/* YouTube Translate & Speak — landing page + privacy policy
   Palette follows the extension: YouTube-style dark UI, the red of the
   control panel, the blue/green of the icon and the violet glow of the promo art. */

:root {
  color-scheme: dark;

  --bg: #0a0a0d;
  --bg-2: #0f0f14;
  --surface: #14141b;
  --surface-2: #1b1b24;
  --surface-3: #23232e;
  --panel: #1f1f1f;        /* extension panel background */
  --panel-red: #c62828;    /* extension panel header */
  --panel-line: #333;

  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);

  --ink: #f4f4f6;
  --ink-2: #d9d9e0;
  --muted: #a3a3b0;
  --faint: #8b8b98;

  --red: #ef4444;
  --red-600: #dc2626;
  --red-700: #b91c1c;
  --red-text: #ff8080;
  --red-soft: rgba(239, 68, 68, 0.14);
  --blue: #3b82f6;
  --blue-text: #8ab8ff;
  --blue-soft: rgba(59, 130, 246, 0.14);
  --green: #22c55e;
  --green-text: #5ee08f;
  --green-soft: rgba(34, 197, 94, 0.14);
  --violet: #7c5cff;
  --violet-text: #b7a6ff;
  --violet-soft: rgba(124, 92, 255, 0.16);

  --radius: 20px;
  --header-h: 68px;
  --shadow-lg: 0 40px 80px -30px rgba(0, 0, 0, 0.85), 0 18px 36px -18px rgba(0, 0, 0, 0.6);

  --check-red: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ff8080' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E");
  --check-green: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235ee08f' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E");
  --check-white: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='3.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E");

  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

/* ─── Base ─── */

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

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

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: var(--red-text); text-underline-offset: 3px; }
a:hover { color: #ffa3a3; }
h1, h2, h3 { margin: 0 0 0.5em; color: var(--ink); line-height: 1.15; letter-spacing: -0.02em; }
h1, h2 { text-wrap: balance; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; }
[id] { scroll-margin-top: calc(var(--header-h) + 12px); }
#main:focus { outline: none; }

code {
  padding: 0.12em 0.42em;
  border: 1px solid var(--line-2);
  border-radius: 6px;
  background: var(--surface-2);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 0.88em;
  word-break: break-word;
}

:focus-visible {
  outline: 3px solid var(--red-text);
  outline-offset: 3px;
  border-radius: 6px;
}

.container { width: min(1160px, 100% - 40px); margin-inline: auto; }
.narrow { width: min(860px, 100% - 40px); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  white-space: nowrap;
  border: 0;
  clip-path: inset(50%);
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fff;
  color: #111;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; color: #111; }

/* ─── Buttons ─── */

.btn {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.8rem 1.3rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }

.btn-primary {
  color: #fff;
  background: linear-gradient(180deg, var(--red-600), var(--red-700));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18), 0 12px 28px -12px rgba(220, 38, 38, 0.75);
}
.btn-primary:hover {
  color: #fff;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18), 0 16px 34px -12px rgba(220, 38, 38, 0.95);
}

.btn-ghost {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--line-2);
}
.btn-ghost:hover { color: var(--ink); background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.24); }

.btn-light {
  color: var(--red-700);
  background: #fff;
  box-shadow: 0 16px 34px -14px rgba(0, 0, 0, 0.7);
}
.btn-light:hover { color: var(--red-700); }

.btn-sm { padding: 0.55rem 1rem; font-size: 0.9rem; }
.btn-lg { padding: 1rem 1.6rem; font-size: 1.05rem; }
.btn-icon { flex: none; width: 20px; height: 20px; }

/* ─── Header ─── */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 10, 13, 0.74);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  color: var(--ink);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  text-decoration: none;
}
.brand:hover { color: var(--ink); }
.brand img { flex: none; border-radius: 8px; }

.site-nav { margin-left: auto; }
.site-nav ul { display: flex; gap: 4px; list-style: none; }
.site-nav a {
  display: block;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
  text-decoration: none;
}
.site-nav a:hover { color: var(--ink); background: rgba(255, 255, 255, 0.06); }

/* ─── Hero ─── */

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 80px 0 112px;
  background:
    radial-gradient(720px 420px at 12% -8%, rgba(220, 38, 38, 0.3), transparent 70%),
    radial-gradient(760px 520px at 92% 4%, rgba(124, 92, 255, 0.28), transparent 70%),
    var(--bg);
}

/* Perspective-free grid floor, a nod to the promo artwork */
.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: -1;
  height: 62%;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-position: center bottom;
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to top, #000 10%, transparent);
  mask-image: linear-gradient(to top, #000 10%, transparent);
  pointer-events: none;
}

.hero-copy { max-width: 840px; margin-inline: auto; text-align: center; }

.rating-pill {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px 10px;
  margin-bottom: 24px;
  padding: 6px 16px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink-2);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
}
.rating-pill:hover { color: var(--ink); border-color: rgba(255, 255, 255, 0.24); }
.rating-pill .star { color: #fbbf24; }
.rating-pill .sep { width: 4px; height: 4px; border-radius: 50%; background: var(--faint); }

.hero h1 {
  margin-bottom: 22px;
  font-size: clamp(2.5rem, 6vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
}

.grad {
  background: linear-gradient(90deg, #ff5c5c, #ff8f6b 45%, #b9a7ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  max-width: 40em;
  margin: 0 auto 30px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.22rem);
}

.cta-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-bottom: 18px; }
.hero-note { margin: 0; color: var(--faint); font-size: 0.92rem; }

/* ─── Hero stage: replica of the player with the extension running ─── */

.stage-wrap { position: relative; max-width: 1060px; margin: 64px auto 0; }

.stage-wrap::before {
  content: "";
  position: absolute;
  inset: 8% 6% -6%;
  z-index: -1;
  background:
    radial-gradient(closest-side at 30% 50%, rgba(220, 38, 38, 0.45), transparent),
    radial-gradient(closest-side at 75% 50%, rgba(124, 92, 255, 0.45), transparent);
  filter: blur(50px);
}

.stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 290px;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line-2);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(36, 36, 46, 0.88), rgba(20, 20, 27, 0.88));
  box-shadow: var(--shadow-lg);
}

.player {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  background: #000;
  container-type: inline-size;
}

.scene {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(38% 52% at 26% 38%, rgba(255, 160, 110, 0.5), transparent 70%),
    radial-gradient(34% 48% at 74% 30%, rgba(124, 92, 255, 0.55), transparent 72%),
    radial-gradient(70% 60% at 50% 115%, rgba(37, 99, 235, 0.45), transparent 70%),
    linear-gradient(160deg, #1d2140, #0c0e1c 55%, #1a0d1f);
}
.scene::before,
.scene::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(16px);
}
.scene::before { top: 12%; left: 8%; width: 16%; aspect-ratio: 1; background: rgba(255, 214, 170, 0.35); }
.scene::after { top: 20%; right: 40%; width: 9%; aspect-ratio: 1; background: rgba(183, 166, 255, 0.35); }

/* A soft speaker silhouette so the frame reads as a talk video */
.speaker {
  position: absolute;
  bottom: 0;
  left: 33%;
  width: 24%;
  height: 66%;
}
.speaker::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 38%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #0b0c18;
  box-shadow: -2px -2px 0 rgba(255, 170, 120, 0.35);
  transform: translateX(-50%);
}
.speaker::after {
  content: "";
  position: absolute;
  inset: 40% 0 0;
  border-radius: 46% 46% 0 0;
  background: #0b0c18;
  box-shadow: -2px -2px 0 rgba(255, 170, 120, 0.3);
}

/* In-player control panel */

.ctl {
  position: absolute;
  top: 5%;
  right: 3%;
  width: 33%;
  overflow: hidden;
  border: 1px solid var(--panel-line);
  border-radius: 8px;
  background: var(--panel);
  color: #ddd;
  font-size: clamp(8px, 1.3cqi, 12px);
  line-height: 1.35;
  box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.7);
}
.ctl-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6em 0.8em;
  background: var(--panel-red);
  color: #fff;
  font-weight: 700;
}
.ctl-body { display: grid; gap: 0.6em; padding: 0.75em 0.8em 0.85em; }
.ctl-btns { display: grid; grid-template-columns: 1.4fr 1fr; gap: 0.45em; }
.ctl-btn {
  padding: 0.45em 0.5em;
  border-radius: 4px;
  background: #3a3a3a;
  color: #eee;
  font-weight: 700;
  text-align: center;
}
.ctl-btn.is-red { background: var(--red-600); color: #fff; }
.ctl-status { color: #7ee2a0; font-weight: 600; }
.ctl-progress {
  border-radius: 3px;
  background: linear-gradient(90deg, #e53935, #ef5350);
  color: #fff;
  font-size: 0.85em;
  font-weight: 700;
  line-height: 1.5;
  text-align: center;
}
.ctl-row { display: grid; grid-template-columns: 4.8em minmax(0, 1fr); align-items: center; gap: 0.5em; color: #aaa; }
.ctl-select {
  display: flex;
  justify-content: space-between;
  gap: 0.4em;
  padding: 0.3em 0.5em;
  overflow: hidden;
  border: 1px solid #444;
  border-radius: 4px;
  background: #2a2a2a;
  color: #eee;
  white-space: nowrap;
}
.ctl-check { display: flex; align-items: center; gap: 0.5em; color: #ccc; }
.ctl-check::before {
  content: "";
  flex: none;
  width: 1.1em;
  height: 1.1em;
  border-radius: 3px;
  background: var(--blue) var(--check-white) center / 80% no-repeat;
}

/* Bilingual subtitle overlay — three lines cycle with CSS only */

.subs {
  position: absolute;
  bottom: 17%;
  left: 50%;
  display: grid;
  width: min(74%, 620px);
  transform: translateX(-50%);
}
.sub {
  grid-area: 1 / 1;
  align-self: end;
  padding: 0.45em 0.9em 0.5em;
  border-radius: 6px;
  background: rgba(8, 8, 8, 0.8);
  text-align: center;
  opacity: 0;
  animation: sub-cycle 10.5s infinite;
}
.sub:nth-child(1) { opacity: 1; }
.sub:nth-child(2) { animation-delay: -7s; }
.sub:nth-child(3) { animation-delay: -3.5s; }
.sub-o { margin: 0; color: #e6e6e6; font-size: clamp(10px, 1.9cqi, 17px); line-height: 1.3; }
.sub-t { margin: 0.15em 0 0; color: #fff; font-size: clamp(12px, 2.7cqi, 24px); font-weight: 700; line-height: 1.25; }

@keyframes sub-cycle {
  0% { opacity: 0; transform: translateY(6px); }
  3% { opacity: 1; transform: none; }
  30% { opacity: 1; transform: none; }
  33.33% { opacity: 0; }
  100% { opacity: 0; }
}

/* Player controls */

.pbar {
  position: absolute;
  inset: auto 0 0;
  padding: 8% 3% 2.4%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
}
.ptrack {
  position: relative;
  height: 3px;
  margin-bottom: 2.4cqi;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.25);
}
.ptrack::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  border-radius: inherit;
  background: #f00;
}
.ptrack::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 42%;
  width: 11px;
  height: 11px;
  margin: -5.5px 0 0 -5.5px;
  border-radius: 50%;
  background: #f00;
}
.pctrls {
  display: flex;
  align-items: center;
  gap: 3cqi;
  color: #fff;
  font-size: clamp(9px, 1.5cqi, 13px);
}
.pctrls svg { flex: none; width: clamp(14px, 2.6cqi, 22px); height: clamp(14px, 2.6cqi, 22px); }
.ptime { color: #ddd; font-variant-numeric: tabular-nums; }
.pspacer { margin-left: auto; }
.p-yts {
  display: grid;
  place-items: center;
  width: clamp(16px, 2.9cqi, 24px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--red-600);
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.35);
  font-size: 0.75em;
  font-weight: 800;
}
.p-cc {
  padding: 0 0.3em;
  border: 1.5px solid #fff;
  border-radius: 3px;
  font-size: 0.72em;
  font-weight: 800;
  line-height: 1.35;
}

/* Subtitle list side panel */

.sublist {
  display: flex;
  flex-direction: column;
  contain: size;
  overflow: hidden;
  border: 1px solid var(--panel-line);
  border-radius: 12px;
  background: var(--panel);
}
.sublist-head {
  display: flex;
  align-items: center;
  gap: 0.5em;
  padding: 9px 12px;
  background: var(--panel-red);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}
.sublist-head .count { font-weight: 600; opacity: 0.85; }
.sublist-head .icons { display: flex; gap: 5px; margin-left: auto; }
.sublist-head .icons span { width: 18px; height: 18px; border-radius: 4px; background: rgba(0, 0, 0, 0.25); }

.sublist-rows {
  flex: 1;
  overflow: hidden;
  list-style: none;
  -webkit-mask-image: linear-gradient(#000 72%, transparent);
  mask-image: linear-gradient(#000 72%, transparent);
}
.srow {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 8px;
  padding: 9px 12px;
  border-bottom: 1px solid #2a2a2a;
  border-left: 3px solid transparent;
  font-size: 12px;
  line-height: 1.4;
}
.srow-time { color: #8a8a8a; font-family: var(--mono); font-size: 11px; }
.srow-o { display: block; color: #bdbdbd; }
.srow-t { display: block; color: #fff; font-weight: 700; }

.srow.r1 { background: rgba(198, 40, 40, 0.22); border-left-color: #e53935; }
.srow.r1, .srow.r2, .srow.r3 { animation: row-cycle 10.5s infinite; }
.srow.r2 { animation-delay: -7s; }
.srow.r3 { animation-delay: -3.5s; }

@keyframes row-cycle {
  0%, 33% { background: rgba(198, 40, 40, 0.22); border-left-color: #e53935; }
  33.34%, 100% { background: transparent; border-left-color: transparent; }
}

/* Floating chips around the stage */

.fchip {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--line-2);
  border-radius: 14px;
  background: rgba(28, 28, 37, 0.92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.25;
  text-align: left;
  box-shadow: 0 18px 40px -16px rgba(0, 0, 0, 0.85);
  animation: bob 6s ease-in-out infinite;
}
.fchip small { display: block; color: var(--faint); font-size: 0.75rem; font-weight: 500; }
.fchip-lang { top: -24px; left: 4%; }
.fchip-tts { right: 6%; bottom: -24px; animation-delay: -3s; }
.fchip-ico {
  display: grid;
  flex: none;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--red-soft);
  color: var(--red-text);
  font-size: 15px;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Sound-wave bars (read aloud) */

.wave { display: inline-flex; align-items: center; gap: 3px; height: 18px; }
.wave i {
  width: 3px;
  height: 100%;
  border-radius: 2px;
  background: var(--red-text);
  animation: wave 1.1s ease-in-out infinite;
}
.wave i:nth-child(1) { height: 45%; animation-delay: -0.2s; }
.wave i:nth-child(2) { height: 85%; animation-delay: -0.9s; }
.wave i:nth-child(3) { height: 100%; animation-delay: -0.5s; }
.wave i:nth-child(4) { height: 65%; animation-delay: -0.7s; }
.wave i:nth-child(5) { height: 40%; animation-delay: -0.3s; }

@keyframes wave {
  0%, 100% { transform: scaleY(0.45); }
  50% { transform: scaleY(1); }
}

/* ─── Platforms strip ─── */

.platforms {
  padding: 28px 0;
  border-block: 1px solid var(--line);
  background: var(--bg-2);
}
.platforms-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 14px 28px;
}
.platforms-label {
  margin: 0;
  color: var(--faint);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.platform-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; list-style: none; }
.platform-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-2);
  font-weight: 600;
}
.platform-list li.soon { border-style: dashed; background: transparent; color: var(--faint); font-weight: 500; }

/* ─── Sections ─── */

.section { padding: 112px 0; }
.section-alt { border-block: 1px solid var(--line); background: var(--bg-2); }

.section-head { max-width: 760px; margin: 0 auto 56px; text-align: center; }

.section h2 {
  font-size: clamp(1.9rem, 3.8vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.035em;
}
.section-sub { margin: 0; color: var(--muted); font-size: 1.12rem; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  color: var(--red-text);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 18px; height: 2px; border-radius: 2px; background: currentColor; }

/* Core pillars */

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }

.pillar {
  display: flex;
  flex-direction: column;
  padding: 14px 14px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
}
.pillar h3 { padding: 0 14px; font-size: 1.25rem; }
.pillar p { margin: 0; padding: 0 14px; color: var(--muted); }

.pillar-visual {
  display: grid;
  place-items: center;
  height: 172px;
  margin-bottom: 24px;
  padding: 16px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: radial-gradient(120% 90% at 50% 0%, rgba(220, 38, 38, 0.16), transparent 70%), var(--bg-2);
}
.pv-scene {
  align-items: end;
  background:
    radial-gradient(50% 60% at 30% 30%, rgba(255, 160, 110, 0.35), transparent 70%),
    radial-gradient(45% 60% at 75% 25%, rgba(124, 92, 255, 0.4), transparent 70%),
    linear-gradient(160deg, #1d2140, #0c0e1c 60%, #1a0d1f);
}
.pv-voice { background: radial-gradient(120% 90% at 50% 0%, rgba(124, 92, 255, 0.2), transparent 70%), var(--bg-2); }

.lang-cloud { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; max-width: 300px; }
.lang-cloud span {
  padding: 5px 11px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--ink-2);
  font-size: 0.85rem;
}
.lang-cloud .on { border-color: transparent; background: var(--red-600); color: #fff; font-weight: 700; }
.lang-cloud .more { border-style: dashed; background: transparent; color: var(--faint); }

.mini-sub {
  padding: 10px 16px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.78);
  text-align: center;
}
.mini-sub p { margin: 0; padding: 0; }
.mini-sub .o { color: #ddd; font-size: 0.85rem; }
.mini-sub .t { color: #fff; font-weight: 700; }

.voice-viz { display: grid; justify-items: center; gap: 18px; }
.voice-viz .wave { gap: 5px; height: 54px; }
.voice-viz .wave i { width: 5px; background: linear-gradient(180deg, #ff8f6b, var(--violet-text)); }
.voice-viz .wave i:nth-child(n+6) { animation-duration: 1.3s; }
.voice-viz .wave i:nth-child(6) { height: 70%; }
.voice-viz .wave i:nth-child(7) { height: 95%; animation-delay: -0.4s; }
.voice-viz .wave i:nth-child(8) { height: 55%; animation-delay: -0.8s; }
.voice-viz .wave i:nth-child(9) { height: 80%; animation-delay: -0.1s; }
.voice-viz .wave i:nth-child(10) { height: 35%; animation-delay: -0.6s; }
.voice-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; }
.voice-chips span {
  padding: 4px 10px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--ink-2);
  font-size: 0.8rem;
}
.voice-chips .on { border-color: rgba(124, 92, 255, 0.5); background: var(--violet-soft); color: #fff; }

/* Spotlights */

.spot {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.spot + .spot { margin-top: 112px; }
.spot-rev .spot-visual { order: -1; }
.spot-copy > p { color: var(--muted); font-size: 1.08rem; }

.ticks { display: grid; gap: 12px; margin-top: 22px; list-style: none; }
.ticks li { display: flex; align-items: flex-start; gap: 12px; color: var(--ink-2); }
.ticks li::before {
  content: "";
  flex: none;
  width: 22px;
  height: 22px;
  margin-top: 0.1em;
  border-radius: 50%;
  background: var(--red-soft) var(--check-red) center / 12px no-repeat;
}

.spot-visual {
  position: relative;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(420px 260px at 100% 0%, rgba(124, 92, 255, 0.16), transparent 70%),
    radial-gradient(420px 260px at 0% 100%, rgba(220, 38, 38, 0.14), transparent 70%),
    var(--surface);
}

/* Speech-to-text visual */

.stt { display: grid; gap: 14px; }
.stt-top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 0.92rem;
}
.stt-nocc {
  position: relative;
  padding: 0 6px;
  border: 2px solid var(--faint);
  border-radius: 4px;
  color: var(--faint);
  font-size: 0.72rem;
  font-weight: 800;
}
.stt-nocc::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -5px;
  left: -5px;
  height: 2px;
  background: var(--red);
  transform: rotate(-22deg);
}
.stt-listen {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: 12px;
  background: rgba(239, 68, 68, 0.08);
  color: var(--ink-2);
  font-size: 0.95rem;
  font-weight: 600;
}
.stt-listen .wave { margin-left: auto; }
.rec-dot {
  flex: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.25);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse { 50% { opacity: 0.35; } }

.stt-screen {
  display: grid;
  place-items: end center;
  min-height: 150px;
  padding: 18px;
  border-radius: 12px;
  background:
    radial-gradient(50% 70% at 25% 30%, rgba(255, 160, 110, 0.3), transparent 70%),
    linear-gradient(160deg, #1b1f3a, #0b0d19);
}
.stt-screen .mini-sub .t::after {
  content: "";
  display: inline-block;
  width: 2px;
  height: 1em;
  margin-left: 3px;
  background: #fff;
  vertical-align: -0.15em;
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* AI summary visual */

.sum {
  overflow: hidden;
  border: 1px solid var(--panel-line);
  border-radius: 14px;
  background: var(--panel);
  color: #ddd;
  font-size: 0.92rem;
  box-shadow: 0 24px 50px -24px rgba(0, 0, 0, 0.9);
}
.sum-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: var(--panel-red);
  color: #fff;
  font-weight: 700;
}
.sum-lang {
  padding: 2px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.25);
  font-size: 0.8rem;
  font-weight: 600;
}
.sum-body { display: grid; gap: 14px; padding: 16px; }
.sum-video { margin: 0; color: var(--faint); font-size: 0.82rem; }
.sum-h {
  margin: 0 0 4px;
  color: var(--red-text);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.sum-body p { margin: 0; }
.sum-body ul { display: grid; gap: 4px; padding-left: 1.1em; color: #cfcfcf; }
.sum-actions { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 16px; border-top: 1px solid #2c2c2c; }
.sum-btn {
  padding: 6px 12px;
  border: 1px solid #444;
  border-radius: 6px;
  background: #2a2a2a;
  color: #eee;
  font-size: 0.82rem;
  font-weight: 600;
}

/* Extras */

.extras { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.extra {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.extra:hover { border-color: var(--line-2); transform: translateY(-2px); }
.extra-ico {
  display: grid;
  flex: none;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--surface-3);
  font-size: 20px;
  line-height: 1;
}
.extra h3 { margin-bottom: 4px; font-size: 1.05rem; }
.extra p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Engines */

.engines { display: grid; grid-template-columns: 1.25fr 1fr 1fr; gap: 20px; align-items: start; }
.engine-stack { display: grid; gap: 20px; }
.engine {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}
.engine-head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.engine-head h3 { margin: 0; font-size: 1.15rem; }
.engine-head p { margin: 0; color: var(--faint); font-size: 0.88rem; }
.engine-ico {
  display: grid;
  flex: none;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--red-soft);
  font-size: 19px;
  line-height: 1;
}
.engine-ico.is-violet { background: var(--violet-soft); }
.engine-ico.is-blue { background: var(--blue-soft); }

.engine-list { list-style: none; }
.engine-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--ink);
  font-weight: 600;
}
.engine-list li:first-child { border-top: 0; }
.engine-list small { display: block; color: var(--faint); font-size: 0.84rem; font-weight: 400; }

.tag {
  flex: none;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.tag-free { background: var(--green-soft); color: var(--green-text); }
.tag-key { background: var(--blue-soft); color: var(--blue-text); }
.tag-local { background: var(--violet-soft); color: var(--violet-text); }

.chip-row { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.chip-row li {
  padding: 6px 12px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  color: var(--ink-2);
  font-size: 0.9rem;
  font-weight: 600;
}

.engines-note { max-width: 720px; margin: 32px auto 0; color: var(--muted); text-align: center; }

/* Screenshots */

.shots { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.shot { margin: 0; }
.shot-frame {
  overflow: hidden;
  border: 1px solid var(--line-2);
  border-radius: 16px;
  background: var(--surface-2);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.9);
}
.shot-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-3);
}
.shot-bar > span:not(.shot-url) { width: 10px; height: 10px; border-radius: 50%; background: #555; }
.shot-bar > span:nth-child(1) { background: #f87171; }
.shot-bar > span:nth-child(2) { background: #fbbf24; }
.shot-bar > span:nth-child(3) { background: #34d399; }
.shot-url {
  margin-left: 10px;
  padding: 2px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--faint);
  font-size: 0.78rem;
}
.shot figcaption { margin-top: 14px; color: var(--muted); font-size: 0.95rem; }
.shot figcaption strong { color: var(--ink); }

.demo-row { display: flex; justify-content: center; margin-top: 44px; }

/* Getting started */

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; list-style: none; }
.step {
  position: relative;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
}
.step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 46px;
  right: -21px;
  width: 22px;
  height: 2px;
  background: var(--line-2);
}
.step-num {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  margin-bottom: 18px;
  border-radius: 12px;
  background: linear-gradient(180deg, var(--red-600), var(--red-700));
  color: #fff;
  font-weight: 800;
  box-shadow: 0 10px 20px -10px rgba(220, 38, 38, 0.8);
}
.step h3 { margin-bottom: 6px; font-size: 1.08rem; }
.step p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* Free vs optional keys */

.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.plan {
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
}
.plan-free {
  border-color: rgba(34, 197, 94, 0.32);
  background: linear-gradient(180deg, rgba(34, 197, 94, 0.08), transparent 45%), var(--surface);
}
.plan-keys { background: linear-gradient(180deg, rgba(59, 130, 246, 0.08), transparent 45%), var(--surface); }
.plan-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.plan h3 { margin: 0; font-size: 1.35rem; }
.plan-desc { margin: 0; color: var(--muted); }

.checks { display: grid; gap: 10px; margin-top: 22px; list-style: none; }
.checks li { display: flex; align-items: flex-start; gap: 10px; color: var(--ink-2); }
.checks li::before {
  content: "";
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 0.15em;
  border-radius: 50%;
  background: var(--green-soft) var(--check-green) center / 11px no-repeat;
}

.keys { display: grid; gap: 12px; margin-top: 22px; list-style: none; }
.keys li {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
}
.keys strong { display: block; color: var(--ink); }
.keys span { color: var(--muted); font-size: 0.95rem; }
.plan-note { margin: 18px 0 0; color: var(--faint); font-size: 0.9rem; }

/* Privacy band */

.privacy-band {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
  padding: 44px;
  border: 1px solid var(--line-2);
  border-radius: 28px;
  background:
    radial-gradient(520px 320px at 0% 0%, rgba(59, 130, 246, 0.16), transparent 70%),
    var(--surface);
}
.privacy-copy > p { color: var(--muted); font-size: 1.08rem; }
.text-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; }
.text-link:hover { text-decoration: underline; }

.privacy-points { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; list-style: none; }
.privacy-points li {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-2);
}
.p-ico { display: block; margin-bottom: 8px; font-size: 20px; line-height: 1; }
.privacy-points h3 { margin-bottom: 4px; font-size: 1rem; }
.privacy-points p { margin: 0; color: var(--muted); font-size: 0.92rem; }

/* FAQ */

.faq-wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 56px; align-items: start; }
.faq-intro { position: sticky; top: calc(var(--header-h) + 32px); }
.faq-intro > p { color: var(--muted); font-size: 1.08rem; }

.help-card {
  margin-top: 24px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.help-card p { margin: 0 0 6px; color: var(--muted); }
.help-card a { font-weight: 700; }

.faq { display: grid; gap: 10px; }
.faq details {
  padding: 0 20px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}
.faq details[open] { border-color: rgba(239, 68, 68, 0.35); background: var(--surface-2); }

.faq summary {
  position: relative;
  padding: 18px 36px 18px 0;
  color: var(--ink);
  font-weight: 600;
  list-style: none;
  cursor: pointer;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 4px;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--red-text);
  border-bottom: 2px solid var(--red-text);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 0.2s ease;
}
.faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }

.faq-body { padding-bottom: 18px; color: var(--muted); }
.faq-body p { margin: 0 0 0.7em; }
.faq-body > :last-child { margin-bottom: 0; }
.faq-body ul,
.faq-body ol { display: grid; gap: 4px; margin: 0 0 0.7em; padding-left: 1.3em; }
.faq-body strong { color: var(--ink-2); }

/* Final CTA */

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 104px 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(600px 340px at 20% 0%, rgba(239, 68, 68, 0.45), transparent 70%),
    radial-gradient(600px 340px at 85% 100%, rgba(124, 92, 255, 0.45), transparent 70%),
    linear-gradient(135deg, #1a0b10, #120f24);
  text-align: center;
}
.cta-inner { display: grid; justify-items: center; gap: 6px; }
.cta-inner img { margin-bottom: 16px; filter: drop-shadow(0 16px 30px rgba(0, 0, 0, 0.6)); }
.cta-band h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; letter-spacing: -0.035em; }
.cta-band p { margin-bottom: 28px; color: var(--ink-2); font-size: 1.12rem; }
.cta-band :focus-visible { outline-color: #fff; }

/* Footer */

.site-footer { padding: 52px 0 32px; border-top: 1px solid var(--line); background: var(--bg); }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}
.footer-brand p { max-width: 30em; margin: 10px 0 0; color: var(--muted); }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 26px; list-style: none; }
.footer-links a { color: var(--ink-2); font-weight: 500; text-decoration: none; }
.footer-links a:hover { color: var(--ink); text-decoration: underline; }
.footer-legal { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); }
.footer-legal p { margin: 0; color: var(--faint); font-size: 0.85rem; }

/* ─── Privacy policy page ─── */

.policy-hero {
  padding: 64px 0 44px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(560px 320px at 88% 0%, rgba(124, 92, 255, 0.22), transparent 70%),
    radial-gradient(520px 300px at 0% 0%, rgba(220, 38, 38, 0.2), transparent 70%),
    var(--bg);
}
.policy-hero h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 800; letter-spacing: -0.035em; }
.policy-hero .policy-lead { max-width: 44em; margin: 0; color: var(--muted); font-size: 1.1rem; }

.updated {
  display: inline-block;
  margin-bottom: 20px;
  padding: 5px 12px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
}

.policy { padding: 56px 0 96px; }
.policy-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 56px;
  align-items: start;
}

.toc {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.toc h2 {
  margin-bottom: 12px;
  color: var(--red-text);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.toc ol { display: grid; gap: 4px; padding-left: 1.3em; color: var(--faint); font-size: 0.92rem; }
.toc a { color: var(--ink-2); text-decoration: none; }
.toc a:hover { color: var(--ink); text-decoration: underline; }

.prose section { margin-bottom: 48px; }
.prose section:last-child { margin-bottom: 0; }
.prose h2 { margin-bottom: 14px; font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.prose h3 { margin: 24px 0 8px; font-size: 1.05rem; font-weight: 700; }
.prose p,
.prose li { color: var(--muted); }
.prose p { max-width: 46em; }
.prose ul {
  display: grid;
  gap: 8px;
  max-width: 46em;
  margin: 0 0 1em;
  padding-left: 1.3em;
  list-style: disc;
}
.prose strong { color: var(--ink-2); }
.prose a { font-weight: 600; }

.table-wrap {
  max-width: 100%;
  margin: 0 0 1em;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
table { width: 100%; border-collapse: collapse; font-size: 0.94rem; }
th, td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
th { background: var(--surface-2); color: var(--ink); font-weight: 700; white-space: nowrap; }
td { color: var(--muted); }
td:first-child { color: var(--ink-2); font-weight: 600; }
tbody tr:last-child td { border-bottom: 0; }

.note {
  max-width: 46em;
  margin: 0 0 1em;
  padding: 16px 18px;
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-left: 4px solid var(--blue);
  border-radius: 12px;
  background: var(--blue-soft);
}
.note p { margin: 0; color: var(--ink-2); }

.contact-card {
  display: grid;
  gap: 14px;
  max-width: 46em;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}
.contact-card p { margin: 0; }
.contact-card .label { display: block; color: var(--ink); font-weight: 700; }

/* ─── Responsive ─── */

@media (max-width: 1024px) {
  .stage { grid-template-columns: minmax(0, 1fr); }
  .sublist { display: none; }
  .engines { grid-template-columns: 1fr 1fr; }
  .engines > :first-child { grid-column: 1 / -1; }
  .steps { grid-template-columns: 1fr 1fr; }
  .step::after { display: none; }
  .extras { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .section { padding: 88px 0; }
  .pillars { grid-template-columns: minmax(0, 1fr); max-width: 520px; margin-inline: auto; }
  .spot { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .spot + .spot { margin-top: 88px; }
  .spot-rev .spot-visual { order: 0; }
  .privacy-band { grid-template-columns: minmax(0, 1fr); gap: 28px; padding: 28px; }
  .faq-wrap { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .faq-intro { position: static; }
  .plans,
  .shots { grid-template-columns: minmax(0, 1fr); }
  .policy-layout { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  .toc { position: static; }
  .toc ol { grid-template-columns: 1fr 1fr; column-gap: 28px; }
}

@media (max-width: 760px) {
  .site-nav { display: none; }
  .site-header .btn { margin-left: auto; }
  .hero { padding: 56px 0 88px; }
  .engines,
  .extras,
  .privacy-points { grid-template-columns: minmax(0, 1fr); }
  .engines > :first-child { grid-column: auto; }
}

@media (max-width: 640px) {
  .ctl { display: none; }
  .subs { bottom: 20%; width: 86%; }
  .stage { padding: 8px; border-radius: 18px; }
  .player { border-radius: 10px; }
  .fchip { padding: 8px 12px; font-size: 0.82rem; }
  .fchip-ico { width: 28px; height: 28px; }
  .fchip-lang { left: 2%; }
  .fchip-tts { right: 2%; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .plan { padding: 26px 22px; }
  .toc ol { grid-template-columns: 1fr; }
}

@media (max-width: 420px) {
  .container,
  .narrow { width: min(1160px, 100% - 32px); }
  .header-inner { gap: 12px; }
  .brand { gap: 8px; font-size: 0.92rem; }
  .brand img { width: 30px; height: 30px; }
  .site-header .btn-sm { padding: 0.5rem 0.85rem; font-size: 0.85rem; }
  .btn-lg { width: 100%; }
  .spot-visual { padding: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

@media (forced-colors: active) {
  .grad { background: none; color: CanvasText; }
}