/* TypeHands — site styles. Design system: design-system/typehands/MASTER.md
   Premium dark SaaS: near-black layers, hairline borders, one violet accent (the extension's),
   a live product demo in the hero and a bento feature grid. */

/* ---------- fonts: Geist + Geist Mono (Fontsource via jsDelivr) ---------- */
@font-face { font-family: "Geist Variable"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("https://cdn.jsdelivr.net/npm/@fontsource-variable/geist@5.3.0/files/geist-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Geist Variable"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("https://cdn.jsdelivr.net/npm/@fontsource-variable/geist@5.3.0/files/geist-cyrillic-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }
@font-face { font-family: "Geist Mono Variable"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("https://cdn.jsdelivr.net/npm/@fontsource-variable/geist-mono@5.3.0/files/geist-mono-latin-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Geist Mono Variable"; font-style: normal; font-display: swap; font-weight: 100 900;
  src: url("https://cdn.jsdelivr.net/npm/@fontsource-variable/geist-mono@5.3.0/files/geist-mono-cyrillic-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116; }

/* metric-matched fallbacks (Capsize: Geist vs Arial, Geist Mono vs Courier New) so the font swap doesn't shift layout */
@font-face { font-family: "Geist Fallback"; src: local("Arial"), local("ArialMT"), local("Liberation Sans"), local("Arimo"); ascent-override: 95.9379%; descent-override: 28.1609%; line-gap-override: 0%; size-adjust: 104.7553%; }
@font-face { font-family: "Geist Mono Fallback"; src: local("Courier New"), local("CourierNewPSMT"), local("Liberation Mono"), local("Cousine"); ascent-override: 100.5164%; descent-override: 29.5048%; line-gap-override: 0%; size-adjust: 99.9837%; }

/* ---------- tokens ---------- */
:root {
  --bg: #07070A;
  --bg-2: #0B0B10;
  --panel: #0E0E14;
  --panel-2: #14141C;
  --line: rgba(255, 255, 255, .08);
  --line-2: rgba(255, 255, 255, .13);
  --line-3: rgba(255, 255, 255, .2);
  --fg: #EDEDF3;
  --fg-2: #A1A1B5;
  --fg-3: #80808F;
  --accent: #6D5EFC;
  --accent-2: #9B8CFF;
  --accent-text: #B4ABFF;
  --accent-tint: rgba(109, 94, 252, .14);
  --typo: #FF6B6B;
  --typo-tint: rgba(255, 107, 107, .16);
  --ok: #4ADE80;
  --warn: #F5C060;
  --btn: #F4F4F6;
  --btn-fg: #0A0A0F;
  --glass: linear-gradient(180deg, rgba(255, 255, 255, .035), rgba(255, 255, 255, .012));
  --shadow: 0 30px 80px -30px rgba(0, 0, 0, .7);
  --font: "Geist Variable", "Geist", "Geist Fallback", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono Variable", "Geist Mono", "Geist Mono Fallback", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --wrap: 1200px;
  --gutter: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  color-scheme: dark;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 88px; background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--fg); font: 400 16px/1.6 var(--font); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; overflow-x: hidden; }
img, svg { max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; text-wrap: balance; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; border-radius: 6px; }
::selection { background: rgba(109, 94, 252, .35); color: #fff; }
[hidden] { display: none !important; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-left: var(--gutter); padding-right: var(--gutter-r); }
.icon { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.skip { position: absolute; left: -9999px; top: 12px; z-index: 60; padding: 10px 14px; border-radius: 10px; background: var(--btn); color: var(--btn-fg); font-weight: 500; }
.skip:focus { left: max(16px, env(safe-area-inset-left, 0px)); }

kbd { display: inline-flex; align-items: center; justify-content: center; min-width: 1.9em; height: 1.75em; padding: 0 .5em; font: 500 .8em/1 var(--mono); color: var(--fg); background: linear-gradient(180deg, #1C1C26, #121219); border: 1px solid var(--line-2); border-bottom-width: 2px; border-radius: 6px; white-space: nowrap; vertical-align: .05em; }

/* ---------- buttons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 46px; padding: 0 1.15rem; border-radius: 10px; border: 1px solid transparent; font: 500 15px/1 var(--font); letter-spacing: -.005em; cursor: pointer; white-space: nowrap; transition: background-color 150ms ease, border-color 150ms ease, color 150ms ease, transform 150ms var(--ease), box-shadow 220ms ease; }
.btn:active { transform: scale(.98); }
.btn .icon { width: 17px; height: 17px; transition: transform 220ms var(--ease); }
.btn:hover .icon-arrow { transform: translateX(3px); }
.btn-primary { background: var(--btn); color: var(--btn-fg); box-shadow: 0 1px 0 rgba(255, 255, 255, .6) inset, 0 8px 24px -10px rgba(255, 255, 255, .35); }
.btn-primary:hover { background: #FFFFFF; }
.btn-ghost { background: rgba(255, 255, 255, .04); color: var(--fg); border-color: var(--line-2); }
.btn-ghost:hover { background: rgba(255, 255, 255, .08); border-color: var(--line-3); }
.btn-sm { min-height: 38px; padding: 0 .9rem; font-size: 14px; border-radius: 9px; }
.btn-block { width: 100%; }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 40; border-bottom: 1px solid transparent; transition: background-color 220ms ease, border-color 220ms ease; }
.site-header.is-scrolled, .site-header.menu-open { background: rgba(7, 7, 10, .78); border-bottom-color: var(--line); -webkit-backdrop-filter: saturate(1.6) blur(16px); backdrop-filter: saturate(1.6) blur(16px); }
.site-header .wrap { display: flex; align-items: center; gap: 2rem; min-height: 64px; }
.brand { display: inline-flex; align-items: center; gap: .6rem; font-weight: 600; font-size: 17px; letter-spacing: -.02em; color: var(--fg); }
.brand svg { width: 28px; height: 28px; flex: none; }
.nav { display: flex; gap: .25rem; }
.nav a { padding: .5rem .75rem; border-radius: 8px; color: var(--fg-2); font-size: 14.5px; transition: color 150ms ease, background-color 150ms ease; }
.nav a:hover { color: var(--fg); background: rgba(255, 255, 255, .05); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: .6rem; }
.lang { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: 9px; background: rgba(255, 255, 255, .02); }
.lang a, .lang span { display: inline-flex; align-items: center; justify-content: center; min-width: 34px; height: 30px; padding: 0 .45rem; border-radius: 6px; font: 500 12px/1 var(--mono); letter-spacing: .04em; color: var(--fg-3); transition: color 150ms ease, background-color 150ms ease; }
.lang a:hover { color: var(--fg); }
.lang [aria-current] { background: rgba(255, 255, 255, .08); color: var(--fg); }
.menu-btn { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 10px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03); cursor: pointer; }
.menu-btn .icon { width: 20px; height: 20px; }
.menu-btn .i-close { display: none; }
.menu-open .menu-btn .i-open { display: none; }
.menu-open .menu-btn .i-close { display: block; }
.mobile-menu { display: none; }
@media (max-width: 880px) {
  .nav, .header-actions .btn, .header-actions .lang { display: none; }
  .menu-btn { display: inline-flex; }
  .menu-open .mobile-menu { display: grid; }
  .mobile-menu { gap: .25rem; padding: .5rem var(--gutter-r) 1.25rem var(--gutter); border-top: 1px solid var(--line); }
  .mobile-menu > a { display: flex; align-items: center; min-height: 48px; padding: 0 .25rem; color: var(--fg-2); font-size: 17px; border-bottom: 1px solid var(--line); }
  .mobile-menu .row { display: flex; gap: .75rem; align-items: center; margin-top: .75rem; }
  .mobile-menu .row .btn { flex: 1; }
  .mobile-menu .lang { display: inline-flex; }
  .mobile-menu .lang a, .mobile-menu .lang span { min-width: 48px; height: 44px; }
}

/* ---------- section scaffolding ---------- */
.section { position: relative; padding-block: clamp(72px, 9vw, 120px); }
.section + .section { border-top: 1px solid var(--line); }
.section-head { display: grid; gap: 1rem; max-width: 820px; margin: 0 auto clamp(40px, 6vw, 64px); text-align: center; justify-items: center; }
.section-head.left { margin-inline: 0; text-align: left; justify-items: start; }
.eyebrow { display: inline-flex; align-items: center; gap: .5rem; font: 500 12px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .1em; color: var(--accent-text); }
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 2px; background: var(--accent); box-shadow: 0 0 12px var(--accent); }
.h2 { font-size: clamp(32px, 4.6vw, 52px); line-height: 1.06; letter-spacing: -.035em; color: #fff; }
.h2 .dim { display: block; color: var(--fg-2); }
.lede { font-size: clamp(16px, 1.5vw, 18px); line-height: 1.6; color: var(--fg-2); max-width: 60ch; }
.muted { color: var(--fg-2); }

/* ---------- hero ---------- */
.hero { position: relative; padding: clamp(44px, 6vw, 76px) 0 clamp(64px, 9vw, 120px); overflow: hidden; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto; height: 820px; z-index: -1; background: radial-gradient(48% 52% at 50% 26%, rgba(109, 94, 252, .30), rgba(109, 94, 252, .08) 45%, transparent 72%); pointer-events: none; }
.hero-copy { display: grid; justify-items: center; text-align: center; gap: 1.25rem; }
.badge { display: inline-flex; align-items: center; gap: .55rem; min-height: 34px; padding: .35rem .85rem .35rem .45rem; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .035); font-size: 13.5px; color: var(--fg-2); }
.badge b { display: inline-flex; align-items: center; height: 22px; padding: 0 .55rem; border-radius: 999px; background: var(--accent-tint); color: var(--accent-text); font: 500 11.5px/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; }
.hero h1 { font-size: clamp(42px, 6.6vw, 80px); line-height: .98; letter-spacing: -.048em; max-width: 14ch; }
.hero h1 .l1 { display: block; color: #fff; }
.hero h1 .l2 { display: block; color: var(--fg-2); }
.hero .lede { max-width: 640px; font-size: clamp(16.5px, 1.7vw, 19px); }
.hero-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem; margin-top: .25rem; }
.hero-actions .btn { min-height: 50px; padding: 0 1.35rem; font-size: 15.5px; }
.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem 1.4rem; margin: .25rem 0 0; padding: 0; list-style: none; font-size: 14px; color: var(--fg-2); }
.trust li { display: inline-flex; align-items: center; gap: .45rem; }
.trust .icon { width: 16px; height: 16px; color: var(--accent-2); stroke-width: 2; }

/* product mockup */
.stage { position: relative; max-width: 1080px; margin: clamp(40px, 5vw, 56px) auto 0; }
.stage::before { content: ""; position: absolute; inset: 8% 6% -6%; z-index: -1; border-radius: 40px; background: radial-gradient(50% 50% at 50% 50%, rgba(109, 94, 252, .45), transparent 70%); filter: blur(40px); opacity: .7; }
.window { position: relative; border-radius: 16px; border: 1px solid var(--line-2); background: linear-gradient(180deg, #111118, #0B0B10); box-shadow: 0 0 0 1px rgba(0, 0, 0, .5), 0 1px 0 rgba(255, 255, 255, .06) inset, 0 50px 120px -40px rgba(0, 0, 0, .9); overflow: hidden; }
.win-bar { display: flex; align-items: center; gap: 14px; height: 44px; padding: 0 14px; border-bottom: 1px solid var(--line); background: rgba(255, 255, 255, .02); }
.win-dots { display: flex; gap: 7px; }
.win-dots i { width: 11px; height: 11px; border-radius: 50%; background: #2A2A35; }
.win-tab { display: inline-flex; align-items: center; gap: 8px; height: 30px; padding: 0 12px; border-radius: 8px; background: rgba(255, 255, 255, .05); border: 1px solid var(--line); font-size: 12.5px; color: var(--fg-2); max-width: 46%; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.win-tab .icon { width: 14px; height: 14px; color: var(--accent-2); }
.win-url { flex: 1; display: flex; align-items: center; gap: 8px; height: 30px; padding: 0 12px; border-radius: 8px; background: rgba(0, 0, 0, .25); border: 1px solid var(--line); font: 400 12px/1 var(--mono); color: var(--fg-3); min-width: 0; overflow: hidden; white-space: nowrap; }
.win-url .icon { width: 13px; height: 13px; }
.win-ext { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 8px; background: var(--accent-tint); border: 1px solid rgba(155, 140, 255, .35); }
.win-ext svg { width: 18px; height: 18px; }
.editor { display: grid; grid-template-rows: auto 1fr; min-height: 430px; }
.toolbar { display: flex; align-items: center; gap: 6px; padding: 10px 16px; border-bottom: 1px solid var(--line); font: 400 12px/1 var(--mono); color: var(--fg-3); overflow: hidden; white-space: nowrap; }
.toolbar span { display: inline-flex; align-items: center; height: 26px; padding: 0 9px; border-radius: 6px; }
.toolbar span.on { background: rgba(255, 255, 255, .05); color: var(--fg-2); }
.toolbar .sep { width: 1px; height: 16px; padding: 0; background: var(--line-2); margin: 0 4px; }
.paper-wrap { padding: clamp(18px, 4vw, 40px) clamp(14px, 4vw, 48px) 0; background: radial-gradient(120% 80% at 50% 0%, rgba(255, 255, 255, .025), transparent 70%); }
.paper { max-width: 640px; min-height: 330px; margin-right: auto; padding: clamp(22px, 4vw, 44px) clamp(20px, 4vw, 48px); border-radius: 12px 12px 0 0; background: #121219; border: 1px solid var(--line); border-bottom: 0; }
.paper .doc-title { font-size: clamp(18px, 2.2vw, 22px); font-weight: 600; letter-spacing: -.02em; margin-bottom: 14px; color: #fff; }
.doc { min-height: 7.2em; font-size: clamp(15px, 1.6vw, 17.5px); line-height: 1.7; color: #D9D9E3; white-space: pre-wrap; overflow-wrap: anywhere; }
.doc .t { color: var(--typo); background: var(--typo-tint); border-radius: 3px; text-decoration: underline wavy var(--typo); text-decoration-thickness: 1.5px; text-underline-offset: 4px; }
.caret { display: inline-block; width: 2px; height: 1.15em; margin-left: 1px; vertical-align: -.18em; background: var(--accent-2); border-radius: 1px; box-shadow: 0 0 10px var(--accent); animation: blink 1.05s steps(1) infinite; }
.caret.busy { animation: none; }
@keyframes blink { 50% { opacity: 0; } }
.doc-skel { display: grid; gap: 10px; margin-top: 22px; }
.doc-skel i { display: block; height: 9px; border-radius: 5px; background: rgba(255, 255, 255, .045); }

/* the extension's on-page panel, recreated */
.th-panel { position: absolute; right: clamp(14px, 3vw, 32px); bottom: clamp(14px, 3vw, 32px); width: 304px; border-radius: 14px; background: #17171F; border: 1px solid #2A2A38; color: #ECECF3; box-shadow: 0 24px 60px rgba(0, 0, 0, .55), 0 2px 8px rgba(0, 0, 0, .35); font-size: 13px; overflow: hidden; }
.th-head { display: flex; align-items: center; gap: 8px; padding: 12px 14px 0; }
.th-logo { width: 20px; height: 20px; border-radius: 6px; background: var(--accent); display: grid; place-items: center; }
.th-logo i { width: 2px; height: 11px; border-radius: 1px; background: #fff; animation: blink 1s steps(1) infinite; }
.th-head b { font-weight: 600; }
.th-pill { margin-left: auto; padding: 3px 9px; border-radius: 99px; font-size: 11.5px; background: rgba(109, 94, 252, .18); color: #C2BAFF; }
.th-pill.done { background: rgba(74, 222, 128, .14); color: #7BE6A2; }
.th-body { padding: 10px 14px 14px; }
.th-msg { color: #C9C9D6; }
.th-bar { height: 6px; margin: 12px 0 7px; border-radius: 99px; background: #262634; overflow: hidden; }
.th-fill { height: 100%; width: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform: scaleX(.42); transform-origin: left center; transition: transform 140ms linear; }
.th-stats { display: flex; justify-content: space-between; font: 400 12px/1.4 var(--mono); color: #9A9AB0; font-variant-numeric: tabular-nums; }
.th-btns { display: flex; gap: 8px; margin-top: 12px; }
.th-btns span { flex: 1; display: inline-flex; justify-content: center; align-items: center; height: 32px; border-radius: 9px; border: 1px solid #33334A; background: #222230; font-weight: 600; font-size: 12.5px; }
.th-hint { margin-top: 10px; font-size: 11.5px; color: #8A8AA0; }

.works { margin-top: clamp(40px, 6vw, 64px); display: grid; justify-items: center; gap: 1rem; text-align: center; }
.works p { font-size: 13.5px; color: var(--fg-3); }
.works ul { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; margin: 0; padding: 0; list-style: none; }
.works li { display: inline-flex; align-items: center; gap: .5rem; height: 36px; padding: 0 .9rem; border-radius: 999px; border: 1px solid var(--line); background: rgba(255, 255, 255, .02); font-size: 14px; color: var(--fg-2); }
.works li .icon { width: 15px; height: 15px; color: var(--fg-3); }

/* ---------- paste vs typed ---------- */
.versus { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 16px; }
.vcard { position: relative; display: grid; gap: 18px; align-content: start; padding: clamp(22px, 3vw, 32px); border-radius: 20px; border: 1px solid var(--line); background: var(--glass); overflow: hidden; }
.vcard.th { border-color: rgba(155, 140, 255, .32); background: linear-gradient(180deg, rgba(109, 94, 252, .10), rgba(109, 94, 252, .02) 60%), var(--panel); box-shadow: 0 30px 80px -40px rgba(109, 94, 252, .55); }
.vhead { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.vlabel { display: inline-flex; align-items: center; gap: .5rem; font-weight: 500; color: var(--fg); }
.vlabel .brand svg { width: 22px; height: 22px; }
.vtag { font: 500 11.5px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; padding: 6px 9px; border-radius: 6px; border: 1px solid var(--line); color: var(--fg-3); }
.vcard.th .vtag { color: var(--accent-text); border-color: rgba(155, 140, 255, .3); background: var(--accent-tint); }
.vbig { font: 500 clamp(34px, 4.4vw, 48px)/1 var(--mono); letter-spacing: -.04em; font-variant-numeric: tabular-nums; color: #fff; }
.vbig small { margin-left: .4rem; font: 400 15px/1 var(--font); letter-spacing: 0; color: var(--fg-2); }
.chart { position: relative; height: 128px; display: flex; align-items: flex-end; gap: 3px; padding-top: 8px; border-bottom: 1px solid var(--line-2); background-image: linear-gradient(var(--line) 1px, transparent 1px); background-size: 100% 32px; background-position: 0 -1px; }
.chart .b { flex: 1 1 0; min-width: 2px; border-radius: 2px 2px 0 0; background: rgba(237, 237, 243, .38); transform-origin: bottom; }
.chart .b.typo { background: var(--typo); }
.chart .b.back { background: var(--accent-2); }
.chart .b.new { animation: grow 180ms var(--ease); }
@keyframes grow { from { transform: scaleY(.2); } }
.chart.flat { justify-content: flex-end; }
.chart.flat .b { flex: 0 0 10px; background: rgba(237, 237, 243, .55); }
.chart.flat::after { content: ""; position: absolute; left: 0; right: 14px; bottom: 0; height: 2px; background: rgba(237, 237, 243, .12); }
.vmeta { display: flex; flex-wrap: wrap; gap: .4rem 1.1rem; font: 400 13px/1.5 var(--mono); color: var(--fg-2); font-variant-numeric: tabular-nums; }
.vmeta b { font-weight: 500; color: var(--fg); }
.legend { display: flex; flex-wrap: wrap; gap: .4rem 1rem; font: 400 12px/1.4 var(--mono); color: var(--fg-3); }
.legend span::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 6px; border-radius: 2px; background: var(--sw); }

/* ---------- bento features ---------- */
.bento { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.card { position: relative; display: flex; flex-direction: column; gap: 1rem; padding: clamp(22px, 2.6vw, 28px); border-radius: 20px; border: 1px solid var(--line); background: var(--glass); overflow: hidden; transition: border-color 220ms ease; }
.card::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 300ms ease; background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgba(155, 140, 255, .10), transparent 60%); }
.card:hover { border-color: var(--line-2); }
.card:hover::before { opacity: 1; }
.card.span-2 { grid-column: span 2; }
.card h3 { font-size: 18px; letter-spacing: -.015em; }
.card p { color: var(--fg-2); font-size: 15px; line-height: 1.6; }
.card .ic { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 11px; background: var(--accent-tint); border: 1px solid rgba(155, 140, 255, .22); color: var(--accent-text); }
.card .ic .icon { width: 20px; height: 20px; }
.viz { position: relative; display: grid; place-items: center; min-height: 168px; margin-bottom: .25rem; border-radius: 14px; border: 1px solid var(--line); background: radial-gradient(90% 120% at 50% 0%, rgba(109, 94, 252, .10), transparent 70%), rgba(0, 0, 0, .22); overflow: hidden; }
.card-copy { display: grid; gap: .45rem; }

.typo-line { font-size: clamp(20px, 2.6vw, 28px); letter-spacing: -.02em; color: #E6E6EE; padding: 0 20px; white-space: nowrap; }
.typo-line .t { color: var(--typo); background: var(--typo-tint); border-radius: 4px; text-decoration: underline wavy var(--typo); text-decoration-thickness: 1.5px; text-underline-offset: 5px; }
.keyrow { position: absolute; left: 0; right: 0; bottom: 14px; display: flex; justify-content: center; gap: 8px; font-size: 13px; }
.keyrow kbd { transition: background-color 120ms ease, border-color 120ms ease, color 120ms ease, transform 120ms ease; }
.keyrow kbd.is-down { background: var(--accent); border-color: var(--accent-2); color: #fff; transform: translateY(1px); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chips span { font: 500 11.5px/1 var(--mono); padding: 6px 8px; border-radius: 6px; border: 1px solid var(--line); color: var(--fg-2); background: rgba(255, 255, 255, .02); }

.speeds { display: grid; gap: 14px; justify-items: center; width: 100%; padding: 0 16px; }
.seg { display: inline-flex; padding: 4px; gap: 2px; border-radius: 11px; border: 1px solid var(--line-2); background: rgba(0, 0, 0, .3); }
.seg button { min-width: 44px; height: 36px; padding: 0 .55rem; border: 0; border-radius: 8px; background: transparent; color: var(--fg-3); font: 500 13px/1 var(--mono); cursor: pointer; transition: background-color 150ms ease, color 150ms ease; }
.seg button:hover { color: var(--fg); }
.seg button[aria-pressed="true"] { background: var(--accent); color: #fff; box-shadow: 0 6px 18px -6px rgba(109, 94, 252, .8); }
.est { font: 400 13px/1.4 var(--mono); color: var(--fg-2); }
.est b { color: var(--fg); font-weight: 500; }

.events { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 6px; padding: 0 14px; font: 500 12px/1 var(--mono); }
.events span { padding: 8px 9px; border-radius: 7px; border: 1px solid var(--line-2); background: #15151D; color: var(--fg); }
.events span.hl { border-color: rgba(155, 140, 255, .5); background: var(--accent-tint); color: var(--accent-text); }
.events i { color: var(--fg-3); font-style: normal; }

.pauses { padding: 0 18px; font-size: 16px; line-height: 2.1; color: #E2E2EA; text-align: center; }
.pauses .p { display: inline-flex; align-items: center; margin: 0 4px; padding: 3px 7px; border-radius: 6px; font: 500 11.5px/1 var(--mono); color: var(--warn); background: rgba(245, 192, 96, .1); border: 1px solid rgba(245, 192, 96, .25); vertical-align: .15em; }

.bigkeys { display: flex; align-items: center; gap: 10px; font-size: 18px; color: var(--fg-3); }
.bigkeys kbd { font-size: 15px; height: 46px; min-width: 64px; padding: 0 14px; border-radius: 10px; border-bottom-width: 3px; }
.bigkeys kbd.wide { min-width: 96px; }

.ctrl { display: grid; gap: 12px; justify-items: center; }
.ctrl .row { display: flex; gap: 8px; }
.ctrl .row span { display: inline-flex; align-items: center; justify-content: center; height: 34px; padding: 0 16px; border-radius: 9px; border: 1px solid #33334A; background: #222230; font-weight: 600; font-size: 13px; }
.ctrl .row span.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.ctrl small { font: 400 12px/1.4 var(--mono); color: var(--fg-3); }

.privacy { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; align-items: center; }
.privacy .viz { min-height: 180px; }
.zero { display: grid; justify-items: center; gap: 6px; text-align: center; }
.zero b { font: 500 64px/1 var(--mono); letter-spacing: -.05em; color: var(--accent-text); }
.zero span { font: 400 12.5px/1.4 var(--mono); color: var(--fg-2); max-width: 22ch; }

/* ---------- how it works ---------- */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; padding: 0; list-style: none; counter-reset: step; }
.step { position: relative; display: grid; gap: 1rem; align-content: start; padding: clamp(22px, 2.6vw, 28px); border-radius: 20px; border: 1px solid var(--line); background: var(--glass); }
.step .num { font: 500 13px/1 var(--mono); color: var(--accent-text); letter-spacing: .06em; }
.step h3 { font-size: 18px; letter-spacing: -.015em; }
.step p { color: var(--fg-2); font-size: 15px; }
.mini { display: grid; gap: 10px; min-height: 132px; padding: 16px; border-radius: 14px; border: 1px solid var(--line); background: rgba(0, 0, 0, .25); align-content: center; }
.mini .ta { display: grid; gap: 7px; padding: 12px; border-radius: 9px; border: 1px solid var(--line-2); background: #121219; }
.mini .ta i { display: block; height: 7px; border-radius: 4px; background: rgba(255, 255, 255, .12); }
.mini .ta i:nth-child(2) { width: 86%; } .mini .ta i:nth-child(3) { width: 62%; }
.mini .meta { display: flex; justify-content: space-between; font: 400 11.5px/1 var(--mono); color: var(--fg-3); }
.mini .meta b { color: var(--accent-text); font-weight: 500; }
.mini .field { display: flex; align-items: center; gap: 10px; height: 44px; padding: 0 12px; border-radius: 9px; border: 1px solid rgba(155, 140, 255, .55); background: #121219; box-shadow: 0 0 0 4px rgba(109, 94, 252, .12); font-size: 13px; color: var(--fg-3); }
.mini .field .caret { height: 16px; }
.mini .count { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--fg-2); }
.mini .count b { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; border: 1px solid rgba(155, 140, 255, .5); font: 500 15px/1 var(--mono); color: var(--accent-text); }
.mini .bar { height: 6px; border-radius: 99px; background: #262634; overflow: hidden; }
.mini .bar i { display: block; width: 64%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }
.mini .stats { display: flex; justify-content: space-between; font: 400 11.5px/1 var(--mono); color: var(--fg-3); }

/* ---------- use cases ---------- */
.uses { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.use { display: grid; gap: .8rem; align-content: start; padding: 24px; border-radius: 18px; border: 1px solid var(--line); background: var(--glass); transition: border-color 220ms ease, transform 220ms var(--ease); }
.use:hover { border-color: var(--line-2); transform: translateY(-2px); }
.use .ic { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 11px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .03); color: var(--fg); }
.use h3 { font-size: 16.5px; letter-spacing: -.01em; }
.use p { font-size: 14.5px; color: var(--fg-2); }

/* ---------- pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; gap: 1.25rem; padding: 28px; border-radius: 20px; border: 1px solid var(--line); background: var(--glass); }
.plan.featured { border: 1px solid transparent; background: linear-gradient(180deg, #13121F, #0D0D14) padding-box, linear-gradient(160deg, rgba(180, 171, 255, .9), rgba(109, 94, 252, .5) 35%, rgba(255, 255, 255, .08) 70%) border-box; box-shadow: 0 40px 100px -40px rgba(109, 94, 252, .6); }
.plan-top { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.plan h3 { font-size: 16px; font-weight: 500; color: var(--fg); }
.plan .tag { font: 500 11px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; padding: 6px 9px; border-radius: 999px; background: var(--accent); color: #fff; box-shadow: 0 6px 20px -6px rgba(109, 94, 252, .9); }
.plan .desc { font-size: 14.5px; line-height: 1.6; color: var(--fg-2); min-height: 3.2em; }
.price { display: flex; align-items: baseline; gap: .45rem; }
.price b { font-size: 48px; font-weight: 600; letter-spacing: -.045em; line-height: 1; font-variant-numeric: tabular-nums; color: #fff; }
.price span { font-size: 14.5px; color: var(--fg-2); }
.plan hr { width: 100%; height: 1px; margin: 0; border: 0; background: var(--line); }
.plan ul { display: grid; gap: .7rem; margin: 0; padding: 0; list-style: none; font-size: 14.5px; }
.plan li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: .6rem; color: var(--fg-2); }
.plan li .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--accent-2); stroke-width: 2; }
.assure { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
.assure div { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: .75rem; padding: 18px; border-radius: 16px; border: 1px solid var(--line); font-size: 14px; color: var(--fg-2); }
.assure .icon { color: var(--fg); margin-top: 1px; }
.assure b { display: block; margin-bottom: 2px; color: var(--fg); font-weight: 500; }

/* ---------- FAQ ---------- */
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(32px, 6vw, 88px); align-items: start; }
.faq-side { position: sticky; top: 104px; display: grid; gap: 1rem; justify-items: start; }
.faq-side .btn { margin-top: .5rem; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1.25rem; min-height: 64px; padding: 1rem 0; cursor: pointer; list-style: none; font-size: 16.5px; font-weight: 500; letter-spacing: -.01em; transition: color 150ms ease; }
.faq summary:hover { color: #fff; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { position: relative; flex: none; width: 28px; height: 28px; border-radius: 8px; border: 1px solid var(--line-2); }
.faq summary .pm::before, .faq summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 1.6px; margin: -.8px 0 0 -5.5px; border-radius: 1px; background: var(--fg-2); transition: transform 220ms var(--ease); }
.faq summary .pm::after { transform: rotate(90deg); }
.faq details[open] summary .pm::after { transform: rotate(0deg); }
.faq .answer { display: grid; gap: .75rem; padding: 0 3rem 1.4rem 0; color: var(--fg-2); font-size: 15.5px; line-height: 1.7; }
.faq .answer a, .prose a, .link { color: var(--accent-text); text-decoration: underline; text-decoration-color: rgba(180, 171, 255, .35); text-underline-offset: 3px; transition: text-decoration-color 150ms ease; }
.faq .answer a:hover, .prose a:hover, .link:hover { text-decoration-color: currentColor; }
.faq .answer b { color: var(--fg); font-weight: 500; }
@supports (interpolate-size: allow-keywords) {
  .faq { interpolate-size: allow-keywords; }
  .faq details::details-content { block-size: 0; overflow: hidden; transition: block-size 260ms var(--ease), content-visibility 260ms allow-discrete; }
  .faq details[open]::details-content { block-size: auto; }
}

/* ---------- final CTA ---------- */
.final { position: relative; overflow: hidden; isolation: isolate; display: grid; justify-items: center; gap: 1.25rem; padding: clamp(56px, 8vw, 96px) clamp(20px, 5vw, 64px); border-radius: 28px; border: 1px solid var(--line-2); text-align: center; background: radial-gradient(60% 90% at 50% 0%, rgba(109, 94, 252, .32), transparent 70%), var(--panel); }
.final .h2 { max-width: 16ch; }

/* ---------- footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: clamp(48px, 7vw, 72px) 0 calc(32px + env(safe-area-inset-bottom, 0px)); font-size: 14px; color: var(--fg-2); }
.foot-top { display: grid; grid-template-columns: minmax(0, 1.5fr) repeat(3, minmax(0, .7fr)); gap: 32px; }
.foot-brand { display: grid; gap: .9rem; align-content: start; max-width: 40ch; }
.foot-brand p { line-height: 1.6; }
.foot-col { display: grid; gap: .25rem; align-content: start; }
.foot-col .foot-h { margin-bottom: .5rem; font: 500 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-3); }
.foot-col a { display: inline-flex; align-items: center; min-height: 32px; color: var(--fg-2); transition: color 150ms ease; }
.foot-col a:hover { color: var(--fg); }
.foot-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--fg-3); }
.foot-bottom a { color: var(--fg-2); }
.foot-bottom a:hover { color: var(--fg); }

/* ---------- document pages ---------- */
.page-hero { position: relative; padding: clamp(56px, 8vw, 96px) 0 clamp(32px, 4vw, 48px); overflow: hidden; isolation: isolate; border-bottom: 1px solid var(--line); }
.page-hero::before { content: ""; position: absolute; inset: -40% 0 auto; height: 520px; z-index: -1; background: radial-gradient(40% 60% at 50% 30%, rgba(109, 94, 252, .2), transparent 70%); }
.page-hero .wrap { display: grid; gap: 1rem; justify-items: start; }
.page-hero h1 { font-size: clamp(36px, 5.4vw, 60px); line-height: 1.04; letter-spacing: -.04em; }
.meta-chip { display: inline-flex; align-items: center; gap: .5rem; height: 30px; padding: 0 .75rem; border-radius: 999px; border: 1px solid var(--line-2); font: 400 12.5px/1 var(--mono); color: var(--fg-2); }
.doc-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); padding-block: clamp(40px, 6vw, 72px) clamp(80px, 10vw, 120px); align-items: start; }
.toc { position: sticky; top: 96px; display: grid; gap: .1rem; }
.toc h2 { margin-bottom: .6rem; font: 500 12px/1.4 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-3); }
.toc a { display: block; padding: .4rem .7rem; border-left: 1px solid var(--line); font-size: 13.5px; line-height: 1.4; color: var(--fg-2); transition: color 150ms ease, border-color 150ms ease; }
.toc a:hover { color: var(--fg); border-left-color: var(--accent-2); }
.prose { display: grid; gap: 1.1rem; max-width: 72ch; font-size: 16px; line-height: 1.75; color: #C6C6D2; }
.prose h2 { margin-top: 1.6rem; font-size: 22px; letter-spacing: -.02em; color: #fff; scroll-margin-top: 96px; }
.prose h2:first-child { margin-top: 0; }
.prose b, .prose strong { color: var(--fg); font-weight: 500; }
.prose ul, .prose ol { margin: 0; padding-left: 1.25rem; display: grid; gap: .5rem; }
.prose li::marker { color: var(--accent-2); }
.prose .note { padding: 18px 20px; border-radius: 14px; border: 1px solid rgba(155, 140, 255, .25); background: var(--accent-tint); color: var(--fg); }
.prose table { width: 100%; border-collapse: collapse; font-size: 14.5px; line-height: 1.6; }
.prose th, .prose td { text-align: left; vertical-align: top; padding: .8rem 1rem .8rem 0; border-bottom: 1px solid var(--line); }
.prose th { font: 500 11.5px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--fg-3); }
.prose td:first-child { color: var(--fg); }
.table-scroll { overflow-x: auto; border-top: 1px solid var(--line-2); }
.prose code { font: 400 .88em var(--mono); padding: .15em .45em; border-radius: 6px; border: 1px solid var(--line-2); background: rgba(255, 255, 255, .04); color: var(--fg); }

.center-page { position: relative; padding: clamp(64px, 10vw, 128px) 0 clamp(80px, 10vw, 128px); overflow: hidden; isolation: isolate; }
.center-page::before { content: ""; position: absolute; inset: -30% 0 auto; height: 640px; z-index: -1; background: radial-gradient(40% 55% at 50% 30%, rgba(109, 94, 252, .22), transparent 70%); }
.center-page .wrap { max-width: 760px; display: grid; gap: 1.25rem; justify-items: center; text-align: center; }
.center-page h1 { font-size: clamp(34px, 5.2vw, 56px); line-height: 1.05; letter-spacing: -.04em; }
.status { display: inline-flex; align-items: center; gap: .55rem; height: 32px; padding: 0 .85rem; border-radius: 999px; border: 1px solid rgba(245, 192, 96, .3); background: rgba(245, 192, 96, .08); font-size: 13px; color: #F7CF85; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--warn); box-shadow: 0 0 10px var(--warn); }
.panel { width: 100%; display: grid; align-content: start; gap: 1rem; padding: clamp(22px, 3vw, 32px); border-radius: 20px; border: 1px solid var(--line); background: var(--glass); text-align: left; }
.panel h2 { font-size: 18px; letter-spacing: -.015em; }
.panel p, .panel li { color: var(--fg-2); font-size: 15px; }
.panel ul, .panel ol { margin: 0; padding-left: 1.2rem; display: grid; align-content: start; gap: .5rem; }
.panel li::marker { color: var(--accent-2); }
.panel-grid { width: 100%; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.email-row { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; padding: 14px 14px 14px 18px; border-radius: 14px; border: 1px solid var(--line-2); background: rgba(0, 0, 0, .3); }
.email-row .mono { flex: 1 1 14rem; font-size: 15px; color: var(--fg); overflow-wrap: anywhere; }
.mark { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 20px; border: 1px solid rgba(74, 222, 128, .35); background: rgba(74, 222, 128, .1); color: var(--ok); box-shadow: 0 0 40px -10px rgba(74, 222, 128, .6); }
.mark.fail { border-color: rgba(255, 107, 107, .35); background: rgba(255, 107, 107, .1); color: var(--typo); box-shadow: 0 0 40px -10px rgba(255, 107, 107, .6); }
.mark .icon { width: 28px; height: 28px; stroke-width: 2.2; }
.big404 { font: 500 clamp(80px, 16vw, 160px)/1 var(--mono); letter-spacing: -.06em; color: var(--accent-text); }
.row-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem; }

/* ---------- responsive ---------- */
@media (max-width: 1080px) {
  .uses { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .assure { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot-top { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 960px) {
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento .card.span-2 { grid-column: 1 / -1; }
  .bento .card.wide-md { grid-column: 1 / -1; }
  .versus { grid-template-columns: minmax(0, 1fr); }
  .plans { grid-template-columns: minmax(0, 1fr); max-width: 520px; margin-inline: auto; }
  .faq-grid { grid-template-columns: minmax(0, 1fr); }
  .faq-side { position: static; }
  .doc-layout { grid-template-columns: minmax(0, 1fr); }
  .toc { display: none; }
}
@media (max-width: 760px) {
  .steps { grid-template-columns: minmax(0, 1fr); }
  .th-panel { position: relative; right: auto; bottom: auto; width: auto; margin: -1px 12px 12px; }
  .editor { min-height: 0; }
  .paper { min-height: 230px; }
  .win-url { display: none; }
  .win-tab { max-width: none; flex: 1; }
  .privacy { grid-template-columns: minmax(0, 1fr); }
  .panel-grid { grid-template-columns: minmax(0, 1fr); }
  .toolbar span:nth-child(n+7) { display: none; }
}
@media (max-width: 600px) {
  .bento { grid-template-columns: minmax(0, 1fr); }
  .uses { grid-template-columns: minmax(0, 1fr); }
  .assure { grid-template-columns: minmax(0, 1fr); }
  .foot-top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-actions { width: 100%; }
  .hero-actions .btn { flex: 1 1 100%; }
  .faq .answer { padding-right: 0; }
  .typo-line { font-size: 19px; }
  .seg button { min-width: 40px; padding: 0 .4rem; }
}

/* ---------- hero caption ---------- */
.sim-note { margin: 14px auto 0; max-width: 640px; text-align: center; font: 400 12.5px/1.5 var(--mono); color: var(--fg-3); }

/* ---------- who it's for ---------- */
.aud { display: grid; gap: 18px; }
.aud-tabs { display: flex; gap: 8px; padding: 6px; border-radius: 16px; border: 1px solid var(--line); background: rgba(255, 255, 255, .02); overflow-x: auto; scrollbar-width: none; }
.aud-tabs::-webkit-scrollbar { display: none; }
.aud-tabs button { position: relative; flex: 1 0 auto; display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 46px; padding: 0 1rem; border: 0; border-radius: 11px; background: transparent; color: var(--fg-2); font: 500 14.5px/1 var(--font); cursor: pointer; white-space: nowrap; overflow: hidden; transition: color 150ms ease, background-color 150ms ease; }
.aud-tabs button .icon { width: 18px; height: 18px; }
.aud-tabs button:hover { color: var(--fg); background: rgba(255, 255, 255, .04); }
.aud-tabs button[aria-selected="true"] { color: #fff; background: rgba(109, 94, 252, .16); box-shadow: inset 0 0 0 1px rgba(155, 140, 255, .35); }
.aud-tabs button[aria-selected="true"] .icon { color: var(--accent-text); }
.aud-prog { position: absolute; left: 12px; right: 12px; bottom: 5px; height: 2px; border-radius: 2px; background: var(--accent-2); transform: scaleX(var(--p, 0)); transform-origin: left center; opacity: 0; transition: transform 160ms linear, opacity 200ms ease; }
.aud-tabs button[aria-selected="true"] .aud-prog { opacity: .8; }
.aud-panel { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(20px, 3vw, 40px); align-items: center; padding: clamp(22px, 3vw, 36px); border-radius: 22px; border: 1px solid var(--line); background: var(--glass); }
.aud-panel:not([hidden]) { animation: panel-in 380ms var(--ease); }
@keyframes panel-in { from { opacity: .4; transform: translateY(6px); } }
.aud-copy { display: grid; gap: 1rem; align-content: start; }
.aud-copy h3 { font-size: clamp(22px, 2.4vw, 28px); letter-spacing: -.025em; line-height: 1.15; }
.aud-value { font-size: 17px; line-height: 1.55; color: var(--fg); }
.aud-list { display: grid; gap: .8rem; margin: 0; padding: 0; list-style: none; }
.aud-list li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: .7rem; font-size: 15px; line-height: 1.6; color: var(--fg-2); }
.aud-list li .icon { width: 18px; height: 18px; margin-top: 3px; color: var(--accent-2); stroke-width: 2; }
.aud-list b { color: var(--fg); font-weight: 500; }
.aud-preset { display: inline-flex; flex-wrap: wrap; align-items: center; gap: .6rem; justify-self: start; padding: 8px 12px; border-radius: 10px; border: 1px solid rgba(155, 140, 255, .28); background: var(--accent-tint); font-size: 13.5px; }
.aud-preset span { font: 500 11px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--accent-text); }
.aud-preset b { font: 500 13.5px/1.3 var(--mono); color: #fff; }
.aud-guard { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: .6rem; font-size: 13.5px; line-height: 1.5; color: var(--fg-3); }
.aud-guard .icon { width: 16px; height: 16px; margin-top: 2px; }
.aud-demo { position: relative; display: grid; place-items: center; min-height: 340px; padding: clamp(16px, 3vw, 30px); border-radius: 18px; border: 1px solid var(--line); background: radial-gradient(90% 110% at 50% 0%, rgba(109, 94, 252, .16), transparent 70%), rgba(0, 0, 0, .25); overflow: hidden; }
.resp { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: .75rem; max-width: 920px; margin: 22px auto 0; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); font-size: 14px; line-height: 1.6; color: var(--fg-2); }
.resp .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--accent-text); }
.resp b { color: var(--fg); font-weight: 500; }

/* ---------- product mock-ups (light apps on the dark stage) ---------- */
.mock { width: 100%; max-width: 440px; border-radius: 14px; background: #FFFFFF; color: #1D1D24; box-shadow: 0 30px 70px -24px rgba(0, 0, 0, .85), 0 0 0 1px rgba(255, 255, 255, .06); font-size: 15px; line-height: 1.55; overflow: hidden; }
.mock .caret { background: #5B4BF0; box-shadow: none; width: 2px; }
.tw { white-space: normal; overflow-wrap: anywhere; }
.tw .t { color: #D93A3A; background: rgba(217, 58, 58, .1); border-radius: 3px; text-decoration: underline wavy #D93A3A; text-decoration-thickness: 1.2px; text-underline-offset: 3px; }
.ms-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px 6px; }
.ms-head b { display: block; font-size: 14.5px; font-weight: 600; }
.ms-head small { display: block; font-size: 12.5px; color: #7A7A88; }
.ms-av { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg, #A397FF, #5A4AEE); color: #fff; font-weight: 600; }
.ms-body { min-height: 118px; padding: 8px 16px 12px; }
.ms-foot { display: flex; align-items: center; gap: 8px; padding: 10px 16px; border-top: 1px solid #EEEEF2; }
.ms-count { margin-right: auto; font-size: 12px; color: #8A8A96; }
.ms-btn { height: 32px; padding: 0 14px; display: inline-grid; place-items: center; border-radius: 16px; background: #5B4BF0; color: #fff; font-size: 13px; font-weight: 500; }
.ms-btn.ghost { background: transparent; color: #1D1D24; box-shadow: inset 0 0 0 1px #DADAE2; }

.mock-rec { background: #0E0E14; color: #EDEDF3; }
.rec-bar { display: flex; align-items: center; gap: 8px; height: 36px; padding: 0 12px; font: 600 12px/1 var(--mono); letter-spacing: .06em; color: #FF8A8A; background: #15151D; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.rec-bar .mono { margin-left: auto; color: #A1A1B5; font-weight: 500; }
.rec-dot { width: 9px; height: 9px; border-radius: 50%; background: #FF5A5A; box-shadow: 0 0 10px #FF5A5A; animation: rec 1.4s ease-in-out infinite; }
@keyframes rec { 50% { opacity: .35; } }
.rec-doc { margin: 14px; padding: 18px 20px 20px; border-radius: 10px; background: #fff; color: #24242C; min-height: 170px; }
.rec-title { font-size: 17px; font-weight: 650; letter-spacing: -.01em; margin-bottom: 8px; color: #111; }
.rec-doc .doc-skel { margin-top: 14px; gap: 8px; }
.rec-doc .doc-skel i { background: #F0F0F4; height: 8px; }
.rec-pointer { position: absolute; right: 18%; bottom: 16%; width: 16px; height: 16px; clip-path: polygon(0 0, 0 80%, 25% 60%, 45% 100%, 60% 92%, 42% 55%, 75% 55%); background: #fff; filter: drop-shadow(0 1px 1px rgba(0, 0, 0, .6)); animation: pointer 6s var(--ease) infinite; }
.mock-rec { position: relative; }
@keyframes pointer { 0%, 100% { transform: translate(0, 0); } 40% { transform: translate(-60px, -30px); } 70% { transform: translate(-20px, -70px); } }

.mc-head { display: flex; align-items: center; gap: 8px; padding: 12px 16px; font-weight: 600; font-size: 14px; border-bottom: 1px solid #EEEEF2; }
.mc-dot { width: 8px; height: 8px; border-radius: 50%; background: #2EBD6B; }
.mc-thread { display: grid; gap: 10px; align-content: start; min-height: 168px; padding: 14px 16px; background: #FAFAFC; }
.bub { max-width: 86%; padding: 9px 12px; border-radius: 14px; font-size: 14px; line-height: 1.5; }
.bub.them { justify-self: start; background: #EEEEF4; border-bottom-left-radius: 4px; }
.bub.me { justify-self: end; background: #5B4BF0; color: #fff; border-bottom-right-radius: 4px; animation: bub-in 260ms var(--ease); }
@keyframes bub-in { from { opacity: 0; transform: translateY(6px) scale(.98); } }
.mc-compose { display: flex; align-items: flex-end; gap: 10px; padding: 10px 12px; border-top: 1px solid #EEEEF2; }
.mc-input { flex: 1; min-height: 40px; max-height: 120px; padding: 9px 12px; border-radius: 12px; background: #F4F4F7; font-size: 14px; line-height: 1.5; overflow: hidden; }
.mc-input:empty::before { content: attr(data-ph); color: #9A9AA6; }
.mc-send { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: #5B4BF0; color: #fff; flex: none; }
.mc-send .icon { width: 17px; height: 17px; }
.mc-hint { position: absolute; right: 18px; bottom: 64px; padding: 6px 9px; border-radius: 8px; background: #1D1D24; color: #fff; font-size: 11.5px; box-shadow: 0 8px 20px rgba(0, 0, 0, .3); animation: hint 900ms var(--ease) both; }
.mock-chat { position: relative; }
@keyframes hint { 0% { opacity: 0; transform: translateY(4px); } 15%, 75% { opacity: 1; transform: none; } 100% { opacity: 0; } }

.mm-head { padding: 12px 16px; font-weight: 600; font-size: 14px; background: #F6F6F9; border-bottom: 1px solid #EEEEF2; }
.mm-row { display: flex; gap: 10px; padding: 9px 16px; border-bottom: 1px solid #F0F0F4; font-size: 13.5px; color: #8A8A96; }
.mm-row b { color: #1D1D24; font-weight: 500; overflow-wrap: anywhere; }
.mm-body { min-height: 150px; padding: 14px 16px; font-size: 14.5px; }
.mm-foot { padding: 0 16px 14px; }
.mm-send { display: inline-grid; place-items: center; height: 34px; padding: 0 18px; border-radius: 17px; background: #5B4BF0; color: #fff; font-size: 13.5px; font-weight: 500; }

.mock-qa { padding: 18px; display: grid; gap: 10px; }
.qa-label { font-size: 13px; font-weight: 600; color: #3A3A46; }
.qa-field { min-height: 44px; display: flex; align-items: center; padding: 0 12px; border-radius: 10px; border: 1.5px solid #6D5EFC; box-shadow: 0 0 0 4px rgba(109, 94, 252, .15); font-size: 15px; }
.qa-meta { display: flex; justify-content: space-between; align-items: center; font-size: 12px; color: #8A8A96; }
.qa-ok .icon { width: 16px; height: 16px; color: #2EBD6B; stroke-width: 2.4; }
.qa-log { display: grid; gap: 4px; margin-top: 6px; padding: 12px; border-radius: 10px; background: #111118; color: #C9C9D6; font-size: 12px; }
.qa-log > div { display: flex; justify-content: space-between; gap: 12px; }
.qa-log > div b { color: #B4ABFF; font-weight: 500; }
.qa-log > div.new { animation: log-in 220ms ease; }
@keyframes log-in { from { opacity: 0; transform: translateX(-4px); } }
.qa-log-h { color: #80808F; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 4px; }

/* ---------- how it works: animated mini UIs ---------- */
.mini.m1 .ta i { animation: line-grow 4.5s var(--ease) infinite; transform-origin: left center; }
.mini.m1 .ta i:nth-child(2) { animation-delay: .35s; }
.mini.m1 .ta i:nth-child(3) { animation-delay: .7s; }
@keyframes line-grow { 0% { transform: scaleX(0); } 25%, 85% { transform: scaleX(1); } 100% { transform: scaleX(1); opacity: .4; } }
.mini.m3 .bar i { animation: bar-fill 5s linear infinite; transform-origin: left center; width: 100%; }
@keyframes bar-fill { from { transform: scaleX(.05); } to { transform: scaleX(1); } }
.events span.on { border-color: rgba(155, 140, 255, .55); background: var(--accent-tint); color: var(--accent-text); }
.events span { transition: background-color 200ms ease, border-color 200ms ease, color 200ms ease; }
.bigkeys kbd { animation: kpress 2.6s ease-in-out infinite; }
.bigkeys kbd.wide { animation-delay: .25s; }
@keyframes kpress { 0%, 30%, 100% { transform: none; } 12% { transform: translateY(2px); background: var(--accent); border-color: var(--accent-2); color: #fff; } }

/* ---------- try it ---------- */
.try { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(20px, 3vw, 40px); margin-top: 24px; padding: clamp(22px, 3vw, 36px); border-radius: 22px; border: 1px solid rgba(155, 140, 255, .28); background: linear-gradient(180deg, rgba(109, 94, 252, .09), rgba(109, 94, 252, .02) 60%), var(--panel); }
.try-in { display: grid; gap: .9rem; align-content: start; }
.try-in h3 { font-size: clamp(20px, 2.2vw, 26px); letter-spacing: -.02em; line-height: 1.2; }
.try-label { margin-top: .25rem; font-size: 13.5px; font-weight: 500; color: var(--fg); }
.try textarea { width: 100%; min-height: 108px; resize: vertical; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line-2); background: rgba(0, 0, 0, .35); color: var(--fg); font: 400 15px/1.55 var(--font); }
.try textarea:focus { outline: none; border-color: rgba(155, 140, 255, .6); box-shadow: 0 0 0 4px rgba(109, 94, 252, .18); }
.try-opts { display: flex; flex-wrap: wrap; gap: 14px 20px; }
.try-opts > div { display: grid; gap: 6px; }
.try-l { font: 500 11.5px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--fg-3); }
.try .seg button { min-height: 36px; }
.try [data-try-go] { justify-self: start; }
.try [data-try-go] .i-stop, .try [data-try-go].is-running .i-play { display: none; }
.try [data-try-go].is-running .i-stop { display: block; }
.try-out { position: relative; display: grid; align-content: start; gap: 14px; min-height: 300px; padding: clamp(16px, 3vw, 28px); border-radius: 18px; border: 1px solid var(--line); background: radial-gradient(90% 110% at 50% 0%, rgba(109, 94, 252, .14), transparent 70%), rgba(0, 0, 0, .25); }
.try-field { border-radius: 14px; background: #fff; color: #1D1D24; padding: 14px 16px 18px; box-shadow: 0 30px 70px -24px rgba(0, 0, 0, .85); }
.try-fl { font-size: 12.5px; font-weight: 600; color: #6A6A78; margin-bottom: 6px; }
.try-doc { min-height: 120px; font-size: 16px; line-height: 1.6; }
.try-doc .caret { background: #5B4BF0; box-shadow: none; }
.th-panel.static { position: relative; right: auto; bottom: auto; width: auto; max-width: 320px; justify-self: end; }

/* ---------- at a glance ---------- */
.glance-grid { display: grid; grid-template-columns: minmax(0, .7fr) minmax(0, 1.3fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.glance-grid .section-head { margin: 0; }
.glance table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.55; }
.glance th, .glance td { text-align: left; vertical-align: top; padding: 14px 16px 14px 0; border-bottom: 1px solid var(--line); }
.glance tbody th { width: 34%; font-weight: 500; color: var(--fg); }
.glance td { color: var(--fg-2); }
.glance thead th { font: 500 11.5px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--fg-3); }
.glance table.cols tbody th { width: auto; }
.glance tr:first-child th, .glance tr:first-child td { border-top: 1px solid var(--line-2); }
.small { font-size: 13px; margin-top: 12px; }

/* ---------- use-case page ---------- */
.uc-hero .uc-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.uc-copy { display: grid; gap: 1.1rem; justify-items: start; }
.uc-copy h1 { font-size: clamp(36px, 5vw, 58px); line-height: 1.04; letter-spacing: -.04em; }
.crumbs { display: flex; flex-wrap: wrap; gap: .5rem; font-size: 13.5px; color: var(--fg-3); }
.crumbs a { color: var(--fg-2); }
.crumbs a:hover { color: var(--fg); }
.hero-actions.left { justify-content: flex-start; }
.uc-demo { position: relative; display: grid; place-items: center; padding: clamp(18px, 3vw, 32px); border-radius: 22px; border: 1px solid var(--line); background: radial-gradient(90% 110% at 50% 0%, rgba(109, 94, 252, .2), transparent 70%), rgba(0, 0, 0, .25); }
.mock-rec.big { max-width: 520px; }
.mock-rec.big .rec-doc { min-height: 220px; font-size: 16.5px; }
.steps.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.callout { display: grid; grid-template-columns: 22px minmax(0, 1fr); gap: 1rem; margin-top: 18px; padding: 20px 22px; border-radius: 16px; border: 1px solid rgba(155, 140, 255, .28); background: var(--accent-tint); }
.callout.plain { border-color: var(--line); background: var(--glass); }
.callout .icon { width: 22px; height: 22px; color: var(--accent-text); margin-top: 2px; }
.callout h3 { font-size: 16.5px; margin-bottom: .35rem; }
.callout p { color: var(--fg-2); font-size: 15px; line-height: 1.6; }
.versus.even { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.vs-list { display: grid; gap: .7rem; margin: 0; padding: 0; list-style: none; }
.vs-list li { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: .65rem; font-size: 15px; color: var(--fg-2); }
.vs-list .icon { width: 18px; height: 18px; margin-top: 2px; color: var(--fg-3); }
.vcard.th .vs-list .icon { color: var(--accent-2); stroke-width: 2; }

@media (max-width: 1080px) {
  .steps.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 960px) {
  .aud-panel { grid-template-columns: minmax(0, 1fr); }
  .aud-tabs button { flex: 0 0 auto; }
  .try { grid-template-columns: minmax(0, 1fr); }
  .glance-grid { grid-template-columns: minmax(0, 1fr); }
  .uc-hero .uc-grid { grid-template-columns: minmax(0, 1fr); }
  .versus.even { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .aud-demo { min-height: 0; padding: 14px; }
  .aud-tabs button { min-height: 44px; padding: 0 .8rem; font-size: 14px; }
  .steps.four { grid-template-columns: minmax(0, 1fr); }
  .glance tbody th { width: 40%; }
  .glance th, .glance td { padding-right: 10px; font-size: 14px; }
  .th-panel.static { justify-self: stretch; max-width: none; }
  .mc-hint { bottom: 70px; }
  .ms-btn.ghost { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}