/* ==========================================================================
   KlarWeb – Stylesheet
   Design: dunkel, ruhig, hochwertig. Eine Akzentfarbe (Logo-Blau),
   Geist als Schrift, weiche Bewegungen mit Feder-Kurve.
   ========================================================================== */

@font-face {
  font-family: "Geist";
  src: url("../assets/fonts/geist.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Geist Mono";
  src: url("../assets/fonts/geist-mono.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Flächen (kühles Grau, leicht blau getönt) */
  --bg: #0a0b0e;
  --bg-raised: #101217;
  --surface: #14171d;
  --surface-2: #1a1e25;
  --hairline: rgba(226, 232, 255, 0.075);
  --hairline-strong: rgba(226, 232, 255, 0.14);

  /* Text */
  --text: #eceef3;
  --text-soft: #b9bec9;
  --muted: #858c99;
  --faint: #5b616d;

  /* Akzent – aus dem Logo */
  --accent: #2d6bff;
  --accent-hover: #4a80ff;
  --accent-ink: #8eacff;
  --accent-glow: rgba(45, 107, 255, 0.22);

  --danger: #ff7a7a;

  /* Form */
  --r-xl: 2rem;
  --r-lg: 1.375rem;
  --r-md: 0.875rem;
  --bezel: 0.375rem;

  /* Bewegung */
  --spring: cubic-bezier(0.32, 0.72, 0, 1);
  --out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Ebenen */
  --z-nav: 40;
  --z-menu: 50;
  --z-chat: 45;
  --z-grain: 60;

  --font: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --container: 1240px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
}

/* --------------------------------------------------------------------------
   Basis
   -------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Feines Korn über der ganzen Seite (fixiert, keine Klicks) */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: var(--z-grain);
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

img,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  background: none;
  border: 0;
}

::selection {
  background: var(--accent);
  color: #fff;
}

:focus-visible {
  outline: 2px solid var(--accent-ink);
  outline-offset: 3px;
  border-radius: 6px;
}

.icon {
  width: 1.15em;
  height: 1.15em;
  flex-shrink: 0;
  fill: currentColor;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  transition: top 0.3s var(--spring);
}

.skip-link:focus {
  top: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: clamp(5rem, 10vw, 8.5rem) clamp(4.5rem, 9vw, 7.5rem);
}

.section--tight-top {
  padding-top: clamp(2rem, 5vw, 4rem);
}

.section-head {
  display: grid;
  gap: 1.1rem;
  max-width: 44rem;
  margin-bottom: clamp(2.75rem, 6vw, 4.5rem);
}

.section-head--split {
  max-width: none;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: end;
  gap: 2rem 4rem;
}

@media (max-width: 860px) {
  .section-head--split {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Typografie
   -------------------------------------------------------------------------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  width: max-content;
  padding: 0.35rem 0.8rem 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
  box-shadow: inset 0 0 0 1px var(--hairline);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-soft);
}

.eyebrow::before {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.display {
  font-size: clamp(2.9rem, 6.6vw + 0.6rem, 6.4rem);
  font-weight: 600;
  line-height: 0.96;
  letter-spacing: -0.048em;
  text-wrap: balance;
}

.display .soft {
  color: var(--faint);
}

.h2 {
  font-size: clamp(2.1rem, 3.6vw + 0.6rem, 3.6rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-wrap: balance;
}

.h2 .soft {
  color: var(--faint);
}

.h3 {
  font-size: clamp(1.3rem, 1vw + 1rem, 1.6rem);
  font-weight: 560;
  line-height: 1.2;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.lead {
  font-size: clamp(1.05rem, 0.4vw + 0.95rem, 1.22rem);
  line-height: 1.6;
  color: var(--text-soft);
  max-width: 34rem;
  text-wrap: pretty;
}

.body {
  color: var(--muted);
  max-width: 62ch;
  text-wrap: pretty;
}

.mono {
  font-family: var(--mono);
  font-feature-settings: "tnum" 1;
}

/* --------------------------------------------------------------------------
   Buttons – Pille mit eingebettetem Pfeil-Kreis
   -------------------------------------------------------------------------- */

.btn {
  --btn-bg: var(--accent);
  --btn-fg: #fff;
  --btn-dot: rgba(255, 255, 255, 0.16);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.4rem 0.4rem 0.4rem 1.35rem;
  border-radius: 999px;
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-size: 0.95rem;
  font-weight: 560;
  letter-spacing: -0.01em;
  white-space: nowrap;
  box-shadow: 0 10px 30px -10px rgba(45, 107, 255, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  transition: background 0.5s var(--spring), transform 0.5s var(--spring), box-shadow 0.5s var(--spring);
}

.btn:hover {
  background: var(--accent-hover);
  box-shadow: 0 16px 40px -12px rgba(45, 107, 255, 0.7), inset 0 1px 0 rgba(255, 255, 255, 0.26);
}

.btn:active {
  transform: scale(0.98);
}

.btn__dot {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 50%;
  background: var(--btn-dot);
  transition: transform 0.5s var(--spring);
}

.btn__dot .icon {
  width: 1.05rem;
  height: 1.05rem;
}

.btn:hover .btn__dot {
  transform: translate(2px, -1px) scale(1.06);
}

.btn--ghost {
  --btn-bg: rgba(255, 255, 255, 0.04);
  --btn-fg: var(--text);
  --btn-dot: rgba(255, 255, 255, 0.07);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.07);
  box-shadow: inset 0 0 0 1px rgba(226, 232, 255, 0.22);
}

.btn--sm {
  padding: 0.3rem 0.3rem 0.3rem 1.05rem;
  font-size: 0.86rem;
  gap: 0.6rem;
}

.btn--sm .btn__dot {
  width: 1.95rem;
  height: 1.95rem;
}

.btn--block {
  width: 100%;
  justify-content: space-between;
}

.btn[disabled] {
  opacity: 0.65;
  pointer-events: none;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-soft);
  transition: color 0.4s var(--spring);
}

.text-link .icon {
  transition: transform 0.5s var(--spring);
}

.text-link:hover {
  color: var(--text);
}

.text-link:hover .icon {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Doppelrand-Container (Schale + Kern)
   -------------------------------------------------------------------------- */

.bezel {
  padding: var(--bezel);
  border-radius: var(--r-xl);
  background: rgba(255, 255, 255, 0.025);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.bezel__core {
  height: 100%;
  border-radius: calc(var(--r-xl) - var(--bezel));
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg-raised) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 30px 60px -30px rgba(0, 4, 20, 0.8);
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Navigation – schwebende Glas-Insel
   -------------------------------------------------------------------------- */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  display: flex;
  justify-content: center;
  padding: 1rem var(--gutter) 0;
  pointer-events: none;
}

.nav {
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2.5rem);
  width: min(100%, 64rem);
  padding: 0.45rem 0.45rem 0.45rem 1.1rem;
  border-radius: 999px;
  background: rgba(16, 18, 23, 0.62);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  box-shadow: inset 0 0 0 1px var(--hairline), inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 20px 50px -20px rgba(0, 0, 0, 0.7);
  transition: background 0.6s var(--spring), box-shadow 0.6s var(--spring);
}

.is-scrolled .nav {
  background: rgba(13, 15, 19, 0.82);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 650;
  font-size: 1rem;
  letter-spacing: 0.06em;
}

.brand img {
  width: 1.45rem;
  height: auto;
}

.brand__web {
  color: var(--accent);
}

.nav__links {
  display: flex;
  gap: 0.25rem;
  margin-left: auto;
  list-style: none;
}

.nav__links a {
  position: relative;
  display: block;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--muted);
  transition: color 0.4s var(--spring), background 0.4s var(--spring);
}

.nav__links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.nav__links a[aria-current="page"] {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.nav__burger {
  display: none;
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  margin-left: auto;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.nav__burger span {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.05rem;
  height: 1.5px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 0.6s var(--spring);
}

.nav__burger span:first-child {
  transform: translate(-50%, -4px);
}

.nav__burger span:last-child {
  transform: translate(-50%, 3px);
}

.menu-open .nav__burger span:first-child {
  transform: translate(-50%, 0) rotate(45deg);
}

.menu-open .nav__burger span:last-child {
  transform: translate(-50%, 0) rotate(-45deg);
}

/* Vollbild-Menü (mobil) */
.menu {
  position: fixed;
  inset: 0;
  z-index: var(--z-menu);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 7rem var(--gutter) 2.5rem;
  background: rgba(8, 9, 12, 0.86);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s var(--spring), visibility 0s linear 0.6s;
}

.menu-open .menu {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s var(--spring), visibility 0s;
}

.menu ul {
  list-style: none;
  display: grid;
  gap: 0.4rem;
}

.menu li {
  overflow: hidden;
}

.menu ul a {
  display: inline-block;
  font-size: clamp(2.3rem, 9vw, 3.4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.15;
  color: var(--text);
  transform: translateY(110%);
  transition: transform 0.8s var(--spring);
}

.menu ul a[aria-current="page"] {
  color: var(--accent-ink);
}

.menu-open .menu ul a {
  transform: translateY(0);
}

.menu-open .menu ul li:nth-child(1) a { transition-delay: 0.08s; }
.menu-open .menu ul li:nth-child(2) a { transition-delay: 0.13s; }
.menu-open .menu ul li:nth-child(3) a { transition-delay: 0.18s; }
.menu-open .menu ul li:nth-child(4) a { transition-delay: 0.23s; }
.menu-open .menu ul li:nth-child(5) a { transition-delay: 0.28s; }

.menu__foot {
  display: grid;
  gap: 1.2rem;
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 0.6s var(--spring) 0.25s, transform 0.8s var(--spring) 0.25s;
}

.menu-open .menu__foot {
  opacity: 1;
  transform: none;
}

.menu__foot p {
  color: var(--muted);
  font-size: 0.9rem;
}

.menu-open {
  overflow: hidden;
}

/* Navigation bleibt über dem offenen Menü, damit das X erreichbar ist */
.menu-open .site-header {
  z-index: calc(var(--z-menu) + 1);
}

.menu-open .chat-toggle,
.menu-open .chat {
  visibility: hidden;
}

@media (max-width: 820px) {
  .nav__links,
  .nav > .btn {
    display: none;
  }

  .nav__burger {
    display: block;
  }

  .nav {
    padding-left: 1rem;
  }
}

@media (min-width: 821px) {
  .menu {
    display: none;
  }
}

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

.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: clamp(8rem, 14vw, 10rem) 0 clamp(4rem, 8vw, 6rem);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -15%;
  width: 70vw;
  height: 70vw;
  max-width: 900px;
  max-height: 900px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 107, 255, 0.16) 0%, rgba(45, 107, 255, 0.04) 40%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 70% 40%, #000 0%, transparent 75%);
  pointer-events: none;
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: clamp(3rem, 6vw, 5rem);
  align-items: center;
}

.hero .display {
  font-size: clamp(2.6rem, 4.4vw + 0.6rem, 5.4rem);
  hyphens: manual;
}

.hero__copy {
  display: grid;
  gap: 1.6rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.6rem;
  margin-top: 0.6rem;
}

.facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, auto));
  justify-content: start;
  gap: 2.25rem;
  margin-top: 1.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--hairline);
}

.facts dt {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.facts dd {
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--text);
  letter-spacing: -0.01em;
}

/* Bühne: Browser + Telefon, leicht gestaffelt */
.stage {
  position: relative;
  padding-bottom: 12%;
}

.browser {
  transform: rotate(-1.5deg);
}

.browser .bezel__core {
  background: var(--bg-raised);
}

.browser__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--hairline);
}

.browser__bar i {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
}

.browser__url {
  flex: 1;
  margin-left: 0.8rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.browser img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
}

.phone {
  position: absolute;
  right: -2%;
  bottom: 0;
  width: 34%;
  padding: 0.4rem;
  border-radius: 2.2rem;
  background: linear-gradient(160deg, #2a2f38, #0f1115);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1), 0 40px 80px -20px rgba(0, 0, 0, 0.85), 0 0 0 1px rgba(0, 0, 0, 0.6);
  transform: rotate(3deg);
}

.phone img {
  width: 100%;
  aspect-ratio: 390 / 780;
  object-fit: cover;
  object-position: top;
  border-radius: 1.85rem;
}

.stage__tag {
  position: absolute;
  left: -4%;
  bottom: 4%;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 1rem 0.7rem 0.75rem;
  border-radius: 1rem;
  background: rgba(20, 23, 29, 0.9);
  box-shadow: inset 0 0 0 1px var(--hairline-strong), 0 24px 50px -20px rgba(0, 0, 0, 0.9);
  font-size: 0.82rem;
  line-height: 1.35;
  transform: rotate(-1deg);
}

.stage__tag .icon-box {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0.7rem;
  background: var(--accent-glow);
  color: var(--accent-ink);
}

.stage__tag small {
  display: block;
  color: var(--muted);
  font-size: 0.74rem;
}

@media (max-width: 980px) {
  .hero__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .stage {
    max-width: 40rem;
  }
}

@media (max-width: 767px) {
  .browser,
  .phone,
  .stage__tag {
    transform: none;
  }

  .phone {
    right: 0;
    width: 36%;
  }

  .stage__tag {
    left: 0;
  }

  .facts {
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
  }

  .facts div {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
  }
}

/* --------------------------------------------------------------------------
   Laufband Branchen
   -------------------------------------------------------------------------- */

.ticker {
  position: relative;
  padding-block: 1.6rem;
  border-block: 1px solid var(--hairline);
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
}

.ticker__track {
  display: flex;
  width: max-content;
  gap: 3.5rem;
  animation: ticker 38s linear infinite;
}

.ticker__track span {
  display: inline-flex;
  align-items: center;
  gap: 3.5rem;
  font-size: clamp(1.1rem, 1.5vw + 0.6rem, 1.6rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  color: var(--faint);
  white-space: nowrap;
}

.ticker__track span::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

@keyframes ticker {
  to {
    transform: translateX(-50%);
  }
}

/* --------------------------------------------------------------------------
   Bento – Vorteile
   -------------------------------------------------------------------------- */

.bento {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.bento > * {
  grid-column: span 6;
}

.bento .span-7 { grid-column: span 7; }
.bento .span-5 { grid-column: span 5; }
.bento .span-4 { grid-column: span 4; }
.bento .span-8 { grid-column: span 8; }

@media (max-width: 900px) {
  .bento > *,
  .bento .span-7,
  .bento .span-5,
  .bento .span-4,
  .bento .span-8 {
    grid-column: span 12;
  }
}

.tile .bezel__core {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  min-height: 21rem;
}

.tile__text {
  display: grid;
  gap: 0.6rem;
  margin-top: auto;
}

.tile__num {
  font-family: var(--mono);
  font-size: 0.75rem;
  color: var(--faint);
}

/* Illustration: Raster-Layout */
.wire {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 0.55rem;
  max-width: 22rem;
}

.wire i {
  display: block;
  height: 0.55rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.wire .w-title {
  grid-column: 1;
  height: 1.4rem;
  border-radius: 0.5rem;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.08));
}

.wire .w-img {
  grid-column: 2;
  grid-row: 1 / span 3;
  height: auto;
  min-height: 5.5rem;
  border-radius: 0.8rem;
  background: linear-gradient(145deg, rgba(45, 107, 255, 0.35), rgba(45, 107, 255, 0.05));
  box-shadow: inset 0 0 0 1px rgba(142, 172, 255, 0.18);
}

.wire .w-line { grid-column: 1; width: 90%; }
.wire .w-line.short { width: 60%; }

.wire .w-btn {
  grid-column: 1;
  width: 5rem;
  height: 1.3rem;
  margin-top: 0.3rem;
  background: var(--accent);
}

/* Illustration: Geräte */
.devices {
  display: flex;
  align-items: flex-end;
  gap: 0.7rem;
}

.devices span {
  display: block;
  border-radius: 0.7rem;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
}

.devices .d-desk { width: 7.5rem; height: 5rem; }
.devices .d-tab { width: 4rem; height: 5.4rem; }
.devices .d-phone { width: 2.4rem; height: 4.3rem; border-radius: 0.55rem; background: rgba(45, 107, 255, 0.18); box-shadow: inset 0 0 0 1px rgba(142, 172, 255, 0.35); }

/* Illustration: Chat */
.mini-chat {
  display: grid;
  gap: 0.5rem;
  max-width: 17rem;
  font-size: 0.8rem;
}

.mini-chat p {
  width: max-content;
  max-width: 100%;
  padding: 0.5rem 0.8rem;
  border-radius: 0.9rem 0.9rem 0.9rem 0.3rem;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px var(--hairline);
  color: var(--text-soft);
}

.mini-chat p.me {
  justify-self: end;
  border-radius: 0.9rem 0.9rem 0.3rem 0.9rem;
  background: var(--accent);
  box-shadow: none;
  color: #fff;
}

/* Illustration: Schweiz / Datenschutz */
.seal {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.seal__cross {
  position: relative;
  display: grid;
  place-items: center;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
}

.seal__cross::before,
.seal__cross::after {
  content: "";
  position: absolute;
  background: var(--text);
  border-radius: 1px;
}

.seal__cross::before { width: 1.25rem; height: 0.38rem; }
.seal__cross::after { width: 0.38rem; height: 1.25rem; }

.seal__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  border-radius: 0.55rem;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 1px var(--hairline);
  font-size: 0.75rem;
  color: var(--text-soft);
}

.chip .icon {
  color: var(--accent-ink);
}

/* --------------------------------------------------------------------------
   Projekt-Karten
   -------------------------------------------------------------------------- */

.projects {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.projects > :nth-child(1) { grid-column: span 7; }
.projects > :nth-child(2) { grid-column: span 5; margin-top: clamp(0rem, 8vw, 6rem); }
.projects > :nth-child(3) { grid-column: 3 / span 8; }

@media (max-width: 900px) {
  .projects > :nth-child(n) {
    grid-column: span 12;
    margin-top: 0;
  }
}

.project {
  display: block;
}

.project .bezel__core {
  display: flex;
  flex-direction: column;
}

.project__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: var(--surface-2);
}

.project__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform 1.2s var(--spring);
}

.project:hover .project__media img {
  transform: scale(1.035);
}

.project__body {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem 1.4rem 1.4rem;
}

.project__meta {
  display: grid;
  gap: 0.25rem;
}

.project__tag {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.project__title {
  font-size: 1.2rem;
  font-weight: 560;
  letter-spacing: -0.02em;
}

.round-arrow {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
  transition: transform 0.6s var(--spring), background 0.6s var(--spring);
}

.project:hover .round-arrow {
  background: var(--accent);
  transform: translate(2px, -2px);
}

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

.process {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: start;
}

.process__head {
  position: sticky;
  top: 8rem;
  display: grid;
  gap: 1.1rem;
}

.steps {
  list-style: none;
  counter-reset: step;
}

.step {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: 1rem;
  padding-block: 2rem;
  border-top: 1px solid var(--hairline);
}

.step:last-child {
  border-bottom: 1px solid var(--hairline);
}

.step__num {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent-ink);
  padding-top: 0.3rem;
}

.step__body {
  display: grid;
  gap: 0.5rem;
}

.step__time {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.4rem;
  font-size: 0.8rem;
  color: var(--muted);
}

@media (max-width: 860px) {
  .process {
    grid-template-columns: minmax(0, 1fr);
  }

  .process__head {
    position: static;
  }

  .step {
    grid-template-columns: 3rem minmax(0, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Pakete
   -------------------------------------------------------------------------- */

.pricing {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
}

@media (max-width: 960px) {
  .pricing {
    grid-template-columns: minmax(0, 1fr);
    max-width: 34rem;
  }
}

.plan .bezel__core {
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
  padding: clamp(1.6rem, 3vw, 2.1rem);
}

.plan--featured {
  background: linear-gradient(180deg, rgba(45, 107, 255, 0.35), rgba(45, 107, 255, 0.06));
  box-shadow: inset 0 0 0 1px rgba(142, 172, 255, 0.3), 0 40px 80px -40px rgba(45, 107, 255, 0.45);
}

.plan--featured .bezel__core {
  background: linear-gradient(180deg, #161b26 0%, var(--bg-raised) 100%);
}

.plan__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 1.8rem;
}

.plan__name {
  font-size: 1.05rem;
  font-weight: 560;
  letter-spacing: -0.015em;
}

.plan__flag {
  padding: 0.25rem 0.6rem;
  border-radius: 0.45rem;
  background: var(--accent);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
}

.plan__price {
  display: grid;
  gap: 0.35rem;
  min-height: 6.6rem;
}

.plan__amount {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  font-size: clamp(2.3rem, 2vw + 1.6rem, 2.9rem);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1;
}

.plan__amount small {
  font-size: 0.9rem;
  font-weight: 450;
  letter-spacing: 0;
  color: var(--muted);
}

.plan__amount .mono {
  font-family: var(--font);
  font-variant-numeric: tabular-nums;
}

.plan__desc {
  font-size: 0.92rem;
  color: var(--muted);
}

.plan__list {
  list-style: none;
  display: grid;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.93rem;
  color: var(--text-soft);
}

.plan__list li {
  display: flex;
  gap: 0.65rem;
}

.plan__list .icon {
  margin-top: 0.2rem;
  color: var(--accent-ink);
}

.plan .btn {
  margin-top: auto;
}

.pricing-note {
  margin-top: 1.6rem;
  font-size: 0.85rem;
  color: var(--muted);
}

/* --------------------------------------------------------------------------
   Schluss-CTA
   -------------------------------------------------------------------------- */

.cta-panel .bezel__core {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
  gap: 2.5rem;
  align-items: end;
  padding: clamp(2.2rem, 6vw, 4.5rem);
  background:
    radial-gradient(ellipse 60% 90% at 100% 100%, rgba(45, 107, 255, 0.22), transparent 70%),
    linear-gradient(180deg, var(--surface) 0%, var(--bg-raised) 100%);
}

.cta-panel__side {
  display: grid;
  gap: 1.2rem;
  justify-items: start;
}

.cta-panel__mail {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--muted);
}

.cta-panel__mail a {
  color: var(--text-soft);
  border-bottom: 1px solid var(--hairline-strong);
  transition: color 0.4s var(--spring), border-color 0.4s var(--spring);
}

.cta-panel__mail a:hover {
  color: var(--text);
  border-color: var(--accent);
}

@media (max-width: 860px) {
  .cta-panel .bezel__core {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Unterseiten-Kopf
   -------------------------------------------------------------------------- */

.page-hero {
  position: relative;
  padding: clamp(9rem, 16vw, 12rem) 0 clamp(3.5rem, 7vw, 5.5rem);
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  top: -40%;
  left: 40%;
  width: 60vw;
  height: 60vw;
  max-width: 760px;
  max-height: 760px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(45, 107, 255, 0.12) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero__inner {
  position: relative;
  display: grid;
  gap: 1.5rem;
}

.page-hero .display {
  font-size: clamp(2.7rem, 5.6vw + 0.6rem, 5.4rem);
  max-width: 15ch;
}

/* --------------------------------------------------------------------------
   Leistungen – Zickzack-Reihen
   -------------------------------------------------------------------------- */

.rows {
  display: grid;
  gap: 1rem;
}

.row .bezel__core {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr) minmax(0, 0.9fr);
  gap: 1.5rem 2.5rem;
  align-items: start;
  padding: clamp(1.6rem, 3.5vw, 2.6rem);
}

.row__icon {
  display: grid;
  place-items: center;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 1rem;
  background: rgba(45, 107, 255, 0.12);
  box-shadow: inset 0 0 0 1px rgba(142, 172, 255, 0.2);
  color: var(--accent-ink);
}

.row__icon .icon {
  width: 1.5rem;
  height: 1.5rem;
}

.row__text {
  display: grid;
  gap: 0.7rem;
}

.row__aside {
  display: grid;
  gap: 0.6rem;
  padding: 1.1rem 1.2rem;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.025);
  box-shadow: inset 0 0 0 1px var(--hairline);
  font-size: 0.9rem;
  color: var(--text-soft);
}

.row__aside strong {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

@media (max-width: 860px) {
  .row .bezel__core {
    grid-template-columns: minmax(0, 1fr);
  }
}

.included {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem 1.5rem;
  list-style: none;
}

.included li {
  display: grid;
  gap: 0.55rem;
  padding-top: 1.3rem;
  border-top: 1px solid var(--hairline);
}

.included .icon {
  width: 1.4rem;
  height: 1.4rem;
  color: var(--accent-ink);
}

.included strong {
  font-weight: 560;
  letter-spacing: -0.01em;
}

.included span {
  font-size: 0.9rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .included {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .included {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Projekte-Seite – Showcase
   -------------------------------------------------------------------------- */

.showcase {
  display: grid;
  gap: clamp(4rem, 9vw, 7rem);
}

.case {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.case:nth-child(even) {
  grid-template-columns: minmax(0, 0.65fr) minmax(0, 1.35fr);
}

.case:nth-child(even) .case__visual {
  order: 2;
}

.case__visual {
  position: relative;
  padding-bottom: 8%;
}

.case__visual .browser {
  transform: none;
}

.case__visual .phone {
  width: 26%;
  right: -3%;
  transform: none;
}

.case__text {
  display: grid;
  gap: 1.1rem;
  justify-items: start;
}

.case__list {
  list-style: none;
  display: grid;
  gap: 0.55rem;
  margin-block: 0.4rem 0.6rem;
  font-size: 0.93rem;
  color: var(--text-soft);
}

.case__list li {
  display: flex;
  gap: 0.6rem;
}

.case__list .icon {
  margin-top: 0.22rem;
  color: var(--accent-ink);
}

@media (max-width: 900px) {
  .case,
  .case:nth-child(even) {
    grid-template-columns: minmax(0, 1fr);
  }

  .case:nth-child(even) .case__visual {
    order: 0;
  }

  .case__visual .phone {
    right: 0;
  }
}

.refs {
  list-style: none;
  border-top: 1px solid var(--hairline);
}

.ref {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem 2.5rem;
  padding-block: 1.8rem;
  border-bottom: 1px solid var(--hairline);
}

.ref__tag {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.35rem;
}

.ref__goal {
  font-size: 0.92rem;
  color: var(--muted);
}

.ref__goal b {
  font-weight: 500;
  color: var(--text-soft);
}

@media (max-width: 860px) {
  .ref {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.5rem;
  }
}

/* --------------------------------------------------------------------------
   Kontakt
   -------------------------------------------------------------------------- */

.contact {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

@media (max-width: 900px) {
  .contact {
    grid-template-columns: minmax(0, 1fr);
  }
}

.contact__info {
  display: grid;
  gap: 2rem;
}

.info-list {
  list-style: none;
  display: grid;
  border-top: 1px solid var(--hairline);
}

.info-list li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-block: 1.15rem;
  border-bottom: 1px solid var(--hairline);
}

.info-list .icon-box {
  display: grid;
  place-items: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.8rem;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 1px var(--hairline);
  color: var(--accent-ink);
}

.info-list small {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
}

.info-list a:hover {
  color: var(--accent-ink);
}

.assurance {
  display: flex;
  gap: 0.8rem;
  padding: 1.1rem 1.2rem;
  border-radius: 1rem;
  background: rgba(45, 107, 255, 0.07);
  box-shadow: inset 0 0 0 1px rgba(142, 172, 255, 0.16);
  font-size: 0.9rem;
  color: var(--text-soft);
}

.assurance .icon {
  width: 1.3rem;
  height: 1.3rem;
  color: var(--accent-ink);
}

.form .bezel__core {
  padding: clamp(1.5rem, 4vw, 2.6rem);
}

.form form {
  display: grid;
  gap: 1.2rem;
}

.field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

@media (max-width: 600px) {
  .field-row {
    grid-template-columns: minmax(0, 1fr);
  }
}

.field {
  display: grid;
  gap: 0.45rem;
}

.field label {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text-soft);
}

.field label span {
  color: var(--faint);
  font-weight: 400;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 0;
  border-radius: 0.85rem;
  background: rgba(0, 0, 0, 0.28);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
  transition: box-shadow 0.4s var(--spring), background 0.4s var(--spring);
}

.field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256' fill='%23858c99'><path d='M212.24,100.24l-80,80a6,6,0,0,1-8.48,0l-80-80a6,6,0,0,1,8.48-8.48L128,167.51l75.76-75.75a6,6,0,0,1,8.48,8.48Z'/></svg>");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 2.6rem;
}

.field select option {
  background: var(--surface);
  color: var(--text);
}

.field textarea {
  min-height: 9rem;
  resize: vertical;
}

.field ::placeholder {
  color: var(--faint);
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  box-shadow: inset 0 0 0 1px rgba(226, 232, 255, 0.22);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  background: rgba(0, 0, 0, 0.36);
  box-shadow: inset 0 0 0 1px var(--accent), 0 0 0 4px var(--accent-glow);
}

.field.has-error input,
.field.has-error textarea {
  box-shadow: inset 0 0 0 1px var(--danger);
}

.field__error {
  display: none;
  font-size: 0.8rem;
  color: var(--danger);
}

.field.has-error .field__error {
  display: block;
}

.form__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-top: 0.4rem;
}

.form__note {
  font-size: 0.82rem;
  color: var(--muted);
  max-width: 22rem;
}

.form__status {
  font-size: 0.88rem;
  color: var(--danger);
}

.form__status:empty {
  display: none;
}

/* FAQ – alles sichtbar, zweispaltig */
.faq {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2.5rem 2rem;
}

.faq__item {
  display: grid;
  gap: 0.7rem;
  align-content: start;
  padding-top: 1.4rem;
  border-top: 1px solid var(--hairline);
}

.faq__item h3 {
  font-size: 1.08rem;
  font-weight: 560;
  letter-spacing: -0.015em;
  line-height: 1.35;
}

.faq__item p {
  font-size: 0.93rem;
  color: var(--muted);
}

@media (max-width: 900px) {
  .faq {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* --------------------------------------------------------------------------
   Rechtstexte, Danke, 404
   -------------------------------------------------------------------------- */

.legal {
  display: grid;
  gap: 2.2rem;
}

.legal > section {
  max-width: 46rem;
}

.legal section {
  display: grid;
  gap: 0.6rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--hairline);
}

.legal h2 {
  font-size: 1.1rem;
  font-weight: 560;
  letter-spacing: -0.015em;
}

.legal p,
.legal address {
  font-style: normal;
  color: var(--text-soft);
  max-width: 62ch;
}

.legal a {
  color: var(--accent-ink);
}

.center-page {
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding: 8rem var(--gutter) 4rem;
  text-align: left;
}

.center-card {
  width: min(100%, 40rem);
}

.center-card .bezel__core {
  display: grid;
  gap: 1.3rem;
  padding: clamp(2rem, 6vw, 3.5rem);
}

.center-card .badge-icon {
  display: grid;
  place-items: center;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 1rem;
  background: rgba(45, 107, 255, 0.14);
  box-shadow: inset 0 0 0 1px rgba(142, 172, 255, 0.25);
  color: var(--accent-ink);
}

.center-card .badge-icon .icon {
  width: 1.6rem;
  height: 1.6rem;
}

.center-card .actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  margin-top: 0.6rem;
}

.big-404 {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--accent-ink);
}

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

.site-footer {
  padding: clamp(3rem, 6vw, 4.5rem) 0 6.5rem;
  border-top: 1px solid var(--hairline);
}

.footer__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(2, minmax(0, 0.6fr));
  gap: 2.5rem;
}

.footer__brand {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.footer__brand p {
  max-width: 22rem;
  font-size: 0.92rem;
  color: var(--muted);
}

.footer__col {
  display: grid;
  gap: 0.7rem;
  align-content: start;
  font-size: 0.92rem;
}

.footer__col h2 {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 0.3rem;
}

.footer__col a {
  width: max-content;
  color: var(--text-soft);
  transition: color 0.4s var(--spring);
}

.footer__col a:hover {
  color: var(--text);
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3.5rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--hairline);
  font-size: 0.82rem;
  color: var(--faint);
}

@media (max-width: 720px) {
  .footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer__brand {
    grid-column: 1 / -1;
  }
}

/* --------------------------------------------------------------------------
   Chat-Assistent
   -------------------------------------------------------------------------- */

.chat-toggle {
  position: fixed;
  right: clamp(1rem, 3vw, 1.6rem);
  bottom: clamp(1rem, 3vw, 1.6rem);
  z-index: var(--z-chat);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 1.1rem 0.4rem 0.4rem;
  border-radius: 999px;
  background: rgba(20, 23, 29, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: inset 0 0 0 1px var(--hairline-strong), 0 20px 40px -16px rgba(0, 0, 0, 0.9);
  font-size: 0.86rem;
  font-weight: 500;
  transition: transform 0.5s var(--spring), background 0.5s var(--spring);
}

.chat-toggle:hover {
  background: rgba(28, 32, 40, 0.95);
}

.chat-toggle:active {
  transform: scale(0.97);
}

.chat-toggle__dot {
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
}

.chat {
  position: fixed;
  right: clamp(1rem, 3vw, 1.6rem);
  bottom: calc(clamp(1rem, 3vw, 1.6rem) + 3.8rem);
  z-index: var(--z-chat);
  width: min(22rem, calc(100vw - 2rem));
  display: flex;
  flex-direction: column;
  max-height: min(30rem, calc(100dvh - 8rem));
  border-radius: 1.5rem;
  background: rgba(16, 18, 23, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: inset 0 0 0 1px var(--hairline-strong), 0 40px 80px -20px rgba(0, 0, 0, 0.9);
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem) scale(0.98);
  transform-origin: bottom right;
  transition: opacity 0.5s var(--spring), transform 0.6s var(--spring), visibility 0s linear 0.6s;
}

.chat.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.5s var(--spring), transform 0.6s var(--spring), visibility 0s;
}

.chat__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1rem 1rem 1.1rem;
  border-bottom: 1px solid var(--hairline);
}

.chat__avatar {
  display: grid;
  place-items: center;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 0.75rem;
  background: var(--surface-2);
  box-shadow: inset 0 0 0 1px var(--hairline);
}

.chat__avatar img {
  width: 1.1rem;
}

.chat__title {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 560;
  line-height: 1.3;
}

.chat__title small {
  display: block;
  font-weight: 400;
  font-size: 0.75rem;
  color: var(--muted);
}

.chat__close {
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  color: var(--muted);
  transition: background 0.4s var(--spring), color 0.4s var(--spring);
}

.chat__close:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.chat__messages {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  overflow-y: auto;
  font-size: 0.86rem;
}

.chat__msg {
  max-width: 85%;
  padding: 0.6rem 0.85rem;
  border-radius: 1rem 1rem 1rem 0.35rem;
  background: rgba(255, 255, 255, 0.05);
  box-shadow: inset 0 0 0 1px var(--hairline);
  color: var(--text-soft);
  animation: msg-in 0.5s var(--spring);
}

.chat__msg--user {
  align-self: flex-end;
  border-radius: 1rem 1rem 0.35rem 1rem;
  background: var(--accent);
  box-shadow: none;
  color: #fff;
}

@keyframes msg-in {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
}

.chat__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0 1rem 0.8rem;
}

.chat__chips button {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
  font-size: 0.78rem;
  color: var(--text-soft);
  transition: background 0.4s var(--spring), color 0.4s var(--spring);
}

.chat__chips button:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.chat__form {
  display: flex;
  gap: 0.4rem;
  padding: 0.7rem;
  border-top: 1px solid var(--hairline);
}

.chat__form input {
  flex: 1;
  min-width: 0;
  padding: 0.6rem 0.9rem;
  border: 0;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.3);
  box-shadow: inset 0 0 0 1px var(--hairline-strong);
  font-size: 0.86rem;
  outline: none;
}

.chat__form input:focus {
  box-shadow: inset 0 0 0 1px var(--accent);
}

.chat__form button {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  transition: background 0.4s var(--spring), transform 0.4s var(--spring);
}

.chat__form button:hover {
  background: var(--accent-hover);
}

.chat__form button:active {
  transform: scale(0.95);
}

/* --------------------------------------------------------------------------
   Scroll-Einblendungen
   -------------------------------------------------------------------------- */

.js .reveal {
  opacity: 0;
  transform: translateY(2.5rem);
  filter: blur(6px);
  transition: opacity 1s var(--out), transform 1.1s var(--spring), filter 1s var(--out);
  transition-delay: var(--d, 0s);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
  filter: none;
}

/* Beim Laden: Hero gestaffelt */
.js .load {
  opacity: 0;
  transform: translateY(1.8rem);
  animation: load-in 1.1s var(--spring) forwards;
  animation-delay: var(--d, 0s);
}

@keyframes load-in {
  to {
    opacity: 1;
    transform: none;
  }
}

/* Gedrehte Elemente behalten ihre Drehung beim Einblenden */
.js .stage.load {
  transform: translateY(2.5rem);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0s !important;
  }

  .js .reveal,
  .js .load {
    opacity: 1;
    transform: none;
    filter: none;
  }

  .ticker__track {
    animation: none;
  }
}

/* --------------------------------------------------------------------------
   Navigation: Lab-Link mit "Neu"-Punkt
   -------------------------------------------------------------------------- */

.nav__links a.nav__lab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.nav__lab::after {
  content: "Neu";
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.menu .nav__lab::after {
  font-size: 0.8rem;
  vertical-align: super;
  margin-left: 0.4rem;
}

/* --------------------------------------------------------------------------
   Lab-Teaser (Startseite & Projekte)
   -------------------------------------------------------------------------- */

.lab-teaser .bezel__core {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  padding: clamp(2rem, 5vw, 4rem);
  background:
    radial-gradient(ellipse 70% 80% at 85% 20%, rgba(255, 140, 90, 0.22), transparent 65%),
    radial-gradient(ellipse 60% 70% at 70% 100%, rgba(45, 107, 255, 0.25), transparent 70%),
    linear-gradient(180deg, #121019 0%, #0b0b10 100%);
  overflow: hidden;
}

.lab-teaser__text {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.3rem;
  justify-items: start;
}

.lab-teaser__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.3rem;
}

.lab-teaser__stack {
  position: relative;
  aspect-ratio: 5 / 4;
}

.lab-teaser__shot {
  position: absolute;
  width: 74%;
  aspect-ratio: 16 / 10;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.8), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  transition: transform 0.9s var(--spring);
}

.lab-teaser__shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lab-teaser__shot:nth-child(1) { left: 0; top: 2%; transform: rotate(-5deg); }
.lab-teaser__shot:nth-child(2) { right: 0; top: 18%; transform: rotate(4deg); }
.lab-teaser__shot:nth-child(3) { left: 13%; bottom: 0; transform: rotate(-1deg); }

.lab-teaser:hover .lab-teaser__shot:nth-child(1) { transform: rotate(-8deg) translate(-4%, -4%); }
.lab-teaser:hover .lab-teaser__shot:nth-child(2) { transform: rotate(7deg) translate(4%, -2%); }
.lab-teaser:hover .lab-teaser__shot:nth-child(3) { transform: rotate(0deg) translateY(4%); }

.lab-teaser .eyebrow::before {
  background: #ff8c5a;
  box-shadow: 0 0 0 3px rgba(255, 140, 90, 0.25);
}

@media (max-width: 900px) {
  .lab-teaser .bezel__core {
    grid-template-columns: minmax(0, 1fr);
  }

  .lab-teaser__stack {
    order: -1;
  }
}