/* ===== styles.css (assets/styles.css) ===== */
:root{
  --bg:#0b1a3a;
  --card:#0f244f;
  --ink:#e6eefc;
  --muted:#a7b4cc;
  --accent:#3b82f6;
  --accent-2:#22d3ee;
  --green:#16a34a;
  --red:#dc2626;
  --line:rgba(255,255,255,.12);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial;
  color:var(--ink);
  background:radial-gradient(1200px 600px at 20% -10%, #102657 0%, transparent 60%),
             radial-gradient(1000px 600px at 100% 10%, #0d214a 0%, transparent 60%),
             var(--bg);
  overflow-x:hidden;
}

.container{max-width:1080px;margin:0 auto;padding:24px}
.row{display:flex;align-items:center;justify-content:space-between}
.gap{gap:16px}

.site-header{
  position:sticky;top:0;z-index:30;
  background:linear-gradient(180deg, rgba(6,14,30,.9), rgba(6,14,30,.6));
  backdrop-filter:saturate(120%) blur(6px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700}
.brand span{letter-spacing:.2px}

.nav a{color:var(--ink);text-decoration:none;margin-left:16px}
.nav .btn-ghost{border:1px solid var(--line);padding:8px 12px;border-radius:12px}

.hero{padding:56px 24px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}
.hero-copy h1{margin:0 0 12px 0;font-size:34px;line-height:1.15}
.lead{color:var(--muted);max-width:56ch}
.cta-row{display:flex;gap:12px;margin:18px 0 8px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 16px;border-radius:14px;border:1px solid transparent;cursor:pointer;
  font-weight:600;text-decoration:none;transition:.2s transform ease,.2s background ease,.2s border ease}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(90deg,var(--accent),var(--accent-2));color:#041022}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost{background:transparent;color:var(--ink)}

.trust{list-style:disc;margin:8px 0 0 18px;color:var(--muted)}
.hero-media img{width:100%;height:auto;border-radius:18px;box-shadow:0 10px 30px rgba(0,0,0,.35)}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:12px}
.card{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:16px;padding:18px}
.card h3{margin-top:0}
.card ul{margin:8px 0 0 18px;color:var(--muted)}

.how h2{margin-bottom:8px}
.how ol{margin:0 0 0 20px}
.how li{margin:6px 0}
.mentor .mentor-box{border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.04)}
.mentor .mentor-info{display:flex;gap:16px;align-items:center;padding:16px}
.avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid var(--line)}

.site-footer{border-top:1px solid var(--line);margin-top:28px}
.site-footer .muted{color:var(--muted);font-size:14px}

/* Modal */
dialog{border:none;margin:auto;padding:0;background:transparent}
.modal{min-width:min(680px,92vw);background:#0e2047;border:1px solid var(--line);
  border-radius:16px;padding:20px;box-shadow:0 10px 40px rgba(0,0,0,.45)}
.modal h3{margin:0 0 8px}
.modal p{color:var(--muted)}
.modal-bullets{margin:10px 0 0 18px;color:var(--muted)}
.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}

/* Animated stock-like background */
.bg-animated{
  position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.35;
  background:
    linear-gradient(90deg, transparent 49%, rgba(255,255,255,.06) 50%, transparent 51%) 0 0/60px 100%,
    linear-gradient(0deg, transparent 49%, rgba(255,255,255,.06) 50%, transparent 51%) 0 0/100% 48px;
}
.bg-animated::before, .bg-animated::after{
  content:"";position:absolute;inset:0;background-repeat:repeat;
}
.bg-animated::before{
  background-image:linear-gradient(120deg, rgba(96,165,250,.25) 0 2px, transparent 2px 100%);
  background-size:220px 220px;
  animation:move1 18s linear infinite;
}
.bg-animated::after{
  background-image:linear-gradient(300deg, rgba(34,211,238,.20) 0 2px, transparent 2px 100%);
  background-size:260px 260px;
  animation:move2 28s linear infinite;
}
@keyframes move1{from{background-position:0 0}to{background-position:220px 0}}
@keyframes move2{from{background-position:0 0}to{background-position:-260px 0}}

@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
}

/* ===== Markt-Ticker (Demoband) ===== */
#ticker{padding:10px 0 0}
.ticker{max-width:1100px;margin:0 auto;padding:10px;
  background:linear-gradient(180deg, #0f1f3e, #0c1832);
  border:1px solid rgba(255,255,255,.08);
  border-radius:18px;
  box-shadow:0 8px 24px rgba(0,0,0,.35), inset 0 0 16px rgba(255,255,255,.06);
  overflow:hidden;
}
.ticker-track{display:inline-flex;gap:28px;align-items:center;padding:8px 14px;
  animation:tickerMove 60s linear infinite;  /* slowed down */
  will-change:transform;
}
.ticker:hover .ticker-track{animation-play-state:paused;} /* pause on hover to避免眼花 */
.ticker-item{display:inline-flex;align-items:baseline;gap:10px}
.ticker-sym{font-weight:700;opacity:.95}
.ticker-price{opacity:.95}
.ticker-chg{font-weight:700}
.t-red{color:var(--red)} .t-green{color:var(--green)}
.ticker-note{max-width:1100px;margin:6px auto 0;color:var(--muted);font-size:12px;padding:0 12px}
@keyframes tickerMove{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Mentor Bio */
.mentor-bio h2{margin:8px 0 12px}
.bio-wrap{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.bio-card{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:16px;padding:16px}
.bio-card ul{margin:8px 0 0 18px;color:var(--muted)}
.small{font-size:13px}
@media (max-width:880px){
  .bio-wrap{grid-template-columns:1fr}
}