/* =========================================================
   DWW – Einweisungsvideos (Onepager)
   Designsystem übernommen von deustrom.de (DSG), Farben DWW
   ========================================================= */

/* ---------- Fonts ---------- */
@font-face{font-family:'Manrope';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/manrope-latin-400-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/manrope-latin-500-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/manrope-latin-600-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/manrope-latin-700-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Manrope';font-style:normal;font-weight:800;font-display:swap;src:url('../fonts/manrope-latin-800-normal.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

/* ---------- Tokens ---------- */
:root{
  /* DWW-Markenfarben (Navy + Blau) */
  --navy-950:#080f1c;
  --navy-900:#0b1526;
  --navy-800:#102038;
  --navy-700:#16304f;
  --navy-600:#1d4068;
  --navy-500:#2a5885;
  --navy-400:#4a7cab;

  --accent:#006eb6;
  --accent-600:#005b94;
  --accent-bright:#2a8fd4;
  --accent-ink:#ffffff;

  /* Neutrale Töne */
  --ink-900:#121a26;
  --ink-700:#2f3946;
  --ink-500:#5c6675;
  --ink-400:#838d9c;
  --line:#e2e8f2;
  --surface:#ffffff;
  --surface-2:#f3f7fc;
  --surface-3:#e7f1f9;
  --cream:#f6f9fd;

  /* Radius & Schatten */
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-xl:32px;
  --r-pill:999px;
  --shadow-sm:0 1px 2px rgba(8,16,32,.06),0 2px 8px rgba(8,16,32,.05);
  --shadow-md:0 8px 24px rgba(8,16,32,.09),0 2px 8px rgba(8,16,32,.05);
  --shadow-lg:0 24px 60px rgba(8,16,32,.18),0 8px 24px rgba(8,16,32,.10);

  /* Typografie & Maße */
  --font:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --maxw:1200px;
  --maxw-narrow:820px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-weight:500;
  font-size:1rem;
  line-height:1.65;
  color:rgba(255,255,255,.86);
  background:var(--navy-950);
  -webkit-font-smoothing:antialiased;
}
img,video{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

h1,h2,h3,h4{
  margin:0;
  font-weight:800;
  line-height:1.12;
  letter-spacing:-.025em;
  color:#fff;
}
h1{font-size:clamp(2.1rem,4.6vw,3.5rem)}
h2{font-size:clamp(1.7rem,3.1vw,2.4rem)}
h3{font-size:1.16rem;letter-spacing:-.015em}
p{margin:0 0 14px}
p:last-child{margin-bottom:0}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}
.narrow{max-width:var(--maxw-narrow)}
.section{padding:clamp(56px,7vw,96px) 0}
[id]{scroll-margin-top:92px}
.section--tight{padding:clamp(40px,5vw,64px) 0}

/* ---------- Section-Kopf ---------- */
.section-label{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent-bright);
  margin-bottom:14px;
}
.section-label::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--accent)}
.section-head{max-width:760px;margin-bottom:clamp(28px,4vw,44px)}
.section-head p{color:rgba(255,255,255,.7);font-size:1.06rem;margin-top:14px}

/* Blaue Schlüsselwort-Markierung */
.mark{position:relative;white-space:nowrap;z-index:0}
.mark::before{
  content:"";position:absolute;left:-6px;right:-6px;bottom:6px;height:30%;z-index:-1;
  background:linear-gradient(90deg,var(--accent-bright),var(--accent));
  border-radius:4px;transform:scaleX(0);transform-origin:left center;
  transition:transform .75s cubic-bezier(.2,.75,.2,1) .25s;
}
.reveal.in .mark::before,.mark.in::before{transform:scaleX(1)}
html:not(.js) .mark::before{transform:scaleX(1)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:700;font-size:1rem;line-height:1;
  padding:15px 26px;border-radius:var(--r-pill);
  border:1.5px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
}
.btn svg{width:18px;height:18px;flex:none}
.btn--accent{background:var(--accent);color:var(--accent-ink)}
.btn--accent:hover{background:var(--accent-600);transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn--light{background:#fff;color:var(--navy-900)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28)}
.btn--ghost:hover{border-color:var(--accent-bright);background:rgba(0,110,182,.14)}
.btn--lg{padding:17px 32px;font-size:1.05rem}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(8,15,28,.92);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid rgba(255,255,255,.09);
}
.site-header .container{max-width:1300px}
.nav{display:flex;align-items:center;gap:14px;height:72px}
.brand{display:inline-flex;align-items:center;gap:12px;flex:0 0 auto}
.logo-img{height:30px;width:auto;flex:none;object-fit:contain}
.brand__name{display:flex;flex-direction:column;line-height:1.1;color:#fff}
.brand__name b{font-size:1.35rem;font-weight:800;letter-spacing:-.025em}
.nav__links{display:flex;align-items:center;gap:2px;margin-left:10px}
.nav__links a{
  font-size:.9rem;font-weight:600;color:rgba(255,255,255,.76);white-space:nowrap;
  padding:7px 10px;border-radius:var(--r-sm);transition:background .15s,color .15s;
}
.nav__links a:hover{background:rgba(255,255,255,.08);color:#fff}
.nav__cta{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav__cta .btn{padding:10px 16px;font-size:.9rem}
.nav__toggle{
  display:none;margin-left:auto;width:46px;height:46px;border-radius:12px;
  border:1px solid rgba(255,255,255,.2);background:transparent;cursor:pointer;
  align-items:center;justify-content:center;
}
.nav__toggle span,.nav__toggle span::before,.nav__toggle span::after{
  content:"";display:block;width:20px;height:2px;background:#fff;border-radius:2px;
  transition:transform .2s,opacity .2s;
}
.nav__toggle span::before{transform:translateY(-6px)}
.nav__toggle span::after{transform:translateY(4px)}
body.nav-open .nav__toggle span{background:transparent}
body.nav-open .nav__toggle span::before{transform:rotate(45deg)}
body.nav-open .nav__toggle span::after{transform:rotate(-45deg) translateY(-1px)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(1100px 520px at 88% -8%,rgba(0,110,182,.30),transparent 60%),
    radial-gradient(900px 500px at -5% 12%,rgba(42,143,212,.16),transparent 55%),
    linear-gradient(180deg,var(--navy-900),var(--navy-950));
}
.hero--image{min-height:min(84vh,740px);display:flex;align-items:center}
.hero__bg{
  position:absolute;inset:-18% 0;z-index:0;width:100%;height:136%;
  background-image:url("../img/hero.jpg?v=3");
  background-size:cover;background-position:center center;
  transform:translate3d(0,0,0) scale(1.04);will-change:transform;backface-visibility:hidden;
}
.hero__overlay{
  position:absolute;inset:0;z-index:1;
  background:
    linear-gradient(90deg,rgba(8,15,28,.96) 0%,rgba(9,18,34,.90) 30%,rgba(12,26,48,.42) 58%,rgba(12,26,48,.10) 86%,rgba(12,26,48,.05) 100%),
    linear-gradient(0deg,var(--navy-950) 0%,var(--navy-950) 5%,rgba(8,15,28,.48) 20%,transparent 48%);
}
.hero__inner{position:relative;z-index:2;width:100%;padding:clamp(52px,8vw,104px) 0 clamp(52px,7vw,92px)}
.hero h1{text-shadow:0 2px 24px rgba(0,0,0,.3)}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  padding:7px 14px;border-radius:var(--r-pill);
  background:rgba(0,110,182,.16);border:1px solid rgba(42,143,212,.32);
  color:#bfe0f7;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  margin-bottom:22px;
}
.hero h1{margin-bottom:20px;max-width:16ch}
.hero__sub{font-size:clamp(1.08rem,1.6vw,1.28rem);color:rgba(255,255,255,.78);max-width:600px;margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero__pills{display:flex;flex-wrap:wrap;gap:10px}
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 15px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);
  font-size:.87rem;font-weight:600;color:rgba(255,255,255,.84);
}
.pill svg{width:15px;height:15px;color:var(--accent-bright);flex:none}

/* ---------- Kennzahlen ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kpi{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.11);
  border-radius:var(--r-lg);padding:22px 24px;
}
.kpi b{display:block;font-size:2rem;font-weight:800;line-height:1;color:#fff;letter-spacing:-.03em}
.kpi span{display:block;margin-top:8px;font-size:.9rem;color:rgba(255,255,255,.66)}

/* ---------- Video-Gruppen ---------- */
.group{margin-bottom:clamp(40px,5vw,64px)}
.group:last-child{margin-bottom:0}
.group__head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:22px}
.group__head h2{font-size:clamp(1.45rem,2.4vw,1.9rem)}
.group__head p{margin-top:8px;color:rgba(255,255,255,.66);font-size:1rem;max-width:62ch}
.group__count{
  flex:none;font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--navy-400);padding-bottom:6px;
}

.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:22px}

.vcard{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-sm);overflow:hidden;
  display:flex;flex-direction:column;text-align:left;width:100%;
  padding:0;cursor:pointer;
  transition:transform .2s,box-shadow .2s,border-color .2s;
}
.vcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--accent-bright)}
.vcard:focus-visible{outline:3px solid var(--accent-bright);outline-offset:3px}
.vcard__thumb{
  position:relative;aspect-ratio:3/4;
  background:linear-gradient(135deg,var(--navy-800),var(--navy-950));
  overflow:hidden;
}
.vcard__thumb img{width:100%;height:100%;object-fit:cover;object-position:center}
.vcard__play{
  position:absolute;inset:0;display:grid;place-items:center;
  background:linear-gradient(0deg,rgba(8,15,28,.45),rgba(8,15,28,.12));
  transition:background .2s;
}
.vcard:hover .vcard__play{background:linear-gradient(0deg,rgba(0,110,182,.42),rgba(8,15,28,.16))}
.vcard__play i{
  width:58px;height:58px;border-radius:50%;
  background:rgba(255,255,255,.94);color:var(--accent-600);
  display:grid;place-items:center;box-shadow:var(--shadow-md);
  transition:transform .2s;
}
.vcard:hover .vcard__play i{transform:scale(1.08)}
.vcard__play svg{width:22px;height:22px;margin-left:3px}
.vcard__dur{
  position:absolute;right:10px;bottom:10px;
  padding:4px 9px;border-radius:var(--r-sm);
  background:rgba(8,15,28,.82);color:#fff;
  font-size:.75rem;font-weight:700;letter-spacing:.02em;
}
.vcard__body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.vcard__body h3{color:var(--ink-900)}
.vcard__body p{color:var(--ink-500);font-size:.94rem;line-height:1.55}
.vcard__num{
  font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  color:var(--accent-600);
}

/* ---------- Lightbox ---------- */
.lb{
  position:fixed;inset:0;z-index:200;display:none;
  align-items:center;justify-content:center;padding:24px;
  background:rgba(4,9,18,.92);backdrop-filter:blur(8px);
}
.lb.open{display:flex}
.lb__box{
  position:relative;width:100%;max-width:520px;
  background:var(--navy-900);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);
  max-height:calc(100vh - 48px);display:flex;flex-direction:column;
}
.lb__video{background:#000;flex:1;min-height:0;display:flex;align-items:center;justify-content:center}
.lb__video video{width:auto;max-width:100%;max-height:min(72vh,720px);object-fit:contain;background:#000}
.lb__meta{padding:18px 24px 22px;border-top:1px solid rgba(255,255,255,.1)}
.lb__meta h3{margin-bottom:6px}
.lb__meta p{color:rgba(255,255,255,.68);font-size:.95rem}
.lb__close{
  position:absolute;top:12px;right:12px;z-index:2;
  width:42px;height:42px;border-radius:50%;
  background:rgba(8,15,28,.72);border:1px solid rgba(255,255,255,.22);
  color:#fff;cursor:pointer;display:grid;place-items:center;
  transition:background .18s,transform .18s;
}
.lb__close:hover{background:var(--accent);transform:rotate(90deg)}
.lb__close svg{width:18px;height:18px}
.lb__nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:2;
  width:44px;height:44px;border-radius:50%;
  background:rgba(8,15,28,.66);border:1px solid rgba(255,255,255,.2);
  color:#fff;cursor:pointer;display:grid;place-items:center;transition:background .18s;
}
.lb__nav:hover{background:var(--accent)}
.lb__nav svg{width:18px;height:18px}
.lb__nav--prev{left:12px}
.lb__nav--next{right:12px}

/* ---------- Hilfe-Karten ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--shadow-sm);
  transition:transform .2s,box-shadow .2s,border-color .2s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#cfe0ef}
.card__icon{
  width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:var(--surface-3);color:var(--accent-600);margin-bottom:18px;
}
.card__icon svg{width:26px;height:26px}
.card h3{color:var(--ink-900);margin-bottom:8px}
.card p{color:var(--ink-500);font-size:.98rem}
.card a{color:var(--accent-600);font-weight:700}
.card a:hover{text-decoration:underline}

/* ---------- Kontakt ---------- */
.contact{
  background:
    radial-gradient(800px 400px at 85% 0%,rgba(0,110,182,.26),transparent 60%),
    linear-gradient(180deg,var(--navy-900),var(--navy-950));
  border-top:1px solid rgba(255,255,255,.08);
}
.contact__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.contact__list{display:grid;gap:14px;margin-top:8px}
.contact__row{
  display:flex;align-items:center;gap:14px;
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.11);
  border-radius:var(--r-md);padding:16px 18px;
}
.contact__row svg{width:20px;height:20px;color:var(--accent-bright);flex:none}
.contact__row b{display:block;color:#fff;font-size:.95rem}
.contact__row span{font-size:.9rem;color:rgba(255,255,255,.66)}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-950);border-top:1px solid rgba(255,255,255,.08);padding:44px 0 28px}
.site-footer .logo-img{height:34px}
.footer__top{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;margin-bottom:26px}
.footer__bottom{
  display:flex;flex-wrap:wrap;gap:8px 20px;align-items:center;justify-content:space-between;
  padding-top:20px;border-top:1px solid rgba(255,255,255,.08);
  font-size:.86rem;color:rgba(255,255,255,.5);
}
.footer__links{display:flex;flex-wrap:wrap;gap:8px 18px}
.footer__links a:hover{color:#fff}

/* ---------- Scroll-Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.75,.2,1)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .mark::before{transform:scaleX(1)!important;transition:none}
}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .nav__links{display:none}
  .nav__toggle{display:flex}
  .nav__cta{display:none}
  body.nav-open .nav__links{
    display:flex;position:absolute;left:0;right:0;top:72px;
    flex-direction:column;align-items:stretch;gap:2px;margin:0;padding:14px 24px 20px;
    background:rgba(8,15,28,.98);border-bottom:1px solid rgba(255,255,255,.1);
  }
  body.nav-open .nav__links a{padding:12px 10px;font-size:1rem}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:1fr}
  .contact__grid{grid-template-columns:1fr;gap:32px}
}
@media (max-width:700px){
  /* Auf schmalen Displays zeigt der Bildausschnitt nur einen Streifen –
     deshalb kräftigeres Overlay, damit der Text sicher lesbar bleibt. */
  .hero__bg{background-position:58% center}
  .hero__overlay{
    background:
      linear-gradient(180deg,rgba(8,15,28,.88) 0%,rgba(8,15,28,.80) 42%,rgba(8,15,28,.94) 100%),
      linear-gradient(90deg,rgba(8,15,28,.70) 0%,rgba(8,15,28,.42) 100%);
  }
}
@media (max-width:640px){
  .container{padding-inline:16px}
  .nav{gap:8px}
  .brand{min-width:0}
  .logo-img{height:26px}
  .brand__name b{font-size:1.1rem}
  .kpis{grid-template-columns:1fr}
  .video-grid{grid-template-columns:1fr}
  .group__head{flex-direction:column;align-items:flex-start;gap:6px}
  .btn{width:100%}
  .hero__cta{flex-direction:column;align-items:stretch}
  .lb{padding:12px}
  .lb__nav{width:38px;height:38px}
}