:root {
  --ink: #f5f5f7;
  --muted: #92949c;
  --muted-2: #6e707a;
  --bg: #000000;
  --border: rgba(255, 255, 255, 0.12);
  --border-soft: rgba(255, 255, 255, 0.07);
  --glass: linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025));
  --glass-hover: linear-gradient(150deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.04));
  --accent-1: #6dd4ff;
  --accent-2: #8f7bff;
  --accent-3: #c7a6ff;
  --accent-grad: linear-gradient(135deg, var(--accent-1), var(--accent-2) 55%, var(--accent-3));
  --ease-apple: cubic-bezier(0.22, 1, 0.36, 1);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Segoe UI", Inter, ui-sans-serif, system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 18% -8%, rgba(68, 110, 255, 0.24), transparent 38rem),
    radial-gradient(circle at 86% 18%, rgba(143, 123, 255, 0.14), transparent 34rem),
    radial-gradient(circle at 50% 78%, rgba(109, 212, 255, 0.08), transparent 42rem),
    #000000;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.shell { width: min(1160px, calc(100% - 36px)); margin: 0 auto; }

/* Nav */
.nav-bar { position: sticky; top: 0; z-index: 30; background: rgba(8, 9, 14, 0.62); backdrop-filter: blur(22px) saturate(180%); -webkit-backdrop-filter: blur(22px) saturate(180%); border-bottom: 1px solid var(--border-soft); transition: background .5s var(--ease-apple), border-color .5s var(--ease-apple), box-shadow .5s var(--ease-apple); }
.nav-bar.scrolled { background: rgba(5, 6, 10, 0.86); border-bottom-color: var(--border); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 13px 0; }
.brand { display: flex; align-items: center; gap: 10px; min-width: 0; font-weight: 650; letter-spacing: -0.02em; }
.brand-copy { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.build-status { display: inline-flex; align-items: center; gap: 7px; padding: 5px 10px; border: 1px solid var(--border-soft); border-radius: 999px; color: var(--muted); background: rgba(255, 255, 255, 0.04); font-size: 0.72rem; font-weight: 500; white-space: nowrap; }
.build-status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #ffd36b; box-shadow: 0 0 10px #ffd36b; animation: pulse-dot 2.4s ease-in-out infinite; }
.brand-mark { display: block; width: 30px; height: 30px; border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 1px var(--border), 0 6px 18px rgba(35, 123, 255, 0.35); transition: transform .5s var(--ease-apple); }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.06); }
.nav-links { display: flex; gap: 28px; color: var(--muted); font-size: 0.88rem; font-weight: 450; }
.nav-links a { position: relative; padding: 2px 0; transition: color .3s ease; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -3px; height: 1px; background: var(--ink); transition: right .35s var(--ease-apple); }
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { right: 0; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 11px 19px; border: 1px solid var(--border); border-radius: 999px; font-size: 0.9rem; color: var(--ink); background: rgba(255, 255, 255, 0.045); transition: transform .45s var(--ease-apple), background .35s ease, border-color .35s ease, box-shadow .45s var(--ease-apple); white-space: nowrap; }
.button:hover { transform: translateY(-2px); background: rgba(255, 255, 255, 0.09); border-color: rgba(255, 255, 255, 0.28); }
.button:active { transform: translateY(0); }
.button.primary { color: #0b0d16; background: var(--accent-grad); border-color: transparent; font-weight: 650; box-shadow: 0 10px 30px rgba(111, 140, 255, 0.28); }
.button.primary:hover { box-shadow: 0 16px 42px rgba(111, 140, 255, 0.4); filter: brightness(1.04); }
.button.ghost { background: transparent; }
.nav .button { padding: 9px 16px; font-size: 0.84rem; }

/* Reveal on scroll */
[data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--ease-apple), transform .9s var(--ease-apple); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }
[data-reveal="scale"] { transform: translateY(18px) scale(.97); }
[data-reveal="scale"].is-visible { transform: translateY(0) scale(1); }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1 !important; transform: none !important; transition: none !important; }
  .brand-mark, .button, .nav-links a::after { transition: none !important; }
}
@keyframes pulse-dot { 0%, 100% { opacity: 1; } 50% { opacity: .45; } }
@keyframes drift { 0% { transform: translate3d(0,0,0) scale(1); } 50% { transform: translate3d(1.5%, -2%, 0) scale(1.03); } 100% { transform: translate3d(0,0,0) scale(1); } }

/* Hero */
.hero { padding: clamp(56px, 10vw, 104px) 0 0; display: flex; flex-direction: column; align-items: center; text-align: center; gap: clamp(40px, 7vw, 68px); }
.hero-copy { max-width: 760px; display: flex; flex-direction: column; align-items: center; }
.eyebrow { margin: 0 0 18px; color: var(--accent-1); text-transform: uppercase; letter-spacing: .18em; font-size: .72rem; font-weight: 700; }
h1 { max-width: 760px; margin: 0; font-size: clamp(2.75rem, 7.4vw, 5.6rem); font-weight: 650; line-height: 1.03; letter-spacing: -.035em; }
.accent-text { background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lede { max-width: 560px; margin: 22px 0 32px; color: var(--muted); font-size: clamp(1.02rem, 1.7vw, 1.22rem); line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.hero-stage-wrap { width: 100%; }
.hero-stage { position: relative; width: 100%; aspect-ratio: 16 / 9; border-radius: clamp(20px, 3vw, 34px); overflow: hidden; border: 1px solid var(--border); box-shadow: 0 40px 110px rgba(0, 0, 0, 0.55), inset 0 1px rgba(255, 255, 255, 0.08); background: #070910; }
.hero-stage img { width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.015); will-change: transform; }
.hero-stage::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 58%, rgba(0, 0, 0, 0.55) 100%), linear-gradient(15deg, rgba(10, 12, 24, 0.3), transparent 45%); pointer-events: none; }

.section { padding: clamp(80px, 12vw, 150px) 0 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 22px; margin-bottom: 30px; }
.section-heading h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 650; letter-spacing: -.045em; }
.section-heading p { max-width: 420px; margin: 0; color: var(--muted); line-height: 1.55; }

.glass-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 18px; }
.glass { border: 1px solid var(--border-soft); background: var(--glass); border-radius: 28px; box-shadow: inset 0 1px rgba(255, 255, 255, 0.1), 0 24px 60px rgba(0, 0, 0, 0.3); backdrop-filter: blur(24px) saturate(140%); -webkit-backdrop-filter: blur(24px) saturate(140%); transition: transform .5s var(--ease-apple), box-shadow .5s var(--ease-apple), background .4s ease, border-color .4s ease; }
.glass:hover { transform: translateY(-4px); background: var(--glass-hover); border-color: rgba(255, 255, 255, 0.16); box-shadow: inset 0 1px rgba(255, 255, 255, 0.14), 0 30px 70px rgba(0, 0, 0, 0.4); }

.app-card { grid-column: span 7; display: flex; gap: 26px; align-items: center; padding: 30px; }
.app-icon { flex: 0 0 auto; width: 116px; height: 116px; border-radius: 27px; object-fit: cover; box-shadow: 0 16px 36px rgba(0, 0, 0, 0.5); transition: transform .5s var(--ease-apple); }
.app-card:hover .app-icon { transform: scale(1.04) rotate(-1.5deg); }
.app-card h3 { margin: 0 0 9px; font-size: 1.75rem; font-weight: 650; letter-spacing: -.04em; }
.app-card p { margin: 0 0 18px; color: var(--muted); line-height: 1.55; }
.app-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.meta { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; color: #c9d1e2; font-size: .8rem; }
.meta span { padding: 6px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.06); border: 1px solid var(--border-soft); }

.platform-card { grid-column: span 5; padding: 30px; display: flex; flex-direction: column; justify-content: space-between; min-height: 245px; background: radial-gradient(circle at 82% 0%, rgba(124, 104, 255, 0.22), transparent 18rem), var(--glass); }
.col-6 { grid-column: span 6; }
.platform-card.wide { grid-column: span 12; flex-direction: row; align-items: center; min-height: auto; gap: 16px; flex-wrap: wrap; }
.platform-card h3 { margin: 6px 0 0; font-size: 1.55rem; font-weight: 650; letter-spacing: -.04em; }
.platform-card p { color: var(--muted); line-height: 1.55; }
.status { display: inline-flex; align-items: center; gap: 8px; color: #c9f7da; font-size: .85rem; font-weight: 500; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: #6ef39e; box-shadow: 0 0 14px #6ef39e; animation: pulse-dot 2.4s ease-in-out infinite; }

.privacy { grid-column: span 12; padding: 32px; }
.privacy-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.privacy h3 { margin: 0; font-size: 1.45rem; font-weight: 650; letter-spacing: -.03em; }
.privacy-intro { color: var(--muted); line-height: 1.6; max-width: 720px; }
.privacy-intro a { color: var(--accent-1); text-decoration: underline; text-underline-offset: 2px; }
.privacy-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 22px; }
.privacy-item { padding: 18px; border-radius: 18px; background: rgba(3, 4, 8, 0.6); border: 1px solid var(--border-soft); color: #d7ddec; line-height: 1.5; transition: transform .4s var(--ease-apple), border-color .4s ease; }
.privacy-item:hover { transform: translateY(-3px); border-color: var(--border); }
.privacy-item strong { display: block; margin-bottom: 6px; color: white; }

/* About */
.about-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; align-items: stretch; }
.about-copy p { color: var(--muted); line-height: 1.65; font-size: 1.05rem; max-width: 480px; }
.about-visual { position: relative; border-radius: 28px; overflow: hidden; display: flex; align-items: center; justify-content: center; min-height: 260px; }
.about-visual .blob { position: absolute; width: 70%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(109, 212, 255, 0.5), rgba(143, 123, 255, 0.2) 55%, transparent 75%); filter: blur(10px); animation: drift 10s ease-in-out infinite; }
.about-visual img { position: relative; width: 112px; height: 112px; border-radius: 50%; box-shadow: 0 0 0 1px var(--border), 0 20px 60px rgba(35, 123, 255, 0.35); }
@media (prefers-reduced-motion: reduce) { .about-visual .blob { animation: none; } }

/* Legal pages (Impressum / Datenschutz) */
.legal { padding: clamp(84px, 11vw, 140px) 0 0; }
.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: .88rem; margin-bottom: 26px; transition: color .3s ease; }
.back-link:hover { color: var(--ink); }
.legal-intro { max-width: 720px; }
.legal-intro h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); font-weight: 650; letter-spacing: -.04em; margin: 0 0 16px; }
.legal-intro p.lede { color: var(--muted); line-height: 1.6; font-size: 1.05rem; max-width: 640px; margin: 0; }
.legal-updated { display: inline-flex; margin-top: 20px; padding: 6px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.05); border: 1px solid var(--border-soft); color: var(--muted); font-size: .78rem; }
.legal-card { padding: clamp(26px, 4vw, 46px); margin-top: 40px; max-width: 860px; }
.legal-card h2 { font-size: 1.4rem; font-weight: 650; letter-spacing: -.03em; margin: 42px 0 14px; }
.legal-card h2:first-child { margin-top: 0; }
.legal-card h3 { font-size: 1.05rem; font-weight: 650; margin: 24px 0 8px; color: var(--ink); }
.legal-card p { color: var(--muted); line-height: 1.7; margin: 0 0 14px; }
.legal-card ul { margin: 0 0 14px; padding-left: 20px; color: var(--muted); line-height: 1.7; }
.legal-card li { margin-bottom: 6px; }
.legal-card a { color: var(--accent-1); text-decoration: underline; text-underline-offset: 2px; }
.legal-card strong { color: var(--ink); }
.legal-card table { width: 100%; border-collapse: collapse; margin: 0 0 22px; font-size: .9rem; }
.legal-card th, .legal-card td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border-soft); color: var(--muted); vertical-align: top; }
.legal-card th { color: var(--ink); font-weight: 600; }
.legal-disclaimer { margin-top: 6px; margin-bottom: 28px; padding: 16px 18px; border-radius: 16px; background: rgba(255, 211, 107, .08); border: 1px solid rgba(255, 211, 107, .25); color: #f3e3bb; font-size: .9rem; line-height: 1.6; max-width: 860px; }
.app-list { display: grid; gap: 12px; margin-top: 18px; max-width: 640px; }
.app-list a.glass { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; }
.app-list a.glass .name { font-weight: 600; }
.app-list a.glass .arrow { color: var(--muted); }

footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; margin: clamp(80px, 10vw, 120px) 0 36px; padding-top: 22px; border-top: 1px solid var(--border-soft); color: var(--muted-2); font-size: .85rem; }
footer a { color: #b6c0d2; transition: color .3s ease; }
footer a:hover { color: var(--ink); }
.footer-partner { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 6px; border: 1px solid var(--border-soft); border-radius: 999px; background: rgba(255, 255, 255, 0.04); transition: transform .4s var(--ease-apple), border-color .3s ease, background .3s ease; }
.footer-partner:hover { transform: translateY(-2px); border-color: var(--border); background: rgba(255, 255, 255, 0.08); }
.footer-partner img { width: 24px; height: 24px; border-radius: 50%; object-fit: cover; }
.footer-partner span { color: var(--muted-2); font-size: .78rem; }
.footer-partner:hover span { color: var(--ink); }

@media (max-width: 760px) {
  .nav-links { display: none; }
  .app-card, .platform-card, .col-6 { grid-column: span 12; }
  .app-card { align-items: flex-start; flex-direction: column; }
  .platform-card.wide { flex-direction: column; align-items: flex-start; }
  .privacy-list { grid-template-columns: 1fr; }
  .section-heading { display: block; }
  .section-heading p { margin-top: 12px; }
  .about-grid { grid-template-columns: 1fr; }
  .about-visual { min-height: 180px; }
  footer { display: block; }
  footer span, footer .footer-partner { display: block; margin-bottom: 10px; }
  footer .footer-partner { width: fit-content; }
}