/* ============ Himmelsreich – Design ============ */
:root{
  --bg:#050b1f;
  --bg2:#0a1535;
  --blue:#3f8cff;
  --blue-l:#8fc3ff;
  --ice:#e6f3ff;
  --violet:#6f6bff;
  --glow:0 0 24px rgba(63,140,255,.55);
  --font:"Cinzel","Trajan Pro","Palatino Linotype","Book Antiqua",Georgia,serif;
  --body:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:radial-gradient(ellipse at 50% 0%,#0d1e4d 0%,var(--bg) 55%) fixed;
  background-color:var(--bg);
  color:#cfe0ff;font-family:var(--body);line-height:1.6;overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
#fx{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
section,header,footer{position:relative;z-index:1}

/* ---------- NAV ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:14px clamp(16px,4vw,48px);
  transition:background .3s,backdrop-filter .3s,border-color .3s;border-bottom:1px solid transparent;
}
.nav.scrolled{background:rgba(5,11,31,.78);backdrop-filter:blur(12px);border-color:rgba(100,160,255,.18)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font);font-weight:800;letter-spacing:.12em;color:var(--ice);font-size:1.05rem}
.crown-sm{width:30px;fill:var(--ice);filter:drop-shadow(0 0 8px var(--blue))}
.nav nav{display:flex;gap:28px}
.nav nav a{font-size:.9rem;letter-spacing:.08em;text-transform:uppercase;color:var(--blue-l);position:relative;padding:4px 0}
.nav nav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--blue);box-shadow:var(--glow);transition:width .3s}
.nav nav a:hover::after{width:100%}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-block;padding:14px 30px;border-radius:6px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.85rem;
  color:#fff;background:linear-gradient(135deg,#2f6fe0,#5aa2ff);
  box-shadow:0 0 0 1px rgba(160,205,255,.4) inset,0 8px 30px rgba(63,140,255,.4);
  transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden;
}
.btn::before{content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.5),transparent);transform:skewX(-20deg);transition:left .6s}
.btn:hover{transform:translateY(-3px);box-shadow:0 0 0 1px rgba(200,225,255,.6) inset,0 12px 40px rgba(63,140,255,.65)}
.btn:hover::before{left:140%}
.btn.ghost{background:rgba(63,140,255,.08);box-shadow:0 0 0 1px rgba(120,175,255,.5) inset}
.btn-sm{padding:9px 20px;font-size:.75rem}

/* ---------- HERO ---------- */
.hero{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:110px 20px 60px;overflow:hidden;text-align:center}
.emblem{position:relative;width:min(560px,92vw);height:min(560px,92vw);margin-bottom:-30px;transition:transform .15s ease-out;z-index:2}
.arc{position:absolute;inset:0;width:100%;height:100%;filter:drop-shadow(0 0 8px var(--blue));animation:pulse 5s ease-in-out infinite}
.star{position:absolute;fill:#fff;filter:drop-shadow(0 0 12px var(--blue-l))}
.star-top{width:34px;left:50%;top:-4%;transform:translateX(-50%);animation:twinkle 3s ease-in-out infinite}
.crown{position:absolute;width:26%;left:50%;top:8%;transform:translateX(-50%);fill:var(--ice);filter:drop-shadow(0 0 14px var(--blue)) drop-shadow(0 0 30px rgba(63,140,255,.6));animation:float 5s ease-in-out infinite;z-index:3}

/* Szene mit 3D-Würfel.
   WICHTIG: "filter" zerstört 3D (flacht Kinder ab). Darum liegt der Glow-Filter auf
   einem flachen Wrapper (.cube-wrap / .mini) mit eigener Perspektive – der
   3D-Würfel darin (.cube-tilt > .cube > .f) bleibt unberührt. */
.scene{position:absolute;left:50%;top:56%;width:0;height:0;perspective:1100px;transform-style:preserve-3d}
.glow{position:absolute;left:0;top:0;width:420px;height:420px;margin:-210px 0 0 -210px;border-radius:50%;
  background:radial-gradient(circle,rgba(63,140,255,.55) 0%,rgba(63,140,255,.18) 40%,transparent 70%);
  animation:pulse 4s ease-in-out infinite;pointer-events:none}
.cube-wrap{position:absolute;left:0;top:0;perspective:900px;
  filter:drop-shadow(0 0 22px rgba(63,140,255,.9)) drop-shadow(0 0 60px rgba(63,140,255,.5));
  animation:hover 6s ease-in-out infinite}
.cube-tilt{transform:rotateX(-24deg);transform-style:preserve-3d}
.cube{position:relative;transform-style:preserve-3d;animation:spin 22s linear infinite;width:var(--s);height:var(--s)}
.cube .f{position:absolute;inset:0;background-size:100% 100%;image-rendering:pixelated;backface-visibility:hidden}
.cube .f.front{transform:translateZ(calc(var(--s)/2))}
.cube .f.back{transform:rotateY(180deg) translateZ(calc(var(--s)/2))}
.cube .f.right{transform:rotateY(90deg) translateZ(calc(var(--s)/2))}
.cube .f.left{transform:rotateY(-90deg) translateZ(calc(var(--s)/2))}
.cube .f.top{transform:rotateX(90deg) translateZ(calc(var(--s)/2))}
.cube .f.bottom{transform:rotateX(-90deg) translateZ(calc(var(--s)/2))}

.orbit{position:absolute;left:0;top:0;width:360px;height:360px;transform:translate(-50%,-50%) rotateX(72deg) rotateZ(0deg);animation:orbit 7s linear infinite;pointer-events:none}
.orbit::before,.orbit::after{content:"";position:absolute;inset:0;border-radius:50%;border:3px solid transparent;
  border-top-color:#fff;border-right-color:rgba(120,180,255,.6);filter:drop-shadow(0 0 10px var(--blue))}
.orbit::after{inset:26px;border-top-color:rgba(160,210,255,.9);border-right-color:transparent;border-left-color:rgba(100,160,255,.5)}
.orbit span{position:absolute;top:-6px;left:50%;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#fff;box-shadow:0 0 18px 6px var(--blue)}

.beam{position:absolute;left:0;width:3px;height:150px;transform:translate(-50%,-50%);background:linear-gradient(transparent,var(--blue-l),transparent);filter:blur(1px);opacity:.7;animation:beam 3s ease-in-out infinite}
.beam.b1{top:-200px;margin-left:-110px;height:110px}
.beam.b2{top:-215px;height:170px;animation-delay:.8s}
.beam.b3{top:-200px;margin-left:110px;height:110px;animation-delay:1.6s}

.mini-cubes{position:absolute;left:0;top:0;transform-style:preserve-3d}
.mini{position:absolute;filter:drop-shadow(0 0 8px rgba(80,150,255,.8));animation:drift var(--d,9s) ease-in-out infinite;animation-delay:var(--dl,0s)}

/* Wolken */
.clouds{position:absolute;inset:0;pointer-events:none;z-index:1}
.cloud{position:absolute;image-rendering:pixelated;opacity:.85;filter:drop-shadow(0 0 30px rgba(80,120,255,.45));animation:drift-x var(--t,40s) ease-in-out infinite alternate}
.c1{left:-4%;top:28%;width:min(420px,40vw);height:auto;aspect-ratio:56/22;--t:46s}
.c2{right:-5%;top:22%;width:min(440px,42vw);height:auto;aspect-ratio:56/22;--t:52s}
.c3{left:2%;top:62%;width:min(360px,34vw);height:auto;aspect-ratio:56/22;--t:38s}
.c4{right:0;top:66%;width:min(380px,36vw);height:auto;aspect-ratio:56/22;--t:44s}

/* Titel */
.hero-text{position:relative;z-index:4}
.title{
  font-family:var(--font);font-weight:900;font-size:clamp(2.2rem,8.5vw,6.2rem);letter-spacing:.04em;line-height:1.05;
  background:linear-gradient(180deg,#fff 10%,#bfe0ff 50%,#4a90ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 18px rgba(63,140,255,.7)) drop-shadow(0 4px 0 rgba(10,30,90,.7));
  position:relative;
}
.divider{display:flex;align-items:center;justify-content:center;gap:18px;margin:14px auto 18px;max-width:640px}
.divider i{flex:1;height:2px;background:linear-gradient(90deg,transparent,var(--blue-l));box-shadow:var(--glow)}
.divider i:last-child{background:linear-gradient(270deg,transparent,var(--blue-l))}
.divider svg{width:20px;fill:#fff;filter:drop-shadow(0 0 10px var(--blue-l));animation:twinkle2 3s infinite}
.divider.small{max-width:300px}
.tagline{font-size:clamp(1.1rem,2.3vw,1.5rem);color:var(--ice);font-family:var(--font);letter-spacing:.04em}
.tagline span{display:block;margin-top:6px;font-family:var(--body);font-size:.95rem;color:#8fa9d8;letter-spacing:0}

.join-box{margin-top:28px;display:flex;flex-direction:column;align-items:center;gap:20px}
.ips{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.ip{
  cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px;min-width:250px;
  background:linear-gradient(180deg,rgba(20,45,110,.55),rgba(8,20,55,.75));
  border:1px solid rgba(120,175,255,.55);border-radius:10px;padding:12px 24px;color:inherit;font:inherit;
  box-shadow:0 0 30px rgba(63,140,255,.3),inset 0 0 20px rgba(63,140,255,.15);transition:.25s;backdrop-filter:blur(6px);
}
.ip:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 0 50px rgba(63,140,255,.6),inset 0 0 24px rgba(63,140,255,.25)}
.ip-label{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--blue-l)}
.ip-text{font-family:ui-monospace,Consolas,monospace;font-size:clamp(1rem,2.6vw,1.3rem);color:#fff;font-weight:700;text-shadow:0 0 12px var(--blue)}
.ip-copy{font-size:.72rem;color:#8fa9d8}
.ip.copied{border-color:#7dffb0}
.ip.copied .ip-copy{color:#7dffb0}
.badges{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.badge{padding:6px 14px;border-radius:99px;font-size:.8rem;background:rgba(63,140,255,.12);border:1px solid rgba(120,175,255,.35);color:#cfe0ff}
.badge b{color:#fff}
.badge.live i{display:inline-block;width:8px;height:8px;border-radius:50%;background:#58ff9b;box-shadow:0 0 10px #58ff9b;margin-right:4px;animation:pulse 1.6s infinite}
.scroll{display:block;margin:34px auto 0;width:26px;height:44px;border:2px solid rgba(160,205,255,.6);border-radius:14px;position:relative}
.scroll span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:#fff;box-shadow:var(--glow);animation:wheel 1.8s infinite}

/* ---------- SECTIONS ---------- */
.section{padding:110px clamp(18px,5vw,64px);max-width:1250px;margin:0 auto}
.section.alt{max-width:none;background:linear-gradient(180deg,transparent,rgba(20,45,110,.28),transparent)}
.section.alt>*{max-width:1250px;margin-left:auto;margin-right:auto}
.head{text-align:center;margin-bottom:54px}
.head h2,.cta h2{font-family:var(--font);font-size:clamp(1.8rem,4.5vw,3rem);letter-spacing:.06em;color:#fff;text-shadow:0 0 24px rgba(63,140,255,.8);position:relative;display:inline-block}
.head h2::after{content:"";display:block;height:3px;width:60%;margin:10px auto 0;background:linear-gradient(90deg,transparent,var(--blue),transparent);box-shadow:var(--glow)}
.head p{margin-top:14px;color:#8fa9d8}
.grid{display:grid;gap:22px}
.modes{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.features{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.two{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}

.card{
  position:relative;padding:30px 26px;border-radius:14px;overflow:hidden;
  background:linear-gradient(160deg,rgba(18,40,100,.55),rgba(6,14,40,.8));
  border:1px solid rgba(100,160,255,.28);transition:transform .25s,border-color .25s,box-shadow .25s,opacity .8s;
}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(90,160,255,.28),transparent 45%);opacity:0;transition:opacity .3s;pointer-events:none}
.card:hover{border-color:rgba(160,205,255,.8);box-shadow:0 0 40px rgba(63,140,255,.35)}
.card:hover::before{opacity:1}
.card h3{font-family:var(--font);color:#fff;font-size:1.3rem;letter-spacing:.06em;margin:14px 0 8px}
.card p{color:#9fb6e0;font-size:.95rem}
.ico{width:58px;height:58px;display:grid;place-items:center;border-radius:12px;background:rgba(63,140,255,.12);border:1px solid rgba(120,175,255,.4);box-shadow:inset 0 0 16px rgba(63,140,255,.25)}
.ico svg{width:30px;height:30px;fill:none;stroke:var(--blue-l);stroke-width:3;stroke-linejoin:round;stroke-linecap:round;filter:drop-shadow(0 0 6px var(--blue))}

.feat{padding:8px 6px 8px 22px;border-left:2px solid rgba(100,160,255,.4);position:relative}
.feat::before{content:"";position:absolute;left:-5px;top:6px;width:8px;height:8px;background:#fff;transform:rotate(45deg);box-shadow:0 0 12px var(--blue)}
.feat b{font-family:var(--font);color:var(--blue);font-size:1.6rem;text-shadow:var(--glow)}
.feat h3{color:#fff;font-family:var(--font);letter-spacing:.05em;margin:4px 0}
.feat p{color:#9fb6e0;font-size:.95rem}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;margin-top:70px;text-align:center}
.stats strong{display:block;font-family:var(--font);font-size:clamp(2rem,5vw,3.2rem);color:#fff;text-shadow:0 0 22px var(--blue)}
.stats span{font-size:.8rem;letter-spacing:.15em;text-transform:uppercase;color:var(--blue-l)}

.panel{padding:32px;border-radius:14px;background:linear-gradient(160deg,rgba(18,40,100,.5),rgba(6,14,40,.85));border:1px solid rgba(100,160,255,.3)}
.panel h3{font-family:var(--font);color:#fff;margin-bottom:16px;letter-spacing:.05em}
.panel ol{list-style:none;counter-reset:s;display:grid;gap:12px}
.panel li{counter-increment:s;display:flex;gap:14px;align-items:flex-start}
.panel li::before{content:counter(s);flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;font-weight:700;font-size:.85rem;color:#fff;background:linear-gradient(135deg,#2f6fe0,#5aa2ff);box-shadow:var(--glow)}
code{background:rgba(63,140,255,.18);padding:2px 8px;border-radius:5px;color:#fff;font-family:ui-monospace,Consolas,monospace}

.cta-box{text-align:center;padding:64px 24px;border-radius:20px;position:relative;overflow:hidden;
  background:radial-gradient(ellipse at 50% 0%,rgba(63,140,255,.35),rgba(6,14,40,.9) 70%);border:1px solid rgba(130,185,255,.5);box-shadow:0 0 60px rgba(63,140,255,.3)}
.cta-box p{margin:14px 0 28px;color:#9fb6e0}
.cta-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

footer{text-align:center;padding:50px 20px 60px;color:#6d86b8;font-size:.85rem}
footer .links{margin-top:8px}
footer a:hover{color:#fff}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(34px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Animationen ---------- */
@keyframes spin{to{transform:rotateY(360deg)}}
@keyframes hover{0%,100%{transform:translate(-50%,-50%) translateY(-10px)}50%{transform:translate(-50%,-50%) translateY(12px)}}
@keyframes float{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-10px)}}
@keyframes orbit{to{transform:translate(-50%,-50%) rotateX(72deg) rotateZ(360deg)}}
@keyframes beam{0%,100%{opacity:.15}50%{opacity:.9}}
@keyframes twinkle{0%,100%{opacity:.6;transform:translateX(-50%) scale(.9)}50%{opacity:1;transform:translateX(-50%) scale(1.15)}}
@keyframes twinkle2{0%,100%{opacity:.6;transform:scale(.9)}50%{opacity:1;transform:scale(1.2)}}
@keyframes pulse{0%,100%{opacity:.6}50%{opacity:1}}
@keyframes drift{0%,100%{transform:translate3d(var(--x),var(--y),var(--z)) rotate(0)}50%{transform:translate3d(var(--x),calc(var(--y) - 22px),var(--z)) rotate(8deg)}}
@keyframes drift-x{from{transform:translateX(-30px)}to{transform:translateX(30px)}}
@keyframes wheel{0%{opacity:1;transform:translateY(0)}100%{opacity:0;transform:translateY(16px)}}

@media (max-width:760px){
  .emblem{margin-bottom:-10px}
  .orbit{width:260px;height:260px}
  .glow{width:300px;height:300px;margin:-150px 0 0 -150px}
  .section{padding:80px 18px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Systeme / OneBlock ---------- */
.oneblock{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;padding:34px 40px;margin-bottom:22px;border-radius:18px;overflow:hidden;
  background:linear-gradient(120deg,rgba(40,90,200,.35),rgba(6,14,40,.88));border:1px solid rgba(130,185,255,.5);box-shadow:0 0 50px rgba(63,140,255,.25)}
.oneblock h3{font-family:var(--font);font-size:clamp(1.8rem,4vw,2.6rem);color:#fff;letter-spacing:.06em;text-shadow:0 0 22px rgba(63,140,255,.8);margin:10px 0 8px}
.oneblock p{color:#a9bfe8;max-width:560px}
.pill{display:inline-block;padding:4px 14px;border-radius:99px;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#fff;background:rgba(63,140,255,.25);border:1px solid rgba(143,195,255,.6);box-shadow:var(--glow)}
.ob-cube{width:190px;height:190px;display:grid;place-items:center;perspective:600px;filter:drop-shadow(0 0 22px rgba(63,140,255,.85)) drop-shadow(0 0 50px rgba(63,140,255,.4))}
.lvl{height:8px;border-radius:99px;background:rgba(63,140,255,.16);overflow:hidden;margin-top:18px}
.lvl i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,#2f6fe0,#8fc3ff,#fff);box-shadow:var(--glow);transition:width 1.6s cubic-bezier(.2,.8,.2,1) .5s}
.card.in .lvl i{width:var(--w)}
@media (max-width:760px){
  .oneblock{grid-template-columns:1fr;padding:28px 22px;text-align:center}
  .oneblock p{margin:0 auto}
  .ob-cube{margin:0 auto;order:-1}
}
@media (prefers-reduced-motion:reduce){.card .lvl i{width:var(--w)}}

/* ---------- Fixes (Mobile / Anleitung) ---------- */
.btn-sm{white-space:nowrap}
.panel li{display:block;position:relative;padding-left:42px;min-height:28px}
.panel li::before{position:absolute;left:0;top:0}
.panel code{white-space:nowrap;font-size:.88em}
@media (max-width:760px){
  .mini-cubes{transform:scale(.6)}
  .nav{padding:10px 14px}
  .brand{font-size:.95rem;letter-spacing:.08em}
}

/* ---------- Handy-Menü (bis 960px, darüber passt die Leiste nicht) ---------- */
.menu-btn{display:none}
.btn-sm{flex:none}
@media (max-width:960px){
  .nav{gap:10px}
  .nav .btn-sm{margin-left:auto}
  .menu-btn{
    display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;flex:none;
    width:40px;height:40px;border-radius:8px;cursor:pointer;padding:0;
    background:rgba(63,140,255,.1);border:1px solid rgba(120,175,255,.5);box-shadow:inset 0 0 14px rgba(63,140,255,.2);
  }
  .menu-btn span{display:block;width:20px;height:2px;border-radius:2px;background:var(--ice);box-shadow:0 0 8px var(--blue);transition:transform .3s,opacity .2s}
  .nav.menu-open .menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav.menu-open .menu-btn span:nth-child(2){opacity:0}
  .nav.menu-open .menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .nav.menu-open{background:rgba(5,11,31,.92);backdrop-filter:blur(12px);border-color:rgba(100,160,255,.18)}

  .nav nav{
    display:flex;flex-direction:column;gap:0;
    position:absolute;top:calc(100% + 8px);left:12px;right:12px;padding:8px 18px;border-radius:14px;
    background:linear-gradient(160deg,rgba(18,40,100,.95),rgba(6,14,40,.97));
    border:1px solid rgba(120,175,255,.45);box-shadow:0 0 40px rgba(63,140,255,.35);
    opacity:0;visibility:hidden;transform:translateY(-10px);transition:opacity .25s,transform .25s,visibility 0s .25s;
  }
  .nav.menu-open nav{opacity:1;visibility:visible;transform:none;transition:opacity .25s,transform .25s}
  .nav nav a{padding:14px 2px;font-size:.95rem;border-bottom:1px solid rgba(100,160,255,.15)}
  .nav nav a:last-child{border-bottom:0}
  .nav nav a::after{bottom:8px}
}
@media (min-width:761px) and (max-width:960px){
  .nav nav{left:auto;width:300px;right:clamp(16px,4vw,48px)}
}
@media (max-width:400px){
  .nav{gap:8px;padding:10px 12px}
  .nav .brand{font-size:.85rem;letter-spacing:.05em;gap:7px}
  .nav .crown-sm{width:24px}
  .nav .btn-sm{padding:8px 12px;font-size:.68rem}
}
@media (max-width:340px){
  .nav .btn-sm{display:none}
  .nav .menu-btn{margin-left:auto}
}

@media (max-width:760px){
  .panel{padding:24px 18px}
  .panel li{padding-left:38px}
  .stats{grid-template-columns:repeat(2,1fr);margin-top:50px}
}