/-1;border-top:1px solid #26244d;padding-top:1.4rem;margin-top:1rem;
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;color:#8688ad;font-size:.84rem}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:2.5rem}
  .hero-figure{order:2}
  .hero h1{max-width:20ch}
}
@media(max-width:860px){
  .grid-3,.grid-2,.split{grid-template-columns:1fr}
  .site-footer .container{grid-template-columns:1fr 1fr}
  .nav{gap:.5rem 1rem}
}
@media(max-width:560px){
  .brand .brand-sub{display:none}
  .site-header .container{flex-wrap:wrap;min-height:0;padding-block:.7rem}
  .nav{font-size:.86rem;width:100%}
  .site-footer .container{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important;transition:none!important}
}