/* Omega Orbit Landing Page — Harmonized with omegaprojects.de */
:root {
  color-scheme: dark;
  --background: #05050d;
  --foreground: #f7f7fb;
  --surface: #101019;
  --surface-alt: #14141f;
  --surface-elevated: #181826;
  --muted: #b7b8ca;
  --muted-dim: #7f8199;
  --line: #292936;
  --line-strong: #3b3b4f;

  --blue: #8cb3ff;
  --blue-solid: #3468d4;
  --blue-hover: #3d70da;
  --violet: #c095ff;
  --red: #ff7b88;
  --emerald: #3cd49b;
  --cyan: #2fd6ff;

  --ease-snappy: cubic-bezier(0.23, 1, 0.32, 1);
  --radius-outer: 1.25rem;
  --radius-inner: 0.9rem;
  --shadow-offset: 0 18px 42px -18px rgba(0, 0, 0, 0.85), 0 2px 10px rgba(0, 0, 0, 0.5);
  --rainbow-gradient: linear-gradient(
    90deg,
    #ff004c 0%,
    #ffaa00 16.667%,
    #00ff66 33.333%,
    #00eaff 50%,
    #355cff 66.667%,
    #a600ff 83.333%,
    #ff004c 100%
  );
}

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

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
  background: var(--background);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--background);
  color: var(--foreground);
  font-family: "Outfit", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

code,
kbd,
.mono {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

::selection {
  background: rgba(140, 179, 255, 0.28);
  color: #ffffff;
}

/* Custom Dark Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: var(--background);
}
::-webkit-scrollbar-thumb {
  background: #222230;
  border-radius: 9999px;
  border: 2px solid var(--background);
}
::-webkit-scrollbar-thumb:hover {
  background: #35354a;
}

/* Accessible Focus */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.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;
}

/* Atmospheric Backdrop matching omegaprojects.de */
.site-backdrop {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: var(--background);
}

.backdrop-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.022) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 15%, #000 35%, transparent 100%);
}

.backdrop-beam {
  position: absolute;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  filter: blur(150px);
  opacity: 0.12;
}

.backdrop-beam-left {
  top: -12%;
  left: 6%;
  background: var(--violet);
}

.backdrop-beam-right {
  top: 10%;
  right: 8%;
  background: var(--blue);
}

.backdrop-noise {
  position: absolute;
  inset: 0;
  opacity: 0.024;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Layout Shell */
.page-shell {
  position: relative;
  z-index: 1;
}

.container {
  width: 100%;
  max-width: 1220px;
  margin-inline: auto;
  padding-inline: clamp(1rem, 3vw, 2rem);
}

/* Sticky Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 5, 13, 0.86);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 70px;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

/* Connected Brand Emblem matching omegaprojects.de */
.brand-emblem-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
}

.brand-emblem {
  --brand-stroke: 2.5px;
  position: relative;
  display: inline-flex;
  align-items: center;
  padding-inline-end: 14px;
  border: var(--brand-stroke) solid transparent;
  border-radius: 9999px;
  transition: transform 180ms var(--ease-snappy);
}

.brand-emblem-link:hover .brand-emblem {
  transform: scale(1.02);
}

.brand-emblem-link:active .brand-emblem {
  transform: scale(0.98);
}

.brand-emblem-circle {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: var(--brand-stroke) solid transparent;
  margin-block: calc(-1 * var(--brand-stroke));
  margin-inline-start: calc(-1 * var(--brand-stroke));
  margin-inline-end: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 2;
}

.brand-emblem,
.brand-emblem-circle {
  background:
    linear-gradient(#05050d, #05050d) padding-box,
    var(--rainbow-gradient) border-box;
  background-size: 100% 100%, 280px 100%;
  background-repeat: no-repeat, repeat-x;
  background-position: 0 0, 0 50%;
  animation: rainbowEmblemFlow 8s linear infinite;
  filter: drop-shadow(0 0 4px rgba(140, 179, 255, 0.28));
}

.brand-emblem-circle img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: block;
  object-fit: contain;
}

.brand-wordmark {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--foreground);
  white-space: nowrap;
}

.brand-wordmark span {
  font-weight: 400;
  color: var(--muted);
}

@keyframes rainbowEmblemFlow {
  0% {
    background-position: 0 0, 0 50%;
  }
  100% {
    background-position: 0 0, 280px 50%;
  }
}

.omega-parent-pill {
  display: none;
  align-items: center;
  gap: 0.45rem;
  padding: 0.3rem 0.7rem;
  border-radius: 9999px;
  border: 1px solid var(--line);
  background: rgba(16, 16, 25, 0.85);
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 180ms var(--ease-snappy), color 180ms var(--ease-snappy), background-color 180ms var(--ease-snappy);
}

.omega-parent-pill:hover {
  border-color: rgba(140, 179, 255, 0.55);
  color: var(--foreground);
  background: var(--surface-alt);
}

.omega-parent-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 8px rgba(140, 179, 255, 0.75);
}

.header-nav {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

.header-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 160ms var(--ease-snappy);
}

.header-nav a:hover {
  color: var(--blue);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

/* Language Switcher */
.lang-switch {
  display: inline-flex;
  align-items: center;
  padding: 3px;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: var(--surface);
}

.lang-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.38rem 0.6rem;
  border-radius: 0.42rem;
  cursor: pointer;
  transition: background-color 160ms var(--ease-snappy), color 160ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.lang-btn:hover {
  color: var(--foreground);
}

.lang-btn:active {
  transform: scale(0.97);
}

.lang-btn[aria-pressed="true"] {
  background: var(--blue-solid);
  color: #ffffff;
}

.header-cta {
  display: none;
}

.mobile-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 0.6rem;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--foreground);
  cursor: pointer;
  transition: border-color 160ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.mobile-menu-btn:hover {
  border-color: var(--blue);
}

.mobile-menu-btn:active {
  transform: scale(0.97);
}

.mobile-drawer {
  border-top: 1px solid var(--line);
  background: rgba(10, 10, 18, 0.96);
  padding: 1rem clamp(1rem, 3vw, 2rem) 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-drawer[hidden] {
  display: none;
}

.mobile-drawer a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  padding: 0.4rem 0;
}

.mobile-drawer a:hover {
  color: var(--blue);
}

@media (min-width: 960px) {
  .omega-parent-pill {
    display: inline-flex;
  }
  .header-nav {
    display: flex;
  }
  .header-cta {
    display: inline-flex;
  }
  .mobile-menu-btn {
    display: none;
  }
}

/* Double-Bezel Surface System */
.bezel-card {
  position: relative;
  border-radius: var(--radius-outer);
  padding: 1px;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.12), rgba(41, 41, 54, 0.75) 45%, rgba(41, 41, 54, 0.45));
  box-shadow: var(--shadow-offset);
}

.bezel-card-inner {
  height: 100%;
  border-radius: calc(var(--radius-outer) - 1px);
  background: linear-gradient(180deg, rgba(20, 20, 31, 0.94) 0%, rgba(12, 12, 20, 0.98) 100%);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: clamp(1.25rem, 2.5vw, 1.85rem);
}

.bezel-card--rainbow {
  background: linear-gradient(
    140deg,
    rgba(255, 92, 122, 0.35),
    rgba(255, 178, 71, 0.25),
    rgba(60, 212, 155, 0.25),
    rgba(140, 179, 255, 0.4),
    rgba(192, 149, 255, 0.35)
  );
}

/* Button-in-Button & Tactile Controls */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 46px;
  padding: 0.42rem 0.5rem 0.42rem 1.05rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(140, 179, 255, 0.45);
  background: linear-gradient(180deg, #3c72e2 0%, #2d5cc0 100%);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 10px 24px -10px rgba(52, 104, 212, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.22);
  transition: background 180ms var(--ease-snappy), border-color 180ms var(--ease-snappy), transform 140ms var(--ease-snappy);
  user-select: none;
}

.btn-primary:hover {
  background: linear-gradient(180deg, #477dee 0%, #3468d4 100%);
  border-color: var(--blue);
}

.btn-primary:active {
  transform: scale(0.97);
}

.btn-inner-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.62rem;
  border-radius: 0.5rem;
  background: rgba(5, 5, 13, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.74rem;
  font-weight: 600;
  color: #eaf0ff;
}

.btn-compact {
  min-height: 38px;
  padding: 0.45rem 0.85rem;
  border-radius: 0.6rem;
  font-size: 0.85rem;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 46px;
  padding: 0.65rem 1.15rem;
  border-radius: 0.75rem;
  border: 1px solid var(--line-strong);
  background: rgba(20, 20, 31, 0.9);
  color: var(--foreground);
  font-weight: 600;
  font-size: 0.94rem;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 180ms var(--ease-snappy), background-color 180ms var(--ease-snappy), color 180ms var(--ease-snappy), transform 140ms var(--ease-snappy);
  user-select: none;
}

.btn-secondary:hover {
  border-color: var(--blue);
  background: var(--surface-elevated);
  color: var(--blue);
}

.btn-secondary:active {
  transform: scale(0.97);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 46px;
  padding: 0.65rem 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  transition: border-color 180ms var(--ease-snappy), color 180ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.btn-ghost:hover {
  border-color: rgba(192, 149, 255, 0.55);
  color: var(--foreground);
}

.btn-ghost:active {
  transform: scale(0.97);
}

/* Section Spacing (Proximity: more space above headings than below) */
.section {
  padding-block: clamp(3.5rem, 6vw, 5.5rem);
}

.section-header {
  max-width: 720px;
  margin-bottom: 2.25rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.28rem 0.72rem;
  border-radius: 9999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--blue);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.9rem;
}

.section-title {
  margin: 0 0 0.65rem;
  font-size: clamp(1.75rem, 3.2vw, 2.55rem);
  font-weight: 700;
  line-height: 1.16;
  letter-spacing: -0.025em;
  color: var(--foreground);
}

.section-lead {
  margin: 0;
  font-size: 1.04rem;
  color: var(--muted);
  max-width: 62ch;
}

/* Asymmetric Hero */
.hero {
  padding-top: clamp(2.5rem, 5vw, 4.25rem);
  padding-bottom: clamp(3rem, 5vw, 4.75rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}

@media (min-width: 980px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.25rem;
}

.version-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.32rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid rgba(140, 179, 255, 0.35);
  background: rgba(140, 179, 255, 0.08);
  color: var(--blue);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.76rem;
  font-weight: 600;
}

.version-pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px rgba(60, 212, 155, 0.8);
}

.origin-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.32rem 0.75rem;
  border-radius: 9999px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
  text-decoration: none;
  transition: border-color 160ms var(--ease-snappy), color 160ms var(--ease-snappy);
}

.origin-badge:hover {
  border-color: var(--blue);
  color: var(--foreground);
}

.hero-title {
  margin: 0 0 1.05rem;
  font-size: clamp(2.25rem, 4.8vw, 3.65rem);
  font-weight: 800;
  line-height: 1.07;
  letter-spacing: -0.03em;
  color: var(--foreground);
}

.hero-title-accent {
  background: linear-gradient(95deg, #f7f7fb 10%, #8cb3ff 55%, #c095ff 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  margin: 0 0 1.6rem;
  font-size: clamp(1.03rem, 1.3vw, 1.15rem);
  color: var(--muted);
  max-width: 56ch;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

@media (min-width: 580px) {
  .hero-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.fact-item {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.fact-value {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--foreground);
}

.fact-label {
  font-size: 0.78rem;
  color: var(--muted-dim);
}

/* Hero Visual Stage */
.hero-stage {
  position: relative;
}

.hero-stage-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.15rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background:
    radial-gradient(circle at 50% 44%, rgba(52, 104, 212, 0.18), transparent 62%),
    radial-gradient(circle at 75% 75%, rgba(192, 149, 255, 0.1), transparent 55%),
    linear-gradient(180deg, rgba(20, 20, 31, 0.96), rgba(10, 10, 18, 0.98));
}

.hero-stage-top {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.74rem;
  color: var(--muted);
}

.hero-hotkey-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.55rem;
  border-radius: 0.45rem;
  background: rgba(5, 5, 13, 0.75);
  border: 1px solid var(--line);
  color: var(--foreground);
}

.hero-wheel-frame {
  position: relative;
  width: min(100%, 400px);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-wheel-crosshair {
  position: absolute;
  inset: 6%;
  border-radius: 50%;
  border: 1px dashed rgba(140, 179, 255, 0.16);
  pointer-events: none;
}

.hero-wheel-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 22px 42px rgba(0, 0, 0, 0.75));
  transition: opacity 180ms var(--ease-snappy), transform 220ms var(--ease-snappy);
  cursor: zoom-in;
}

.hero-wheel-img.is-switching {
  opacity: 0.4;
  transform: scale(0.98);
}

.hero-quick-switch {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.45rem;
  width: 100%;
}

.hero-chip-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
  border-radius: 9999px;
  padding: 0.38rem 0.78rem;
  font-family: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 160ms var(--ease-snappy), background-color 160ms var(--ease-snappy), color 160ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.hero-chip-btn:hover {
  border-color: var(--blue);
  color: var(--foreground);
}

.hero-chip-btn:active {
  transform: scale(0.97);
}

.hero-chip-btn[aria-pressed="true"] {
  background: rgba(52, 104, 212, 0.24);
  border-color: var(--blue);
  color: #ffffff;
}

/* Interactive Feature Wheel Showcase */
.showcase-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: stretch;
}

@media (min-width: 960px) {
  .showcase-grid {
    grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
  }
}

.showcase-tabs {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.showcase-tab {
  appearance: none;
  width: 100%;
  text-align: left;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.95rem 1.05rem;
  border-radius: var(--radius-inner);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--foreground);
  font-family: inherit;
  cursor: pointer;
  transition: border-color 180ms var(--ease-snappy), background-color 180ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.showcase-tab:hover {
  border-color: var(--line-strong);
  background: var(--surface-alt);
}

.showcase-tab:active {
  transform: scale(0.985);
}

.showcase-tab[aria-selected="true"] {
  border-color: var(--blue);
  background: linear-gradient(135deg, rgba(52, 104, 212, 0.16), rgba(20, 20, 31, 0.98));
  box-shadow: inset 3px 0 0 var(--blue);
}

.showcase-tab-index {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 0.5rem;
  border: 1px solid var(--line-strong);
  background: var(--background);
  display: grid;
  place-items: center;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
}

.showcase-tab[aria-selected="true"] .showcase-tab-index {
  border-color: rgba(140, 179, 255, 0.6);
  color: var(--blue);
}

.showcase-tab-title {
  display: block;
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 0.18rem;
}

.showcase-tab-desc {
  display: block;
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.45;
}

.showcase-panel-inner {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.15rem;
  background:
    radial-gradient(circle at 50% 45%, rgba(140, 179, 255, 0.09), transparent 65%),
    linear-gradient(180deg, rgba(16, 16, 25, 0.98), rgba(10, 10, 18, 0.99));
}

.showcase-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

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

.variant-pill {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--background);
  color: var(--muted);
  border-radius: 0.55rem;
  padding: 0.36rem 0.7rem;
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 160ms var(--ease-snappy), color 160ms var(--ease-snappy), background-color 160ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.variant-pill:hover {
  border-color: var(--line-strong);
  color: var(--foreground);
}

.variant-pill:active {
  transform: scale(0.97);
}

.variant-pill[aria-pressed="true"] {
  border-color: var(--blue);
  background: rgba(52, 104, 212, 0.22);
  color: #ffffff;
}

.showcase-zoom-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface-alt);
  color: var(--muted);
  border-radius: 0.55rem;
  padding: 0.36rem 0.72rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: border-color 160ms var(--ease-snappy), color 160ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.showcase-zoom-btn:hover {
  border-color: var(--blue);
  color: var(--foreground);
}

.showcase-zoom-btn:active {
  transform: scale(0.97);
}

.showcase-media-wrap {
  position: relative;
  min-height: 330px;
  max-height: 430px;
  border-radius: var(--radius-inner);
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: radial-gradient(circle at center, rgba(25, 26, 42, 0.55), rgba(5, 5, 13, 0.85));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  overflow: hidden;
}

.showcase-img {
  max-width: 100%;
  max-height: 390px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.55rem;
  filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.7));
  transition: opacity 180ms var(--ease-snappy), transform 220ms var(--ease-snappy);
  cursor: zoom-in;
}

.showcase-media-wrap.is-loading .showcase-img {
  opacity: 0.35;
  transform: scale(0.985);
}

.media-state-badge {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  padding: 0.28rem 0.6rem;
  border-radius: 0.45rem;
  background: rgba(5, 5, 13, 0.85);
  border: 1px solid var(--line);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  color: var(--blue);
  display: none;
}

.showcase-media-wrap.is-loading .media-state-badge {
  display: inline-flex;
}

.media-error-box {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.4rem;
  padding: 1.5rem;
  color: var(--red);
  font-size: 0.9rem;
}

.showcase-media-wrap.is-error .showcase-img {
  display: none;
}

.showcase-media-wrap.is-error .media-error-box {
  display: flex;
}

.showcase-caption-bar {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 0.35rem;
  border-top: 1px solid var(--line);
}

.showcase-caption-title {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--foreground);
}

.showcase-caption-text {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.showcase-bullets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.25rem;
}

.spec-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.24rem 0.6rem;
  border-radius: 0.45rem;
  background: var(--background);
  border: 1px solid var(--line);
  font-family: "JetBrains Mono", monospace;
  font-size: 0.74rem;
  color: var(--muted);
}

/* Asymmetric Bento Features Grid */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.15rem;
}

@media (min-width: 780px) {
  .bento-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }
  .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; }
  .bento-span-6 { grid-column: span 6; }
  .bento-span-12 { grid-column: span 12; }
}

.bento-inner {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.15rem;
}

.bento-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: center;
}

@media (min-width: 640px) {
  .bento-split {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.bento-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 0.55rem;
}

.bento-tag--violet { color: var(--violet); }
.bento-tag--emerald { color: var(--emerald); }
.bento-tag--red { color: var(--red); }

.bento-title {
  margin: 0 0 0.5rem;
  font-size: 1.26rem;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--foreground);
}

.bento-copy {
  margin: 0;
  font-size: 0.93rem;
  color: var(--muted);
}

.bento-list {
  margin: 0.85rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.bento-list li {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
}

.bento-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
  transform: translateY(-1px);
}

.bento-thumb-box {
  border-radius: var(--radius-inner);
  border: 1px solid var(--line);
  background: rgba(5, 5, 13, 0.75);
  padding: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.bento-thumb-box img {
  max-width: 100%;
  max-height: 210px;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.45rem;
  display: block;
  cursor: zoom-in;
  transition: transform 200ms var(--ease-snappy);
}

.bento-thumb-box img:hover {
  transform: scale(1.025);
}

.converter-badge-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.7rem;
}

.converter-icon-img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: contain;
  flex-shrink: 0;
}

/* Rainbow Ring Rule Callout */
.rainbow-rule-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
}

@media (min-width: 780px) {
  .rainbow-rule-strip {
    grid-template-columns: auto 1fr;
  }
}

.rainbow-demo-ring {
  position: relative;
  width: 138px;
  height: 138px;
  border-radius: 50%;
  padding: 6px;
  /* Progress directly on the single rainbow border: completed arc in rainbow, open arc neutral #292936 */
  background: conic-gradient(
    from 0deg,
    #ffb800 0deg,
    #25e67a 80deg,
    #00d4ff 165deg,
    #4c6bff 215deg,
    #c044ff 245deg,
    #292936 245deg,
    #292936 360deg
  );
  display: flex;
  align-items: center;
  justify-content: center;
  margin-inline: auto;
}

.rainbow-demo-hub {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #0d0e16;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0.5rem;
}

.rainbow-demo-pct {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
  line-height: 1.1;
}

.rainbow-demo-status {
  font-size: 0.7rem;
  color: var(--cyan);
  margin-top: 0.2rem;
}

/* Semantic Comparison Table */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-inner);
  border: 1px solid var(--line);
  background: var(--surface);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 640px;
}

.compare-table th,
.compare-table td {
  padding: 0.95rem 1.1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: 0.92rem;
}

.compare-table thead th {
  background: var(--surface-alt);
  color: var(--foreground);
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.01em;
}

.compare-table tbody tr:last-child td {
  border-bottom: 0;
}

.compare-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.compare-feature {
  font-weight: 600;
  color: var(--foreground);
  width: 24%;
}

.compare-legacy {
  color: var(--muted-dim);
  width: 36%;
}

.compare-orbit {
  color: var(--foreground);
  background: rgba(52, 104, 212, 0.06);
  width: 40%;
}

.compare-orbit strong {
  color: var(--blue);
}

/* Gallery Grid + Filter Pills */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.35rem;
}

.filter-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--muted);
  border-radius: 9999px;
  padding: 0.42rem 0.9rem;
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 160ms var(--ease-snappy), color 160ms var(--ease-snappy), background-color 160ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.filter-btn:hover {
  border-color: var(--line-strong);
  color: var(--foreground);
}

.filter-btn:active {
  transform: scale(0.97);
}

.filter-btn[aria-pressed="true"] {
  background: var(--blue-solid);
  border-color: var(--blue-solid);
  color: #ffffff;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(235px, 1fr));
  gap: 1rem;
}

.gallery-card {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-inner);
  padding: 0.75rem;
  text-align: left;
  color: var(--foreground);
  font-family: inherit;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: border-color 180ms var(--ease-snappy), background-color 180ms var(--ease-snappy), transform 180ms var(--ease-snappy);
}

.gallery-card:hover {
  border-color: var(--blue);
  background: var(--surface-alt);
  transform: translateY(-2px);
}

.gallery-card:active {
  transform: scale(0.98);
}

.gallery-card[hidden] {
  display: none;
}

.gallery-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 0.55rem;
  background: radial-gradient(circle at center, rgba(25, 26, 42, 0.5), rgba(5, 5, 13, 0.9));
  border: 1px solid rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  overflow: hidden;
}

.gallery-thumb img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}

.gallery-card-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--foreground);
  line-height: 1.3;
}

.gallery-card-cat {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  color: var(--muted-dim);
}

/* Native FAQ <details> */
.faq-list {
  display: grid;
  gap: 0.75rem;
}

.faq-item {
  border-radius: var(--radius-inner);
  border: 1px solid var(--line);
  background: var(--surface);
  transition: border-color 180ms var(--ease-snappy);
}

.faq-item[open] {
  border-color: rgba(140, 179, 255, 0.45);
  background: var(--surface-alt);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.05rem 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--foreground);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-chevron {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--muted);
  transition: transform 180ms var(--ease-snappy), color 180ms var(--ease-snappy);
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
  color: var(--blue);
}

.faq-body {
  padding: 0 1.2rem 1.1rem;
  font-size: 0.94rem;
  color: var(--muted);
  border-top: 1px solid rgba(41, 41, 54, 0.65);
  padding-top: 0.85rem;
}

/* Final CTA Banner */
.final-cta-inner {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  justify-content: space-between;
  align-items: flex-start;
}

@media (min-width: 820px) {
  .final-cta-inner {
    flex-direction: row;
    align-items: center;
  }
}

.final-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Native <dialog> Lightbox */
.lightbox-dialog {
  width: min(94vw, 980px);
  max-height: 92vh;
  margin: auto;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-outer);
  background: #0b0b14;
  color: var(--foreground);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.92);
  overflow: hidden;
  opacity: 0;
  transform: scale(0.96);
  transition: opacity 180ms var(--ease-snappy), transform 180ms var(--ease-snappy);
}

.lightbox-dialog[open] {
  opacity: 1;
  transform: scale(1);
}

@starting-style {
  .lightbox-dialog[open] {
    opacity: 0;
    transform: scale(0.96);
  }
}

.lightbox-dialog::backdrop {
  background: rgba(3, 3, 9, 0.84);
  backdrop-filter: blur(8px);
}

.lightbox-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
}

.lightbox-meta {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.lightbox-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
}

.lightbox-counter {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  color: var(--muted);
}

.lightbox-controls {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.lightbox-icon-btn {
  appearance: none;
  border: 1px solid var(--line);
  background: var(--surface-alt);
  color: var(--foreground);
  border-radius: 0.5rem;
  min-width: 38px;
  height: 38px;
  padding-inline: 0.6rem;
  font-family: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 150ms var(--ease-snappy), background-color 150ms var(--ease-snappy), transform 140ms var(--ease-snappy);
}

.lightbox-icon-btn:hover {
  border-color: var(--blue);
  background: var(--surface-elevated);
}

.lightbox-icon-btn:active {
  transform: scale(0.97);
}

.lightbox-stage {
  position: relative;
  min-height: 300px;
  max-height: 68vh;
  padding: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, rgba(24, 25, 42, 0.6), #06060d);
}

.lightbox-stage img {
  max-width: 100%;
  max-height: 62vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 0.5rem;
}

.lightbox-footer {
  padding: 0.85rem 1.2rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
  font-size: 0.9rem;
  color: var(--muted);
}

/* Footer matching omegaprojects.de */
.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(5, 5, 13, 0.72);
  padding-block: 2rem;
  margin-top: 2rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
  justify-content: space-between;
}

@media (min-width: 780px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
  }
}

.footer-copy {
  margin: 0;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.15rem;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.78rem;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms var(--ease-snappy);
}

.footer-links a:hover {
  color: var(--blue);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .brand-emblem,
  .brand-emblem-circle {
    animation: none;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}