:root {
  --bg: #08080c;
  --surface: rgba(255,255,255,.04);
  --border: rgba(255,255,255,.08);
  --text: #ececf1;
  --muted: #9a9aa8;
  --accent: #f5b301;
  --accent2: #ff6a00;
  --radius: 16px;
  --font-head: "Rajdhani", system-ui, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 70px; }
body { font-family: "Inter", system-ui, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { color: var(--accent); }
button { font: inherit; }
::selection { background: var(--accent); color: #111; }

/* Fortschrittsbalken */
.progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 50;
  background: linear-gradient(90deg, var(--accent), var(--accent2)); }

/* Navigation */
.nav { position: fixed; inset: 0 0 auto; z-index: 40; display: flex; align-items: center; justify-content: space-between;
  padding: 18px 28px; transition: background .3s, padding .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav.scrolled { background: rgba(8,8,12,.75); backdrop-filter: blur(14px); padding: 12px 28px; border-color: var(--border); }
.logo { font-family: var(--font-head); font-size: 1.8rem; font-weight: 700; color: var(--text); text-decoration: none; letter-spacing: .02em; }
.logo span { color: var(--accent); }
.nav nav { display: flex; align-items: center; gap: 6px; }
.nav nav a { color: var(--muted); text-decoration: none; font-weight: 500; padding: 8px 14px; border-radius: 999px; transition: .2s; }
.nav nav a:hover, .nav nav a.active { color: var(--text); background: var(--surface); }
.nav nav a.nav-cta { color: #111; background: var(--accent); }
.nav nav a.nav-cta:hover { filter: brightness(1.1); }
.burger { display: none; background: none; border: 0; cursor: pointer; width: 32px; height: 24px; position: relative; }
.burger span { position: absolute; left: 0; width: 100%; height: 2px; background: var(--text); transition: .3s; }
.burger span:nth-child(1) { top: 2px; } .burger span:nth-child(2) { top: 11px; } .burger span:nth-child(3) { top: 20px; }
.burger[aria-expanded="true"] span:nth-child(1) { top: 11px; transform: rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { top: 11px; transform: rotate(-45deg); }

/* Hero */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: grid; place-items: center; text-align: center; padding: 100px 16px 60px; overflow: hidden; }
.hero-bg { position: absolute; inset: -5%; background: url("../bleibt/banner/csgo/3.jpg") center/cover; filter: blur(6px) brightness(.25) saturate(1.2); transform: scale(1.05); }
.hero-glow { position: absolute; width: 60vmax; height: 60vmax; border-radius: 50%; top: -20vmax; left: 50%; translate: -50% 0;
  background: radial-gradient(circle, rgba(245,179,1,.25), transparent 60%); animation: float 10s ease-in-out infinite; }
.hero::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent 60%, var(--bg));
  pointer-events: none; }
@keyframes float { 50% { transform: translateY(40px) scale(1.1); } }
.hero-inner { position: relative; z-index: 1; max-width: 820px; animation: rise .9s ease both; }
@keyframes rise { from { opacity: 0; transform: translateY(30px); } }
.badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px; font-size: .85rem;
  background: var(--surface); border: 1px solid var(--border); color: var(--muted); backdrop-filter: blur(6px); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 0 #3ddc84; animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 8px transparent; } 100% { box-shadow: 0 0 0 0 transparent; } }
.hero h1 { font-family: var(--font-head); font-size: clamp(2.8rem, 9vw, 6rem); line-height: 1; margin: 22px 0 20px; letter-spacing: -.01em; }
.grad { background: linear-gradient(90deg, var(--accent), var(--accent2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: #c8c8d2; font-size: clamp(1rem, 2.2vw, 1.2rem); max-width: 620px; margin: 0 auto; }
.scroll-hint { position: absolute; bottom: 28px; left: 50%; translate: -50% 0; width: 24px; height: 38px; border: 2px solid var(--muted); border-radius: 12px; z-index: 1; }
.scroll-hint::after { content: ""; position: absolute; left: 50%; top: 7px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--muted); animation: wheel 1.6s infinite; }
@keyframes wheel { to { transform: translateY(12px); opacity: 0; } }

/* Buttons */
.cta { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 32px; }
.btn { padding: 13px 26px; border-radius: 999px; border: 1px solid var(--border); color: var(--text); text-decoration: none; font-weight: 600; transition: .25s; cursor: pointer; background: none; }
.btn.ghost { background: var(--surface); backdrop-filter: blur(6px); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn.primary { background: linear-gradient(90deg, var(--accent), var(--accent2)); color: #111; border: 0; box-shadow: 0 8px 30px -8px rgba(245,179,1,.6); }
.btn.primary:hover { transform: translateY(-2px); box-shadow: 0 12px 34px -8px rgba(245,179,1,.8); }

/* Sektionen */
.section { padding: 110px 16px; max-width: 1140px; margin: 0 auto; text-align: center; }
.kicker { color: var(--accent); text-transform: uppercase; letter-spacing: .2em; font-size: .8rem; font-weight: 600; margin-bottom: 10px; }
h2 { font-family: var(--font-head); font-size: clamp(2rem, 5vw, 3rem); line-height: 1.1; margin-bottom: 40px; }
.text { max-width: 680px; margin: 0 auto; color: #c8c8d2; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 40px; }
.stat { padding: 28px 12px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.stat strong { display: block; font-family: var(--font-head); font-size: clamp(2.2rem, 6vw, 3.4rem); line-height: 1; color: var(--accent); }
.stat span { color: var(--muted); font-size: .9rem; }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 1000px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .cards { grid-template-columns: 1fr; } }
.card { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; text-align: left; transition: .3s; overflow: hidden; }
.card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(400px circle at var(--mx, 50%) var(--my, 0%), rgba(245,179,1,.12), transparent 50%); opacity: 0; transition: .3s; }
.card:hover { transform: translateY(-4px); border-color: rgba(245,179,1,.4); }
.card:hover::before { opacity: 1; }
.icon { font-size: 1.8rem; width: 52px; height: 52px; display: grid; place-items: center; border-radius: 12px; background: rgba(245,179,1,.1); margin-bottom: 16px; }
.card h3 { font-family: var(--font-head); font-size: 1.4rem; margin-bottom: 6px; }
.card p { color: var(--muted); margin-bottom: 16px; }
.tag { font-size: .75rem; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border); color: var(--muted); }

.team { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 18px; }
.member { padding: 32px 20px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); transition: .3s; }
.member:hover { border-color: rgba(245,179,1,.4); }
.avatar { width: 80px; height: 80px; margin: 0 auto 14px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-head); font-size: 2rem; font-weight: 700; color: #111;
  background: linear-gradient(135deg, var(--accent), var(--accent2)); }
.member h3 { font-family: var(--font-head); font-size: 1.3rem; }
.member p { color: var(--muted); }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.g-item { border: 0; padding: 0; background: none; border-radius: var(--radius); overflow: hidden; cursor: zoom-in; }
.g-item:first-child { grid-column: span 2; grid-row: span 2; }
.g-item img { width: 100%; height: 100%; aspect-ratio: 5/4; object-fit: cover; display: block; transition: transform .5s, filter .3s; filter: saturate(.85); }
.g-item:hover img { transform: scale(1.06); filter: saturate(1.1); }

.join-box { padding: 64px 24px; border-radius: 24px; border: 1px solid rgba(245,179,1,.25);
  background: radial-gradient(circle at 50% 0%, rgba(245,179,1,.18), transparent 70%), var(--surface); }
.join-box h2 { margin-bottom: 16px; }

footer { display: grid; gap: 6px; justify-items: center; padding: 48px 16px; color: var(--muted); border-top: 1px solid var(--border); }
footer a:not(.logo) { color: var(--muted); }
footer a:hover { color: var(--accent); }

.to-top { position: fixed; right: 20px; bottom: 20px; width: 46px; height: 46px; border-radius: 50%; border: 0; cursor: pointer; z-index: 30;
  background: var(--accent); color: #111; font-size: 1.2rem; font-weight: 700; opacity: 0; translate: 0 20px; pointer-events: none; transition: .3s; }
.to-top.show { opacity: 1; translate: 0 0; pointer-events: auto; }

.toast { position: fixed; left: 50%; bottom: 24px; translate: -50% 80px; padding: 12px 20px; border-radius: 999px; background: #1c1c24; border: 1px solid var(--border); z-index: 60; transition: .3s; opacity: 0; }
.toast.show { translate: -50% 0; opacity: 1; }

.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,.92); backdrop-filter: blur(6px); display: grid; place-items: center; z-index: 70; padding: 16px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: 100%; max-height: 88vh; border-radius: 10px; animation: rise .3s ease; }
.lightbox button { position: absolute; background: rgba(255,255,255,.08); border: 0; color: #fff; width: 48px; height: 48px; border-radius: 50%; font-size: 1.8rem; cursor: pointer; }
.lightbox button:hover { background: var(--accent); color: #111; }
.lb-close { top: 16px; right: 16px; }
.lb-prev { left: 16px; top: 50%; translate: 0 -50%; }
.lb-next { right: 16px; top: 50%; translate: 0 -50%; }

/* Scroll-Animationen */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

@media (max-width: 760px) {
  .burger { display: block; }
  .nav nav { position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 12px; background: rgba(8,8,12,.97);
    opacity: 0; pointer-events: none; transition: opacity .3s; }
  .nav nav.open { opacity: 1; pointer-events: auto; }
  .nav nav a { font-size: 1.4rem; }
  .burger { z-index: 41; }
  .section { padding: 80px 16px; }
  .stats { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .g-item:first-child { grid-column: span 2; grid-row: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}