/* ============================================================
   EM Dienstleistung — V3 "Aurora Studio"
   Aurora mesh + glassmorphism + bento + kinetic + magnetic cursor
   ============================================================ */
:root{
  --red:#C0392B; --red-deep:#A93226; --red-soft:#e0584a;
  --ink:#08080a; --ink-2:#101015;
  --cream:#F4F1EB; --muted:rgba(244,241,235,.6); --muted-2:rgba(244,241,235,.42);
  --line:rgba(244,241,235,.12);
  --glass-bg:rgba(255,255,255,.055); --glass-brd:rgba(255,255,255,.12);
  --fd:"Outfit",system-ui,sans-serif; --fb:"Inter",system-ui,sans-serif;
  --e:cubic-bezier(.16,1,.3,1);
  --gut:clamp(20px,5vw,90px); --maxw:1240px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;scroll-behavior:auto}
body{font-family:var(--fb);background:var(--ink);color:var(--cream);overflow-x:hidden;line-height:1.55}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
::selection{background:var(--red);color:#fff}
em{font-style:normal;color:var(--red-soft)}

/* ---------- AURORA ---------- */
.aurora{position:fixed;inset:0;z-index:0;overflow:hidden;background:radial-gradient(140% 120% at 50% -10%,#150d0d 0%,#0a0a0c 45%,#08080a 100%)}
.aurora__blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;mix-blend-mode:screen;will-change:transform}
.aurora .a1{width:48vw;height:48vw;left:-10vw;top:-8vw;background:radial-gradient(circle,#c0392b,transparent 65%);animation:drift1 22s var(--e) infinite alternate}
.aurora .a2{width:42vw;height:42vw;right:-8vw;top:5vw;background:radial-gradient(circle,#e0763a,transparent 65%);opacity:.4;animation:drift2 26s var(--e) infinite alternate}
.aurora .a3{width:50vw;height:50vw;left:20vw;bottom:-20vw;background:radial-gradient(circle,#7a1f1a,transparent 60%);animation:drift3 30s var(--e) infinite alternate}
.aurora .a4{width:30vw;height:30vw;right:10vw;bottom:0;background:radial-gradient(circle,#b23a2c,transparent 65%);opacity:.35;animation:drift1 18s var(--e) infinite alternate-reverse}
@keyframes drift1{to{transform:translate(8vw,6vw) scale(1.15)}}
@keyframes drift2{to{transform:translate(-7vw,8vw) scale(1.1)}}
@keyframes drift3{to{transform:translate(6vw,-6vw) scale(1.2)}}
.aurora__grain{position:absolute;inset:0;opacity:.06;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

main{position:relative;z-index:2}

/* ---------- GLASS ---------- */
.glass{background:var(--glass-bg);border:1px solid var(--glass-brd);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3)}

/* ---------- CURSOR ---------- */
.cursor{position:fixed;left:0;top:0;z-index:9999;pointer-events:none;mix-blend-mode:difference}
.cursor__dot{position:absolute;width:7px;height:7px;border-radius:50%;background:#fff;transform:translate(-50%,-50%)}
.cursor__ring{position:absolute;width:40px;height:40px;border:1.5px solid rgba(255,255,255,.6);border-radius:50%;transform:translate(-50%,-50%);transition:width .3s var(--e),height .3s var(--e),opacity .3s,background .3s}
.cursor.is-hover .cursor__ring{width:64px;height:64px;background:rgba(255,255,255,.08)}
@media (hover:none){.cursor{display:none}}

/* ---------- SCROLLBAR PROGRESS ---------- */
.scrollbar{position:fixed;top:0;left:0;right:0;height:2px;z-index:90;background:transparent}
.scrollbar span{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--red-deep),var(--red-soft));box-shadow:0 0 12px rgba(224,88,74,.8)}

/* ---------- NAV ---------- */
.nav{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:80;width:min(var(--maxw),calc(100% - 28px));
  display:flex;align-items:center;justify-content:space-between;gap:18px;padding:11px 14px 11px 18px;border-radius:100px;
  background:rgba(12,12,15,.5);border:1px solid var(--line);backdrop-filter:blur(14px);transition:padding .4s var(--e),background .4s var(--e),box-shadow .4s var(--e)}
.nav.is-scrolled{background:rgba(12,12,15,.72);box-shadow:0 14px 40px -16px rgba(0,0,0,.7)}
.nav__brand{display:flex;align-items:center;gap:11px;font-family:var(--fd);font-weight:700;font-size:1rem;color:#fff}
.nav__brand img{width:30px;filter:drop-shadow(0 4px 12px rgba(192,57,43,.5))}
.nav__links{display:flex;gap:26px}
.nav__links a{font-size:.86rem;font-weight:500;color:var(--muted);position:relative;transition:color .3s}
.nav__links a::after{content:"";position:absolute;left:0;bottom:-5px;width:0;height:1.5px;background:var(--red-soft);transition:width .35s var(--e)}
.nav__links a:hover{color:#fff}.nav__links a:hover::after{width:100%}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:600;font-size:.95rem;letter-spacing:.01em;
  padding:14px 26px;border-radius:100px;cursor:pointer;white-space:nowrap;transition:transform .35s var(--e),background .35s var(--e),box-shadow .35s var(--e),border-color .35s}
.btn span{transition:transform .35s var(--e)}
.btn:hover span{transform:translateX(4px)}
.btn--sm{padding:10px 18px;font-size:.85rem}
.btn--lg{padding:18px 36px;font-size:1.06rem}
.btn--primary{background:linear-gradient(120deg,var(--red-deep),var(--red));color:#fff;box-shadow:0 14px 40px -12px rgba(192,57,43,.8)}
.btn--primary:hover{box-shadow:0 22px 50px -12px rgba(224,88,74,.9)}
.btn--ghost{background:rgba(255,255,255,.05);color:#fff;border:1px solid var(--glass-brd);backdrop-filter:blur(8px)}
.btn--ghost:hover{background:rgba(255,255,255,.11)}

/* ---------- HERO ---------- */
.hero{min-height:100svh;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:clamp(30px,5vw,70px);
  padding:140px var(--gut) 90px;position:relative}
.chip{display:inline-flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:600;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red-soft);
  padding:8px 16px;border-radius:100px;background:rgba(192,57,43,.1);border:1px solid rgba(192,57,43,.3);margin-bottom:26px}
.chip i{width:7px;height:7px;border-radius:50%;background:var(--red-soft);box-shadow:0 0 10px var(--red-soft)}
.hero__title{font-family:var(--fd);font-weight:800;font-size:clamp(2.7rem,6vw,5.4rem);line-height:1.0;letter-spacing:-.03em;color:#fff;text-shadow:0 18px 60px rgba(0,0,0,.4)}
.hero__lede{font-size:clamp(1.05rem,1.5vw,1.3rem);color:var(--muted);max-width:44ch;margin-top:26px}
.hero__cta{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.hero__chips{display:flex;gap:22px;margin-top:38px;flex-wrap:wrap}
.ministat{font-size:.9rem;color:var(--muted)}
.ministat b{font-family:var(--fd);font-weight:700;color:#fff;margin-right:5px}

.hero__media{position:relative;height:min(72vh,620px)}
.hero__card{position:absolute;inset:0;border-radius:28px;overflow:hidden;box-shadow:0 40px 90px -30px rgba(0,0,0,.8);transform-style:preserve-3d}
.hero__card video{width:100%;height:100%;object-fit:cover}
.hero__card-badge{position:absolute;left:16px;bottom:16px;right:16px;padding:13px 18px;border-radius:16px;font-family:var(--fd);font-weight:600;font-size:.95rem;color:#fff}
.hero__floater{position:absolute;display:flex;flex-direction:column;padding:16px 20px;border-radius:18px;box-shadow:0 20px 50px -20px rgba(0,0,0,.7);z-index:3}
.hero__floater b{font-family:var(--fd);font-weight:800;font-size:1.7rem;color:#fff;line-height:1}
.hero__floater span{font-size:.78rem;color:var(--muted);margin-top:3px}
.hero__floater.f1{left:-34px;top:18%;animation:float 6s var(--e) infinite alternate}
.hero__floater.f2{right:-26px;bottom:14%;animation:float 7s var(--e) infinite alternate-reverse}
@keyframes float{to{transform:translateY(-16px)}}
.hero__scroll{position:absolute;left:var(--gut);bottom:30px;display:flex;align-items:center;gap:12px;font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted-2)}
.hero__scroll i{width:34px;height:1.5px;background:linear-gradient(90deg,var(--red-soft),transparent);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;left:-40%;top:0;width:40%;height:100%;background:#fff;animation:cue 1.8s var(--e) infinite}
@keyframes cue{to{left:100%}}

/* ---------- MARQUEE ---------- */
.marquee{position:relative;z-index:2;overflow:hidden;padding:26px 0;border-block:1px solid var(--line);background:rgba(10,10,12,.4);backdrop-filter:blur(6px)}
.marquee__row{display:flex;align-items:center;gap:34px;width:max-content;animation:scrollx 38s linear infinite}
.marquee__row span{font-family:var(--fd);font-weight:700;font-size:clamp(1.3rem,2.6vw,2.2rem);color:transparent;-webkit-text-stroke:1.2px rgba(244,241,235,.42);white-space:nowrap}
.marquee__row i{color:var(--red-soft);font-size:1.1rem}
@keyframes scrollx{to{transform:translateX(-50%)}}

/* ---------- SECTION HEAD ---------- */
.eyebrow{font-family:var(--fd);font-weight:600;font-size:.8rem;letter-spacing:.24em;text-transform:uppercase;color:var(--red-soft)}
.h2{font-family:var(--fd);font-weight:800;font-size:clamp(2.1rem,4.5vw,3.8rem);line-height:1.04;letter-spacing:-.025em;color:#fff;margin-top:14px}
.section-sub{color:var(--muted);max-width:50ch;margin-top:16px;font-size:1.05rem}
.section-head{margin-bottom:46px}

/* ---------- STATS ---------- */
.stats{padding:100px var(--gut);max-width:var(--maxw);margin:0 auto}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.statcard{padding:34px 28px;border-radius:22px;transition:transform .5s var(--e),border-color .5s,background .5s}
.statcard:hover{transform:translateY(-7px);border-color:rgba(224,88,74,.5)}
.statcard__num{font-family:var(--fd);font-weight:800;font-size:clamp(2.8rem,5vw,4.2rem);line-height:.9;letter-spacing:-.03em;
  background:linear-gradient(120deg,#fff,#e0584a);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.statcard p{color:var(--muted);margin-top:12px;font-size:.95rem}

/* ---------- SERVICES BENTO ---------- */
.services{padding:80px var(--gut) 110px;max-width:var(--maxw);margin:0 auto}
.bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:230px;gap:16px}
.tile{position:relative;border-radius:24px;overflow:hidden;display:flex;align-items:flex-end;text-align:left;transform-style:preserve-3d;
  transition:transform .5s var(--e),box-shadow .5s var(--e),border-color .5s}
.tile--lg{grid-column:span 2;grid-row:span 2}
.tile--wide{grid-column:span 2}
.tile:not(.tile--lg){grid-column:span 1}
.tile video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.5;transform:scale(1.04);transition:opacity .6s var(--e),transform .6s var(--e)}
.tile::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,10,.1) 30%,rgba(8,8,10,.86) 100%);z-index:1}
.tile__body{position:relative;z-index:2;padding:26px}
.tile__no{font-family:var(--fd);font-weight:700;font-size:.78rem;letter-spacing:.14em;color:var(--red-soft)}
.tile h3{font-family:var(--fd);font-weight:700;font-size:1.35rem;color:#fff;margin:10px 0 8px;line-height:1.15}
.tile--lg h3{font-size:1.9rem}
.tile p{color:var(--muted);font-size:.95rem;max-width:42ch}
.tile:hover{transform:translateY(-6px);box-shadow:0 30px 70px -28px rgba(0,0,0,.85);border-color:rgba(224,88,74,.55)}
.tile:hover video{opacity:.78;transform:scale(1.0)}

/* ---------- PROCESS ---------- */
.process{padding:80px var(--gut) 110px;max-width:var(--maxw);margin:0 auto}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative}
.step{padding:34px 30px;border-radius:22px;transition:transform .5s var(--e),border-color .5s}
.step:hover{transform:translateY(-7px);border-color:rgba(224,88,74,.5)}
.step__no{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:50%;font-family:var(--fd);font-weight:800;font-size:1.2rem;color:#fff;
  background:linear-gradient(120deg,var(--red-deep),var(--red));box-shadow:0 10px 26px -8px rgba(192,57,43,.8)}
.step h3{font-family:var(--fd);font-weight:700;font-size:1.3rem;color:#fff;margin:18px 0 9px}
.step p{color:var(--muted);font-size:.97rem}

/* ---------- CTA ---------- */
.cta{padding:40px var(--gut) 90px;max-width:var(--maxw);margin:0 auto}
.cta__inner{position:relative;border-radius:34px;padding:clamp(34px,5vw,72px);text-align:center;overflow:hidden;
  box-shadow:0 50px 110px -40px rgba(0,0,0,.85)}
.cta__inner::before{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 50% 0%,rgba(192,57,43,.32),transparent 60%);z-index:-1}
.cta__badge{display:inline-flex;align-items:center;gap:8px;font-family:var(--fd);font-weight:700;font-size:.9rem;letter-spacing:.05em;color:#fff;
  background:linear-gradient(120deg,var(--red-deep),var(--red));padding:11px 22px;border-radius:100px;box-shadow:0 12px 34px -10px rgba(192,57,43,.8)}
.cta__badge i{color:#ffd9a8}
.cta__title{font-family:var(--fd);font-weight:900;font-size:clamp(3rem,9vw,6.4rem);line-height:.95;letter-spacing:-.03em;color:#fff;margin:22px 0 0}
.cta__lede{color:var(--muted);font-size:clamp(1.05rem,1.7vw,1.32rem);max-width:46ch;margin:20px auto 0}
.cta__lede strong{color:#fff}
.cta__contacts{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;max-width:680px;margin:40px auto 36px}
.cta__contact{display:flex;flex-direction:column;gap:4px;text-align:left;padding:18px 22px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid var(--line);transition:transform .35s var(--e),background .35s,border-color .35s}
a.cta__contact:hover{transform:translateY(-4px);background:rgba(255,255,255,.1);border-color:rgba(224,88,74,.5)}
.cta__contact span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red-soft);font-weight:600}
.cta__contact b{font-family:var(--fd);font-weight:600;font-size:1.05rem;color:#fff;word-break:break-word}

/* ---------- FOOTER ---------- */
.footer{text-align:center;padding:50px var(--gut);color:var(--muted-2);font-size:.85rem;border-top:1px solid var(--line)}
.footer img{width:30px;margin:0 auto 14px}

/* ---------- VERSION TOGGLE ---------- */
.version-toggle{position:fixed;left:20px;bottom:20px;z-index:85;display:inline-flex;align-items:center;gap:9px;
  font-family:var(--fd);font-weight:600;font-size:.8rem;color:#fff;background:rgba(12,12,15,.6);border:1px solid var(--line);border-radius:100px;padding:10px 16px;backdrop-filter:blur(12px);transition:transform .3s var(--e),background .3s}
.version-toggle:hover{transform:translateY(-2px);background:rgba(192,57,43,.3)}
.version-toggle i{width:7px;height:7px;border-radius:50%;background:var(--red-soft);box-shadow:0 0 8px var(--red-soft)}
.version-toggle b{color:var(--red-soft)}

/* ---------- REVEAL (set by JS) ---------- */
.reveal,.reveal-media{opacity:0}
.kinetic .word{display:inline-block;overflow:hidden;vertical-align:top}
.kinetic .word>span{display:inline-block;will-change:transform}

/* ---------- RESPONSIVE ---------- */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;gap:40px}
  .hero__media{height:54vh;order:-1;max-width:520px}
  .hero__floater.f1{left:-10px}.hero__floater.f2{right:-10px}
  .nav__links{display:none}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .bento{grid-template-columns:repeat(2,1fr);grid-auto-rows:210px}
  .tile--lg{grid-column:span 2;grid-row:span 2}
  .tile--wide{grid-column:span 2}
  .steps{grid-template-columns:1fr}
}
@media (max-width:560px){
  :root{--gut:18px}
  .nav__brand span{display:none}
  .hero{padding:120px var(--gut) 70px}
  .hero__title{font-size:clamp(2.4rem,11vw,3.4rem)}
  .hero__media{height:62vw}
  .hero__floater b{font-size:1.3rem}
  .stats__grid{grid-template-columns:1fr 1fr}
  .bento{grid-template-columns:1fr;grid-auto-rows:200px}
  .tile--lg,.tile--wide{grid-column:span 1}.tile--lg{grid-row:span 1}
  .cta__contacts{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){
  .aurora__blob,.hero__floater,.marquee__row{animation:none!important}
  .reveal,.reveal-media{opacity:1!important}
  *{transition-duration:.12s!important}
}