/* ============================================================
   LIAKHOV GROUP — Premium Beratungswebseite
   Anthrazit + warmes Gold + Instrument Serif / Inter / JetBrains Mono
============================================================ */

:root {
  --bg: #0a0908;
  --bg-elev: #14110f;
  --bg-card: #1a1614;
  --line: #2a2420;
  --line-strong: #3a322c;
  --ink: #f5efe6;
  --ink-dim: #c9bfae;
  --ink-mute: #8a8275;
  --gold: #c9a35a;
  --gold-soft: #b08a44;
  --gold-glow: oklch(78% 0.12 75);
  --danger: #d27860;
  --ok: #8aa376;
  --on-gold: #1a1308;
  --bg-rgb: 10, 9, 8;
  --quote-grad-a: #1f1a14;
  --quote-grad-b: #14110f;
  --portrait-a: #1a1614;
  --portrait-b: #14110f;

  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;

  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 22px;
  --r-xl: 32px;

  --max: 1340px;
}

html[data-theme="light"] {
  --bg: #faf7f1;
  --bg-elev: #f1ece2;
  --bg-card: #ffffff;
  --line: #e3dccd;
  --line-strong: #c9bfae;
  --ink: #14110f;
  --ink-dim: #4a4238;
  --ink-mute: #6d6659; /* WCAG AA: ~4.6:1 auf #faf7f1 (vorher #807868 ≈ 4.0:1) */
  --gold: #8c6829; /* WCAG AA: ~4.7:1 auf #faf7f1 (vorher #a87f3a ≈ 3.6:1) */
  --gold-soft: #7a5a22;
  --on-gold: #ffffff;
  --bg-rgb: 250, 247, 241;
  --quote-grad-a: #fffaf0;
  --quote-grad-b: #f5ecd9;
  --portrait-a: #efe9da;
  --portrait-b: #faf7f1;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }

/* ---------- Layout helpers ---------- */
.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width: 720px) {
  .wrap { padding: 0 20px; }
}

.section {
  position: relative;
  padding: 140px 0;
  border-top: 1px solid var(--line);
}
@media (max-width: 720px) {
  .section { padding: 90px 0; }
}

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.h-display {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(48px, 7vw, 104px);
  line-height: 0.98;
  letter-spacing: -0.02em;
  margin: 0;
  text-wrap: balance;
}
.h-display em {
  font-style: italic;
  color: var(--gold);
}

.h-section {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(40px, 5.2vw, 76px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 24px 0;
  text-wrap: balance;
}
.h-section em { font-style: italic; color: var(--gold); }

.lede {
  font-size: 19px;
  line-height: 1.55;
  color: var(--ink-dim);
  max-width: 62ch;
  margin: 0;
  text-wrap: pretty;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--gold);
  color: var(--on-gold);
}
.btn-primary:hover { background: #d8b46d; }
.btn-ghost {
  border-color: var(--line-strong);
  color: var(--ink);
  background: transparent;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-arrow::after {
  content: "→";
  font-family: var(--mono);
  font-size: 16px;
  transform: translateY(-1px);
}

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(var(--bg-rgb), 0.55);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.nav.scrolled {
  border-color: var(--line);
  background: rgba(var(--bg-rgb), 0.85);
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -0.01em;
}
.brand-mark {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border: 1px solid var(--gold);
  border-radius: 8px;
  color: var(--gold);
  transition: border-color .2s ease, transform .2s ease;
}
.brand:hover .brand-mark {
  border-color: var(--gold);
  transform: rotate(-3deg);
}
.nav-links {
  display: flex;
  gap: 32px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-dim);
}
.nav-links a {
  position: relative;
  padding: 6px 0;
  transition: color .15s ease;
}
.nav-links a:hover { color: var(--ink); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--gold);
}
@media (max-width: 880px) {
  .nav-links { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 140px 0 90px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
}
.hero-3d {
  position: relative;
  aspect-ratio: 1 / 1;
  width: 100%;
  max-width: 560px;
  margin-left: auto;
}
.hero-3d canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}
.hero-meta {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  flex-wrap: wrap;
}
.hero-meta .stat {
  border-left: 1px solid var(--line-strong);
  padding-left: 18px;
}
.hero-meta .stat-num {
  font-family: var(--serif);
  font-size: 38px;
  line-height: 1;
  letter-spacing: -0.02em;
}
.hero-meta .stat-lbl {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
  margin-top: 6px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  margin-top: 36px;
  flex-wrap: wrap;
}

.hero-ticker {
  position: absolute;
  bottom: 30px;
  left: 0; right: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(var(--bg-rgb), 0.5);
  overflow: hidden;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding: 10px 0;
}
.ticker-track {
  display: inline-flex;
  gap: 60px;
  white-space: nowrap;
  animation: ticker 40s linear infinite;
  padding-left: 60px;
}
.ticker-track span::before {
  content: "◆";
  color: var(--gold);
  margin-right: 60px;
}
@keyframes ticker {
  to { transform: translateX(-50%); }
}

/* ---------- Service grid ---------- */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 56px;
}
@media (max-width: 820px) { .svc-grid { grid-template-columns: 1fr; } }

.svc-card {
  background: var(--bg);
  padding: 44px 38px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 360px;
  transition: background .25s ease;
  perspective: 1200px;
}
.svc-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 72% 4%, rgba(201, 163, 90, 0.12), transparent 58%);
  opacity: 0;
  transition: opacity .4s ease;
  pointer-events: none;
}
.svc-card:hover { background: var(--bg-elev); }
.svc-card:hover::before { opacity: 1; }
.svc-card .svc-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
}
.svc-card .svc-3d {
  position: absolute;
  top: 30px; right: 30px;
  width: 90px; height: 90px;
}
.svc-card h3 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  line-height: 1.05;
  margin: 12px 0 0 0;
  letter-spacing: -0.01em;
  max-width: 12ch;
}
.svc-card p {
  color: var(--ink-dim);
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
}
.svc-card .svc-foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.svc-card .svc-foot .arrow {
  color: var(--gold);
  font-size: 18px;
  transition: transform .2s ease;
}
.svc-card:hover .svc-foot .arrow { transform: translateX(4px); }

.svc-info {
  margin: 18px 0 22px;
  padding: 14px 12px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(var(--bg-rgb), 0.4);
  transform-style: preserve-3d;
  transition: transform .55s cubic-bezier(.2, .8, .2, 1),
              box-shadow .45s ease,
              border-color .45s ease;
  will-change: transform;
}
.svc-card:hover .svc-info {
  transform: rotateX(7deg) rotateY(-6deg) translateZ(18px);
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.5), 0 0 46px rgba(201, 163, 90, 0.14);
  border-color: var(--gold);
}
.svc-info svg {
  transition: filter .45s ease;
}
.svc-card:hover .svc-info svg {
  filter: drop-shadow(0 8px 18px rgba(201, 163, 90, 0.25));
}
@media (prefers-reduced-motion: reduce) {
  .svc-card:hover .svc-info { transform: none; }
}
.svc-info-cap {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  text-transform: uppercase;
  text-align: center;
}

/* ---------- Pricing chat ---------- */
.pricer {
  margin-top: 56px;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 32px;
  align-items: stretch;
}
@media (max-width: 980px) { .pricer { grid-template-columns: 1fr; } }

.pricer-side {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.pricer-side h3 {
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 400;
  line-height: 1.1;
  margin: 0;
  letter-spacing: -0.01em;
}
.pricer-visual {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 18px;
}

.formula {
  font-family: var(--mono);
  font-size: 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 18px;
  color: var(--ink-dim);
  line-height: 1.7;
}
.formula b { color: var(--gold); font-weight: 600; }

.chat {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  align-self: stretch;
  min-height: 100%;
}
.chat-head {
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.chat-head .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.chat-body {
  padding: 22px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1 1 auto;
  min-height: 240px;
}
.msg {
  max-width: 85%;
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.55;
  white-space: pre-wrap;
}
.msg-bot {
  background: var(--bg-card);
  border: 1px solid var(--line);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.msg-user {
  background: var(--gold);
  color: var(--on-gold);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.msg-quote {
  background: linear-gradient(180deg, var(--quote-grad-a), var(--quote-grad-b));
  border: 1px solid var(--gold);
  border-radius: var(--r-md);
  padding: 18px;
  font-family: var(--mono);
  font-size: 12px;
  align-self: stretch;
  max-width: 100%;
}
.msg-quote h4 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
  margin: 0 0 8px 0;
  color: var(--gold);
  letter-spacing: -0.01em;
}
.msg-quote .row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
  color: var(--ink-dim);
}
.msg-quote .row:last-child { border-bottom: 0; }
.msg-quote .row .v { color: var(--ink); }
.msg-quote .total {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--gold);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--serif);
  font-size: 32px;
  color: var(--gold);
}
.msg-quote .actions {
  margin-top: 16px;
  display: flex;
  gap: 8px;
}

.chat-input {
  border-top: 1px solid var(--line);
  padding: 14px;
  display: flex;
  gap: 10px;
}
.chat-input textarea {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 12px 14px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
  resize: none;
  min-height: 46px;
  max-height: 120px;
  outline: none;
  transition: border-color .15s ease;
}
.chat-input textarea:focus { border-color: var(--gold); }
.chat-send {
  width: 46px; height: 46px;
  border: 0;
  border-radius: var(--r-md);
  background: var(--gold);
  color: var(--on-gold);
  font-size: 18px;
  display: grid; place-items: center;
  flex-shrink: 0;
}
.chat-send:hover { background: #d8b46d; }
.chat-send:disabled { opacity: .4; cursor: not-allowed; }

.chat-mic {
  position: relative;
  width: 46px; height: 46px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  color: var(--ink-dim);
  display: grid; place-items: center;
  flex-shrink: 0;
  transition: all .18s ease;
}
.chat-mic:hover { border-color: var(--gold); color: var(--gold); }
.chat-mic.on {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--on-gold);
  box-shadow: 0 0 0 0 rgba(201, 163, 90, 0.6);
  animation: micPulse 1.6s ease-out infinite;
}
.chat-mic .mic-pulse {
  position: absolute;
  inset: -4px;
  border-radius: calc(var(--r-md) + 4px);
  border: 2px solid var(--gold);
  opacity: 0;
  animation: micRing 1.6s ease-out infinite;
  pointer-events: none;
}
@keyframes micPulse {
  0%   { box-shadow: 0 0 0 0 rgba(201, 163, 90, 0.55); }
  70%  { box-shadow: 0 0 0 14px rgba(201, 163, 90, 0); }
  100% { box-shadow: 0 0 0 0 rgba(201, 163, 90, 0); }
}
@keyframes micRing {
  0%   { transform: scale(0.95); opacity: 0.7; }
  100% { transform: scale(1.4); opacity: 0; }
}

.urgency {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}
.urgency button {
  flex: 1;
  padding: 8px 6px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  transition: all .15s ease;
}
.urgency button.on {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--on-gold);
}

/* ---------- Fixed prices ---------- */
.fixed-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 56px;
}
@media (max-width: 980px) { .fixed-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .fixed-grid { grid-template-columns: 1fr; } }

.fix-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  min-height: 320px;
  position: relative;
  transition: border-color .2s ease, transform .2s ease;
  perspective: 1000px;
}
.fix-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}
.fix-icon {
  width: 76px;
  height: 76px;
  margin-bottom: 8px;
  transform-style: preserve-3d;
  transition: transform .5s cubic-bezier(.2, .8, .2, 1);
  will-change: transform;
}
.fix-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 8px 18px rgba(201, 163, 90, 0.2));
}
.fix-card:hover .fix-icon {
  transform: rotateY(-16deg) rotateX(8deg) translateZ(14px);
}
@media (prefers-reduced-motion: reduce) {
  .fix-card:hover .fix-icon { transform: none; }
}
.fix-card .tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.fix-card h4 {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 400;
  line-height: 1.05;
  margin: 14px 0 10px 0;
  letter-spacing: -0.01em;
}
.fix-card p {
  font-size: 13px;
  color: var(--ink-dim);
  line-height: 1.55;
  margin: 0 0 auto 0;
}
.fix-card .price {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.fix-card .price .from {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.fix-card .price .amt {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--gold);
}

/* ---------- About ---------- */
/* About Values (4-up principles grid) */
.about-values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  margin-bottom: 56px;
  overflow: hidden;
}
.about-value {
  background: var(--bg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.about-value-icon {
  width: 56px;
  height: 56px;
  color: var(--gold);
  margin-bottom: 4px;
}
.about-value-icon svg { width: 100%; height: 100%; display: block; }
.about-value-title {
  font-family: var(--serif);
  font-size: 22px;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.about-value-body {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-dim);
}
@media (max-width: 980px) {
  .about-values { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .about-values { grid-template-columns: 1fr; }
}


/* ---------- About Slider ---------- */
.about-slider {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px;
  margin-bottom: 56px;
  margin-top: 8px;
}
.about-slider-viewport {
  overflow: hidden;
  border-radius: var(--r-md);
}
.about-slider-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-slide {
  min-width: 100%;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 32px;
  align-items: center;
  padding: 8px 4px;
}
@media (max-width: 720px) {
  .about-slide { grid-template-columns: 1fr; gap: 20px; }
}
.about-slide-graphic {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 260px;
}
.about-slide-graphic svg {
  width: 100%;
  height: auto;
  max-height: 260px;
  color: var(--gold);
  display: block;
}
.about-slide-eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.about-slide-title {
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0 0 14px 0;
  line-height: 1.2;
}
.about-slide-text {
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-dim);
  margin: 0;
}
.about-slide-text em {
  color: var(--gold);
  font-style: italic;
}
.about-slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 24px;
}
.about-slider-arrow {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--ink-dim);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.2s, color 0.2s;
}
.about-slider-arrow:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.about-slider-arrow:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.about-slider-dots {
  display: flex;
  gap: 8px;
}
.about-slider-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border-radius: 50%;
  background: var(--line);
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
}
.about-slider-dots button.is-active {
  background: var(--gold);
  transform: scale(1.3);
}

/* ---------- About — Infographic ---------- */
.about-info {
  display: flex;
  flex-direction: column;
  gap: 36px;
  margin-top: 24px;
}

.about-row {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--bg-card);
  overflow: hidden;
}

.about-row-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 22px 28px 18px;
  border-bottom: 1px solid var(--line);
}
.about-row-num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
}
.about-row-title {
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 400;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.01em;
}
.about-row-title em {
  color: var(--gold);
  font-style: italic;
}

.about-row-body {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0;
}
.about-row-body.row-wide {
  grid-template-columns: 2fr 1fr;
}
@media (max-width: 980px) {
  .about-row-body,
  .about-row-body.row-wide { grid-template-columns: 1fr; }
}

.about-cell {
  padding: 24px 28px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 220px;
}
.about-cell:last-child { border-right: none; }
.about-cell-wide { grid-column: span 2; }

/* Workflow graph controls */
.wf-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
}
.wf-hint {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--ink-mute);
  display: inline-flex;
  align-items: center;
}
.wf-reset {
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.wf-reset:hover {
  border-color: var(--gold);
  color: var(--gold);
}
@media (max-width: 980px) {
  .about-cell { border-right: none; border-bottom: 1px solid var(--line); }
  .about-cell:last-child { border-bottom: none; }
  .about-cell-wide { grid-column: span 1; }
}

.about-cell-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

.about-cell-foot {
  margin-top: auto;
  padding-top: 12px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-dim);
}

.about-protocols {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.about-protocols li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
}
.about-protocols .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* Stat cell */
.about-cell-stat {
  align-items: flex-start;
  justify-content: center;
  background: rgba(var(--bg-rgb), 0.4);
}
.about-stat-num {
  font-family: var(--serif);
  font-size: 84px;
  line-height: 0.95;
  color: var(--gold);
  letter-spacing: -0.02em;
  display: flex;
  align-items: flex-start;
}
.about-stat-num .plus {
  font-size: 38px;
  margin-left: 4px;
  margin-top: 8px;
}
.about-stat-label {
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.35;
  color: var(--ink);
  margin-top: 4px;
}
.about-stat-bar {
  margin-top: 16px;
  width: 100%;
}
.about-stat-bar .bar-track {
  height: 4px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
}
.about-stat-bar .bar-fill {
  height: 100%;
  background: var(--gold);
}
.about-stat-bar .bar-cap {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-mute);
  text-transform: uppercase;
}

/* Languages */
.about-langs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.about-lang {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--line);
}
.about-lang:last-child { border-bottom: none; }
.about-lang .flag {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold);
  border: 1px solid var(--gold);
  padding: 3px 6px;
  border-radius: 3px;
  text-align: center;
}
.about-lang .lang-l {
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink);
}
.about-lang .lang-lvl {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
}

/* ---------- Shop / Game ---------- */
.shop-frame {
  margin-top: 56px;
  background: linear-gradient(180deg, var(--bg-elev), var(--bg));
  border: 1px solid var(--gold);
  border-radius: var(--r-xl);
  padding: 0;
  overflow: hidden;
  position: relative;
}
.shop-head {
  padding: 28px 36px;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.shop-head h3 {
  font-family: var(--serif);
  font-size: 32px;
  font-weight: 400;
  margin: 0;
  letter-spacing: -0.01em;
}
.shop-head .sub {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.shop-stats {
  display: flex;
  gap: 28px;
  font-family: var(--mono);
  font-size: 12px;
}
.shop-stats .ss { color: var(--ink-mute); }
.shop-stats .ss b { color: var(--gold); font-weight: 500; margin-left: 6px; }

.shop-body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  min-height: 520px;
}
@media (max-width: 980px) { .shop-body { grid-template-columns: 1fr; } }

.shop-game {
  position: relative;
  border-right: 1px solid var(--line);
  min-height: 520px;
  background: radial-gradient(circle at 30% 30%, rgba(201, 163, 90, 0.08), transparent 60%);
}
@media (max-width: 980px) { .shop-game { border-right: 0; border-bottom: 1px solid var(--line); } }
.shop-game canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
}
.shop-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
}
.shop-overlay .badge {
  align-self: flex-start;
  background: rgba(var(--bg-rgb), 0.7);
  border: 1px solid var(--line);
  padding: 8px 12px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  pointer-events: auto;
}
.shop-overlay .hint {
  align-self: flex-end;
  background: rgba(var(--bg-rgb), 0.7);
  border: 1px solid var(--line);
  padding: 10px 14px;
  border-radius: var(--r-md);
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-dim);
  max-width: 280px;
  pointer-events: auto;
}

.shop-panel {
  padding: 28px 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
  max-height: 600px;
}
.shop-panel h4 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 400;
  margin: 0;
}
.shop-item {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 16px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
  transition: border-color .15s ease;
}
.shop-item.locked { opacity: 0.4; }
.shop-item.unlocked { border-color: var(--gold); }
.shop-item .ico {
  width: 40px; height: 40px;
  border-radius: 8px;
  background: var(--bg);
  border: 1px solid var(--line);
  display: grid; place-items: center;
  font-family: var(--mono);
  font-size: 14px;
  color: var(--gold);
  flex-shrink: 0;
}
.shop-item .body { flex: 1; min-width: 0; }
.shop-item .body .t {
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
}
.shop-item .body .d {
  font-size: 12px;
  color: var(--ink-mute);
  line-height: 1.4;
}
.shop-item .body .req {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-top: 6px;
  text-transform: uppercase;
}
.shop-item button {
  background: var(--gold);
  color: var(--on-gold);
  border: 0;
  border-radius: var(--r-sm);
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 500;
  font-family: var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.shop-item button:disabled { background: var(--line); color: var(--ink-mute); cursor: not-allowed; }

.shop-actions {
  display: flex;
  gap: 8px;
  padding: 16px 24px;
  border-top: 1px solid var(--line);
  background: var(--bg-elev);
}
.shop-actions button {
  flex: 1;
  padding: 12px;
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-dim);
  transition: all .15s ease;
}
.shop-actions button:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.shop-actions button.primary {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--on-gold);
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 80px 0 30px;
  background: var(--bg-elev);
  position: relative;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
}
@media (max-width: 880px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } }

.footer-grid h5 {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
  margin: 0 0 18px 0;
  font-weight: 500;
}
.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-grid a {
  color: var(--ink-dim);
  font-size: 14px;
  transition: color .15s ease;
}
.footer-grid a:hover { color: var(--gold); }
.footer-brand .h-display {
  font-size: 56px;
  margin-bottom: 18px;
}
.footer-brand p {
  color: var(--ink-mute);
  font-size: 14px;
  line-height: 1.6;
  max-width: 36ch;
}
.footer-bottom {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  text-transform: uppercase;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- Modal ---------- */
.modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(5, 4, 3, 0.85);
  backdrop-filter: blur(10px);
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 24px;
  animation: fadein .2s ease;
}
@keyframes fadein { from { opacity: 0; } to { opacity: 1; } }
.modal {
  background: var(--bg-elev);
  border: 1px solid var(--gold);
  border-radius: var(--r-xl);
  padding: 40px;
  max-width: 720px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
}
.modal h3 {
  font-family: var(--serif);
  font-size: 36px;
  font-weight: 400;
  margin: 0 0 20px 0;
  letter-spacing: -0.01em;
}
.modal p, .modal li {
  color: var(--ink-dim);
  font-size: 14px;
  line-height: 1.7;
}
.modal h4 {
  font-family: var(--serif);
  font-size: 22px;
  margin-top: 24px;
  margin-bottom: 8px;
}
.modal-close {
  position: absolute;
  top: 16px; right: 18px;
  background: transparent;
  border: 0;
  color: var(--ink-mute);
  font-size: 22px;
}

/* ---------- Marquee accent ---------- */
.bg-glow {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201, 163, 90, 0.08), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--gold-soft); }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  background: var(--bg-card);
  color: var(--ink);
  border: 1px solid var(--gold);
  border-radius: 999px;
  padding: 12px 22px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  box-shadow: 0 10px 32px rgba(0, 0, 0, 0.35);
  z-index: 9999;
  animation: toast-in .25s ease;
}
@keyframes toast-in {
  from { opacity: 0; transform: translate(-50%, 14px); }
  to   { opacity: 1; transform: translate(-50%, 0); }
}

/* ---------- Service card click affordance ---------- */
.svc-card { outline: none; }
.svc-card:focus-visible {
  background: var(--bg-elev);
  box-shadow: inset 0 0 0 1px var(--gold);
}

/* ---------- Utilities ---------- */
.kbd {
  font-family: var(--mono);
  font-size: 10px;
  padding: 2px 6px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  color: var(--ink-mute);
}

/* Footer-Links als Buttons gestylt (a11y: kein href="#") */
.footer-link {
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  text-align: left;
  text-decoration: none;
  transition: color .15s ease;
}
.footer-link:hover {
  color: var(--gold);
}

/* ============================================================
   ACCESSIBILITY — Skip-Link, Fokus-Stile, reduced motion
============================================================ */

/* Skip-Link für Tastatur-Nutzer (sichtbar nur bei Fokus) */
.skip-link {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 9999;
  background: var(--gold);
  color: var(--on-gold);
  padding: 12px 20px;
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: top .2s ease;
}
.skip-link:focus {
  top: 16px;
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

/* Visually hidden — nur für Screenreader */
.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;
}

/* Einheitlicher Fokus-Stil für alle interaktiven Elemente */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
[role="button"]:focus-visible,
[role="switch"]:focus-visible,
[role="radio"]:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Light-Mode Kontrast-Fix: dunkleres Gold für Fließtext-Akzente,
   damit Goldtext gegen --bg-card (#ffffff) WCAG-AA (4.5:1) erreicht. */
html[data-theme="light"] {
  --gold-text: #8c6829;
}
html:not([data-theme="light"]) {
  --gold-text: var(--gold);
}
.h-display em,
.h-section em,
em.gold {
  color: var(--gold-text);
}

/* Reduzierte Bewegung respektieren — Möbius-Animation, Pulse, Scroll-Smooth */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  /* Three.js-Hero ausblenden — statische Variante bevorzugen */
  #hero-3d {
    display: none;
  }
  /* SVG-SMIL-Animationen anhalten */
  svg animate,
  svg animateTransform,
  svg animateMotion {
    animation-play-state: paused !important;
  }
}

/* Print-Style — sauberer Ausdruck (Kontaktdaten, Impressum) */
@media print {
  .nav,
  .hero-3d,
  .hero-ticker,
  .chat-input,
  .chat-mic,
  .chat-send,
  .twk-panel,
  .toast,
  .modal-bg {
    display: none !important;
  }
  body {
    background: white !important;
    color: black !important;
  }
  a[href^="http"]:after {
    content: " (" attr(href) ")";
    font-size: 11px;
    color: #555;
  }
}

/* ==============================


/* ========== Pulsierende Pflicht-Felder ========== */
/* Subtle gold pulse on empty required fields. Stops on focus + respects prefers-reduced-motion. */

@keyframes pulseRequired {
  0%, 100% { box-shadow: 0 0 0 0 rgba(217, 164, 65, 0.55); }
  50%      { box-shadow: 0 0 0 6px rgba(217, 164, 65, 0); }
}

@keyframes pulseButton {
  0%, 100% { box-shadow: 0 0 0 0 rgba(217, 164, 65, 0.30); transform: scale(1); }
  50%      { box-shadow: 0 0 0 8px rgba(217, 164, 65, 0); transform: scale(1.005); }
}

/* Apply to elements with data-required="true" */
[data-required="true"] {
  animation: pulseRequired 2.2s ease-in-out infinite;
  border-radius: 8px;
}

[data-required="true"]:focus,
[data-required="true"]:focus-within,
[data-required="true"]:hover {
  animation: none;
}

/* Disabled-but-blocked buttons */
[data-needs-attention="true"] {
  animation: pulseButton 2.6s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  [data-required="true"],
  [data-needs-attention="true"] {
    animation: none;
  }
}

/* ============================================================
   MOBILE NAV — Hamburger-Menü (<880px)
   ============================================================ */
.nav-burger {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: transparent;
  padding: 0;
  place-items: center;
  cursor: pointer;
  transition: border-color .15s ease;
}
.nav-burger:hover { border-color: var(--gold); }
.nav-burger-box {
  position: relative;
  width: 18px;
  height: 14px;
  display: inline-block;
}
.nav-burger-box span {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform .25s ease, opacity .2s ease, top .25s ease;
}
.nav-burger-box span:nth-child(1) { top: 0; }
.nav-burger-box span:nth-child(2) { top: 6px; }
.nav-burger-box span:nth-child(3) { top: 12px; }
.nav-burger-box.is-open span:nth-child(1) { top: 6px; transform: rotate(45deg); }
.nav-burger-box.is-open span:nth-child(2) { opacity: 0; }
.nav-burger-box.is-open span:nth-child(3) { top: 6px; transform: rotate(-45deg); }

.nav-mobile-menu {
  display: flex;
  flex-direction: column;
  padding: 8px 20px 22px;
  background: rgba(var(--bg-rgb), 0.98);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  animation: navMenuIn .2s ease;
}
@keyframes navMenuIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.nav-mobile-menu a:not(.btn) {
  padding: 15px 4px;
  font-size: 16px;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  transition: color .15s ease;
}
.nav-mobile-menu a:not(.btn):hover { color: var(--gold); }
.nav-mobile-menu .btn { margin-top: 16px; }

@media (max-width: 880px) {
  .nav-burger { display: grid; }
  .nav-cta { display: none; }
}

/* ===== Hero-Status-Badge (Verfügbarkeit) ===== */
.hero-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  margin-bottom: 4px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(46, 125, 50, 0.14);
  border: 1px solid rgba(46, 125, 50, 0.5);
  font-size: 11px;
  color: #1b5e20;
  font-family: var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.hero-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #2e7d32;
  box-shadow: 0 0 6px rgba(46, 125, 50, 0.7);
}
html:not([data-theme="light"]) .hero-status-badge {
  background: rgba(76, 175, 80, 0.14);
  border-color: rgba(76, 175, 80, 0.45);
  color: #7fc888;
}
html:not([data-theme="light"]) .hero-status-dot {
  background: #6abf6f;
  box-shadow: 0 0 6px rgba(106, 191, 111, 0.7);
}

/* ===== Workflow-Infografik · How I Work ===== */
.workflow-flow {
  display: flex;
  align-items: flex-start;
  gap: 0;
  margin-top: 46px;
}
.workflow-node {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 14px;
  perspective: 900px;
}
.workflow-icon {
  width: 100px;
  height: 100px;
  transition: transform .55s cubic-bezier(.2, .8, .2, 1);
  transform-style: preserve-3d;
  will-change: transform;
}
.workflow-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  filter: drop-shadow(0 10px 22px rgba(201, 163, 90, 0.18));
}
.workflow-node:hover .workflow-icon {
  transform: rotateY(-14deg) rotateX(9deg) translateZ(16px);
}
.workflow-n {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin-top: 14px;
}
.workflow-title {
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 400;
  color: var(--ink);
  margin-top: 6px;
  line-height: 1.15;
}
.workflow-text {
  font-size: 13.5px;
  color: var(--ink-dim);
  line-height: 1.55;
  margin-top: 8px;
  max-width: 210px;
}
.workflow-connector {
  flex: 0 0 56px;
  height: 2px;
  margin-top: 50px;
  position: relative;
  background: linear-gradient(90deg, var(--line-strong), var(--gold), var(--line-strong));
  border-radius: 2px;
}
.workflow-connector::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid var(--gold);
  border-top: 2px solid var(--gold);
  transform: translateY(-50%) rotate(45deg);
}
.workflow-connector-dot {
  position: absolute;
  top: 50%;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px var(--gold);
  transform: translateY(-50%);
  animation: workflowFlow 2.6s linear infinite;
}
@keyframes workflowFlow {
  0% { left: 0; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}
@media (max-width: 820px) {
  .workflow-flow { flex-direction: column; align-items: center; }
  .workflow-node { width: 100%; max-width: 340px; padding: 0; }
  .workflow-text { max-width: 300px; }
  .workflow-connector {
    flex: none;
    width: 2px;
    height: 38px;
    margin: 8px 0;
    background: linear-gradient(180deg, var(--line-strong), var(--gold), var(--line-strong));
  }
  .workflow-connector::after {
    right: 50%;
    top: auto;
    bottom: -1px;
    transform: translateX(50%) rotate(135deg);
  }
  .workflow-connector-dot {
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    animation: workflowFlowV 2.6s linear infinite;
  }
}
@keyframes workflowFlowV {
  0% { top: 0; opacity: 0; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .workflow-connector-dot { animation: none; opacity: 0; }
  .workflow-node:hover .workflow-icon { transform: none; }
}


/* ===== Live-Beratung · Standalone Chat (deineliveberatung.com / yourliveconsultation.com) ===== */
body.live-body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  min-height: 100vh;
  overflow: hidden;
}
.live-app {
  position: fixed;
  background: var(--bg);
  color: var(--ink);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-strong);
  overflow: hidden;
  transition: inset .35s cubic-bezier(.2, .8, .2, 1), width .35s cubic-bezier(.2, .8, .2, 1), height .35s cubic-bezier(.2, .8, .2, 1), border-radius .25s ease;
  z-index: 50;
}
.live-fullscreen {
  inset: 0;
  border-radius: 0;
  border: none;
}
.live-window {
  bottom: 24px;
  right: 24px;
  width: 440px;
  height: 680px;
  max-width: calc(100vw - 48px);
  max-height: calc(100vh - 48px);
  border-radius: var(--r-lg);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(201, 163, 90, 0.08);
}
.live-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  flex-shrink: 0;
}
.live-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--serif);
  font-size: 16px;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.live-brand em {
  color: var(--gold);
  font-style: normal;
  margin: 0 2px;
}
.live-topbar-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
  text-transform: uppercase;
  flex: 1;
  text-align: center;
}
.live-topbar-actions {
  display: inline-flex;
  gap: 6px;
  flex-shrink: 0;
}
.live-icon-btn {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--ink-dim);
  font-size: 13px;
  font-family: var(--mono);
  cursor: pointer;
  display: grid;
  place-items: center;
  text-decoration: none;
  transition: border-color .15s, color .15s, background .15s;
  padding: 0;
}
.live-icon-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 163, 90, 0.08);
}
.live-main {
  flex: 1;
  overflow: auto;
  display: flex;
  flex-direction: column;
  background: var(--bg);
}
.live-main > * {
  flex: 1;
  min-height: 0;
}

/* ===== Wert-/Trust-Streifen (nur Live-Beratung-Seite) ===== */
.live-valuestrip {
  flex-shrink: 0;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-elev);
  text-align: center;
}
.live-valuestrip-head {
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.3;
  color: var(--ink);
}
.live-trust-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 10px 0 6px;
}
.live-trust-chip {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-dim);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 4px 12px;
  background: var(--bg-card);
}
.live-trust-chip b { color: var(--gold); font-weight: 700; }
.live-valuestrip-sub {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
@media (max-width: 600px) {
  .live-valuestrip { padding: 10px 14px; }
  .live-valuestrip-head { font-size: 15px; }
  .live-valuestrip-sub { display: none; }
}

/* ===== Start-Chips im Chat (gegen die "leere Eingabe"-Hürde) ===== */
.starter-chips { align-self: stretch; margin-top: 2px; }
.starter-chips-hint {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 8px;
}
.starter-chips-row { display: flex; flex-wrap: wrap; gap: 8px; }
.starter-chip {
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink-dim);
  background: var(--bg-card);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.starter-chip:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201, 163, 90, 0.08);
}
.live-bubble {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--on-gold);
  border: none;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 600;
  text-transform: uppercase;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(201, 163, 90, 0.5);
  z-index: 100;
  transition: transform .2s ease, box-shadow .2s ease;
}
.live-bubble:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.4), 0 0 0 2px var(--gold);
}
.live-bubble-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fff;
  animation: livePulse 2s infinite;
}
.live-bubble-cta {
  bottom: 24px;
  right: auto;
  left: 24px;
  text-decoration: none;
}
.live-bubble-close {
  margin-left: 8px;
  padding: 0 6px;
  opacity: 0.55;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  border-left: 1px solid rgba(0, 0, 0, 0.18);
  display: inline-flex;
  align-items: center;
  height: 18px;
}
.live-bubble-close:hover { opacity: 1; }
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.15); }
}
@media (max-width: 720px) {
  .live-window {
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 0;
    bottom: 0;
    right: 0;
  }
  .live-topbar-title { display: none; }
  .live-bubble {
    bottom: 16px;
    right: 16px;
    padding: 12px 18px;
    font-size: 11px;
  }
}