/* ==========================================================================
   Landing — audio-studio dark theme (light via prefers-color-scheme)
   ========================================================================== */

:root {
  --bg: #0b0b0f;
  --bg-2: #111117;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.07);
  --inset: rgba(0, 0, 0, 0.28);
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.15);
  --hi: rgba(255, 255, 255, 0.06);

  --text: #f3ede5;
  --text-2: #b6afa6;
  --text-3: #8f887f;

  --accent: #ff9f4a;
  --accent-2: #ffc27c;
  --ember: #f2542d;
  --accent-ink: #1a0f06;
  --accent-text: #ffb066;
  --focus: #ffc27c;

  --tag-bg: rgba(255, 159, 74, 0.13);
  --tag-line: rgba(255, 159, 74, 0.32);
  --tag-text: #ffbd80;
  --ph-bg: rgba(111, 224, 185, 0.12);
  --ph-text: #7fe6c2;
  --mint: #6fe0b9;

  --glass: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.018));
  --header-bg: rgba(11, 11, 15, 0.72);
  --grad-text: linear-gradient(95deg, #ffd29c 0%, #ff9f4a 45%, #f2542d 100%);
  --shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.85), 0 12px 32px -14px rgba(0, 0, 0, 0.6);
  --glow: rgba(255, 140, 60, 0.18);

  /* mock (desktop) */
  --wall: radial-gradient(80% 60% at 88% 8%, #6e2c15 0%, transparent 62%),
    radial-gradient(70% 60% at 0% 100%, #1d3045 0%, transparent 66%),
    radial-gradient(55% 45% at 42% 62%, #3a1b2b 0%, transparent 72%),
    linear-gradient(160deg, #1c1620, #0e1016);
  --mbar-bg: rgba(18, 16, 22, 0.5);
  --mbar-fg: rgba(255, 255, 255, 0.92);
  --pop-bg: rgba(31, 30, 36, 0.92);
  --pop-line: rgba(255, 255, 255, 0.13);
  --chat-bg: rgba(20, 21, 27, 0.86);
  --out-bg: rgba(255, 159, 74, 0.16);

  --radius: 20px;
  --font-display: "Unbounded", "Golos Text", system-ui, sans-serif;
  --font-body: "Golos Text", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);

  color-scheme: dark;
  interpolate-size: allow-keywords;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6f1ea;
    --bg-2: #efe8de;
    --surface: rgba(255, 255, 255, 0.55);
    --surface-2: rgba(255, 255, 255, 0.92);
    --inset: rgba(60, 40, 20, 0.045);
    --line: rgba(50, 32, 14, 0.1);
    --line-2: rgba(50, 32, 14, 0.18);
    --hi: rgba(255, 255, 255, 0.9);

    --text: #17130f;
    --text-2: #51493f;
    --text-3: #6b6258;

    --accent: #f08a2c;
    --accent-2: #ffb46a;
    --ember: #e04a24;
    --accent-text: #a4500c;
    --focus: #a4500c;

    --tag-bg: rgba(240, 138, 44, 0.14);
    --tag-line: rgba(200, 104, 20, 0.32);
    --tag-text: #964507;
    --ph-bg: rgba(15, 140, 105, 0.1);
    --ph-text: #0c6e52;
    --mint: #12946d;

    --glass: linear-gradient(180deg, rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.5));
    --header-bg: rgba(246, 241, 234, 0.78);
    --grad-text: linear-gradient(95deg, #c2610f 0%, #d9480f 55%, #b8341a 100%);
    --shadow: 0 40px 80px -40px rgba(90, 55, 20, 0.45), 0 10px 26px -14px rgba(90, 55, 20, 0.25);
    --glow: rgba(255, 150, 70, 0.22);

    --wall: radial-gradient(80% 60% at 88% 8%, #ffc89c 0%, transparent 62%),
      radial-gradient(70% 60% at 0% 100%, #bcd6ee 0%, transparent 66%),
      radial-gradient(55% 45% at 42% 62%, #f6c8d2 0%, transparent 72%),
      linear-gradient(160deg, #f7e6d8, #e2e8f1);
    --mbar-bg: rgba(255, 255, 255, 0.5);
    --mbar-fg: rgba(20, 16, 12, 0.9);
    --pop-bg: rgba(250, 248, 245, 0.94);
    --pop-line: rgba(40, 28, 16, 0.12);
    --chat-bg: rgba(255, 255, 255, 0.88);
    --out-bg: rgba(240, 138, 44, 0.16);

    color-scheme: light;
  }
}

/* ----- Base ------------------------------------------------------------- */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 400 1rem/1.6 var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

/* film grain */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: 0.045;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

[hidden] { display: none !important; }

h1, h2, h3 {
  margin: 0;
  font-weight: 600;
  line-height: 1.1;
  text-wrap: balance;
}
h1, h2 { font-family: var(--font-display); }
p { margin: 0; }
a { color: inherit; }
button { font: inherit; color: inherit; }

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

.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);
  white-space: nowrap;
  border: 0;
}

.skip {
  position: absolute;
  left: 12px;
  top: -64px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}
.skip:focus { top: 12px; }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* inline bits */
.tag {
  display: inline-block;
  padding: 0.04em 0.4em;
  border-radius: 6px;
  background: var(--tag-bg);
  box-shadow: inset 0 0 0 1px var(--tag-line);
  color: var(--tag-text);
  font: 500 0.84em/1.4 var(--font-mono);
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.ph {
  padding: 0.04em 0.35em;
  border-radius: 6px;
  background: var(--ph-bg);
  color: var(--ph-text);
  font: 500 0.86em/1.4 var(--font-mono);
  white-space: nowrap;
}
kbd {
  display: inline-block;
  padding: 0 0.4em;
  border: 1px solid var(--line-2);
  border-bottom-width: 2px;
  border-radius: 6px;
  font: 500 0.82em/1.5 var(--font-mono);
  color: var(--text);
  background: var(--surface);
}
.caret {
  display: inline-block;
  width: 2px;
  height: 1.1em;
  margin-left: 2px;
  vertical-align: -0.18em;
  border-radius: 1px;
  background: var(--accent);
  animation: blink 1.05s steps(1) infinite;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55em;
  height: 48px;
  padding: 0 1.25rem;
  border: 1px solid transparent;
  border-radius: 14px;
  font: 600 0.98rem/1 var(--font-body);
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.2s var(--ease), box-shadow 0.25s var(--ease), background-color 0.2s, border-color 0.2s;
}
.btn .i { width: 1.15em; height: 1.15em; flex: none; }
.btn-primary {
  color: var(--accent-ink);
  background: linear-gradient(180deg, var(--accent-2), var(--accent) 62%, #f2793a);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 12px 30px -12px rgba(255, 130, 50, 0.7);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 16px 38px -12px rgba(255, 130, 50, 0.85);
}
.btn-primary:active { transform: translateY(0); }
.btn-ghost {
  background: var(--surface);
  border-color: var(--line-2);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover { background: var(--surface-2); border-color: var(--tag-line); }
.btn-lg { height: 56px; padding: 0 1.6rem; border-radius: 16px; font-size: 1.02rem; }
.btn-sm { height: 40px; padding: 0 1rem; border-radius: 12px; font-size: 0.9rem; }

.text-link { color: var(--accent-text); text-underline-offset: 3px; white-space: nowrap; }

/* ----- Header ----------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s, border-color 0.3s;
}
.site-header.is-scrolled {
  background: var(--header-bg);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  backdrop-filter: blur(18px) saturate(150%);
  border-bottom-color: var(--line);
}
.header-row { display: flex; align-items: center; gap: 20px; height: 68px; }
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--text);
  text-decoration: none;
  font: 600 1rem/1 var(--font-display);
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.brand-mark { width: 30px; height: 30px; flex: none; }
.nav { display: flex; gap: 2px; margin-left: auto; }
.nav a {
  padding: 8px 12px;
  border-radius: 10px;
  color: var(--text-2);
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s, background-color 0.2s;
}
.nav a:hover { color: var(--text); background: var(--surface); }
.header-row > .btn { margin-left: 8px; flex: none; }

@media (max-width: 920px) {
  .nav { display: none; }
  .header-row > .btn { margin-left: auto; }
}
@media (max-width: 359px) {
  .header-row .brand-name { display: none; }
}

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

.hero {
  position: relative;
  padding-block: clamp(32px, 6vw, 88px) clamp(56px, 8vw, 104px);
  overflow: clip;
}
.hero-glow {
  position: absolute;
  inset: -240px -10% auto;
  height: 1000px;
  pointer-events: none;
  background:
    radial-gradient(38% 42% at 72% 34%, var(--glow), transparent 70%),
    radial-gradient(30% 32% at 12% 12%, rgba(242, 84, 45, 0.1), transparent 70%);
}
.hero-wave {
  position: absolute;
  left: 0;
  right: 0;
  top: 40%;
  height: 300px;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, transparent 44%, #000 62%, #000 90%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, transparent 44%, #000 62%, #000 90%, transparent 100%);
}
.hero-wave span {
  flex: none;
  width: 3px;
  height: calc(var(--h) * 1%);
  border-radius: 3px;
  background: linear-gradient(180deg, var(--accent-2), var(--ember));
  opacity: 0.22;
  transform: scaleY(0.4);
  animation: bar var(--t, 2.4s) ease-in-out var(--d, 0s) infinite alternate;
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}
@media (min-width: 1040px) {
  .hero-grid { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 56px; }
}
@media (max-width: 1039px) {
  .hero-wave { display: none; }
}

.eyebrow-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  padding: 6px 13px 6px 11px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-2);
  font-size: 0.84rem;
  font-weight: 500;
}
.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2.2s ease-out infinite;
}

h1 {
  font-size: clamp(2rem, 0.9rem + 3vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.035em;
}
h1 em {
  font-style: normal;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}
.lede {
  max-width: 34em;
  margin-top: 22px;
  color: var(--text-2);
  font-size: clamp(1.02rem, 0.95rem + 0.35vw, 1.17rem);
  line-height: 1.65;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.cta-row.center { justify-content: center; }
@media (max-width: 480px) {
  .cta-row .btn { flex: 1 1 100%; }
}
.hero-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin-top: 22px;
  color: var(--text-3);
  font-size: 0.88rem;
}
.win-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--text-2);
  text-decoration: none;
}
.win-link .i { width: 16px; height: 16px; }
.win-link[href] { text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
.win-link[href]:hover { color: var(--text); }
.soon {
  padding: 3px 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-2);
  color: var(--text-3);
  font: 500 0.68rem/1.2 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.version { font: 500 0.76rem/1 var(--font-mono); }

.js .hero-copy > * { animation: rise 0.9s var(--ease) both; }
.js .hero-copy > :nth-child(2) { animation-delay: 0.06s; }
.js .hero-copy > :nth-child(3) { animation-delay: 0.12s; }
.js .hero-copy > :nth-child(4) { animation-delay: 0.18s; }
.js .hero-copy > :nth-child(5) { animation-delay: 0.24s; }
.js .stage { animation: rise 1s var(--ease) 0.2s both; }

/* ----- Menu-bar mock ---------------------------------------------------- */

.stage {
  position: relative;
  width: 100%;
  max-width: 620px;
  justify-self: center;
  overflow: hidden;
  isolation: isolate;
  border: 1px solid var(--line-2);
  border-radius: 22px;
  box-shadow: var(--shadow);
  font-size: 13px;
  line-height: 1.45;
  container: stage / inline-size;
  user-select: none;
  -webkit-user-select: none;
}
.desk {
  position: relative;
  min-height: 500px;
  padding-bottom: 64px;
  background: var(--wall);
}
.mbar {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  height: 30px;
  padding: 0 12px;
  background: var(--mbar-bg);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  color: var(--mbar-fg);
  font-size: 12.5px;
  white-space: nowrap;
}
.mbar-left { display: flex; align-items: center; gap: 15px; min-width: 0; overflow: hidden; }
.mbar-left b { font-weight: 700; }
.mbar-right { display: flex; align-items: center; gap: 13px; flex: none; }
.mbar-app {
  display: grid;
  place-items: center;
  width: 30px;
  height: 22px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--mbar-fg) 18%, transparent);
}
.mbar-app svg { width: 16px; height: 16px; }
.mbar-ico { width: 16px; height: 16px; display: block; }
.mbar-bat { width: 22px; }
.mbar-clock { font-variant-numeric: tabular-nums; }
@media (max-width: 440px) {
  .hide-xs, .clock-day { display: none; }
}

.pop {
  position: relative;
  z-index: 2;
  width: min(356px, calc(100% - 24px));
  margin: 11px 12px 0 auto;
  padding: 14px;
  border: 1px solid var(--pop-line);
  border-radius: 16px;
  background: var(--pop-bg);
  -webkit-backdrop-filter: blur(30px) saturate(170%);
  backdrop-filter: blur(30px) saturate(170%);
  box-shadow: 0 28px 60px -18px rgba(0, 0, 0, 0.55), inset 0 1px 0 var(--hi);
  color: var(--text);
}
.pop::before {
  content: "";
  position: absolute;
  top: -7px;
  left: var(--arrow-x, 50%);
  width: 13px;
  height: 13px;
  transform: translateX(-50%) rotate(45deg);
  border-top: 1px solid var(--pop-line);
  border-left: 1px solid var(--pop-line);
  border-top-left-radius: 3px;
  background: var(--pop-bg);
}
.pop-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; }
.pop-brand { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.pop-brand svg { width: 20px; height: 20px; }
.pop-meta { display: flex; align-items: center; gap: 10px; color: var(--text-3); font: 500 11px/1 var(--font-mono); }
.pop-gear { width: 16px; height: 16px; }

.seg {
  display: grid;
  grid-auto-columns: 1fr;
  grid-auto-flow: column;
  padding: 3px;
  border-radius: 10px;
  background: var(--inset);
  border: 1px solid var(--line);
  color: var(--text-2);
  font-size: 12px;
  font-weight: 500;
}
.seg span { padding: 6px 6px; border-radius: 7px; text-align: center; white-space: nowrap; }
.seg .is-on { background: var(--surface-2); color: var(--text); box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25), inset 0 0 0 1px var(--line); }

.voice-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface);
}
.voice-name { display: flex; flex-direction: column; flex: 1; min-width: 0; line-height: 1.3; }
.voice-name b { font-weight: 600; }
.voice-name small { color: var(--text-3); font-size: 11px; }
.chev { width: 16px; height: 16px; color: var(--text-3); }

.av {
  display: grid;
  place-items: center;
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-2), var(--ember));
  color: var(--accent-ink);
  font: 600 12px/1 var(--font-body);
}
.av svg { width: 15px; height: 15px; }
.av.lg { width: 44px; height: 44px; }
.av.lg svg { width: 22px; height: 22px; }
.av-a { background: linear-gradient(135deg, #ffc27c, #f2542d); }
.av-b { background: linear-gradient(135deg, #f7a6c1, #c2456f); color: #22070f; }
.av-c { background: linear-gradient(135deg, #9be7d1, #2a9d7f); color: #052019; }

.editor {
  margin-top: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--inset);
  font-size: 13.5px;
  line-height: 1.7;
}
.editor .tag { font-size: 11.5px; }
.editor-foot { display: flex; align-items: center; gap: 6px; margin-top: 10px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 22px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-2);
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
}
.chip svg { width: 12px; height: 12px; }
.chip-name { color: var(--ph-text); background: var(--ph-bg); border-color: transparent; }
.chip-ai { color: var(--tag-text); }
.count { margin-left: auto; color: var(--text-3); font: 500 10.5px/1 var(--font-mono); white-space: nowrap; }

.player { display: flex; align-items: center; gap: 10px; margin-top: 12px; }
.play {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--text);
  color: var(--bg);
}
.play svg { width: 14px; height: 14px; margin-left: 2px; }
.play.sm { width: 26px; height: 26px; }
.play.sm svg { width: 11px; height: 11px; }
.wf { position: relative; flex: 1; min-width: 0; height: 30px; }
.wf svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.wf-base { color: var(--line-2); }
.wf-played { color: var(--accent); clip-path: inset(0 58% 0 0); animation: playhead 9s linear infinite; }
.dur { color: var(--text-3); font: 500 11px/1 var(--font-mono); font-variant-numeric: tabular-nums; }

.actions { display: flex; gap: 8px; margin-top: 12px; }
.mbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-2);
  font-size: 12.5px;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 0.2s, filter 0.2s, box-shadow 0.3s;
}
.mbtn svg { width: 14px; height: 14px; }
.mbtn-primary {
  flex: 1;
  border-color: transparent;
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: var(--accent-ink);
  box-shadow: 0 8px 20px -8px rgba(255, 130, 50, 0.7);
}
.mbtn-icon { width: 34px; padding: 0; }
.mbtn.sm { flex: none; height: 26px; padding: 0 9px; font-size: 11.5px; }

.toast {
  position: absolute;
  left: 50%;
  bottom: -48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 11px;
  background: var(--text);
  color: var(--bg);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.5);
  opacity: 0;
  transform: translate(-50%, 8px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
  pointer-events: none;
}
.toast svg { width: 14px; height: 14px; color: var(--mint); }
.toast kbd { color: inherit; background: transparent; border-color: currentColor; opacity: 0.8; }
.stage.is-copied .toast { opacity: 1; transform: translate(-50%, 0); }
.stage.is-copied [data-copy-btn] { transform: scale(0.97); filter: brightness(1.08); box-shadow: 0 0 0 4px var(--tag-bg), 0 8px 20px -8px rgba(255, 130, 50, 0.7); }

.chatwin {
  position: absolute;
  z-index: 1;
  left: 16px;
  bottom: 22px;
  width: 248px;
  overflow: hidden;
  border: 1px solid var(--pop-line);
  border-radius: 14px;
  background: var(--chat-bg);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 50px -20px rgba(0, 0, 0, 0.55);
  font-size: 12.5px;
}
.chatwin-head { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.chatwin-head div { display: flex; flex-direction: column; line-height: 1.25; }
.chatwin-head small { color: var(--text-3); font-size: 11px; }
.chatwin-body { display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; min-height: 128px; padding: 12px; }
.chatwin .bubble { font-size: 12.5px; padding: 7px 10px; }
@media (max-width: 600px) { .chatwin { display: none; } }
@container stage (max-width: 500px) { .chatwin { display: none; } .desk { min-height: 0; } }

.bubble {
  max-width: 85%;
  padding: 9px 13px;
  border-radius: 16px;
  font-size: 0.92rem;
  line-height: 1.45;
}
.bubble.in { align-self: flex-start; background: var(--surface-2); border: 1px solid var(--line); border-bottom-left-radius: 5px; }
.bubble.out { align-self: flex-end; background: var(--out-bg); border: 1px solid var(--tag-line); border-bottom-right-radius: 5px; }
.voice-bubble { display: flex; align-items: center; gap: 8px; }
.vb-play {
  display: grid;
  place-items: center;
  flex: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink);
}
.vb-play svg { width: 12px; height: 12px; margin-left: 1px; }
.vb-wave { width: 96px; height: 24px; color: var(--accent-text); flex: none; }
.vb-dur { color: var(--text-2); font: 500 11px/1 var(--font-mono); }
.chatwin .voice-bubble { transition: opacity 0.4s var(--ease), transform 0.4s var(--ease); transform-origin: right bottom; }
.js .stage:not(.is-sent) .chatwin .voice-bubble { opacity: 0; transform: translateY(8px) scale(0.94); }

/* ----- Stats ------------------------------------------------------------ */

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(48px, 7vw, 88px) 0 0;
  padding: 0;
  list-style: none;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--line);
}
.stats li { display: flex; flex-direction: column; gap: 6px; padding: 20px 22px; background: var(--bg); }
.stats b {
  font: 600 clamp(1.2rem, 1rem + 0.8vw, 1.6rem)/1.1 var(--font-display);
  letter-spacing: -0.03em;
  background: var(--grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stats span { color: var(--text-3); font-size: 0.88rem; line-height: 1.4; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

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

.section { position: relative; padding-block: clamp(72px, 9vw, 128px); }
.section-head { max-width: 760px; margin-bottom: clamp(32px, 5vw, 56px); }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--accent-text);
  font: 500 0.76rem/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.eyebrow span {
  padding: 5px 7px;
  border-radius: 6px;
  background: var(--tag-bg);
  box-shadow: inset 0 0 0 1px var(--tag-line);
  color: var(--tag-text);
}
.eyebrow::after { content: ""; flex: 0 0 40px; height: 1px; background: var(--tag-line); }
.center .eyebrow { justify-content: center; }
.center .eyebrow::after { display: none; }

h2 { font-size: clamp(1.65rem, 1.05rem + 2.1vw, 2.75rem); line-height: 1.1; letter-spacing: -0.03em; }
h3 { font-size: 1.15rem; letter-spacing: -0.01em; }
.section-lede {
  max-width: 40em;
  margin-top: 16px;
  color: var(--text-2);
  font-size: clamp(1rem, 0.96rem + 0.25vw, 1.12rem);
}
.center .section-lede { margin-inline: auto; }

.glass {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: inset 0 1px 0 var(--hi);
}

.ticks { display: grid; gap: 12px; margin: 24px 0 0; padding: 0; list-style: none; }
.ticks li { display: flex; align-items: flex-start; gap: 12px; color: var(--text-2); }
.ticks svg {
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  padding: 4px;
  border-radius: 7px;
  background: var(--tag-bg);
  color: var(--accent-text);
}
.split-copy .btn { margin-top: 30px; }

/* ----- How -------------------------------------------------------------- */

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.step { display: flex; flex-direction: column; gap: 10px; padding: 26px; }
.step-num { color: var(--accent-text); font: 600 0.8rem/1 var(--font-mono); letter-spacing: 0.08em; }
.step h3 { font-size: 1.25rem; }
.step p { color: var(--text-2); font-size: 0.98rem; }
.step-vis { margin-top: auto; padding-top: 14px; }
.mini-input, .mini-player {
  min-height: 74px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--inset);
  font-size: 0.9rem;
  line-height: 1.6;
}
.mini-player { display: flex; align-items: center; gap: 10px; }
.mp-wave { flex: 1; min-width: 0; height: 28px; color: var(--accent); }
@media (max-width: 900px) { .steps { grid-template-columns: minmax(0, 1fr); } }

/* ----- Features --------------------------------------------------------- */

.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px;
  overflow: hidden;
  transition: border-color 0.3s, transform 0.3s var(--ease);
}
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, -30%), var(--tag-bg), transparent 65%);
  opacity: 0;
  transition: opacity 0.35s;
}
.card:hover { border-color: var(--tag-line); }
.card:hover::after { opacity: 1; }
.card p { color: var(--text-2); font-size: 0.96rem; }
.card-ico {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 6px;
  border: 1px solid var(--tag-line);
  border-radius: 12px;
  background: var(--tag-bg);
  color: var(--accent-text);
}
.card-ico svg { width: 20px; height: 20px; }
.card-wide { grid-column: span 2; }
.v3-vis { margin-top: auto; padding-top: 10px; }
.v3-wave {
  display: block;
  width: 100%;
  height: 76px;
  color: var(--accent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.stab {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 12px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--inset);
  font-size: 0.82rem;
  font-weight: 500;
}
.stab span { padding: 6px 10px; border-radius: 8px; color: var(--text-3); }
@media (max-width: 420px) { .stab span { padding: 6px 7px; font-size: 0.74rem; } }
.stab .is-on { background: var(--surface-2); color: var(--text); box-shadow: inset 0 0 0 1px var(--line); }

.voices { display: grid; grid-template-columns: minmax(0, 1fr); gap: 6px; margin: auto 0 0; padding: 10px 0 0; list-style: none; }
.voices li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px 7px 7px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--inset);
  font-size: 0.9rem;
  font-weight: 500;
}
.voices li.is-on { border-color: var(--tag-line); }
.voices small { margin-left: auto; color: var(--text-3); font: 500 0.72rem/1 var(--font-mono); }
.voices .av { width: 26px; height: 26px; font-size: 11px; }
.voices .av svg { width: 14px; height: 14px; }

@media (max-width: 960px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento > :last-child { grid-column: span 2; }
}
@media (max-width: 620px) {
  .bento { grid-template-columns: minmax(0, 1fr); }
  .card-wide, .bento > :last-child { grid-column: auto; }
}

/* ----- Tags showcase ---------------------------------------------------- */

.section-tags {
  background: linear-gradient(180deg, transparent, var(--bg-2) 18%, var(--bg-2) 82%, transparent);
  overflow: clip;
}
.tags-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 44px; align-items: center; }
@media (min-width: 1000px) { .tags-grid { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 64px; } }

.demo { overflow: hidden; box-shadow: var(--shadow), inset 0 1px 0 var(--hi); }
.demo-top { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.lights { display: flex; gap: 6px; }
.lights i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); }
.demo-mode { display: inline-flex; align-items: center; gap: 6px; color: var(--text-2); font-size: 0.84rem; font-weight: 600; }
.demo-mode svg { width: 14px; height: 14px; color: var(--accent-text); }
.demo-lang {
  margin-left: auto;
  padding: 5px 7px;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  color: var(--text-2);
  font: 500 0.72rem/1 var(--font-mono);
  white-space: nowrap;
}
.demo-body { min-height: 190px; padding: 24px 22px; }
.demo-text { font-size: clamp(1.05rem, 0.98rem + 0.45vw, 1.3rem); font-weight: 500; line-height: 1.75; }
.demo-text .tag { font-size: 0.78em; }
.demo-text .pop-in { animation: tagIn 0.5s cubic-bezier(0.2, 0.9, 0.3, 1.35) both; }
.demo-text.fade-in { animation: fadeIn 0.45s var(--ease) both; }
.demo-text.is-out { opacity: 0; transition: opacity 0.3s; }
.demo-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  min-height: 60px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
}
.demo-status, .demo [data-demo-name], .demo-wave { transition: opacity 0.35s var(--ease), transform 0.35s var(--ease); }
.demo-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-text);
  font-size: 0.86rem;
  font-weight: 500;
}
.demo-status svg { width: 15px; height: 15px; animation: spin 2.4s linear infinite; }
.ell::after { content: "…"; animation: blink 1s steps(1) infinite; }
.demo-wave { display: inline-flex; align-items: center; gap: 8px; margin-left: auto; }
.demo-wave > svg { width: 120px; height: 26px; color: var(--accent); }
.js .demo:not(.is-thinking) .demo-status { display: none; }
.js .demo:not(.is-done) [data-demo-name],
.js .demo:not(.is-done) .demo-wave { opacity: 0; transform: translateY(4px); }
.js .demo.is-thinking [data-demo-name],
.js .demo.is-thinking .demo-wave { display: none; }
html:not(.js) .demo-status { display: none; }

.demo-controls { display: flex; align-items: center; gap: 10px; margin-top: 14px; }
.icon-btn {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-2);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text-2);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}
.icon-btn:hover { color: var(--text); border-color: var(--tag-line); }
.icon-btn svg { width: 14px; height: 14px; }
.demo-dots { display: flex; gap: 2px; }
.demo-dots button {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
}
.demo-dots button::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: var(--line-2);
  transition: width 0.3s var(--ease), background-color 0.3s;
}
.demo-dots button[aria-current="true"]::before { width: 22px; background: var(--accent); }

.marquee {
  display: grid;
  gap: 12px;
  margin-top: clamp(48px, 6vw, 80px);
  padding-inline: var(--gutter);
}
.marquee-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.marquee-row li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 7px 14px 7px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-2);
  font-size: 0.88rem;
  white-space: nowrap;
}
.marquee-row .tag { border-radius: 999px; padding: 0.15em 0.6em; }
.marquee.is-ready {
  padding-inline: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee.is-ready .marquee-row {
  flex-wrap: nowrap;
  justify-content: flex-start;
  width: max-content;
  animation: marquee var(--dur, 60s) linear infinite;
}
.marquee.is-ready .marquee-rev { animation-direction: reverse; }
.marquee.is-ready:hover .marquee-row { animation-play-state: paused; }

/* ----- Modes ------------------------------------------------------------ */

.tablist {
  display: inline-flex;
  gap: 4px;
  max-width: 100%;
  margin-bottom: 18px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 42px;
  padding: 0 16px;
  border: 0;
  border-radius: 12px;
  background: transparent;
  color: var(--text-2);
  font: 600 0.92rem/1 var(--font-body);
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}
.tab svg { width: 16px; height: 16px; }
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { background: var(--surface-2); color: var(--text); box-shadow: inset 0 0 0 1px var(--line-2); }
.tab[aria-selected="true"] svg { color: var(--accent-text); }
@media (max-width: 560px) {
  .tablist { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .tab { padding: 0 10px; }
  .tab:last-child { grid-column: span 2; }
}

.panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
  align-items: center;
  padding: clamp(22px, 4vw, 44px);
  animation: fadeIn 0.4s var(--ease) both;
}
@media (min-width: 900px) { .panel { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; min-height: 372px; } }
.panel h3 { font: 600 clamp(1.25rem, 1.1rem + 0.6vw, 1.6rem)/1.2 var(--font-display); letter-spacing: -0.02em; }
.panel-copy > p { margin-top: 12px; color: var(--text-2); }

.ba { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.ba-row {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--inset);
  line-height: 1.6;
}
.ba-label {
  margin-top: 3px;
  padding: 4px 7px;
  border-radius: 6px;
  background: var(--surface-2);
  color: var(--text-3);
  font: 600 0.7rem/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.ba-out { border-color: var(--tag-line); background: linear-gradient(180deg, var(--tag-bg), transparent); }
.ba-out .ba-label { background: var(--accent); color: var(--accent-ink); }
.ba-arrow { display: grid; place-items: center; height: 26px; color: var(--accent-text); }
.ba-arrow svg { width: 18px; height: 18px; }

.tpl-card { padding: 14px 16px; border: 1px solid var(--line); border-radius: 14px; background: var(--inset); line-height: 1.6; }
.tpl-card small {
  display: block;
  margin-bottom: 8px;
  color: var(--text-3);
  font: 500 0.7rem/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.tpl-list { display: grid; grid-template-columns: minmax(0, 1fr); gap: 6px; margin: 10px 0 0; padding: 0; list-style: none; }
.tpl-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px 8px 8px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  font-weight: 500;
}
.tpl-dur { margin-left: auto; color: var(--text-3); font: 500 0.78rem/1 var(--font-mono); }
.ok { width: 18px; height: 18px; color: var(--mint); }
.spin {
  width: 16px;
  height: 16px;
  margin: 1px;
  border: 2px solid var(--line-2);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}
.is-busy { opacity: 0.75; }

/* ----- Split blocks (voice / bot / teams) ------------------------------- */

.split { display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(36px, 5vw, 72px); align-items: center; }
@media (min-width: 960px) {
  .split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .split-rev > :first-child { order: 2; }
}

.clone { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; padding: 22px; }
.clone-files { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; margin: 0; padding: 0; list-style: none; }
.clone-files li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--inset);
}
.clone-files li:first-child { border-color: var(--tag-line); background: linear-gradient(90deg, var(--tag-bg), transparent); }
.clone-files li > span:last-child { display: flex; flex-direction: column; min-width: 0; line-height: 1.3; }
.clone-files b { font-size: 0.95rem; font-weight: 600; }
.clone-files small {
  overflow: hidden;
  color: var(--text-3);
  font: 500 0.74rem/1.4 var(--font-mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.fi {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--surface-2);
  color: var(--text-2);
}
.fi svg { width: 18px; height: 18px; }
.clone-files li:first-child .fi { color: var(--accent-text); }
.clone-meter-top { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 8px; color: var(--text-2); font-size: 0.86rem; }
.mono { font: 500 0.76rem/1.6 var(--font-mono); color: var(--text-3); }
.meter {
  height: 10px;
  padding: 2px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--inset);
}
.meter i {
  display: block;
  width: 97%;
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--mint), var(--accent-2) 55%, var(--accent) 80%, var(--ember));
  -webkit-mask-image: repeating-linear-gradient(90deg, #000 0 5px, transparent 5px 7px);
  mask-image: repeating-linear-gradient(90deg, #000 0 5px, transparent 5px 7px);
  transform-origin: left;
}
.js .clone .meter i { transform: scaleX(0); }
.js .clone.is-in .meter i { animation: fill 2.4s var(--ease) 0.3s both; }
.clone-result {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--tag-line);
  border-radius: 16px;
  background: linear-gradient(135deg, var(--tag-bg), transparent);
}
.ready { display: inline-flex; align-items: center; gap: 7px; margin-left: auto; color: var(--mint); font-size: 0.82rem; font-weight: 600; }
.ready i { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px var(--ph-bg); }

.tg { display: flex; flex-direction: column; width: 100%; max-width: 460px; justify-self: center; overflow: hidden; }
.tg-head { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.tg-head span { display: flex; flex-direction: column; line-height: 1.3; }
.tg-head b { font-weight: 600; }
.tg-head small { color: var(--text-3); font-size: 0.8rem; }
.tg-av { width: 38px; height: 38px; flex: none; border-radius: 50%; overflow: hidden; }
.tg-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  background-image: radial-gradient(var(--line) 1px, transparent 1px);
  background-size: 18px 18px;
}
.tg-reply { display: grid; gap: 10px; max-width: 92%; }
.tg-reply p { font-size: 0.92rem; line-height: 1.6; }
.tg-reply .vb-wave { width: 120px; }
.tg-meta { color: var(--text-3); font-size: 0.76rem; }
.kb { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; max-width: 92%; }
.kb span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-2);
  font-size: 0.82rem;
  font-weight: 500;
  white-space: nowrap;
}
.kb svg { width: 14px; height: 14px; color: var(--text-2); }
.tg-input { display: flex; align-items: center; justify-content: space-between; padding: 13px 18px; border-top: 1px solid var(--line); color: var(--text-3); font-size: 0.9rem; }
.tg-input svg { width: 18px; height: 18px; }

.mini-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px 28px; margin: 30px 0 0; }
.mini-grid dt { display: flex; align-items: center; gap: 9px; font-weight: 600; }
.mini-grid dt svg { width: 18px; height: 18px; flex: none; color: var(--accent-text); }
.mini-grid dd { margin: 6px 0 0; color: var(--text-2); font-size: 0.93rem; }
@media (max-width: 520px) { .mini-grid { grid-template-columns: minmax(0, 1fr); } }

.lib { display: grid; grid-template-columns: minmax(0, 1fr); gap: 14px; padding: 18px; }
.lib-top { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.search {
  display: flex;
  flex: 1 1 160px;
  align-items: center;
  gap: 8px;
  height: 40px;
  padding: 0 12px;
  border: 1px solid var(--tag-line);
  border-radius: 12px;
  background: var(--inset);
  font-weight: 500;
}
.search svg { width: 16px; height: 16px; color: var(--text-3); }
.search .caret { margin-left: -6px; }
.seg-sm { flex: 0 1 auto; font-size: 12.5px; }
.seg-sm span { padding: 7px 12px; }
.lib-list { display: grid; grid-template-columns: minmax(0, 1fr); gap: 6px; margin: 0; padding: 0; list-style: none; }
.lib-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.lib-list li:first-child { border-color: var(--tag-line); }
.lib-list .av { width: 34px; height: 34px; font-size: 13px; }
.lib-main { display: flex; flex: 1; flex-direction: column; min-width: 0; line-height: 1.4; }
.lib-main b { font-weight: 600; font-size: 0.95rem; }
.lib-main small { overflow: hidden; color: var(--text-2); font-size: 0.82rem; text-overflow: ellipsis; white-space: nowrap; }
.from { margin-left: 6px; color: var(--text-3); font: 500 0.74rem/1 var(--font-body); font-style: normal; }
.lib-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; color: var(--text-2); font: 500 0.78rem/1.3 var(--font-mono); }
.lib-meta small { color: var(--text-3); font: 400 0.72rem/1.3 var(--font-body); white-space: nowrap; }
.lib-team {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--text-2);
  font-size: 0.86rem;
}
.avs { display: flex; padding-left: 8px; }
.avs .av { margin-left: -8px; box-shadow: 0 0 0 2px var(--bg-2); }
.av-add { background: var(--surface-2); color: var(--text-2); }

/* ----- Pricing ---------------------------------------------------------- */

.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 330px));
  justify-content: center;
  gap: 16px;
}
.plan { display: flex; flex-direction: column; gap: 14px; padding: 26px; }
.plan h3 { font: 600 1.2rem/1.2 var(--font-display); letter-spacing: -0.02em; }
.plan-desc { color: var(--text-2); font-size: 0.94rem; }
.plan-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.price-main { font: 600 2rem/1.1 var(--font-display); letter-spacing: -0.03em; }
.price-alt { color: var(--text-2); font-size: 0.95rem; }
.plan-meta { display: grid; gap: 8px; margin: 0; padding: 14px 0 0; border-top: 1px solid var(--line); list-style: none; color: var(--text-2); font-size: 0.94rem; }
.plan-meta li { display: flex; align-items: center; gap: 10px; }
.plan-meta svg { width: 18px; height: 18px; flex: none; color: var(--accent-text); }
.plan .btn { width: 100%; margin-top: auto; }
.plan-meta { margin-bottom: 10px; }

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

.faq-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
@media (min-width: 960px) {
  .faq-grid { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 56px; align-items: start; }
  .faq-grid .section-head { position: sticky; top: 100px; }
}
.faq { display: grid; gap: 10px; }
.faq details {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  transition: border-color 0.25s, background-color 0.25s;
}
.faq details[open] { border-color: var(--line-2); background: var(--surface-2); }
.faq details::details-content {
  block-size: 0;
  overflow: hidden;
  transition: block-size 0.35s var(--ease), content-visibility 0.35s allow-discrete;
}
.faq details[open]::details-content { block-size: auto; }
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-radius: 16px;
  font-size: 1.02rem;
  font-weight: 600;
  list-style: none;
  cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  flex: none;
  width: 9px;
  height: 9px;
  margin-top: -4px;
  border-right: 2px solid var(--text-3);
  border-bottom: 2px solid var(--text-3);
  transform: rotate(45deg);
  transition: transform 0.3s var(--ease), border-color 0.2s;
}
.faq details[open] summary::after { margin-top: 4px; transform: rotate(-135deg); border-color: var(--accent-text); }
.faq summary:hover::after { border-color: var(--accent-text); }
.faq-a { padding: 0 20px 20px; color: var(--text-2); }

/* ----- Final CTA -------------------------------------------------------- */

.final { padding-top: 24px; }
.final-card {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 7vw, 92px) clamp(20px, 5vw, 64px);
  border: 1px solid var(--tag-line);
  border-radius: 28px;
  background: radial-gradient(80% 120% at 50% 0%, var(--glow), transparent 62%), var(--bg-2);
  text-align: center;
}
.final-card h2 { position: relative; font-size: clamp(1.9rem, 1.15rem + 3vw, 3.4rem); }
.final-card > p { position: relative; max-width: 32em; margin: 16px auto 0; color: var(--text-2); font-size: 1.08rem; }
.final-card .cta-row { position: relative; }
.final-wave {
  position: absolute;
  left: 50%;
  bottom: -24px;
  width: 150%;
  height: 180px;
  transform: translateX(-50%);
  color: var(--accent);
  opacity: 0.1;
  pointer-events: none;
}

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

.site-footer { padding-block: 56px 32px; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 32px; }
.footer-brand p { max-width: 26em; margin-top: 14px; color: var(--text-3); font-size: 0.92rem; }
.footer-nav { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.footer-nav h2 {
  margin-bottom: 4px;
  color: var(--text-3);
  font: 500 0.74rem/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.footer-nav a { color: var(--text-2); font-size: 0.95rem; text-decoration: none; }
.footer-nav a[href]:hover { color: var(--text); }
.footer-nav a:not([href]) { color: var(--text-3); }
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--text-3);
  font-size: 0.82rem;
}
@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
}

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

.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

/* ----- Keyframes -------------------------------------------------------- */

@keyframes bar { to { transform: scaleY(1); } }
@keyframes blink { 50% { opacity: 0; } }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 159, 74, 0.55); }
  70%, 100% { box-shadow: 0 0 0 9px rgba(255, 159, 74, 0); }
}
@keyframes rise { from { opacity: 0; transform: translateY(16px); } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } }
@keyframes playhead {
  0% { clip-path: inset(0 100% 0 0); }
  85%, 100% { clip-path: inset(0 0 0 0); }
}
@keyframes tagIn {
  from { opacity: 0; transform: translateY(4px) scale(0.6); filter: blur(4px); }
  to { opacity: 1; transform: none; filter: none; }
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ----- Reduced motion --------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0s !important;
    transition-duration: 0.001ms !important;
  }
  .hero-wave span { transform: none; }
  .wf-played { clip-path: inset(0 58% 0 0); animation: none !important; }
  .caret { animation: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .clone .meter i { transform: none; }
}