*{margin:0;padding:0;box-sizing:border-box}

:root{
  --bg:#0a0b10;
  --bg-2:#11131a;
  --bg-3:#171922;
  --card:rgba(255,255,255,0.16);
  --card-strong:rgba(255,255,255,0.22);
  --line:rgba(255,255,255,0.14);
  --text:#f5f7fb;
  --muted:#b9c0cf;
  --accent:#7e8cff;
  --accent-soft:#cfd6ff;
  --green:#25D366;
  --mono:'JetBrains Mono', monospace;
}

html{
  scroll-behavior:smooth;
}

body{
  font-family:Inter,sans-serif;
  background:
    radial-gradient(circle at top, #1a1d27 0%, #101219 35%, #090a0f 100%);
  color:var(--text);
  overflow-x:hidden;
}

/* NAV */

.nav{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:16px 24px;
  background:rgba(10,11,16,.62);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.06);
  z-index:1000;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
}

.logo{
  width:38px;
  height:38px;
  display:block;
  filter:drop-shadow(0 0 12px rgba(126,140,255,.22));
}

.brand-copy{
  display:flex;
  flex-direction:column;
  line-height:1;
}

.brand-text{
  font-size:15px;
  font-weight:800;
  letter-spacing:.16em;
  color:#eef2ff;
}

.brand-sub{
  font-size:11px;
  color:#8f97ab;
  text-transform:uppercase;
  letter-spacing:.18em;
  margin-top:4px;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
}

.nav-links a{
  color:#d9deea;
  text-decoration:none;
  padding:10px 14px;
  border-radius:12px;
  transition:.25s ease;
}

.nav-links a:hover{
  background:rgba(255,255,255,.05);
  color:white;
}

.menu-btn{
  display:none;
  font-size:24px;
  cursor:pointer;
  color:white;
}

.nav-cta{
  text-decoration:none;
  color:white;
  background:linear-gradient(135deg,#1fa855,#25D366);
  padding:11px 16px;
  border-radius:12px;
  font-weight:700;
  box-shadow:0 10px 22px rgba(37,211,102,.18);
}

/* HERO */

header{
  position:relative;
  min-height:100vh;
  display:flex;
  justify-content:center;
  align-items:center;
  padding:120px 20px 70px;
  overflow:hidden;
  background:
    radial-gradient(circle at top, rgba(255,255,255,.06), transparent 30%),
    linear-gradient(180deg,#121520 0%, #0b0d14 64%, #090a0f 100%);
  border-bottom:1px solid rgba(255,255,255,.06);
}

.hero-overlay{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:52px 52px;
  mask-image:linear-gradient(to bottom, rgba(0,0,0,1), rgba(0,0,0,.6), transparent);
  pointer-events:none;
}

canvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  opacity:.58;
}

.hero-inner{
  position:relative;
  z-index:2;
  width:min(1200px, 100%);
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:40px;
  align-items:center;
}

.hero-left{
  text-align:left;
}

.hero-right{
  position:relative;
  min-height:520px;
  display:flex;
  align-items:center;
  justify-content:center;
}

.hero-logo{
  margin-bottom:22px;
}

.hero-logo svg{
  width:112px;
  height:112px;
  display:block;
  filter:drop-shadow(0 0 18px rgba(126,140,255,.22));
  animation:logoFloat 6s ease-in-out infinite;
}

@keyframes logoFloat{
  0%{transform:translateY(0)}
  50%{transform:translateY(-8px)}
  100%{transform:translateY(0)}
}

.hero-badge{
  display:inline-flex;
  flex-wrap:wrap;
  gap:10px;
  padding:10px 16px;
  border-radius:999px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter:blur(10px);
  color:#d6dceb;
  font-size:12px;
  font-family:var(--mono);
  text-transform:uppercase;
  letter-spacing:.06em;
  margin-bottom:24px;
}

header h1{
  font-size:72px;
  line-height:1.02;
  max-width:760px;
  font-weight:800;
  letter-spacing:-.03em;
}

.gradient{
  background:linear-gradient(90deg,#dfe4f3, var(--accent-soft), #f5f7ff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}

.hero-sub{
  margin-top:24px;
  max-width:700px;
  color:var(--muted);
  font-size:20px;
  line-height:1.7;
}

.mono{
  font-family:var(--mono);
  color:#e8ebf7;
}

.hero-tags{
  margin-top:24px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.hero-tags span{
  font-family:var(--mono);
  font-size:12px;
  color:#d5dbea;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
}

.cta{
  margin-top:34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:16px 28px;
  border-radius:14px;
  text-decoration:none;
  color:white;
  font-weight:700;
  background:linear-gradient(135deg,#1fa855,#25D366);
  box-shadow:0 14px 30px rgba(37,211,102,.18);
  transition:.25s ease;
}

.cta:hover{
  transform:translateY(-3px);
  box-shadow:0 16px 34px rgba(37,211,102,.28);
}

/* CODE WINDOW */

.code-window{
  position:relative;
  width:min(100%, 520px);
  border-radius:26px;
  overflow:hidden;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter:blur(18px);
  box-shadow:
    0 20px 60px rgba(0,0,0,.32),
    0 0 25px rgba(255,255,255,.04);
}

.window-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:14px 18px;
  border-bottom:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.04);
}

.window-dots{
  display:flex;
  gap:8px;
}

.window-dots span{
  width:10px;
  height:10px;
  border-radius:50%;
  display:block;
  background:rgba(255,255,255,.35);
}

.window-dots span:nth-child(1){background:#ff6b6b}
.window-dots span:nth-child(2){background:#ffd166}
.window-dots span:nth-child(3){background:#4cd964}

.window-title{
  font-family:var(--mono);
  font-size:12px;
  color:#d7deef;
}

.code-content{
  padding:24px 22px 28px;
  font-family:var(--mono);
  font-size:14px;
  line-height:1.9;
  color:#e8edf9;
}

.code-key{color:#a8b6ff}
.code-var{color:#ffffff}
.code-prop{color:#d7def8}
.code-string{color:#97f0c1}
.code-bool{color:#ffcf70}

/* FLOATING CARDS */

.floating-card{
  position:absolute;
  border-radius:18px;
  padding:14px 16px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.14);
  backdrop-filter:blur(14px);
  box-shadow:0 14px 34px rgba(0,0,0,.24);
  color:#eef2ff;
  max-width:220px;
}

.floating-label{
  display:block;
  font-family:var(--mono);
  font-size:11px;
  color:#aeb8d6;
  margin-bottom:6px;
  text-transform:uppercase;
  letter-spacing:.08em;
}

.floating-card strong{
  font-size:14px;
  line-height:1.5;
  display:block;
}

.floating-card-1{
  top:30px;
  right:-10px;
  animation:floatCard1 6s ease-in-out infinite;
}

.floating-card-2{
  left:-10px;
  bottom:100px;
  animation:floatCard2 7s ease-in-out infinite;
}

.floating-card-3{
  right:25px;
  bottom:10px;
  animation:floatCard3 8s ease-in-out infinite;
}

@keyframes floatCard1{
  0%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
  100%{transform:translateY(0)}
}

@keyframes floatCard2{
  0%{transform:translateY(0)}
  50%{transform:translateY(10px)}
  100%{transform:translateY(0)}
}

@keyframes floatCard3{
  0%{transform:translateY(0)}
  50%{transform:translateY(-12px)}
  100%{transform:translateY(0)}
}

/* SECTIONS */

section{
  width:min(1140px, calc(100% - 32px));
  margin:0 auto;
  padding:88px 0;
}

.section-head{
  text-align:center;
  max-width:760px;
  margin:0 auto 44px;
}

.section-kicker{
  display:inline-block;
  font-family:var(--mono);
  color:#aab3ca;
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  margin-bottom:14px;
}

.section-head h2{
  font-size:40px;
  letter-spacing:-.03em;
  margin-bottom:14px;
}

.section-head p{
  color:var(--muted);
  line-height:1.7;
}

/* GRID */

.grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:24px;
}

/* CARDS */

.card{
  border-radius:24px;
  overflow:hidden;
  background:var(--card);
  border:1px solid rgba(255,255,255,.18);
  backdrop-filter:blur(16px);
  box-shadow:0 12px 34px rgba(0,0,0,.18);
  transition:.35s ease;
}

.card:hover{
  transform:translateY(-12px);
  box-shadow:
    0 24px 60px rgba(0,0,0,.28),
    0 0 28px rgba(255,255,255,.08);
  background:var(--card-strong);
}

.card img{
  width:100%;
  height:190px;
  object-fit:cover;
  display:block;
  transition:.45s ease;
  filter:saturate(.82) contrast(1.03) brightness(.96);
}

.card:hover img{
  transform:scale(1.05);
}

.card-content{
  padding:24px;
  text-align:center;
}

.card-icon{
  width:46px;
  height:46px;
  border-radius:14px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  margin-bottom:14px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.16);
  color:#edf1ff;
  font-family:var(--mono);
  font-size:18px;
  box-shadow:0 0 18px rgba(255,255,255,.05);
}

.card-content h3{
  font-size:24px;
  margin-bottom:12px;
}

.card-content p{
  color:var(--muted);
  line-height:1.7;
}

/* PRICING */

.pricing-section{
  position:relative;
}

.pricing-wrapper{
  position:relative;
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:24px;
  isolation:isolate;
}

.pricing-wrapper::after{
  content:"";
  position:absolute;
  inset:-20px;
  border-radius:32px;
  background:rgba(255,255,255,.05);
  backdrop-filter:blur(14px);
  opacity:0;
  transition:.35s ease;
  z-index:1;
  pointer-events:none;
}

.pricing-wrapper:hover::after{
  opacity:1;
}

.price-card{
  position:relative;
  z-index:2;
  padding:32px 24px;
  border-radius:24px;
  background:rgba(255,255,255,.18);
  border:1px solid rgba(255,255,255,.20);
  backdrop-filter:blur(16px);
  box-shadow:0 12px 34px rgba(0,0,0,.18);
  text-align:center;
  transition:.35s ease;
}

.price-card:hover{
  z-index:3;
  transform:translateY(-14px) scale(1.03);
  background:rgba(255,255,255,.24);
  border-color:rgba(255,255,255,.32);
  box-shadow:
    0 28px 70px rgba(0,0,0,.28),
    0 0 28px rgba(255,255,255,.08);
}

.highlight{
  border-color:rgba(126,140,255,.34);
  box-shadow:
    0 12px 34px rgba(0,0,0,.18),
    0 0 18px rgba(126,140,255,.10);
}

.badge{
  position:absolute;
  top:-12px;
  left:50%;
  transform:translateX(-50%);
  padding:8px 14px;
  border-radius:999px;
  background:linear-gradient(135deg,var(--accent),#919cff);
  color:white;
  font-size:12px;
  font-family:var(--mono);
  font-weight:700;
  letter-spacing:.06em;
  box-shadow:0 10px 24px rgba(126,140,255,.18);
}

.price-card h3{
  font-size:28px;
  margin-bottom:12px;
}

.price{
  color:#dfe4ff;
  font-size:34px;
  font-weight:800;
  margin-bottom:14px;
}

.package-text{
  color:var(--muted);
  line-height:1.65;
  margin-bottom:20px;
}

.package-list{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:10px;
  padding:0;
  margin:0;
}

.package-list li{
  padding:12px 14px;
  border-radius:14px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.10);
  color:#edf1fb;
  font-family:var(--mono);
  font-size:13px;
}

/* FOOTER */

/* =========================
   FOOTER KOMPLETT NEU
   ========================= */

footer{
  margin-top:70px;
  padding:44px 20px 24px;
  background:linear-gradient(
    180deg,
    rgba(255,255,255,0.10) 0%,
    rgba(255,255,255,0.07) 100%
  );
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-top:1px solid rgba(255,255,255,0.12);
  box-shadow:0 -10px 30px rgba(0,0,0,.10);
}

.footer-grid{
  width:min(1140px, 100%);
  margin:0 auto;
  display:grid;
  grid-template-columns:1.2fr 1fr 1fr .9fr 1fr;
  gap:26px;
  align-items:start;
}

.footer-col h4{
  margin-bottom:12px;
  font-size:16px;
  font-weight:700;
  color:#f4f7ff;
  letter-spacing:.01em;
}

.footer-col p{
  color:#c6cedf;
  line-height:1.65;
  font-size:14px;
  max-width:260px;
}

.footer-col a{
  display:block;
  width:fit-content;
  color:#d9e0ee;
  text-decoration:none;
  margin:7px 0;
  font-size:14px;
  transition:.22s ease;
}

.footer-col a:hover{
  color:#ffffff;
  transform:translateX(3px);
}

/* SUPPORT COLUMN */

.footer-support{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  gap:8px;
}

.btc-inline-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:8px 12px;
  border-radius:10px;
  text-decoration:none;
  font-size:12px;
  font-weight:700;
  letter-spacing:.02em;
  color:#161616;
  background:linear-gradient(135deg,#f7931a,#ffbf66);
  box-shadow:0 6px 16px rgba(247,147,26,.18);
  transition:.22s ease;
}

.btc-inline-btn:hover{
  transform:translateY(-2px);
  box-shadow:0 10px 22px rgba(247,147,26,.24);
}

.btc-copy-btn{
  border:none;
  cursor:pointer;
  padding:7px 10px;
  border-radius:9px;
  background:rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.10);
  color:#eef2ff;
  font-size:11px;
  font-weight:600;
  transition:.2s ease;
}

.btc-copy-btn:hover{
  background:rgba(255,255,255,.16);
}

.btc-hidden{
  display:none;
}

/* FOOTER BOTTOM */

.footer-bottom{
  width:min(1140px, 100%);
  margin:24px auto 0;
  padding-top:16px;
  border-top:1px solid rgba(255,255,255,.08);
  text-align:center;
  color:#9ea8bb;
  font-size:13px;
  letter-spacing:.01em;
}

/* MOBILE */

@media (max-width: 980px){
  .footer-grid{
    grid-template-columns:repeat(2, minmax(0,1fr));
    gap:22px;
  }
}

@media (max-width: 768px){
  footer{
    margin-top:56px;
    padding:34px 16px 20px;
    border-top:1px solid rgba(255,255,255,.10);
  }

  .footer-grid{
    grid-template-columns:1fr;
    gap:18px;
  }

  .footer-col h4{
    font-size:15px;
    margin-bottom:8px;
  }

  .footer-col p,
  .footer-col a{
    font-size:13px;
  }

  .footer-col a{
    margin:5px 0;
  }

  .footer-support{
    gap:6px;
  }

  .btc-inline-btn{
    padding:8px 11px;
    font-size:12px;
  }

  .btc-copy-btn{
    padding:7px 9px;
    font-size:11px;
  }

  .footer-bottom{
    margin-top:18px;
    padding-top:14px;
    font-size:12px;
  }
}

/* WHATSAPP */

.whatsapp{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:1000;
  text-decoration:none;
  color:white;
  background:linear-gradient(135deg,#1fa855,#25D366);
  padding:14px 18px;
  border-radius:999px;
  font-weight:700;
  box-shadow:0 14px 30px rgba(37,211,102,.22);
}

/* RESPONSIVE */

@media (max-width: 1180px){
  .hero-inner{
    grid-template-columns:1fr;
    gap:36px;
  }

  .hero-left{
    text-align:center;
  }

  .hero-tags,
  .hero-badge{
    justify-content:center;
  }

  .hero-right{
    min-height:auto;
  }

  .floating-card{
    display:none;
  }
}

@media (max-width: 980px){
  header h1{
    font-size:58px;
  }

  .grid,
  .pricing-wrapper,
  .footer-grid{
    grid-template-columns:1fr 1fr;
  }
}

@media (max-width: 768px){

  .nav{
    padding:14px 16px;
  }

  .nav-links{
    display:none;
    position:absolute;
    top:68px;
    right:16px;
    width:220px;
    flex-direction:column;
    gap:0;
    background:rgba(10,14,28,.95);
    border:1px solid rgba(255,255,255,.08);
    border-radius:18px;
    padding:10px;
    box-shadow:0 20px 40px rgba(0,0,0,.35);
  }

  .nav-links a{
    padding:12px 14px;
  }

  .menu-btn{
    display:block;
  }

  .nav-cta{
    display:none;
  }

  header{
    padding:110px 18px 60px;
    min-height:100svh;
  }

  .hero-logo svg{
    width:90px;
    height:90px;
  }

  .hero-badge{
    font-size:11px;
    padding:9px 12px;
    justify-content:center;
  }

  header h1{
    font-size:38px;
  }

  .hero-sub{
    font-size:16px;
    max-width:95%;
  }

  .hero-tags{
    gap:8px;
    justify-content:center;
  }

  .hero-tags span{
    font-size:11px;
    padding:8px 12px;
  }

  .cta{
    width:100%;
    max-width:340px;
    padding:15px 18px;
  }

  .code-window{
    width:100%;
  }

  .code-content{
    font-size:12px;
    line-height:1.8;
    padding:18px 16px 22px;
  }

  section{
    width:min(100% - 24px, 1140px);
    padding:72px 0;
  }

  .section-head h2{
    font-size:30px;
  }

  .grid,
  .pricing-wrapper,
  .footer-grid{
    grid-template-columns:1fr;
  }

  .pricing-wrapper::after{
    display:none;
  }

  .price-card:hover{
    transform:translateY(-8px);
  }

  .card img{
    height:180px;
  }

  .whatsapp{
    right:14px;
    bottom:14px;
    padding:12px 16px;
  }
}