/* ==========================================================================
   KAIROS · Onepager
   Schriften: System-Stacks, damit keine externen Requests (DSGVO).
   Eigene Fonts? .woff2 in /fonts legen und den @font-face-Block unten aktivieren.
   ========================================================================== */

/*
@font-face { font-family: "Display"; src: url("fonts/display.woff2") format("woff2"); font-display: swap; }
@font-face { font-family: "Text"; src: url("fonts/text.woff2") format("woff2"); font-display: swap; }
*/

:root {
  --bg: #050506;
  --bg-2: #0a0a0d;
  --text: #f3f2ef;
  --muted: rgba(243, 242, 239, 0.62);
  --faint: rgba(243, 242, 239, 0.38);
  --line: rgba(255, 255, 255, 0.08);

  --amber: #ff7a1a;
  --amber-2: #ffb36b;
  --blue: #2f6bff;
  --cyan: #7fd3ff;
  --pos: #5fe3a1;
  --neg: #ff6b6b;

  --glass-bg: linear-gradient(155deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02) 60%);
  --glass-border: rgba(255, 255, 255, 0.13);
  --glass-blur: 22px;

  --serif: "Display", ui-serif, "New York", "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Text", ui-sans-serif, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI Variable Text", "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

  --radius: 28px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --gutter: clamp(16px, 4vw, 48px);
  --maxw: 1240px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--amber); color: #111; }

main { overflow-x: hidden; overflow-x: clip; }

a { color: inherit; text-decoration: none; }
img, svg, canvas { display: block; }
h1, h2, h3 { margin: 0; font-weight: 400; }
p { margin: 0; }
em { font-style: italic; }
.mono { font-family: var(--mono); letter-spacing: 0.02em; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

:focus-visible { outline: 2px solid var(--amber-2); outline-offset: 3px; border-radius: 8px; }

/* ---------- Atmosphäre ---------- */

.grain {
  position: fixed; inset: -50%;
  z-index: 100; pointer-events: none;
  opacity: 0.06;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain 1.2s steps(6) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); }
  20% { transform: translate(-3%, 2%); }
  40% { transform: translate(2%, -4%); }
  60% { transform: translate(-4%, -1%); }
  80% { transform: translate(3%, 3%); }
  100% { transform: translate(0, 0); }
}

.cursor-glow {
  position: fixed; left: 0; top: 0;
  width: 520px; height: 520px;
  margin: -260px 0 0 -260px;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
  background: radial-gradient(circle, rgba(255, 140, 60, 0.09), rgba(47, 107, 255, 0.05) 40%, transparent 70%);
  opacity: 0;
  transition: opacity 0.6s var(--ease);
  will-change: transform;
}
.has-pointer .cursor-glow { opacity: 1; }

/* ---------- Glas ---------- */

.glass {
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(150%);
  backdrop-filter: blur(var(--glass-blur)) saturate(150%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    inset 0 -1px 0 rgba(255, 255, 255, 0.03),
    0 30px 60px -30px rgba(0, 0, 0, 0.7);
}

/* Lichtfleck, der der Maus folgt */
.spotlight { isolation: isolate; overflow: hidden; }
.spotlight::before {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, -20%), rgba(255, 255, 255, 0.09), transparent 45%);
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  z-index: -1;
  pointer-events: none;
}
.spotlight::after {
  content: "";
  position: absolute; inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: radial-gradient(300px circle at var(--mx, 50%) var(--my, -20%), rgba(255, 179, 107, 0.55), transparent 50%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s var(--ease);
  pointer-events: none;
}
.spotlight:hover::before, .spotlight:hover::after { opacity: 1; }

.tilt { transform-style: preserve-3d; transition: transform 0.6s var(--ease); will-change: transform; }

/* ---------- Buttons ---------- */

.btn {
  --h: 52px;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: var(--h);
  padding: 0 26px;
  border-radius: 999px;
  font: 500 15px/1 var(--sans);
  letter-spacing: 0.005em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.4s var(--ease), transform 0.4s var(--ease);
  white-space: nowrap;
  will-change: transform;
}
.btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform 0.4s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn-sm { --h: 40px; padding: 0 18px; font-size: 14px; }
.btn-block { width: 100%; }

.btn-light {
  background: #f6f5f2;
  color: #0b0b0c;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0), 0 10px 30px -10px rgba(255, 255, 255, 0.35);
}
.btn-light:hover { background: #fff; box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.08), 0 14px 40px -10px rgba(255, 179, 107, 0.55); }

.btn-ghost {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.03);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.4); background: rgba(255, 255, 255, 0.07); }

/* ---------- Pill / Live-Dot ---------- */

.pill {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 8px 16px 8px 13px;
  border-radius: 999px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.dot-live {
  position: relative;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--pos);
  box-shadow: 0 0 10px var(--pos);
  flex: none;
}
.dot-live::after {
  content: ""; position: absolute; inset: -4px; border-radius: 50%;
  border: 1px solid var(--pos);
  animation: ping 2s var(--ease) infinite;
}
.dot-amber { background: var(--amber); box-shadow: 0 0 10px var(--amber); }
.dot-amber::after { border-color: var(--amber); }
@keyframes ping { 0% { transform: scale(0.6); opacity: 0.9; } 100% { transform: scale(2.2); opacity: 0; } }

/* ---------- Navigation ---------- */

.nav-wrap {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  padding: 18px var(--gutter);
  transition: padding 0.5s var(--ease), background 0.5s var(--ease);
}
.nav-wrap.is-scrolled { padding-top: 12px; padding-bottom: 12px; }
.nav-wrap::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(5, 5, 6, 0.85), rgba(5, 5, 6, 0));
  opacity: 0; transition: opacity 0.5s var(--ease);
  pointer-events: none;
}
.nav-wrap.is-scrolled::before { opacity: 1; }

.brand { display: inline-flex; align-items: center; gap: 10px; font: 500 15px/1 var(--serif); letter-spacing: 0.28em; }
.brand svg { width: 28px; height: 28px; fill: none; stroke: currentColor; stroke-width: 1.4; }
.brand svg path { stroke: var(--amber-2); stroke-linecap: round; }

.nav {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  display: flex; gap: 2px;
  padding: 5px;
  border-radius: 999px;
}
.nav a {
  position: relative; z-index: 1;
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 14px;
  color: var(--muted);
  transition: color 0.3s var(--ease);
}
.nav a:hover, .nav a.is-active { color: var(--text); }
.nav-indicator {
  position: absolute; top: 5px; bottom: 5px; left: 0;
  width: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.15);
  opacity: 0;
  transition: transform 0.5s var(--ease), width 0.5s var(--ease), opacity 0.3s;
}

/* ---------- Seitliche Punkte ---------- */

.side-dots {
  position: fixed; left: calc(var(--gutter) - 2px); top: 50%;
  transform: translateY(-50%);
  z-index: 40;
  display: flex; flex-direction: column; gap: 16px;
  padding-left: 14px;
}
.side-dots a {
  width: 4px; height: 4px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transition: background 0.3s, transform 0.4s var(--ease);
}
.side-dots a.is-active { background: var(--text); transform: scale(1.8); }
.side-line { position: absolute; left: 0; top: 0; bottom: 0; width: 1px; background: var(--line); }
.side-line-fill { position: absolute; left: 0; top: 0; width: 1px; height: 100%; background: linear-gradient(var(--amber-2), var(--blue)); transform-origin: top; transform: scaleY(0); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 100svh;
  display: grid; place-items: center;
  padding: 110px var(--gutter) 130px;
  overflow: hidden;
  isolation: isolate;
}
.hero::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 30%;
  background: linear-gradient(to bottom, transparent, var(--bg));
  z-index: -1; pointer-events: none;
}

.grid-lines {
  position: absolute; inset: 0; z-index: -3;
  display: flex; justify-content: space-evenly;
  pointer-events: none;
}
.grid-lines span {
  width: 1px; height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.07) 20%, rgba(255, 255, 255, 0.07) 80%, transparent);
  transform-origin: top;
  animation: drawline 1.8s var(--ease) both;
}
.grid-lines span:nth-child(2) { animation-delay: 0.1s; }
.grid-lines span:nth-child(3) { animation-delay: 0.2s; }
.grid-lines span:nth-child(4) { animation-delay: 0.3s; }
@keyframes drawline { from { transform: scaleY(0); } to { transform: scaleY(1); } }

.ribbons { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; pointer-events: none; }

.ring-wrap {
  position: absolute; left: 50%; top: 46%;
  width: min(62vmin, 620px); aspect-ratio: 1;
  transform: translate(-50%, -50%);
  z-index: -1;
  pointer-events: none;
  animation: ringIn 2s var(--ease) 0.2s both;
}
@keyframes ringIn { from { opacity: 0; transform: translate(-50%, -50%) scale(0.85); } to { opacity: 1; transform: translate(-50%, -50%) scale(1); } }

.ring {
  position: absolute; inset: 0; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.92);
  box-shadow:
    0 0 18px rgba(255, 255, 255, 0.55),
    0 0 60px rgba(255, 190, 130, 0.35),
    inset 0 0 18px rgba(255, 255, 255, 0.45),
    inset 0 0 60px rgba(120, 170, 255, 0.2);
  -webkit-mask: linear-gradient(170deg, #000 55%, transparent 82%);
  mask: linear-gradient(170deg, #000 55%, transparent 82%);
}
.ring-sheen {
  position: absolute; inset: -2px; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0 70%, rgba(255, 179, 107, 0.9) 82%, transparent 90%);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #000 calc(100% - 3px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 4px), #000 calc(100% - 3px));
  filter: blur(1px) drop-shadow(0 0 8px var(--amber));
  animation: spin 7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.orb {
  position: absolute; inset: 18%; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, rgba(127, 211, 255, 0.28), rgba(47, 107, 255, 0.12) 40%, transparent 70%);
  filter: blur(30px);
  animation: breathe 6s ease-in-out infinite;
}
@keyframes breathe { 50% { transform: scale(1.12); opacity: 0.7; } }

.hero-inner {
  position: relative;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 28px;
  max-width: 980px;
  padding-top: 7vh;
}

.hero-title {
  font-family: var(--serif);
  font-size: clamp(54px, 10.5vw, 150px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  text-shadow: 0 10px 60px rgba(0, 0, 0, 0.6);
}
.hero-title .line { display: block; }
.hero-title .em-wrap { font-style: italic; }
.hero-title em, .hero-title .grad {
  background: linear-gradient(100deg, #fff 10%, var(--amber-2) 45%, var(--amber) 60%, #fff 95%);
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  animation: shimmer 7s ease-in-out infinite;
  padding-right: 0.08em;
}
@keyframes shimmer { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* Split-Text (von JS erzeugt) */
.word { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: 0.08em; margin-bottom: -0.08em; }
.word > span {
  display: inline-block;
  transform: translateY(105%) rotate(4deg);
  filter: blur(8px);
  opacity: 0;
  transition: transform 1.2s var(--ease), filter 1.2s var(--ease), opacity 1.2s var(--ease);
  transition-delay: var(--d, 0ms);
}
.is-loaded .word > span { transform: none; filter: none; opacity: 1; }

.hero-sub { max-width: 560px; font-size: clamp(16px, 1.3vw, 18px); color: rgba(243, 242, 239, 0.72); text-shadow: 0 1px 2px #050506, 0 0 18px #050506, 0 0 30px #050506; }
.hero-cta { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }

.hero-note {
  position: absolute; left: calc(var(--gutter) + 40px); bottom: 56px;
  font-size: 13px; line-height: 1.7; color: var(--faint);
}
.hero-note .mono { color: var(--muted); }

.hero-status {
  position: absolute; right: var(--gutter); bottom: 52px;
  display: flex; align-items: center; gap: 12px;
  padding: 12px 18px;
  border-radius: 16px;
  font-size: 13px;
}
.hero-status small { display: block; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); line-height: 1.3; }

.scroll-hint {
  position: absolute; left: 50%; bottom: 36px; transform: translateX(-50%);
  width: 24px; height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.25); border-radius: 999px;
}
.scroll-hint span {
  position: absolute; left: 50%; top: 8px;
  width: 3px; height: 7px; margin-left: -1.5px; border-radius: 3px;
  background: var(--text);
  animation: scrollhint 2s var(--ease) infinite;
}
@keyframes scrollhint { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(12px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- Marquee ---------- */

.marquee {
  position: relative;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 22px 0;
  -webkit-mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: flex; align-items: center; gap: 36px;
  width: max-content;
  animation: marquee 40s linear infinite;
  font-family: var(--serif);
  font-size: clamp(22px, 2.6vw, 34px);
  font-style: italic;
  color: var(--muted);
  white-space: nowrap;
}
.marquee-track i { font-style: normal; font-size: 0.6em; color: var(--amber); }
.marquee:hover .marquee-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Sections ---------- */

.section {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(96px, 14vw, 180px) var(--gutter);
  isolation: isolate;
}
.section-head { max-width: 820px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  margin-bottom: 22px;
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--faint);
}
.eyebrow span { font-family: var(--mono); color: var(--amber-2); letter-spacing: 0.06em; }
.eyebrow::after { content: ""; width: 40px; height: 1px; background: currentColor; opacity: 0.5; }

h2 {
  font-family: var(--serif);
  font-size: clamp(36px, 5.2vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.025em;
}
h2 em { color: var(--muted); }
.lead { margin-top: 22px; max-width: 560px; font-size: 18px; color: var(--muted); }

/* ---------- Karten Ansatz ---------- */

.cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.card { padding: 32px 28px 34px; border-radius: var(--radius); }
.card h3 { font-family: var(--serif); font-size: 28px; letter-spacing: -0.01em; margin: 44px 0 12px; }
.card p { color: var(--muted); font-size: 15px; }
.card-icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}
.card-icon svg { width: 22px; height: 22px; fill: none; stroke: var(--amber-2); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Einblick / Signal ---------- */

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 7vw, 110px); align-items: center; }
.ticks { list-style: none; padding: 0; margin: 36px 0 0; display: grid; gap: 14px; }
.ticks li { position: relative; padding-left: 30px; color: var(--muted); }
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 0.72em;
  width: 16px; height: 1px; background: var(--amber);
}

.signal-wrap { position: relative; }
.signal-glow {
  position: absolute; inset: 10% -10%; z-index: -1;
  background:
    radial-gradient(40% 50% at 30% 40%, rgba(255, 122, 26, 0.45), transparent 70%),
    radial-gradient(40% 50% at 75% 65%, rgba(47, 107, 255, 0.5), transparent 70%);
  filter: blur(50px);
  animation: drift 12s ease-in-out infinite alternate;
}
@keyframes drift { to { transform: translate(4%, -4%) rotate(8deg) scale(1.05); } }

.signal { padding: 26px; border-radius: var(--radius); max-width: 480px; margin-left: auto; }
.signal-head { display: flex; justify-content: space-between; align-items: flex-start; }
.signal-head small, .signal-reason small, .signal-levels dt {
  display: block; font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--faint);
}
.signal-head strong { font-size: 22px; font-weight: 500; }
.badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px;
  font-size: 12px;
  background: rgba(95, 227, 161, 0.08);
  border: 1px solid rgba(95, 227, 161, 0.25);
  color: var(--pos);
}
.signal-market { display: flex; align-items: center; gap: 8px; margin: 22px 0 18px; }
.signal-market .redacted { font-size: 26px; margin-right: 6px; }
.chip {
  padding: 4px 10px; border-radius: 8px; font-size: 12px;
  background: rgba(255, 122, 26, 0.12); color: var(--amber-2);
  border: 1px solid rgba(255, 122, 26, 0.3);
}
.chip-dim { background: rgba(255, 255, 255, 0.05); color: var(--muted); border-color: rgba(255, 255, 255, 0.12); }

.signal-chart {
  width: 100%; height: 150px;
  border-radius: 14px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.signal-levels {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
  margin: 18px 0;
}
.signal-levels > div {
  padding: 12px; border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.signal-levels dd { margin: 6px 0 0; font-size: 14px; white-space: nowrap; }
.pos { color: var(--pos); }
.neg { color: var(--neg); }

.signal-reason { display: grid; gap: 9px; }
.blur-line {
  display: block; height: 10px; border-radius: 6px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.18));
  background-size: 200% 100%;
  filter: blur(2px);
  animation: loading 2.4s linear infinite;
}
.blur-line.w80 { width: 80%; }
.blur-line.w60 { width: 60%; }
@keyframes loading { to { background-position: -200% 0; } }

.signal-foot {
  display: flex; align-items: center; gap: 10px;
  margin-top: 22px; padding-top: 18px;
  border-top: 1px dashed rgba(255, 255, 255, 0.12);
  font-size: 13px; color: var(--muted);
}
.signal-foot svg { width: 16px; height: 16px; fill: none; stroke: var(--amber-2); stroke-width: 1.6; }
.fineprint { margin-top: 14px; text-align: right; font-size: 12px; color: var(--faint); max-width: 480px; margin-left: auto; }

/* ---------- Ablauf ---------- */

.steps {
  list-style: none; padding: 0; margin: 0;
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.step {
  position: relative;
  padding: 36px 28px 20px 0;
}
.step::before {
  content: ""; position: absolute; left: 0; top: -1px;
  width: 0; height: 1px;
  background: linear-gradient(90deg, var(--amber), var(--blue));
  transition: width 1.4s var(--ease);
  transition-delay: var(--delay, 0ms);
}
.step.is-visible::before { width: calc(100% - 28px); }
.step-num { display: block; font-size: 13px; color: var(--amber-2); margin-bottom: 36px; }
.step h3 { font-family: var(--serif); font-size: 30px; margin-bottom: 12px; }
.step p { color: var(--muted); font-size: 15px; max-width: 260px; }

/* ---------- Zugang / Tiers ---------- */

.tiers-section { max-width: 1320px; overflow: visible; }
.bigword {
  position: absolute; left: 50%; top: clamp(40px, 8vw, 110px);
  transform: translateX(-50%);
  z-index: -1;
  font-family: var(--serif);
  font-size: clamp(110px, 22vw, 340px);
  line-height: 0.8;
  letter-spacing: -0.05em;
  white-space: nowrap;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(47, 107, 255, 0.35), rgba(47, 107, 255, 0) 80%);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
}
.beam {
  position: absolute; left: 50%; top: 20%;
  width: 70%; height: 80%;
  transform: translateX(-50%);
  z-index: -1;
  background:
    radial-gradient(30% 45% at 60% 50%, rgba(47, 107, 255, 0.55), transparent 70%),
    radial-gradient(18% 35% at 72% 40%, rgba(127, 211, 255, 0.4), transparent 70%),
    radial-gradient(22% 30% at 35% 70%, rgba(255, 122, 26, 0.18), transparent 70%);
  filter: blur(60px);
  animation: drift 14s ease-in-out infinite alternate;
  pointer-events: none;
}

.tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; align-items: stretch; }
.tier {
  display: flex; flex-direction: column;
  padding: 34px 30px 30px;
  border-radius: 34px;
  background: linear-gradient(160deg, rgba(20, 20, 24, 0.72), rgba(8, 8, 10, 0.55));
}
.tier h3 { font-size: 24px; font-weight: 400; }
.tier-price { font-family: var(--serif); font-size: 52px; line-height: 1; margin: 10px 0 16px; letter-spacing: -0.02em; }
.tier-price span { display: block; margin-top: 10px; font-family: var(--sans); font-size: 13px; color: var(--faint); letter-spacing: 0.04em; }
.tier-desc { color: var(--muted); font-size: 14px; min-height: 44px; }
.checks { list-style: none; padding: 0; margin: 26px 0 34px; display: grid; gap: 14px; flex: 1; }
.checks li { position: relative; padding-left: 34px; font-size: 14px; color: rgba(243, 242, 239, 0.85); }
.checks li::before {
  content: ""; position: absolute; left: 0; top: 0;
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.12) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'><path d='M7 12.5l3 3 7-7'/></svg>") center / 14px no-repeat;
}
.tier .btn { margin-top: auto; width: 60%; align-self: center; }

.tier-featured {
  border-color: rgba(127, 211, 255, 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.25),
    inset 0 0 40px rgba(127, 211, 255, 0.12),
    0 0 0 1px rgba(127, 211, 255, 0.15),
    0 0 60px -10px rgba(127, 211, 255, 0.45),
    0 30px 60px -30px rgba(0, 0, 0, 0.8);
  background: linear-gradient(160deg, rgba(40, 60, 90, 0.55), rgba(10, 14, 22, 0.6));
}
.tier-tag {
  position: absolute; right: 22px; top: 22px;
  padding: 5px 11px; border-radius: 999px;
  font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  background: rgba(127, 211, 255, 0.12); color: var(--cyan);
  border: 1px solid rgba(127, 211, 255, 0.35);
}

/* ---------- FAQ ---------- */

.faq-section { max-width: 980px; }
.faq { display: grid; gap: 12px; }
.faq details { border-radius: 22px; overflow: hidden; }
.faq summary {
  list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 24px 28px;
  cursor: pointer;
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 25px);
}
.faq summary::-webkit-details-marker { display: none; }
.plus { position: relative; width: 32px; height: 32px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, 0.18); flex: none; transition: transform 0.5s var(--ease), background 0.3s; }
.plus::before, .plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; margin: -0.75px 0 0 -6px; background: var(--text); transition: transform 0.5s var(--ease); }
.plus::after { transform: rotate(90deg); }
.faq details[open] .plus { transform: rotate(180deg); background: rgba(255, 255, 255, 0.08); }
.faq details[open] .plus::after { transform: rotate(0deg); }
.faq-body { overflow: hidden; }
.faq-body p { padding: 0 28px 26px; color: var(--muted); max-width: 720px; }

/* ---------- Warteliste ---------- */

.cta-section {
  max-width: none;
  min-height: 100svh;
  display: grid; place-items: center;
  overflow: hidden;
  padding-bottom: clamp(160px, 22vw, 300px);
  isolation: isolate;
}
.cta-blob {
  position: absolute; left: 50%; top: 42%;
  width: min(1000px, 120vw); height: 520px;
  transform: translate(-50%, -50%);
  z-index: -2;
  background:
    radial-gradient(35% 45% at 30% 50%, rgba(255, 122, 26, 0.35), transparent 70%),
    radial-gradient(40% 50% at 65% 45%, rgba(70, 80, 110, 0.55), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.ribbons-cta { z-index: -1; opacity: 0.85; }

.cta-card {
  width: min(640px, 100%);
  padding: clamp(32px, 5vw, 52px);
  border-radius: 36px;
  text-align: center;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025) 60%);
  --glass-blur: 30px;
}
.cta-card h2 { font-size: clamp(34px, 4.6vw, 56px); margin-top: 22px; }
.cta-card .lead { margin: 16px auto 0; font-size: 16px; }

.waitlist { margin-top: 32px; display: grid; gap: 18px; text-align: left; }
.hp { position: absolute; left: -9999px; }

.chips { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; }
.chips legend { width: 100%; text-align: center; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); margin-bottom: 12px; }
.chips label { position: relative; cursor: pointer; }
.chips input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chips span {
  display: inline-block; padding: 8px 16px; border-radius: 999px;
  font-size: 14px; color: var(--muted);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.03);
  transition: all 0.3s var(--ease);
}
.chips input:checked + span { color: #111; background: var(--text); border-color: var(--text); }
.chips input:focus-visible + span { outline: 2px solid var(--amber-2); outline-offset: 3px; }

.field-row {
  display: flex; gap: 8px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.4);
  transition: border-color 0.3s, box-shadow 0.3s;
}
.field-row:focus-within { border-color: rgba(255, 179, 107, 0.6); box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.4), 0 0 0 4px rgba(255, 122, 26, 0.12); }
.field-row input {
  flex: 1; min-width: 0;
  background: none; border: 0; outline: 0;
  padding: 0 18px;
  font: 400 16px var(--sans);
  color: var(--text);
}
.field-row input::placeholder { color: var(--faint); }
.field-row .btn { --h: 46px; }

.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 12.5px; line-height: 1.5; color: var(--faint); cursor: pointer; padding: 0 8px; }
.consent input {
  appearance: none; -webkit-appearance: none;
  flex: none; width: 18px; height: 18px; margin: 1px 0 0;
  border-radius: 6px; border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  transition: all 0.2s;
}
.consent input:checked {
  background: var(--text) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M6 12.5l4 4 8-8'/></svg>") center / 13px no-repeat;
  border-color: var(--text);
}
.consent a { color: var(--muted); text-decoration: underline; text-underline-offset: 3px; }

.form-msg { min-height: 1.2em; text-align: center; font-size: 14px; color: var(--neg); }

.spinner { display: none; width: 16px; height: 16px; border-radius: 50%; border: 2px solid rgba(0, 0, 0, 0.2); border-top-color: #111; animation: spin 0.7s linear infinite; }
.is-sending .spinner { display: block; }
.is-sending .btn-label { display: none; }

.form-success { padding: 30px 0 6px; }
.form-success h3 { font-family: var(--serif); font-size: 34px; margin-top: 20px; }
.form-success p { color: var(--muted); margin-top: 8px; }
.check-anim svg { width: 72px; height: 72px; margin: 0 auto; fill: none; stroke: var(--pos); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.check-anim circle { stroke-dasharray: 151; stroke-dashoffset: 151; animation: dash 0.9s var(--ease) forwards; }
.check-anim path { stroke-dasharray: 36; stroke-dashoffset: 36; animation: dash 0.6s var(--ease) 0.6s forwards; }
@keyframes dash { to { stroke-dashoffset: 0; } }

.bigword-outline {
  top: auto; bottom: -0.12em;
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(90px, 19vw, 300px);
  letter-spacing: -0.04em;
  background: none;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.14);
  -webkit-mask: linear-gradient(to bottom, #000 30%, transparent 95%);
  mask: linear-gradient(to bottom, #000 30%, transparent 95%);
}

/* ---------- Footer ---------- */

.footer { position: relative; padding: 40px var(--gutter) 44px; border-top: 1px solid var(--line); max-width: var(--maxw); margin: 0 auto; }
.footer-top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; font-size: 14px; color: var(--faint); }
.footer-top nav { display: flex; gap: 26px; }
.footer-top nav a:hover { color: var(--text); }
.disclaimer { margin-top: 28px; font-size: 12px; line-height: 1.65; color: var(--faint); max-width: 900px; }
.disclaimer strong { color: var(--muted); font-weight: 500; }

/* ---------- Reveal ---------- */

.js .reveal {
  opacity: 0;
  transform: translateY(34px);
  filter: blur(6px);
  transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter 1.1s var(--ease);
  transition-delay: var(--delay, 0ms);
}
.js .reveal.is-visible { opacity: 1; transform: none; filter: none; }
.js .tilt.reveal.is-visible { transition: opacity 1.1s var(--ease), transform 0.6s var(--ease), filter 1.1s var(--ease); }

/* ---------- Unterseiten (Impressum, Datenschutz, Danke, 404) ---------- */

.page {
  min-height: 100svh;
  max-width: 820px; margin: 0 auto;
  padding: 140px var(--gutter) 80px;
  position: relative;
}
.page h1 { font-family: var(--serif); font-size: clamp(40px, 6vw, 72px); line-height: 1; letter-spacing: -0.02em; margin-bottom: 32px; }
.page h2 { font-size: 26px; margin: 40px 0 12px; }
.page p, .page li { color: var(--muted); }
.page p + p { margin-top: 14px; }
.page .todo { padding: 18px 22px; border-radius: 18px; border: 1px dashed rgba(255, 179, 107, 0.5); color: var(--amber-2); font-size: 14px; margin-bottom: 28px; }
.page-center { display: grid; place-items: center; text-align: center; }
.page-center .btn { margin-top: 32px; }
.page-glow { position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(40% 40% at 30% 30%, rgba(255, 122, 26, 0.16), transparent 70%), radial-gradient(40% 40% at 75% 70%, rgba(47, 107, 255, 0.18), transparent 70%);
}
.simple-nav { position: fixed; top: 0; left: 0; right: 0; padding: 22px var(--gutter); display: flex; justify-content: space-between; align-items: center; z-index: 10; }
.simple-nav .back { font-size: 14px; color: var(--muted); }
.simple-nav .back:hover { color: var(--text); }

/* ---------- Responsive ---------- */

@media (max-width: 1100px) {
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 20px; }
  .side-dots { display: none; }
}

@media (max-width: 900px) {
  .nav { display: none; }
  .split { grid-template-columns: 1fr; }
  .signal, .fineprint { margin-left: auto; margin-right: auto; }
  .tiers { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .hero-note { display: none; }
  .hero-status { left: 0; right: 0; margin: 0 auto; width: max-content; bottom: 90px; white-space: nowrap; }
  .scroll-hint { bottom: 28px; }
  .hero { padding-bottom: 170px; }
}

@media (max-width: 600px) {
  .cards-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step { padding-right: 0; }
  .step.is-visible::before { width: 100%; }
  .hero-inner { padding-top: 16vh; gap: 22px; }
  .ring-wrap { width: 86vw; top: 40%; }
  .hero-cta .btn { width: 100%; }
  .hero-cta { width: 100%; }
  .signal { padding: 20px; }
  .signal-levels { grid-template-columns: repeat(2, 1fr); }
  .field-row { flex-direction: column; border-radius: 24px; padding: 8px; }
  .field-row input { height: 48px; }
  .field-row .btn { width: 100%; }
  .tier .btn { width: 100%; }
  .faq summary { padding: 20px 22px; }
  .faq-body p { padding: 0 22px 22px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
  html { scroll-behavior: auto; }
  .grain { animation: none; }
}