/* =================================================================
   SOFTWARE ENGINEERING GmbH — Stylesheet
   Cookiefrei: alle Schriften selbst gehostet, keine externen Aufrufe.
   ================================================================= */

/* ---------- Selbst gehostete Schriften ---------- */
@font-face{
  font-family:"Space Grotesk";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/space-grotesk-latin-500-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Space Grotesk";font-style:normal;font-weight:700;font-display:swap;
  src:url("../fonts/space-grotesk-latin-700-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;
  src:url("../fonts/inter-latin-400-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/inter-latin-500-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;
  src:url("../fonts/inter-latin-600-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;
  src:url("../fonts/inter-latin-700-normal.woff2") format("woff2");
}
@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;
  src:url("../fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2");
}
@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:700;font-display:swap;
  src:url("../fonts/jetbrains-mono-latin-700-normal.woff2") format("woff2");
}

/* ---------- Tokens ---------- */
:root{
  --ink:#16181D;          /* Überschriften / starke Elemente */
  --ink-soft:#44474F;     /* Fließtext – heller als zuvor */
  --paper:#FFFFFF;
  --mist:#F4F5F8;
  --mist-2:#ECEEF3;
  --line:#E0E2E9;
  --steel:#6B7280;
  --steel-2:#9AA1AE;
  --accent:#1F3BFF;
  --accent-ink:#1226C2;
  --accent-soft:rgba(31,59,255,.07);
  --accent-line:rgba(31,59,255,.22);

  --font-display:"Space Grotesk",-apple-system,system-ui,sans-serif;
  --font-body:"Inter",-apple-system,system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;

  --wrap:1200px;
  --gut:clamp(20px,5vw,64px);
  --radius:4px;
  --shadow:0 1px 0 var(--line);
  --shadow-card:0 18px 40px -28px rgba(11,11,13,.45);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);color:var(--ink-soft);background:var(--paper);
  line-height:1.65;font-size:17px;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:0;background:none}
ul{list-style:none}

/* ---------- Layout-Helfer ---------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:clamp(64px,9vw,128px)}
.section--mist{background:var(--mist)}
.section--ink{background:var(--ink);color:var(--paper)}
.lede{font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--steel);max-width:62ch}
.section--ink .lede{color:#B9BFCB}

/* ---------- Typo ---------- */
h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.05;letter-spacing:-.01em;color:var(--ink)}
.eyebrow{
  font-family:var(--font-mono);font-weight:500;font-size:.72rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:.6em;
}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--accent);display:inline-block;flex:none}
.eyebrow--steel{color:var(--steel)}
.eyebrow--steel::before{background:var(--steel)}
.section--ink .eyebrow{color:#8FA0FF}
.section--ink .eyebrow::before{background:#8FA0FF}

.h-display{font-size:clamp(2.5rem,6.2vw,5rem)}
.h-xl{font-size:clamp(2rem,4.4vw,3.4rem)}
.h-lg{font-size:clamp(1.6rem,3vw,2.4rem)}
.h-md{font-size:clamp(1.25rem,2vw,1.6rem)}

.section-head{max-width:760px;margin-bottom:clamp(36px,5vw,64px)}
.section-head .h-xl{margin-block:14px}

/* ---------- Skip-Link ---------- */
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:12px 18px;z-index:200}
.skip:focus{left:12px;top:12px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;font-family:var(--font-body);font-weight:600;
  font-size:.98rem;padding:.92em 1.5em;border-radius:var(--radius);transition:.22s ease;
  border:1.5px solid transparent;white-space:nowrap;
}
.btn svg{width:1.05em;height:1.05em}
a.btn{text-decoration:none}
.btn.btn--primary,.btn.btn--ink{color:#fff}
.btn--primary{background:var(--accent);color:#fff}
.btn--primary:hover{background:var(--accent-ink);transform:translateY(-2px)}
.btn--ink{background:var(--ink);color:#fff}
.btn--ink:hover{background:#000;transform:translateY(-2px)}
.btn--ghost{border-color:var(--ink);color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--line{border-color:var(--line);color:var(--ink);background:#fff}
.btn--line:hover{border-color:var(--accent);color:var(--accent)}
.section--ink .btn--ghost{border-color:rgba(255,255,255,.5);color:#fff}
.section--ink .btn--ghost:hover{background:#fff;color:var(--ink)}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:28px;height:88px}
.brand{display:flex;align-items:center;flex:none;margin-right:auto}
.brand img{height:50px;width:auto}
.nav-list{display:flex;align-items:center;gap:4px}
.nav-item{position:relative}
.nav-link{
  display:inline-flex;align-items:center;gap:.4em;padding:.6em .7em;font-size:.95rem;font-weight:500;
  color:var(--ink-soft);border-radius:var(--radius);transition:.18s;
}
.nav-link:hover{color:var(--accent)}
.nav-link[aria-current="page"]{color:var(--accent)}
.nav-link .caret{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:.2s}
.nav-item:hover .caret,.nav-item:focus-within .caret{transform:rotate(225deg) translateY(-1px)}

.submenu{
  position:absolute;top:calc(100% + 10px);left:0;min-width:230px;background:#fff;
  border:1px solid var(--line);border-radius:6px;box-shadow:var(--shadow-card);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s;
}
.nav-item:hover .submenu,.nav-item:focus-within .submenu{opacity:1;visibility:visible;transform:translateY(0)}
.submenu a{display:block;padding:.66em .8em;font-size:.92rem;font-weight:500;color:var(--ink-soft);border-radius:var(--radius)}
.submenu a:hover{background:var(--accent-soft);color:var(--accent)}

.nav-cta{display:flex;align-items:center;gap:16px;flex:none}
.nav-phone{font-family:var(--font-mono);font-weight:700;font-size:.92rem;color:var(--ink);white-space:nowrap}
.nav-phone:hover{color:var(--accent)}

.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:auto}
.nav-toggle span{width:24px;height:2px;background:var(--ink);transition:.25s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;border-bottom:1px solid var(--line);overflow:hidden}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center;
  padding-block:clamp(56px,8vw,104px);
}
.hero h1{margin-block:18px 22px}
.hero .lede{margin-bottom:6px}
.hero-phone{
  display:inline-flex;align-items:center;gap:.55em;margin-top:26px;
  font-family:var(--font-mono);font-weight:700;font-size:1.15rem;color:var(--ink);
}
.hero-phone svg{width:1.1em;height:1.1em;color:var(--accent)}

/* Blueprint-Panel als Signatur (Modul/Box-Motiv des Logos) */
.blueprint{
  position:relative;aspect-ratio:4/3.4;border:1px solid var(--line);border-radius:6px;
  background:
    linear-gradient(var(--mist-2) 1px,transparent 1px) 0 0/100% 38px,
    linear-gradient(90deg,var(--mist-2) 1px,transparent 1px) 0 0/38px 100%,
    var(--paper);
  overflow:hidden;box-shadow:var(--shadow-card);
}
.blueprint img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;mix-blend-mode:multiply;opacity:.96}
.blueprint .bp-tag{
  position:absolute;left:16px;bottom:14px;font-family:var(--font-mono);font-weight:700;
  font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);
  background:rgba(255,255,255,.9);padding:.5em .8em;border:1px solid var(--line);border-radius:3px;
}
.blueprint .bp-corner{position:absolute;width:14px;height:14px;border:2px solid var(--accent)}
.bp-corner.tl{top:14px;left:14px;border-right:0;border-bottom:0}
.bp-corner.tr{top:14px;right:14px;border-left:0;border-bottom:0}
.bp-corner.bl{bottom:14px;left:14px;border-right:0;border-top:0}
.bp-corner.br{bottom:14px;right:14px;border-left:0;border-top:0}

/* Schmaler Page-Hero für Unterseiten */
.page-hero{border-bottom:1px solid var(--line);background:var(--mist)}
.page-hero .wrap{padding-block:clamp(48px,7vw,84px)}
.page-hero h1{margin-block:16px 14px}
.page-hero .subtitle{font-family:var(--font-display);font-weight:500;color:var(--accent);font-size:clamp(1.1rem,2vw,1.4rem)}

/* ---------- Trust-Leiste ---------- */
.trust{border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.trust-cell{background:var(--paper);padding:26px var(--gut)}
.trust-cell .num{font-family:var(--font-display);font-weight:700;font-size:2rem;line-height:1}
.trust-cell .lbl{font-size:.86rem;color:var(--steel);margin-top:6px}

/* ---------- Pfad-Karten (Unternehmen / Bewerber) ---------- */
.paths{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.path{
  position:relative;border:1px solid var(--line);border-radius:8px;padding:clamp(28px,4vw,44px);
  background:var(--paper);transition:.25s;overflow:hidden;
}
.path::after{content:"";position:absolute;left:0;top:0;width:4px;height:0;background:var(--accent);transition:.3s}
.path:hover{transform:translateY(-4px);box-shadow:var(--shadow-card);border-color:var(--accent-line)}
.path:hover::after{height:100%}
.path .eyebrow{margin-bottom:18px}
.path h3{font-size:clamp(1.4rem,2.4vw,1.9rem);margin-bottom:12px}
.path p{color:var(--steel);margin-bottom:22px}
.path .arrow{font-family:var(--font-mono);font-weight:700;color:var(--accent);font-size:.9rem;display:inline-flex;gap:.5em;align-items:center}

/* ---------- Leistungs-Module ---------- */
.modules{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:8px;overflow:hidden}
.module{background:var(--paper);padding:clamp(26px,3vw,38px);transition:.22s;position:relative}
.module:hover{background:var(--mist)}
.module .mod-no{font-family:var(--font-mono);font-weight:700;font-size:.8rem;color:var(--steel-2);letter-spacing:.1em}
.module .mod-icon{width:34px;height:34px;margin:18px 0 16px;color:var(--accent)}
.module h3{font-size:1.2rem;margin-bottom:10px}
.module p{font-size:.95rem;color:var(--steel);margin-bottom:16px}
.module .mod-link{font-weight:600;font-size:.9rem;color:var(--accent);display:inline-flex;gap:.4em;align-items:center}
.module .mod-link:hover{gap:.7em}

/* ---------- Inhalts-Prosa (Unterseiten) ---------- */
.prose{max-width:760px}
.prose > * + *{margin-top:1.1em}
.prose h2{font-size:clamp(1.5rem,2.6vw,2rem);margin-top:1.6em;padding-bottom:.5em;border-bottom:1px solid var(--line)}
.prose h3{font-size:1.2rem;margin-top:1.4em}
.prose p{color:var(--ink-soft)}
.prose strong{font-weight:600}
.prose a:not(.btn){color:var(--accent);font-weight:500;text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.prose ul.ticks{margin-top:1em}
.prose ul.ticks li{position:relative;padding-left:1.9em;margin-bottom:.6em;color:var(--ink-soft)}
.prose ul.ticks li::before{
  content:"";position:absolute;left:0;top:.45em;width:11px;height:7px;
  border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg);
}
.content-split{display:grid;grid-template-columns:1.4fr .9fr;gap:clamp(32px,5vw,64px);align-items:start}
.content-aside img{border-radius:8px;border:1px solid var(--line)}
.cost-note{font-family:var(--font-mono);font-size:.82rem;background:var(--accent-soft);border:1px solid var(--accent-line);color:var(--accent-ink);padding:.8em 1em;border-radius:4px;display:inline-block}

/* ---------- Quote-Band ---------- */
.quote-band{text-align:center}
.quote-band .q{font-family:var(--font-display);font-weight:700;font-size:clamp(1.6rem,3.6vw,2.8rem);line-height:1.15;max-width:18ch;margin-inline:auto}
.quote-band .q .accent{color:var(--accent)}

/* ---------- Video-Facade (cookiefrei) ---------- */
.video-wrap{position:relative;max-width:920px;margin-inline:auto;aspect-ratio:16/9;border-radius:10px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background:#000}
.video-facade{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;text-align:center;padding:28px;cursor:pointer;background:radial-gradient(circle at 50% 40%,#222 0%,#0b0b0d 80%)}
.video-facade .play{
  width:78px;height:78px;border-radius:50%;background:var(--accent);display:grid;place-items:center;transition:.25s;
}
.video-facade:hover .play{transform:scale(1.08);background:var(--accent-ink)}
.video-facade .play svg{width:30px;height:30px;color:#fff;margin-left:4px}
.video-facade .vf-note{font-size:.82rem;color:#9aa3b2;max-width:48ch}
.video-facade .vf-note a{color:#cfd5e0;text-decoration:underline}
.video-facade .vf-title{font-family:var(--font-display);font-weight:700;color:#fff;font-size:1.15rem}
.video-wrap iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- Formular ---------- */
.form-card{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:clamp(26px,4vw,44px);box-shadow:var(--shadow-card)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:7px}
.field .req{color:var(--accent)}
.field input,.field textarea,.field select{
  width:100%;font-family:inherit;font-size:1rem;color:var(--ink);background:var(--paper);
  border:1.5px solid var(--line);border-radius:5px;padding:.8em .95em;transition:.18s;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.field textarea{min-height:130px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:.88rem;color:var(--steel);margin-block:6px 22px}
.consent input{margin-top:.28em;width:18px;height:18px;flex:none;accent-color:var(--accent)}
.consent a{color:var(--accent);text-decoration:underline}
.form-note{font-family:var(--font-mono);font-size:.74rem;color:var(--steel-2);margin-top:14px}
.contact-cols{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,5vw,56px);align-items:start}
.contact-info .ci-item{padding-block:18px;border-bottom:1px solid var(--line)}
.contact-info .ci-item:first-child{padding-top:0}
.contact-info .ci-label{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--steel-2)}
.contact-info .ci-value{font-weight:600;font-size:1.05rem;margin-top:4px}
.contact-info a.ci-value:hover{color:var(--accent)}

.alert{padding:1em 1.2em;border-radius:6px;margin-bottom:24px;font-size:.95rem}
.alert--ok{background:var(--accent-soft);border:1px solid var(--accent-line);color:var(--accent-ink)}
.alert--err{background:#FFF1F0;border:1px solid #FFC9C4;color:#B42318}

/* ---------- Jobs-Iframe ---------- */
.jobs-frame{width:100%;min-height:780px;border:1px solid var(--line);border-radius:10px;background:#fff}

/* ---------- Soziale Links ---------- */
.social-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.social-link{display:inline-flex;align-items:center;gap:.5em;border:1px solid var(--line);border-radius:40px;padding:.6em 1.1em;font-size:.9rem;font-weight:600;transition:.2s}
.social-link:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#C7CCD6;padding-block:clamp(56px,7vw,84px) 30px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.site-footer .f-logo{filter:invert(1) brightness(2);height:52px;margin-bottom:22px}
.site-footer h4{font-family:var(--font-mono);font-weight:700;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:#7E8696;margin-bottom:16px}
.site-footer address{font-style:normal;line-height:1.9;font-size:.95rem}
.site-footer a:hover{color:#fff}
.footer-links li{margin-bottom:10px}
.footer-links a{font-size:.95rem}
.footer-bottom{margin-top:46px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center}
.footer-bottom .legal{font-size:.78rem;color:#7E8696;max-width:62ch;line-height:1.6}
.footer-bottom .copy{font-family:var(--font-mono);font-size:.78rem;color:#9aa3b2}

/* ---------- Back-to-top ---------- */
.totop{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:50%;background:var(--ink);color:#fff;display:grid;place-items:center;opacity:0;pointer-events:none;transition:.25s;z-index:90}
.totop.show{opacity:1;pointer-events:auto}
.totop:hover{background:var(--accent)}
.totop svg{width:18px;height:18px}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .blueprint{order:-1;aspect-ratio:16/10}
  .content-split{grid-template-columns:1fr}
  .contact-cols{grid-template-columns:1fr}
  .trust-grid{grid-template-columns:1fr 1fr}
  .modules{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:760px){
  .nav-cta .nav-phone{display:none}
  .nav-toggle{display:flex}
  .nav-list{
    position:fixed;inset:88px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);
    flex-direction:column;align-items:stretch;gap:0;padding:12px var(--gut) 24px;
    max-height:calc(100dvh - 88px);overflow:auto;transform:translateY(-120%);transition:.3s;box-shadow:var(--shadow-card);
  }
  .nav-list.open{transform:translateY(0)}
  .nav-item{border-bottom:1px solid var(--line)}
  .nav-link{padding:1em .2em;font-size:1.05rem;justify-content:space-between}
  .submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 10px 14px;min-width:0}
  .submenu a{padding:.55em .2em}
  .paths{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
}
@media(max-width:520px){
  .trust-grid{grid-template-columns:1fr}
  .modules{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}

/* ---------- Zugänglichkeit ---------- */
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:2px}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}