/* ==========================================================================
   SoundDeck SEO landing pages (/soundpad-alternative, /discord-soundboard,
   /voice-changer-for-streamers). Pages are generated by
   src/web/_landing_build/build_landing.py; this sheet is hand-written.

   Tokens and shared components mirror the homepage foundation
   (_home_build/parts/00-foundation.css) so the pages read as one site.
   Rules: CLAUDE.md palette only (white/grey; cobalt for micro status dots,
   amber only for "pending Steam release"), no glow, no text-shadow, motion
   on transform/opacity/clip-path only, springy ease-out, never linear UI
   transitions, every animation off under prefers-reduced-motion, and no
   looping motion longer than 5 s (WCAG 2.2.2): diagrams play a few cycles
   when they scroll into view, then rest.
   ========================================================================== */

/* 1. Tokens ---------------------------------------------------------------- */
:root {
  color-scheme: dark;
  --bg-0: #05070B;
  --bg-1: #080A0F;
  --bg-2: #0D1117;
  --bg-3: #161B22;
  --bg-4: #21262D;
  --line-1: #21262D;
  --line-2: #30363D;
  --line-3: #484F58;
  --fg-0: #FFFFFF;
  --fg-1: #E6EDF3;
  --fg-2: #8B949E;
  --fg-3: #6E7681;
  --cobalt-2: #58A6FF;
  --amber: #F59E0B;
  --amber-wash: rgba(245, 158, 11, 0.08);
  --amber-line: rgba(245, 158, 11, 0.34);

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --fs-display: clamp(2.125rem, 1.15rem + 3vw, 3.5rem);
  --fs-h2: clamp(1.75rem, 1.3rem + 1.9vw, 2.625rem);
  --fs-h3: clamp(1.125rem, 1.02rem + 0.45vw, 1.375rem);
  --fs-lead: clamp(1rem, 0.95rem + 0.28vw, 1.1875rem);
  --fs-body: 0.96875rem;
  --fs-sm: 0.84375rem;
  --fs-xs: 0.75rem;
  --fs-mono: 0.6875rem;

  --s-1: 4px;
  --s-2: 8px;
  --s-3: 12px;
  --s-4: 16px;
  --s-5: 24px;
  --s-6: 32px;
  --s-7: 48px;
  --s-8: 64px;
  --s-9: 96px;
  --r-1: 6px;
  --r-2: 10px;
  --r-3: 14px;

  --container: 1200px;
  --gutter: max(clamp(16px, 4vw, 32px), env(safe-area-inset-left, 0px), env(safe-area-inset-right, 0px));
  --nav-h: 58px;
  --section-y: clamp(72px, 9vw, 120px);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur-1: 150ms;
  --dur-2: 240ms;
  --dur-3: 480ms;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-2: 0 1px 2px rgba(0, 0, 0, 0.35), 0 10px 28px -10px rgba(0, 0, 0, 0.7);
  --shadow-3: 0 2px 6px rgba(0, 0, 0, 0.35), 0 28px 72px -18px rgba(0, 0, 0, 0.85);
  --surface: linear-gradient(180deg, rgba(255, 255, 255, 0.028) 0%, rgba(255, 255, 255, 0) 42%), var(--bg-2);
  --inset-hi: inset 0 1px 0 rgba(255, 255, 255, 0.05);

  --z-nav: 100;
  --z-panel: 110;
  --z-skip: 1000;
}

/* 2. Reset / base ---------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html {
  background: var(--bg-1);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--nav-h) + env(safe-area-inset-top, 0px) + 16px);
  scrollbar-gutter: stable;
  scrollbar-color: var(--line-2) var(--bg-1);
}
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
html.menu-open { overflow: hidden; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg-1);
  color: var(--fg-1);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  overflow-x: clip;
}
h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol, fieldset { margin: 0; }
ul[role="list"], ol[role="list"] { list-style: none; padding: 0; }
img, svg, video, canvas { display: block; max-width: 100%; }
img { height: auto; }
input, button, textarea, select { font: inherit; color: inherit; letter-spacing: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
a { color: inherit; text-decoration: none; }
a, button, summary, label { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
b, strong { font-weight: 650; color: var(--fg-0); }
::selection { background: rgba(255, 255, 255, 0.18); color: var(--fg-0); }
[hidden] { display: none !important; }
:focus:not(:focus-visible) { outline: none; }
:focus-visible { outline: 2px solid var(--fg-0); outline-offset: 2px; }
[tabindex="-1"]:focus { outline: none; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* 3. Typography ------------------------------------------------------------ */
.display {
  font-size: var(--fs-display);
  line-height: 1.03;
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--fg-0);
}
.h2 {
  font-size: var(--fs-h2);
  line-height: 1.08;
  font-weight: 760;
  letter-spacing: -0.035em;
  color: var(--fg-0);
  text-wrap: balance;
}
.lead { max-width: 62ch; font-size: var(--fs-lead); line-height: 1.6; color: var(--fg-2); text-wrap: pretty; }
.soft { color: var(--fg-2); }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-2);
}
.kicker::before { content: ''; width: 18px; height: 1px; background: var(--line-3); }
.meta {
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--fg-2);
}
.text-link, .prose a {
  color: var(--fg-0);
  text-decoration: underline;
  text-decoration-color: var(--line-3);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: text-decoration-color var(--dur-1) ease;
}
.text-link:hover, .prose a:hover { text-decoration-color: var(--fg-0); }
.prose { color: var(--fg-2); line-height: 1.65; }
.prose > * + * { margin-top: 0.85em; }
.prose ul { padding-left: 1.15em; }
.prose li + li { margin-top: 0.35em; }

/* 4. Layout ---------------------------------------------------------------- */
.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.section { position: relative; isolation: isolate; padding-block: var(--section-y); }
.section-ruled { border-top: 1px solid var(--line-1); }
.section-deep { background: var(--bg-0); }
.section-head { display: grid; justify-items: start; gap: var(--s-4); max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.stack { display: flex; flex-direction: column; gap: var(--stack-gap, var(--s-4)); }
.cluster { display: flex; flex-wrap: wrap; align-items: center; gap: var(--cluster-gap, var(--s-3)); }

/* 5. Icons ----------------------------------------------------------------- */
.icon { display: inline-block; flex: none; width: 16px; height: 16px; vertical-align: middle; }
.icon-sm { width: 14px; height: 14px; }
.ico {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  box-shadow: var(--inset-hi);
  color: var(--fg-1);
}
.ico .icon { width: 17px; height: 17px; }

/* 6. Buttons --------------------------------------------------------------- */
.btn {
  --btn-h: 36px;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: var(--btn-h);
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: var(--r-1);
  font-size: 13px;
  font-weight: 650;
  line-height: 1;
  letter-spacing: -0.01em;
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
  transition: background-color var(--dur-1) ease, border-color var(--dur-1) ease, color var(--dur-1) ease,
    transform var(--dur-2) var(--ease), box-shadow var(--dur-2) var(--ease);
}
.btn .icon { width: 15px; height: 15px; transition: transform var(--dur-3) var(--ease); }
.btn:hover .icon-go { transform: translateX(3px); }
.btn-primary { background: var(--fg-0); border-color: var(--fg-0); color: var(--bg-1); font-weight: 700; box-shadow: var(--shadow-1); }
.btn-primary:hover { background: var(--fg-1); border-color: var(--fg-1); transform: translate3d(var(--mag-x, 0px), calc(var(--mag-y, 0px) - 1px), 0); box-shadow: 0 3px 8px rgba(0, 0, 0, 0.5); }
.btn-secondary { background: var(--bg-3); border-color: var(--line-2); color: var(--fg-1); font-weight: 600; }
.btn-secondary:hover { background: var(--bg-4); border-color: var(--line-3); color: var(--fg-0); }
.btn-ghost { background: transparent; color: var(--fg-2); font-weight: 600; }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.05); color: var(--fg-0); }
.btn:active { transform: translateY(0) scale(0.985); box-shadow: none; transition-duration: 80ms; }
.btn-sm { --btn-h: 32px; gap: 6px; font-size: 12.5px; }
.btn-lg { --btn-h: 36px; font-size: 14px; }
.btn-meta { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0; color: var(--fg-2); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; }
.btn[aria-busy="true"] { cursor: progress; }
.btn[aria-busy="true"]::after {
  content: '';
  width: 13px;
  height: 13px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.7s cubic-bezier(0.5, 0.1, 0.5, 0.9) infinite;
}
.icon-btn {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: var(--bg-3);
  color: var(--fg-1);
  transition: background-color var(--dur-1) ease, border-color var(--dur-1) ease, color var(--dur-1) ease;
}
.icon-btn:hover { background: var(--bg-4); border-color: var(--line-3); color: var(--fg-0); }

/* 7. Chips, tags, status, dots, keycaps ------------------------------------ */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 4px 11px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: rgba(13, 17, 23, 0.72);
  color: var(--fg-1);
  font-size: 12.5px;
  font-weight: 550;
  line-height: 1.3;
}
.chip .icon { width: 14px; height: 14px; color: var(--fg-2); }
.tag {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 7px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: var(--bg-3);
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}
.status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: rgba(13, 17, 23, 0.78);
  color: var(--fg-1);
  font-family: var(--font-mono);
  font-size: var(--fs-mono);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.status-pending { border-color: var(--amber-line); }
.dot { position: relative; flex: none; width: 7px; height: 7px; border-radius: 50%; color: var(--fg-3); background: currentColor; }
.dot-cobalt { color: var(--cobalt-2); }
.dot-amber { color: var(--amber); }
.dot.is-live::after {
  content: '';
  position: absolute;
  inset: -3px;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: 0;
  animation: dot-ping 1.6s var(--ease) 3;
}
.kbd {
  display: inline-grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border: 1px solid var(--line-2);
  border-bottom-width: 2px;
  border-radius: var(--r-1);
  background: linear-gradient(180deg, var(--bg-3), var(--bg-2));
  box-shadow: var(--inset-hi);
  color: var(--fg-1);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
}
.kbd-lg { min-width: 30px; height: 30px; padding: 0 9px; font-size: 12.5px; }
.ui-path { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 4px 2px; font-weight: 600; color: var(--fg-0); }
.ui-path > span:not(.sr-only) { display: inline-flex; align-items: center; }
.ui-path > span:not(.sr-only) + span:not(.sr-only)::before,
.ui-path > .sr-only + span::before {
  content: '';
  width: 5px;
  height: 5px;
  margin: 0 7px 0 4px;
  border-top: 1.5px solid var(--fg-3);
  border-right: 1.5px solid var(--fg-3);
  transform: rotate(45deg);
}

/* 8. Surfaces + pointer spotlight ------------------------------------------ */
.surface, .card {
  position: relative;
  border: 1px solid var(--line-1);
  border-radius: var(--r-3);
  background: var(--surface);
}
.card {
  padding: clamp(20px, 2.4vw, 26px);
  transition: border-color var(--dur-2) ease, transform var(--dur-3) var(--ease), box-shadow var(--dur-3) var(--ease);
}
.card:hover { border-color: var(--line-2); }
.card-title { font-size: 17px; font-weight: 700; line-height: 1.35; letter-spacing: -0.018em; color: var(--fg-0); }
.card-text { margin-top: 6px; font-size: 14.5px; line-height: 1.58; color: var(--fg-2); text-wrap: pretty; }
/* landing.js sets --mx/--my (px) on [data-spotlight] while a fine pointer moves over it.
   Low-opacity white only: depth, never a coloured glow. */
[data-spotlight] { isolation: isolate; }
[data-spotlight]::before {
  content: '';
  position: absolute;
  inset: -1px;
  z-index: -1;
  border-radius: inherit;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, -60%), rgba(255, 255, 255, 0.055), transparent 62%);
  opacity: 0;
  transition: opacity var(--dur-3) var(--ease);
  pointer-events: none;
}
[data-spotlight].is-lit::before { opacity: 1; }

/* 9. Skip link, navigation, mobile panel ----------------------------------- */
.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: var(--z-skip);
  padding: 10px 14px;
  border-radius: var(--r-1);
  background: var(--fg-0);
  color: var(--bg-1);
  font-size: 13px;
  font-weight: 700;
  transform: translateY(calc(-100% - 24px));
  transition: transform var(--dur-2) var(--ease);
}
.skip-link:focus-visible { transform: none; }
.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  padding-top: env(safe-area-inset-top);
  border-bottom: 1px solid var(--line-1);
  background: rgba(8, 10, 15, 0.88);
  -webkit-backdrop-filter: saturate(140%) blur(16px);
  backdrop-filter: saturate(140%) blur(16px);
  transition: background-color var(--dur-2) ease, border-color var(--dur-2) ease, box-shadow var(--dur-2) ease;
}
.nav.is-scrolled { background: rgba(8, 10, 15, 0.96); border-bottom-color: var(--line-2); box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.6); }
.nav-inner { display: flex; align-items: center; gap: 20px; height: var(--nav-h); }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  flex: none;
  min-width: 0;
  color: var(--fg-0);
  font-size: 15.5px;
  font-weight: 750;
  letter-spacing: -0.025em;
  white-space: nowrap;
}
.brand-icon { width: 26px; height: 26px; border: 1px solid var(--line-2); border-radius: var(--r-1); transition: border-color var(--dur-1) ease; }
.brand:hover .brand-icon { border-color: var(--line-3); }
.brand-tag {
  display: inline-flex;
  align-items: center;
  height: 18px;
  padding: 0 6px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: var(--bg-3);
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
}
.nav-links { display: flex; align-items: center; gap: 2px; margin-inline: auto; }
.nav-links a {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 11px;
  border-radius: var(--r-1);
  color: var(--fg-2);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color var(--dur-1) ease, background-color var(--dur-1) ease;
}
.nav-links a:hover { color: var(--fg-0); background: rgba(255, 255, 255, 0.05); }
.nav-actions { display: flex; align-items: center; gap: 8px; flex: none; }
.nav-discord .icon { color: var(--fg-2); transition: color var(--dur-1) ease; }
.nav-discord:hover .icon { color: var(--fg-0); }
.menu-btn { display: none; }
.menu-btn .icon-close { display: none; }
.menu-btn[aria-expanded="true"] .icon-menu { display: none; }
.menu-btn[aria-expanded="true"] .icon-close { display: inline-block; }
.mobile-panel { display: none; }
.m-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 54px;
  border-bottom: 1px solid var(--line-1);
  color: var(--fg-1);
  font-size: 16px;
  font-weight: 650;
  letter-spacing: -0.015em;
}
.m-link:hover { color: var(--fg-0); }
.m-index { color: var(--fg-3); font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; }
.m-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 18px; }
.m-actions .btn { --btn-h: 46px; font-size: 14px; }
/* Phones and tablets: the menu is a native popover (no JS needed). Where
   popovers are missing, landing.js toggles .is-open instead. */
@media (max-width: 859px) {
  .nav-links, .nav-discord { display: none; }
  .nav-actions { margin-left: auto; }
  .menu-btn { display: inline-grid; }
  .mobile-panel {
    position: fixed;
    inset: calc(var(--nav-h) + env(safe-area-inset-top)) 0 auto;
    z-index: var(--z-panel);
    display: block;
    width: auto;
    height: auto;
    max-height: calc(100dvh - var(--nav-h) - env(safe-area-inset-top));
    margin: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 6px var(--gutter) calc(22px + env(safe-area-inset-bottom));
    border: 0;
    border-bottom: 1px solid var(--line-2);
    background: var(--bg-1);
    color: inherit;
    box-shadow: 0 24px 48px -12px rgba(0, 0, 0, 0.75);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--dur-2) ease, transform var(--dur-3) var(--ease), visibility 0s var(--dur-3);
  }
  .mobile-panel.is-open { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  @supports selector(:popover-open) {
    .mobile-panel:popover-open { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
    .nav:has(+ .mobile-panel:popover-open) .menu-btn .icon-menu { display: none; }
    .nav:has(+ .mobile-panel:popover-open) .menu-btn .icon-close { display: inline-block; }
  }
}
@media (min-width: 860px) and (max-width: 1023px) {
  .nav-inner { gap: 12px; }
  .nav-links a { padding: 0 8px; }
  .nav-discord { width: var(--btn-h); padding: 0; }
  .nav-discord span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
}
@media (max-width: 399px) { .brand-tag { display: none; } }
@media (pointer: coarse) {
  .btn { --btn-h: 44px; }
  .btn-sm, .nav-actions .btn { --btn-h: 40px; }
  .icon-btn { width: 40px; height: 40px; }
  .brand { min-height: 40px; }
}

/* 10. Hero ----------------------------------------------------------------- */
.lp-hero { position: relative; isolation: isolate; overflow: hidden; padding-block: clamp(20px, 3vw, 36px) clamp(104px, 12vw, 152px); background-color: var(--bg-1); }
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url('/assets/site/hero_backdrop.jpg?v=20261008d');
  /* Same artwork as AVIF, as on the homepage; browsers without image-set() type() keep the JPEG. */
  background-image: image-set(url('/assets/site/hero_backdrop.avif?v=20261013a') type('image/avif'), url('/assets/site/hero_backdrop.jpg?v=20261008d') type('image/jpeg'));
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
}
.hero-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 30%, rgba(8, 10, 15, 0.35) 0%, rgba(8, 10, 15, 0.78) 70%, #080A0F 100%),
    linear-gradient(180deg, rgba(8, 10, 15, 0.65) 0%, transparent 18%, transparent 72%, #080A0F 100%);
}
/* Scrim over the vignette, the 404 page's scrim made a step darker on the copy side: the backdrop's own
   speaker tile sits right behind the left-aligned headline here (on the 404 page it sits below the shorter
   title). The right side matches the 404 page, so the art stays as a quiet texture behind the figure. */
.lp-hero .hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 10, 15, 0.93) 0%, rgba(8, 10, 15, 0.88) 38%, rgba(8, 10, 15, 0.72) 62%, rgba(8, 10, 15, 0.66) 100%);
}
@media (max-width: 979px) {
  .lp-hero .hero-bg::after { background: rgba(8, 10, 15, 0.78); }
}
.crumbs ol { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; padding: 0; margin: 0; list-style: none; }
.crumbs li { display: inline-flex; align-items: center; color: var(--fg-2); font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.crumbs li + li::before { content: ''; width: 5px; height: 5px; margin: 0 9px 0 5px; border-top: 1.5px solid var(--fg-3); border-right: 1.5px solid var(--fg-3); transform: rotate(45deg); }
.crumbs a { display: inline-flex; align-items: center; min-height: 28px; color: var(--fg-2); transition: color var(--dur-1) ease; }
.crumbs a:hover { color: var(--fg-0); }
@media (pointer: coarse) { .crumbs a { min-height: 40px; } }
.crumbs [aria-current] { color: var(--fg-1); }
.lp-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr);
  align-items: center;
  gap: clamp(36px, 4.5vw, 64px);
  margin-top: clamp(24px, 4vw, 48px);
}
.lp-hero-copy { position: relative; display: grid; justify-items: start; gap: 22px; }
/* Soft local scrim keeps the copy legible over the backdrop art. */
.lp-hero-copy::before {
  content: '';
  position: absolute;
  inset: -16% -22%;
  z-index: -1;
  background: radial-gradient(closest-side, rgba(8, 10, 15, 0.72), rgba(8, 10, 15, 0));
  pointer-events: none;
}
.lp-title { max-width: 20ch; }
.lp-line { display: block; overflow: hidden; padding: 0.06em 0 0.14em; margin: -0.06em 0 -0.14em; }
.lp-line-in { display: inline-block; text-wrap: balance; }
.lp-mark { position: relative; color: var(--fg-0); white-space: nowrap; }
.lp-mark::after { content: ''; position: absolute; inset: auto 0.06em 0.02em 0.02em; height: max(2px, 0.055em); background: currentColor; transform-origin: 0 50%; }
.lp-lead { max-width: 36em; color: var(--fg-1); }
.lp-ctas { --cluster-gap: 12px; }
.lp-facts { --cluster-gap: 8px; }
.lp-visual { justify-self: end; width: 100%; max-width: 500px; }
@media (max-width: 979px) {
  .lp-hero-grid { grid-template-columns: minmax(0, 1fr); }
  .lp-visual { justify-self: stretch; max-width: none; }
  .lp-title { max-width: 22ch; }
}
@media (max-width: 639px) {
  .lp-ctas { justify-self: stretch; }
  .lp-ctas .btn { flex: 1 1 100%; }
}
/* Entrance: status > lines > underline > lead > CTAs > facts, visual alongside.
   CSS only, starts on first paint, done by 600 ms, absent under reduced motion. */
@media (prefers-reduced-motion: no-preference) {
  .lp-hero .crumbs, .lp-hero .status, .lp-lead, .lp-ctas, .lp-facts { animation: rise 380ms var(--ease) backwards; }
  .lp-line-in { animation: line-rise 520ms var(--ease) both; }
  .lp-line + .lp-line .lp-line-in { animation-delay: 70ms; }
  .lp-mark::after { animation: sweep 320ms var(--ease) 320ms both; }
  .lp-lead { animation-delay: 140ms; }
  .lp-ctas { animation-delay: 180ms; }
  .lp-facts { animation-delay: 220ms; }
  .lp-visual { animation: visual-in 520ms var(--ease) 120ms backwards; }
}

/* 11. Short answer ---------------------------------------------------------- */
.lp-answer { position: relative; z-index: 1; margin-top: calc(-1 * clamp(56px, 8vw, 96px)); }
.answer {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 3.2vw, 36px);
  border-color: var(--line-2);
  box-shadow: var(--shadow-3), var(--inset-hi);
}
.answer-label { display: inline-flex; align-items: center; gap: 10px; color: var(--fg-1); }
.answer-label::before { content: ''; width: 8px; height: 8px; border-radius: 2px; background: var(--fg-0); }
.answer-text { max-width: 74ch; color: var(--fg-1); font-size: clamp(1.0625rem, 0.99rem + 0.34vw, 1.25rem); line-height: 1.62; letter-spacing: -0.008em; text-wrap: pretty; }
.answer-text b { color: var(--fg-0); }
.answer-jump { display: flex; flex-wrap: wrap; gap: 8px; padding-top: 4px; }
.answer-jump a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--fg-2);
  font-size: 12.5px;
  font-weight: 600;
  transition: color var(--dur-1) ease, border-color var(--dur-1) ease, background-color var(--dur-1) ease;
}
.answer-jump a::before { content: ''; width: 5px; height: 5px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); }
.answer-jump a:hover { color: var(--fg-0); border-color: var(--line-3); background: rgba(255, 255, 255, 0.04); }
@media (pointer: coarse) { .answer-jump a { min-height: 40px; } }
/* Phones: one swipeable row instead of four stacked rows of chips; the edges fade to show there is more. */
@media (max-width: 639px) {
  .answer-jump {
    flex-wrap: nowrap;
    margin-inline: calc(-1 * clamp(22px, 3.2vw, 36px));
    padding: 4px clamp(22px, 3.2vw, 36px) 2px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scroll-padding-inline: clamp(22px, 3.2vw, 36px);
    scrollbar-width: none;
    -webkit-mask-image: linear-gradient(90deg, transparent 0, black 18px, black calc(100% - 28px), transparent);
    mask-image: linear-gradient(90deg, transparent 0, black 18px, black calc(100% - 28px), transparent);
  }
  .answer-jump::-webkit-scrollbar { display: none; }
  .answer-jump a { flex: none; scroll-snap-align: start; }
}

/* 12. Diagrams (shared shell) ---------------------------------------------- */
.dg {
  position: relative;
  padding: clamp(16px, 2.2vw, 22px);
  border: 1px solid var(--line-2);
  border-radius: var(--r-3);
  background:
    radial-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 0) 0 0 / 22px 22px,
    var(--surface);
  box-shadow: var(--shadow-3), var(--inset-hi);
  container-type: inline-size;
}
.dg::after {
  content: '';
  position: absolute;
  inset: -1px 14% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  pointer-events: none;
}
.dg-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; margin-bottom: 14px; }
.dg-head .meta { min-width: 0; color: var(--fg-1); }
.dg-cap { margin-top: 14px; color: var(--fg-2); font-size: 12.5px; line-height: 1.55; }
[data-tilt] { transition: transform var(--dur-3) var(--ease); will-change: transform; }

/* 12a. Switch manifest (what carries over / what you gain / what you need) */
.mf-groups { display: grid; gap: 12px; }
.mf-group { padding: 14px 16px; border: 1px solid var(--line-1); border-radius: var(--r-2); background: rgba(5, 7, 11, 0.6); }
.mf-group.is-gain { border-color: var(--line-2); background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)); }
.mf-title { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 10px; }
.mf-list { display: grid; gap: 8px; }
.mf-list li { display: grid; grid-template-columns: 20px minmax(0, 1fr); align-items: start; gap: 10px; color: var(--fg-1); font-size: 14px; line-height: 1.45; }
.mf-list .icon { width: 15px; height: 15px; margin-top: 2px; color: var(--fg-2); }
.mf-mark { display: grid; place-items: center; width: 18px; height: 18px; margin-top: 1px; border-radius: 5px; background: var(--fg-0); color: var(--bg-1); }
.mf-mark .icon { width: 12px; height: 12px; margin: 0; color: currentColor; }
.mf-list b { font-family: var(--font-mono); font-size: 13px; font-weight: 700; letter-spacing: -0.01em; }
.mf-group.is-need .mf-list li { color: var(--fg-2); }
@media (prefers-reduced-motion: no-preference) {
  .mf-list li { animation: rise 420ms var(--ease) both; animation-delay: calc(240ms + var(--i, 0) * 45ms); }
}

/* 12b. Signal path (sounds + mic > SoundDeck > VB-CABLE > voice chat) */
.flow { display: grid; justify-items: stretch; }
.flow-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.flow-node {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  background: var(--bg-2);
}
.flow-node .ico { width: 32px; height: 32px; }
.flow-node .ico .icon { width: 15px; height: 15px; }
.flow-node b { display: block; color: var(--fg-0); font-size: 14px; font-weight: 680; line-height: 1.3; letter-spacing: -0.01em; overflow-wrap: anywhere; }
.flow-node small { display: block; margin-top: 2px; color: var(--fg-2); font-size: 12.5px; line-height: 1.45; }
.flow-node.is-core { border-color: var(--line-3); background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)), var(--bg-2); box-shadow: var(--inset-hi), 0 12px 28px -14px rgba(0, 0, 0, 0.9); }
.flow-node.is-core .ico { border-color: var(--fg-0); background: var(--fg-0); color: var(--bg-1); box-shadow: none; }
.flow-node.is-dest { border-style: dashed; border-color: var(--line-3); }
.flow-wire, .flow-join, .flow-split { position: relative; height: 26px; }
.flow-wire::before, .flow-join::after, .flow-split::after { content: ''; position: absolute; left: 50%; width: 1px; background: var(--line-3); }
.flow-wire::before { top: 0; bottom: 0; }
.flow-wire.is-right::before { left: 75%; }
.flow-wire.is-right .flow-pulse { left: calc(75% - 2px); }
.flow-join::before, .flow-split::before { content: ''; position: absolute; left: 25%; right: 25%; height: 13px; border: 1px solid var(--line-3); }
.flow-join::before { top: 0; border-top: 0; border-radius: 0 0 9px 9px; }
.flow-join::after { top: 13px; bottom: 0; }
.flow-split::before { bottom: 0; border-bottom: 0; border-radius: 9px 9px 0 0; }
.flow-split::after { top: 0; bottom: 13px; }
.flow-pulse {
  position: absolute;
  left: calc(50% - 2px);
  top: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--fg-0);
  opacity: 0;
}
.flow-wire .flow-pulse { top: 0; --travel: 21px; }
.flow-join .flow-pulse { top: 13px; }
.flow-split .flow-pulse { top: 0; }
@media (prefers-reduced-motion: no-preference) {
  .is-live .flow-pulse { animation: pulse-down 1.4s var(--ease) var(--d, 0ms) 3 both; }
}
@container (max-width: 400px) {
  .flow-pair { grid-template-columns: minmax(0, 1fr); gap: 8px; padding: 8px; border: 1px dashed var(--line-2); border-radius: 12px; }
  .flow-join::before, .flow-split::before { display: none; }
  .flow-join::after { top: 0; }
  .flow-split::after { bottom: 0; }
  .flow-join .flow-pulse { top: 0; --travel: 21px; }
  .flow-split .flow-pulse { --travel: 21px; }
  .flow-wire.is-right::before { left: 50%; }
  .flow-wire.is-right .flow-pulse { left: calc(50% - 2px); }
}

/* 12c. Remote Producer (co-host > approval > your PC) */
.cohost { display: grid; grid-template-columns: minmax(0, 1fr) minmax(88px, 0.8fr) minmax(0, 1fr); align-items: center; gap: 10px; }
.ch-node { display: grid; justify-items: start; gap: 10px; padding: 14px; border: 1px solid var(--line-2); border-radius: var(--r-2); background: var(--bg-2); }
.ch-node b { display: block; color: var(--fg-0); font-size: 14.5px; font-weight: 700; line-height: 1.3; }
.ch-node small { display: block; color: var(--fg-2); font-size: 12.5px; line-height: 1.45; }
.ch-node.is-host { border-color: var(--line-3); background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)), var(--bg-2); }
.ch-node.is-host .ico { border-color: var(--fg-0); background: var(--fg-0); color: var(--bg-1); box-shadow: none; }
.ch-link { position: relative; display: grid; justify-items: center; gap: 8px; min-height: 92px; align-content: center; }
.ch-track { position: relative; width: 100%; height: 1px; background: repeating-linear-gradient(90deg, var(--line-3) 0 6px, transparent 6px 10px); }
.ch-packet { position: absolute; inset: -3px 0 auto 0; height: 7px; opacity: 0; pointer-events: none; }
.ch-packet::before { content: ''; position: absolute; top: 0; left: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--fg-0); }
.ch-gate { display: inline-flex; align-items: center; gap: 6px; padding: 3px 8px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--bg-1); color: var(--fg-1); font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; white-space: nowrap; }
.ch-gate .icon { width: 12px; height: 12px; color: var(--fg-2); }
.ch-cmds { position: relative; height: 18px; width: 100%; }
.ch-cmd { position: absolute; inset: 0; display: grid; place-items: center; color: var(--fg-2); font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; white-space: nowrap; opacity: 0; }
.ch-cmd:first-child { opacity: 1; }
.ch-can { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 14px; margin-top: 16px; }
.ch-can li { display: flex; align-items: flex-start; gap: 8px; color: var(--fg-1); font-size: 13.5px; line-height: 1.45; }
.ch-can .icon { width: 14px; height: 14px; margin-top: 3px; color: var(--fg-2); }
@media (prefers-reduced-motion: no-preference) {
  .is-live .ch-packet { animation: packet-x 1.5s var(--ease) var(--d, 0ms) forwards; }
  .is-live .ch-cmd { animation: cmd-blip 1.6s var(--ease) var(--d, 0ms) forwards; }
  .is-live .ch-cmd:first-child { opacity: 0; }
  .is-live .ch-cmd:last-child { animation-name: cmd-stay; }
}
@container (max-width: 440px) {
  .cohost { grid-template-columns: minmax(0, 1fr); }
  .ch-link { min-height: 0; padding-block: 6px; grid-template-columns: auto auto; justify-content: center; align-items: center; column-gap: 14px; }
  .ch-track { grid-column: 1; grid-row: 1 / span 2; width: 1px; height: 64px; background: repeating-linear-gradient(180deg, var(--line-3) 0 6px, transparent 6px 10px); }
  .ch-cmds { grid-column: 2; grid-row: 1; width: 150px; }
  .ch-gate { grid-column: 2; grid-row: 2; justify-self: start; }
  .ch-packet { inset: 0 auto 0 -3px; width: 7px; height: auto; }
  .ch-cmd { justify-items: start; }
  .ch-can { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: no-preference) {
  @container (max-width: 440px) {
    .is-live .ch-packet { animation-name: packet-y; }
  }
}

/* 12d. Instant Replay buffer */
.rp-track {
  position: relative;
  height: 76px;
  overflow: hidden;
  border: 1px solid var(--line-1);
  border-radius: var(--r-2);
  background: var(--bg-0);
}
.rp-wave { position: absolute; inset: 10px 0; display: flex; width: 200%; }
.rp-wave svg { flex: 1 1 50%; width: 50%; height: 100%; color: var(--line-3); }
.rp-window { position: absolute; inset: 0 16% 0 0; background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.06) 70%, rgba(255, 255, 255, 0.1) 100%); }
.rp-now { position: absolute; top: 0; bottom: 0; right: 16%; width: 2px; background: var(--fg-0); }
.rp-now::after { content: ''; position: absolute; top: 8px; left: -4px; width: 10px; height: 10px; border-radius: 50%; background: var(--fg-0); }
.rp-scale { display: flex; justify-content: space-between; margin: 8px 16% 0 0; color: var(--fg-3); font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.05em; }
.rp-keys { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; margin-top: 16px; }
.rp-keys .kbd { flex: none; }
.rp-keys li { display: flex; align-items: center; gap: 10px; min-width: 0; padding: 9px 10px; border: 1px solid var(--line-1); border-radius: var(--r-2); background: rgba(5, 7, 11, 0.55); color: var(--fg-1); font-size: 13px; line-height: 1.35; }
.rp-keys li:first-child { grid-column: 1 / -1; border-color: var(--line-2); }
/* Wide figure: the three quick keys sit side by side, each key above its length. */
@container (min-width: 500px) {
  .rp-keys { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .rp-keys li:not(:first-child) { flex-direction: column; align-items: flex-start; gap: 6px; }
}
@media (prefers-reduced-motion: no-preference) {
  .is-live .rp-wave { animation: wave-roll 4.6s var(--ease) both; }
  .is-live .rp-now::after { animation: now-blink 1.2s steps(2, jump-none) 4; }
}

/* 12f. Voice preset rack (real names and descriptions from the app) */
.rack-groups { display: grid; gap: 14px; }
.rack-group .meta { margin-bottom: 8px; }
.rack-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.rack-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: var(--bg-3);
  color: var(--fg-1);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.25;
  text-align: left;
  transition: background-color var(--dur-1) ease, border-color var(--dur-1) ease, color var(--dur-1) ease, transform var(--dur-2) var(--ease-spring);
}
.rack-chip:hover { border-color: var(--line-3); background: var(--bg-4); color: var(--fg-0); }
.rack-chip:active { transform: scale(0.96); }
.rack-chip[aria-pressed="true"] { border-color: var(--fg-0); background: var(--fg-0); color: var(--bg-1); }
.rack-readout {
  display: grid;
  gap: 4px;
  min-height: 112px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-2);
  background: var(--bg-0);
  view-transition-name: rack-readout;
}
.rack-readout b { color: var(--fg-0); font-size: 15px; font-weight: 700; }
.rack-readout p { color: var(--fg-2); font-size: 13.5px; line-height: 1.55; }
.rack-readout .meta { color: var(--fg-3); }
@media (pointer: coarse) { .rack-chip { min-height: 40px; } }

/* 13. Feature spreads and bento --------------------------------------------- */
.spread { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); align-items: start; gap: clamp(32px, 5vw, 80px); }
@media (min-width: 900px) {
  .spread-copy { position: sticky; top: calc(var(--nav-h) + env(safe-area-inset-top, 0px) + 40px); padding-top: 8px; }
}
.spread + .spread { margin-top: clamp(64px, 9vw, 112px); }
.spread.is-flip .spread-copy { order: 2; }
.spread-copy { display: grid; justify-items: start; gap: 16px; }
.spread-copy .prose { max-width: 54ch; font-size: 15.5px; }
.fact-list { display: grid; gap: 8px; }
.fact-list li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 10px; color: var(--fg-1); font-size: 14.5px; line-height: 1.5; }
.fact-list .icon { width: 15px; height: 15px; margin-top: 3px; color: var(--fg-2); }
.fine { color: var(--fg-2); font-size: 13px; line-height: 1.55; }
.fine b { color: var(--fg-1); }
@media (max-width: 899px) {
  .spread { grid-template-columns: minmax(0, 1fr); }
  .spread.is-flip .spread-copy { order: 0; }
}
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.bento-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1099px) { .bento-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 899px) { .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 599px) { .bento, .bento-4 { grid-template-columns: minmax(0, 1fr); } }
.bento .card { display: grid; align-content: start; gap: 14px; }
.bento .card-text { margin-top: 0; }
/* Phones: icon beside the title, so six cards do not cost six screens. */
@media (max-width: 599px) {
  .bento .card { grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 10px 14px; }
  .bento .card .card-text { grid-column: 1 / -1; }
}
.bento .kbd { vertical-align: 1px; }
.bento-tail { margin-top: clamp(64px, 9vw, 112px); }

/* 14. Comparison table (cards on phones) ------------------------------------ */
.stamp { display: inline-flex; align-items: center; gap: 9px; padding: 6px 12px; border: 1px solid var(--line-2); border-radius: 999px; background: var(--bg-2); color: var(--fg-1); font-family: var(--font-mono); font-size: var(--fs-mono); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.cmp-wrap { border: 1px solid var(--line-1); border-radius: var(--r-3); background: var(--bg-2); box-shadow: var(--shadow-2); overflow: hidden; overflow: clip; }
.cmp-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; }
.cmp-table th, .cmp-table td { padding: 16px 20px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line-1); line-height: 1.5; }
.cmp-table thead th {
  position: sticky;
  top: calc(var(--nav-h) + env(safe-area-inset-top, 0px));
  z-index: 1;
  background: var(--bg-4);
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  white-space: nowrap;
}
.cmp-table thead th.is-us { color: var(--fg-0); box-shadow: inset 0 2px 0 var(--fg-0); }
.cmp-table tbody th { width: 22%; color: var(--fg-1); font-weight: 650; }
.cmp-table td { width: 39%; color: var(--fg-2); }
.cmp-table td.is-us { background: rgba(255, 255, 255, 0.028); color: var(--fg-0); }
.cmp-table tbody tr:last-child > * { border-bottom: 0; }
.cmp-table tbody tr { transition: background-color var(--dur-1) ease; }
.cmp-table tbody tr:hover { background: rgba(255, 255, 255, 0.015); }
.cmp-label { display: none; }
/* Source chips: at least 24 px tall (WCAG 2.5.8), 30 px on touch screens. */
.src {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 24px;
  margin: 2px 0 2px 6px;
  padding: 0 7px;
  border: 1px solid var(--line-2);
  border-radius: 5px;
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  text-transform: uppercase;
  white-space: nowrap;
  vertical-align: middle;
  transition: color var(--dur-1) ease, border-color var(--dur-1) ease, background-color var(--dur-1) ease;
}
.src .icon { width: 10px; height: 10px; }
.src:hover { color: var(--fg-0); border-color: var(--line-3); background: rgba(255, 255, 255, 0.04); }
@media (pointer: coarse) { .src { min-height: 30px; padding: 0 9px; } }
.cmp-foot { display: grid; gap: 12px; margin-top: 16px; }
.fair { max-width: 78ch; padding: 14px 16px; border: 1px solid var(--line-1); border-radius: var(--r-2); background: var(--bg-2); color: var(--fg-2); font-size: 14px; line-height: 1.58; }
.fair b { display: block; margin-bottom: 2px; color: var(--fg-0); }
.credit { display: flex; align-items: flex-start; gap: 10px; margin-top: 20px; color: var(--fg-3); font-size: 12.5px; line-height: 1.55; }
.credit .icon { flex: none; margin-top: 2px; color: var(--fg-2); }
.credit .text-link { color: var(--fg-2); }
@media (max-width: 719px) {
  .cmp-wrap { border: 0; border-radius: 0; background: none; box-shadow: none; overflow: visible; }
  .cmp-table, .cmp-table tbody, .cmp-table tr, .cmp-table th, .cmp-table td { display: block; width: auto; }
  .cmp-table thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
  .cmp-table tbody { display: grid; gap: 12px; }
  .cmp-table tbody tr { border: 1px solid var(--line-1); border-radius: var(--r-3); background: var(--bg-2); overflow: hidden; }
  .cmp-table tbody tr:hover { background: var(--bg-2); }
  .cmp-table tbody th { width: auto; padding: 14px 16px 10px; border-bottom: 1px solid var(--line-1); color: var(--fg-0); font-size: 15px; }
  .cmp-table td { padding: 12px 16px; }
  .cmp-table td.is-us { border-bottom: 1px solid var(--line-1); }
  .cmp-table tbody tr > td:last-child { border-bottom: 0; }
  .cmp-label { display: block; margin-bottom: 4px; color: var(--fg-2); font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.07em; text-transform: uppercase; }
  td.is-us .cmp-label { color: var(--fg-0); }
}

/* 15. Steps ---------------------------------------------------------------- */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.step { display: grid; align-content: start; gap: 12px; }
.step-top { display: flex; align-items: center; gap: 12px; color: var(--fg-2); }
.step-top::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, var(--line-2), transparent); }
.step .card-text { margin-top: 0; }
.steps-two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.num-list li { grid-template-columns: 26px minmax(0, 1fr); align-items: start; }
.num-list .kbd { margin-top: 1px; }
.step-path { display: grid; gap: 4px; padding: 10px 12px; border: 1px solid var(--line-1); border-radius: var(--r-2); background: var(--bg-0); font-size: 13px; line-height: 1.5; }
.step-path .meta { color: var(--fg-3); }
.step-path .val { color: var(--fg-1); }
.callouts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 16px; margin-top: 16px; }
.callout { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 14px; align-items: start; padding: 16px 18px; border: 1px solid var(--line-1); border-radius: var(--r-3); background: var(--bg-2); }
.callout p { color: var(--fg-2); font-size: 14px; line-height: 1.58; }
.callout b { display: block; margin-bottom: 2px; }
@media (max-width: 899px) {
  .steps, .steps-two { grid-template-columns: minmax(0, 1fr); }
}

/* 16. Fair-fit list (where the other product fits better) and limits ------- */
.fit { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 719px) { .fit { grid-template-columns: minmax(0, 1fr); } }
.fit .card { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 14px; align-items: start; }
.fit .card-text { margin-top: 4px; }

/* 17. FAQ ------------------------------------------------------------------- */
.faq-grid { display: grid; gap: var(--s-6); align-items: start; }
.faq-head { margin-bottom: 0; }
summary { cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }
.accordion { border-top: 1px solid var(--line-1); }
.accordion-item { border-bottom: 1px solid var(--line-1); }
.accordion-trigger {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 2px;
  border-radius: var(--r-1);
  color: var(--fg-1);
  font-size: 16.5px;
  font-weight: 650;
  line-height: 1.4;
  letter-spacing: -0.015em;
  transition: color var(--dur-1) ease;
}
.accordion-trigger:hover, .accordion-item[open] > .accordion-trigger { color: var(--fg-0); }
.faq-n { width: 22px; flex: none; color: var(--fg-3); font: 700 var(--fs-mono) / 1 var(--font-mono); transition: color var(--dur-2) ease; }
.accordion-item[open] .faq-n { color: var(--fg-0); }
.faq-q { flex: 1; }
.accordion-icon { position: relative; flex: none; width: 28px; height: 28px; border: 1px solid var(--line-2); border-radius: var(--r-1); transition: background-color var(--dur-2) ease, border-color var(--dur-2) ease; }
.accordion-icon::before, .accordion-icon::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 11px;
  height: 1.5px;
  background: var(--fg-1);
  transform: translate(-50%, -50%);
  transition: transform var(--dur-3) var(--ease);
}
.accordion-icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.accordion-item[open] .accordion-icon { background: var(--bg-3); border-color: var(--line-3); }
.accordion-item[open] .accordion-icon::after { transform: translate(-50%, -50%) rotate(0deg); }
.accordion-panel { max-width: 72ch; padding: 0 2px 22px 38px; color: var(--fg-2); font-size: 15px; line-height: 1.65; }
@supports (interpolate-size: allow-keywords) {
  .accordion-item { interpolate-size: allow-keywords; }
  .accordion-item::details-content {
    block-size: 0;
    overflow: hidden;
    transition: block-size var(--dur-3) var(--ease), content-visibility var(--dur-3) allow-discrete;
  }
  .accordion-item[open]::details-content { block-size: auto; }
}
@media (prefers-reduced-motion: no-preference) {
  .accordion-item[open] .accordion-panel > * { animation: faq-in var(--dur-3) var(--ease) both; }
}
@media (min-width: 860px) {
  .faq-grid { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--s-8); }
  .faq-head { position: sticky; top: calc(var(--nav-h) + env(safe-area-inset-top, 0px) + var(--s-6)); }
}
@media (max-width: 639px) {
  .accordion-panel { padding-left: 2px; }
}
@media (forced-colors: active) {
  .accordion-icon::before, .accordion-icon::after { forced-color-adjust: none; background: CanvasText; }
}

/* 18. Launch list (same API contract and promise as the homepage VIP form) - */
.launch-card {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(28px, 5vw, 64px);
  padding: clamp(24px, 5vw, 56px);
  border-color: var(--line-2);
  background:
    radial-gradient(at 50% 0, transparent, var(--bg-2) 70%),
    radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 0) 0 0 / 22px 22px,
    var(--surface);
  box-shadow: var(--shadow-3), var(--inset-hi);
}
.launch-card::after { content: ''; position: absolute; inset: -1px 12% auto; height: 1px; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent); }
.launch-copy { display: grid; align-content: start; justify-items: start; gap: 20px; }
.hl { position: relative; color: var(--fg-0); white-space: nowrap; }
.hl::after { content: ''; position: absolute; inset: auto 0.08em 0.02em 0.02em; height: max(2px, 0.055em); background: currentColor; transform-origin: 0 50%; }
/* What you get: two stops on a hairline rail (the homepage #vip pattern). */
.launch-steps { display: grid; gap: 18px; }
.launch-steps > li { position: relative; display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 14px; align-items: start; }
.launch-steps > li:not(:last-child)::before { content: ''; position: absolute; top: 38px; bottom: -14px; left: 15.5px; width: 1px; background: var(--line-2); transform-origin: 50% 0; }
.launch-steps p { padding-top: 5px; color: var(--fg-2); font-size: 14.5px; line-height: 1.55; text-wrap: pretty; }
.launch-mark { display: grid; place-items: center; height: 32px; border: 1px solid var(--line-2); border-radius: var(--r-1); background: var(--bg-3); color: var(--fg-2); font: 700 11px/1 var(--font-mono); }
.launch-discord { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border: 1px solid var(--line-1); border-radius: var(--r-2); background: var(--bg-2); color: var(--fg-2); font-size: 14px; line-height: 1.55; }
.launch-discord .icon { flex: none; margin-top: 2px; color: var(--fg-1); }
.launch-alt { --cluster-gap: 10px; }
.launch-form-wrap { align-self: start; padding: clamp(18px, 2.6vw, 26px); border: 1px solid var(--line-2); border-radius: var(--r-3); background: rgba(8, 10, 15, 0.82); box-shadow: var(--inset-hi); }
fieldset { min-width: 0; padding: 0; border: 0; }
.label { display: block; margin-bottom: 8px; padding: 0; color: var(--fg-1); font-size: 13px; font-weight: 600; }
.label .soft { margin-left: 6px; font: 700 10.5px/1 var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; }
.field { display: grid; gap: 0; }
.input {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  border: 1px solid var(--line-2);
  border-radius: var(--r-1);
  background: var(--bg-1);
  color: var(--fg-0);
  font-size: 15px;
  transition: border-color var(--dur-1) ease, box-shadow var(--dur-2) var(--ease);
}
.input::placeholder { color: var(--fg-3); }
.input:hover { border-color: var(--line-3); }
.input:focus { outline: none; border-color: var(--fg-2); box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.08); }
.input[aria-invalid="true"] { border-color: var(--fg-1); box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1); }
/* Email + button: one framed field with the button inset when the form is wide enough,
   the plain input with a full-width button underneath on phones. */
.launch-form { container: launch-form / inline-size; }
.launch-row { display: grid; gap: var(--s-2); }
.launch-row .btn { width: 100%; }
@container launch-form (min-width: 400px) {
  .launch-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 4px;
    padding: 4px;
    border: 1px solid var(--line-2);
    border-radius: var(--r-1);
    background: var(--bg-1);
    transition: border-color var(--dur-1) ease, box-shadow var(--dur-2) var(--ease);
  }
  .launch-row:hover { border-color: var(--line-3); }
  .launch-row:focus-within { border-color: var(--fg-2); box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.08); }
  .launch-row:has([aria-invalid="true"]) { border-color: var(--fg-1); }
  .launch-row .input { height: auto; min-height: 38px; padding-inline: 10px; border: 0; background: none; box-shadow: none; }
  .launch-row .btn { width: auto; }
}
.launch-suggest { margin-top: -8px; }
.launch-suggest .text-link { font-weight: 600; overflow-wrap: anywhere; }
.hint { color: var(--fg-2); font-size: 12.5px; line-height: 1.5; }
.form-msg { display: flex; align-items: baseline; gap: 8px; min-height: 1.45em; color: var(--fg-1); font-size: 13px; line-height: 1.45; }
.form-msg[data-state]::before { flex: none; padding: 2px 6px; border: 1px solid var(--line-3); border-radius: var(--r-1); color: var(--fg-0); font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.06em; }
.form-msg[data-state="error"]::before { content: 'ERROR'; }
.hp-field { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }
/* Optional role: native radios as a segmented control. Nothing is picked by default,
   so the thumb fades in with the first pick (a second click on the pick clears it). */
.seg { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); padding: 3px; border: 1px solid var(--line-2); border-radius: var(--r-2); background: var(--bg-1); }
.seg label { position: relative; z-index: 1; display: grid; place-items: center; min-height: 36px; border-radius: 7px; color: var(--fg-2); font-size: 13px; font-weight: 650; cursor: pointer; transition: color var(--dur-2) ease; }
.seg label:hover { color: var(--fg-0); }
.seg input { position: absolute; inset: 0; margin: 0; opacity: 0; cursor: pointer; }
.seg label:has(input:checked) { color: var(--bg-1); }
.seg label:has(input:focus-visible) { outline: 2px solid var(--fg-0); outline-offset: 2px; }
.seg-thumb { position: absolute; top: 3px; bottom: 3px; left: 3px; width: calc((100% - 6px) / 3); border-radius: 7px; background: var(--fg-0); box-shadow: var(--shadow-1); transition: transform var(--dur-3) var(--ease-spring), opacity var(--dur-2) ease; }
.seg:not(:has(input:checked)) .seg-thumb { opacity: 0; }
.seg:has(input[value="streamer"]:checked) .seg-thumb { transform: translateX(100%); }
.seg:has(input[value="gamer"]:checked) .seg-thumb { transform: translateX(200%); }
.launch-done { align-items: flex-start; }
.launch-addr { color: var(--fg-0); font-weight: 650; overflow-wrap: anywhere; }
.done-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: var(--r-2); background: var(--fg-0); color: var(--bg-1); }
.done-icon .icon { width: 18px; height: 18px; }
@media (prefers-reduced-motion: no-preference) {
  .launch-done:not([hidden]) { animation: rise var(--dur-3) var(--ease); }
}
@supports not selector(:has(*)) {
  .seg-thumb { display: none; }
  .seg label { display: flex; justify-content: center; gap: 6px; }
  .seg input { position: static; opacity: 1; accent-color: #FFFFFF; }
}
@media (forced-colors: active) {
  .seg-thumb { forced-color-adjust: none; background: Highlight; }
  .seg label:has(input:checked) { forced-color-adjust: none; color: HighlightText; }
}
@media (max-width: 899px) {
  .launch-card { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 639px) {
  .input { height: 48px; font-size: 16px; }
  .launch-alt { justify-self: stretch; }
  .launch-alt .btn { flex: 1 1 100%; }
}
@media (pointer: coarse) { .seg label { min-height: 44px; } }

/* 19. Related pages ---------------------------------------------------------- */
.related-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.related-card { display: grid; align-content: start; gap: 10px; height: 100%; padding-right: 56px; }
.related-title { color: var(--fg-0); font-size: 17px; font-weight: 700; line-height: 1.35; letter-spacing: -0.018em; }
.related-card .card-text { margin-top: 0; }
.related-go { position: absolute; top: 22px; right: 20px; display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid var(--line-2); border-radius: var(--r-1); color: var(--fg-1); transition: transform var(--dur-3) var(--ease), background-color var(--dur-2) ease, color var(--dur-2) ease, border-color var(--dur-2) ease; }
.related-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-2); }
.related-card:hover .related-go { transform: translateX(3px); background: var(--fg-0); border-color: var(--fg-0); color: var(--bg-1); }
@media (max-width: 899px) {
  .related-grid { grid-template-columns: minmax(0, 1fr); }
}

/* 20. Footer ---------------------------------------------------------------- */
.site-footer {
  padding-top: clamp(48px, 7vw, 64px);
  border-top: 1px solid var(--line-1);
  background: var(--bg-0);
  color: var(--fg-2);
  font-size: var(--fs-sm);
}
.footer-top { display: grid; gap: var(--s-7); }
.footer-brand { display: grid; justify-items: start; align-content: start; gap: var(--s-4); max-width: 380px; }
.footer-nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-6) var(--s-5); }
.footer-nav h3 { margin-bottom: var(--s-2); }
.footer-nav ul { display: grid; gap: 0; }
.footer-nav li > * { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; text-align: left; transition: color var(--dur-1) ease; }
.footer-nav a:hover, .footer-nav button:hover, .footer-nav [aria-current] { color: var(--fg-0); }
.footer-bottom { justify-content: space-between; margin-top: var(--s-7); padding-block: var(--s-5); border-top: 1px solid var(--line-1); font-size: var(--fs-xs); }
.footer-bottom a { color: var(--fg-1); }
@media (pointer: coarse) { .footer-nav li > * { min-height: 40px; } }
/* Six columns from 1100 px; the brand column joins them only from 1280 px (1200 px container), below that
   it would be squeezed to one word per line. */
@media (min-width: 1100px) {
  .footer-nav { grid-template-columns: repeat(6, auto); column-gap: var(--s-6); justify-content: space-between; }
}
@media (min-width: 1280px) {
  .footer-top { grid-template-columns: minmax(0, 1fr) auto; column-gap: var(--s-8); }
}
@media (max-width: 639px) {
  .footer-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* 21. Scroll-driven reveals (progressive; content is visible without support) */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .nav::after {
      content: '';
      position: absolute;
      inset: auto 0 -1px;
      height: 1px;
      background: var(--fg-2);
      transform-origin: 0 50%;
      pointer-events: none;
      animation: grow-x linear both;
      animation-timeline: scroll(root);
    }
    .section .h2 { animation: h2-rise linear both; animation-timeline: view(); animation-range: entry 10% entry 90%; }
    .reveal { animation: reveal linear both; animation-timeline: view(); animation-range: entry 0% entry 55%; }
    .reveal-stagger > * { animation: reveal linear both; animation-timeline: view(); animation-range: entry calc(var(--i, 0) * 7%) entry calc(50% + var(--i, 0) * 7%); }
    .launch-steps > li:not(:last-child)::before { animation: grow-y linear both; animation-timeline: view(); animation-range: entry 40% cover 45%; }
    .section-ruled { border-top-color: transparent; }
    .section-ruled::after {
      content: '';
      position: absolute;
      inset: -1px 0 auto;
      height: 1px;
      background: var(--line-1);
      transform-origin: 0 50%;
      pointer-events: none;
      animation: grow-x linear both;
      animation-timeline: view();
      animation-range: cover 0% cover 25%;
    }
  }
}

/* 22. Keyframes ---------------------------------------------------------------- */
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes rise { from { opacity: 0; transform: translate3d(0, 14px, 0); } }
@keyframes line-rise { from { transform: translate3d(0, 112%, 0); } }
@keyframes sweep { from { transform: scaleX(0); } }
@keyframes visual-in { from { opacity: 0; transform: translate3d(0, 22px, 0) scale(0.985); } }
@keyframes reveal { from { opacity: 0; transform: translate3d(0, 22px, 0); } }
@keyframes grow-x { from { transform: scaleX(0); } }
@keyframes grow-y { from { transform: scaleY(0); } }
@keyframes h2-rise {
  from { transform: translateY(100%); clip-path: inset(-0.3em -0.3em 100% -0.3em); }
  to { clip-path: inset(-0.3em); }
}
@keyframes faq-in { from { opacity: 0; transform: translate3d(0, -6px, 0); } }
@keyframes dot-ping {
  0% { opacity: 0.9; transform: scale(0.6); }
  80%, 100% { opacity: 0; transform: scale(2.2); }
}
@keyframes pulse-down {
  0% { opacity: 0; transform: translateY(0); }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { opacity: 0; transform: translateY(var(--travel, 13px)); }
}
@keyframes packet-x {
  0% { opacity: 0; transform: translateX(0); }
  15%, 85% { opacity: 1; }
  100% { opacity: 0; transform: translateX(calc(100% - 7px)); }
}
@keyframes packet-y {
  0% { opacity: 0; transform: translateY(0); }
  15%, 85% { opacity: 1; }
  100% { opacity: 0; transform: translateY(calc(100% - 7px)); }
}
@keyframes cmd-blip {
  0% { opacity: 0; transform: translateY(4px); }
  14%, 82% { opacity: 1; transform: none; }
  100% { opacity: 0; transform: translateY(-4px); }
}
@keyframes cmd-stay {
  0% { opacity: 0; transform: translateY(4px); }
  14%, 100% { opacity: 1; transform: none; }
}
@keyframes wave-roll { to { transform: translateX(-50%); } }
@keyframes now-blink { 50% { opacity: 0.25; } }

/* 23. Reduced motion, print ------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
    scroll-behavior: auto !important;
  }
  [data-tilt] { transform: none !important; }
}
/* Cookie banner harmonisation, same as the homepage (00-foundation.css section 21): cookie_consent.js
   ships cobalt links and badge; the palette keeps cobalt for status dots only. */
html body #sd-cookie-banner { border-color: var(--line-2); border-radius: var(--r-3); background: rgba(13, 17, 23, 0.97); box-shadow: var(--shadow-3); color: var(--fg-1); -webkit-backdrop-filter: none; backdrop-filter: none; }
html body .sd-cookie-badge { border-color: var(--line-2); background: var(--bg-3); color: var(--fg-2); }
html body .sd-cookie-body { color: var(--fg-2); }
html body .sd-cookie-body a { color: var(--fg-0); text-decoration: underline; text-decoration-color: var(--line-3); text-underline-offset: 2px; }
html body .sd-btn-essential { border-color: var(--line-2); background: var(--bg-3); color: var(--fg-1); }
html body .sd-cookie-modal { border-color: var(--line-2); border-radius: var(--r-3); background: var(--bg-2); color: var(--fg-1); }
html body .sd-pref-row { border-color: var(--line-1); background: var(--bg-1); }
@media (max-width: 600px) {
  html body #sd-cookie-banner { padding: 14px; border-radius: var(--r-2); }
  html body .sd-cookie-body { margin-bottom: 10px; font-size: 12.5px; }
}

@media print {
  .nav, .mobile-panel, .skip-link, .lp-launch .launch-form-wrap { display: none !important; }
  .lp-hero { padding-block: 24px; }
  .hero-bg { display: none; }
}