/* ═══════════════════════════════════════
   TOXIC RADAR  –  Design System
   ═══════════════════════════════════════ */

/* ── Variables ─────────────────────────── */
:root{
  --bg:#050505;           --bg-2:#0B0B0B;       --bg-3:#111111;
  --surface:#0B0B0B;      --surface-2:#131313;   --surface-3:#1A1A1A;
  --accent:#39E57A;       --accent-dim:rgba(57,229,122,.12);
  --accent-glow:rgba(57,229,122,.35);
  --text:#F5F5F5;         --text-2:#A0A0A0;     --text-3:#6B6B6B;
  --border:rgba(255,255,255,.06);
  --radius:16px;          --radius-sm:12px;
  --max:1120px;
}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  background:var(--bg);color:var(--text);
  line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;
}
*{box-sizing:border-box;margin:0;padding:0}
a{color:var(--accent);text-decoration:none;transition:opacity .2s}
a:hover{opacity:.85}
img{max-width:100%;display:block}

/* ── Container ────────────────────────── */
.container{max-width:var(--max);margin:0 auto;padding:0 24px}

/* ── Nav ──────────────────────────────── */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(5,5,5,.85);backdrop-filter:blur(16px) saturate(1.4);
  border-bottom:1px solid var(--border);
}
.nav-inner{
  max-width:var(--max);margin:0 auto;padding:0 24px;
  height:68px;display:flex;align-items:center;justify-content:space-between;
}
.nav-brand{
  display:flex;align-items:center;gap:12px;font-size:1.3rem;font-weight:800;
  color:var(--text);letter-spacing:-.02em;
}
.nav-brand span{color:var(--accent)}

/* Logo Ring */
.logo-ring{
  width:36px;height:36px;border-radius:50%;
  border:2px solid var(--accent);
  display:grid;place-items:center;
  box-shadow:0 0 12px var(--accent-glow),inset 0 0 8px var(--accent-glow);
  animation:pulse-ring 3s ease-in-out infinite;
}
.logo-dot{width:10px;height:10px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 8px var(--accent);animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-ring{0%,100%{box-shadow:0 0 12px var(--accent-glow),inset 0 0 8px var(--accent-glow)}50%{box-shadow:0 0 20px var(--accent-glow),inset 0 0 14px var(--accent-glow)}}
@keyframes pulse-dot{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.7);opacity:.6}}

.nav-menu{display:flex;gap:32px;align-items:center}
.nav-menu a{color:var(--text-2);font-size:.875rem;font-weight:500;position:relative}
.nav-menu a::after{
  content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;
  background:var(--accent);border-radius:2px;transition:width .25s;
}
.nav-menu a:hover{color:var(--text)}
.nav-menu a:hover::after{width:100%}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:6px}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--text);border-radius:2px;transition:.3s}

/* Mobile nav */
@media(max-width:768px){
  .nav-menu{
    position:absolute;top:68px;right:0;left:0;background:var(--bg);
    border-bottom:1px solid var(--border);flex-direction:column;align-items:flex-start;
    padding:24px;gap:16px;display:none;
  }
  .menu-open .nav-menu{display:flex}
  .nav-toggle{display:flex}
}

/* ── Hero ──────────────────────────────── */
.hero{position:relative;padding:100px 0 80px;overflow:hidden}
.hero>.container{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.hero-glow{
  position:absolute;top:-200px;right:-200px;width:600px;height:600px;
  background:radial-gradient(circle,rgba(57,229,122,.08),transparent 60%);
  pointer-events:none;
}
.badge{
  display:inline-block;font-size:.75rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.12em;color:var(--accent);
  border:1px solid rgba(57,229,122,.25);border-radius:999px;
  padding:6px 14px;margin-bottom:24px;
}
.hero-title{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:900;line-height:1.08;letter-spacing:-.03em;margin-bottom:20px}
.text-gradient{background:linear-gradient(135deg,var(--accent),#00E5FF);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{font-size:1.125rem;color:var(--text-2);max-width:520px;margin-bottom:36px;line-height:1.6}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}

/* Buttons */
.btn-primary{
  display:inline-flex;align-items:center;gap:10px;
  background:var(--accent);color:#000;font-weight:700;font-size:.95rem;
  padding:14px 28px;border-radius:var(--radius-sm);border:none;cursor:pointer;
  transition:transform .15s,box-shadow .2s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(57,229,122,.25);opacity:1}
.btn-ghost{
  display:inline-flex;align-items:center;gap:10px;
  background:transparent;color:var(--text);font-weight:600;font-size:.95rem;
  padding:14px 28px;border-radius:var(--radius-sm);border:1px solid var(--border);cursor:pointer;
  transition:background .2s;
}
.btn-ghost:hover{background:rgba(255,255,255,.04);opacity:1}
.btn-lg{padding:16px 36px;font-size:1rem}

/* Phone mockup with radar animation */
.phone-mockup{
  width:280px;height:560px;margin:0 auto;background:var(--bg-2);
  border:2px solid var(--border);border-radius:36px;padding:10px;
  box-shadow:0 24px 80px rgba(0,0,0,.6),0 0 0 1px rgba(57,229,122,.08);
  position:relative;
}
.phone-screen{
  width:100%;height:100%;background:var(--bg-3);border-radius:28px;overflow:hidden;
  display:grid;place-items:center;position:relative;
}
.radar-ui{width:220px;height:220px;position:relative}
.radar-ring{position:absolute;border:1px solid rgba(57,229,122,.15);border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}
.radar-ring.r1{width:80px;height:80px}
.radar-ring.r2{width:150px;height:150px}
.radar-ring.r3{width:220px;height:220px}
.radar-sweep{
  position:absolute;width:50%;height:50%;top:0;left:50%;transform-origin:0 100%;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(57,229,122,.15) 60deg,transparent 120deg);
  animation:sweep 3s linear infinite;border-radius:0 100% 0 0;
}
@keyframes sweep{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}
.radar-blip{position:absolute;width:10px;height:10px;background:var(--accent);border-radius:50%;box-shadow:0 0 8px var(--accent-glow);animation:blip 2.5s ease-out infinite}
.radar-blip.b1{top:30%;left:40%;animation-delay:0s}
.radar-blip.b2{top:60%;left:65%;animation-delay:.8s}
.radar-blip.b3{top:45%;left:25%;animation-delay:1.6s}
@keyframes blip{0%{transform:scale(0);opacity:1}50%{transform:scale(1.2);opacity:.8}100%{transform:scale(0);opacity:0}}

@media(max-width:900px){.hero>.container{grid-template-columns:1fr;text-align:center}.hero-visual{display:none}}

/* ── Stats ─────────────────────────────── */
.stats{padding:36px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--surface)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stats-grid strong{display:block;font-size:1.5rem;color:var(--accent);font-weight:800}
.stats-grid span{display:block;font-size:.8rem;color:var(--text-3);font-weight:500;text-transform:uppercase;letter-spacing:.08em;margin-top:2px}
@media(max-width:640px){.stats-grid{grid-template-columns:repeat(2,1fr)}}

/* ── Sections ──────────────────────────── */
.section-head{text-align:center;max-width:640px;margin:0 auto 56px}
.tag{display:inline-block;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);background:rgba(57,229,122,.08);border:1px solid rgba(57,229,122,.15);padding:5px 14px;border-radius:999px;margin-bottom:18px}
.section-head h2{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;margin-bottom:12px}
.section-head p{color:var(--text-2)}

.features{padding:100px 0}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-card{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:32px;transition:transform .25s,border-color .25s,box-shadow .25s;
}
.feature-card:hover{transform:translateY(-4px);border-color:rgba(57,229,122,.2);box-shadow:0 16px 48px rgba(0,0,0,.35)}
.feature-icon{
  width:48px;height:48px;border-radius:var(--radius-sm);background:var(--accent-dim);
  display:grid;place-items:center;font-size:1.5rem;margin-bottom:18px;
  border:1px solid rgba(57,229,122,.12);
}
.feature-card h3{font-size:1.1rem;font-weight:700;margin-bottom:8px}
.feature-card p{font-size:.9rem;color:var(--text-2);line-height:1.55}
@media(max-width:900px){.feature-grid{grid-template-columns:1fr}}

/* ── Sicherheit ────────────────────────── */
.sicherheit{padding:100px 0;background:linear-gradient(180deg,transparent,rgba(57,229,122,.02),transparent)}
.sicher-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;max-width:900px;margin:0 auto}
.sicher-card{
  background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);
  padding:28px;display:flex;gap:18px;align-items:flex-start;
}
.sicher-icon{font-size:1.6rem;flex-shrink:0}
.sicher-card h3{font-size:1rem;font-weight:700;margin-bottom:6px}
.sicher-card p{font-size:.875rem;color:var(--text-2);line-height:1.55}
@media(max-width:640px){.sicher-grid{grid-template-columns:1fr}}

/* ── Download ──────────────────────────── */
.download{padding:120px 0;text-align:center}
.download-inner h2{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:800;margin-bottom:12px}
.download-inner>p{color:var(--text-2);max-width:480px;margin:0 auto 32px}
.download .micro{display:block;margin-top:16px;font-size:.8rem;color:var(--text-3)}

/* ── Footer ────────────────────────────── */
.footer{border-top:1px solid var(--border);padding:64px 0 0;background:var(--surface)}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px;max-width:var(--max);margin:0 auto;padding:0 24px}
.footer-brand p{font-size:.875rem;color:var(--text-3);margin-top:12px;max-width:320px;line-height:1.6}
.footer-col h4{font-size:.85rem;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.08em;margin-bottom:16px}
.footer-col a,.footer-col span{display:block;font-size:.875rem;color:var(--text-2);margin-bottom:10px}
.footer-col a:hover{color:var(--accent)}
.footer-col span.muted{line-height:1.6}
.footer-bar{margin-top:48px;border-top:1px solid var(--border);padding:24px 0;font-size:.8rem;color:var(--text-3);text-align:center}
@media(max-width:768px){.footer-grid{grid-template-columns:1fr}}

/* ═══════════════════════════════════════
   LEGAL PAGES  (agb, datenschutz, impressum)
   ═══════════════════════════════════════ */
.page-hero{padding:80px 0 40px;text-align:center}
.page-hero .hero-title{font-size:clamp(1.8rem,4vw,3rem);margin-bottom:12px}
.page-hero .hero-sub{color:var(--text-2);max-width:560px;margin:0 auto}
.legal-content{padding:40px 0 80px}
.legal-content section{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:36px;margin-bottom:24px}
.legal-content h2{font-size:1.2rem;font-weight:700;color:var(--accent);margin-bottom:14px;margin-top:32px}
.legal-content h2:first-child{margin-top:0}
.legal-content p{color:var(--text-2);margin-bottom:14px;line-height:1.65}
.legal-content ul{margin:0 0 16px 20px;color:var(--text-2)}
.legal-content li{margin-bottom:8px;line-height:1.6}
.legal-content strong{color:var(--text)}
.legal-content a{color:var(--accent)}
.legal-content a:hover{text-decoration:underline}