/* ============================================================
   AVAKATA — products.css · the product landing pages
   (/pulse, /avagotya, /avablockedya). Shipped by tools/build-products.mjs,
   which drops these pages into Instatic's bake like /portal.

   Everything is scoped under .pp so nothing leaks into the site chrome
   (nav, pricing modal, footer, Fizz). Colours come from the site's own
   tokens (--accent, --bg, --text …) so the theme switcher still applies;
   the fallbacks are the production values from the site inventory.
   ============================================================ */

.pp {
  --pp-bg: var(--bg, #0a0b0d);
  --pp-soft: var(--bg-soft, #101216);
  --pp-elev: var(--bg-elev, #14171c);
  --pp-line: var(--line, rgba(232, 234, 237, 0.08));
  --pp-line-2: var(--line-strong, rgba(232, 234, 237, 0.16));
  --pp-text: var(--text, #e8eaed);
  --pp-mute: var(--text-mute, rgba(232, 234, 237, 0.78));
  --pp-dim: var(--text-dim, rgba(232, 234, 237, 0.55));
  --pp-accent: var(--accent, #c4ff3d);
  --pp-ink: var(--accent-ink, #0a0b0d);
  --pp-cyan: var(--signal-cyan, #3dd9ff);
  --pp-amber: var(--signal-amber, #ffb43d);
  --pp-red: var(--signal-red, #ff4566);
  --pp-green: var(--signal-green, #4dffaa);
  --pp-serif: var(--f-serif, 'Instrument Serif', 'Times New Roman', serif);
  --pp-sans: var(--f-sans, 'Space Grotesk', system-ui, sans-serif);
  --pp-mono: var(--f-mono, 'JetBrains Mono', ui-monospace, monospace);
  --pp-ease: var(--ease-out, cubic-bezier(.16, 1, .3, 1));
  --pp-max: var(--maxw, 1320px);
  --pp-gutter: var(--gutter, clamp(20px, 4vw, 56px));
  position: relative;
  color: var(--pp-text);
  font-family: var(--pp-sans);
  overflow-x: clip;
}
.pp *, .pp *::before, .pp *::after { box-sizing: border-box; }
.pp a { color: inherit; }
.pp :focus-visible { outline: 2px solid var(--pp-accent); outline-offset: 3px; border-radius: 6px; }

.pp-wrap { width: 100%; max-width: var(--pp-max); margin: 0 auto; padding-inline: var(--pp-gutter); }
.pp-section { padding-block: clamp(72px, 10vw, 140px); position: relative; }
.pp-section--tight { padding-block: clamp(48px, 7vw, 96px); }
.pp-band { background: var(--pp-soft); border-block: 1px solid var(--pp-line); }

.pp-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 12px/1 var(--pp-mono); letter-spacing: .14em; text-transform: uppercase;
  color: var(--pp-accent);
}
.pp-eyebrow::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: currentColor; box-shadow: 0 0 12px currentColor; }
.pp-h1 {
  font: 400 clamp(40px, 5.1vw, 80px)/.98 var(--pp-serif); letter-spacing: -0.02em;
  margin: 22px 0 0; text-wrap: balance;
}
.pp-h1 em, .pp-h2 em { font-style: italic; color: var(--pp-accent); }
.pp-h2 {
  font: 400 clamp(32px, 3.9vw, 58px)/1.02 var(--pp-serif); letter-spacing: -0.015em;
  margin: 16px 0 0; text-wrap: balance; max-width: 22ch;
}
.pp-h3 { font: 600 clamp(19px, 1.6vw, 23px)/1.25 var(--pp-sans); margin: 0; letter-spacing: -0.01em; }
.pp-lede { font-size: clamp(18px, 1.7vw, 22px); line-height: 1.5; color: var(--pp-mute); max-width: 58ch; margin: 22px 0 0; }
.pp-small { font-size: 13px; line-height: 1.55; color: var(--pp-dim); }
.pp-mono { font-family: var(--pp-mono); }
.pp-center { text-align: center; }
.pp-center .pp-h2, .pp-center .pp-lede { margin-inline: auto; }

/* ---------- buttons ---------- */
.pp-btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.pp-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 26px; border-radius: 999px;
  font: 600 15px/1 var(--pp-sans); text-decoration: none; cursor: pointer;
  border: 1px solid var(--pp-line-2); background: transparent; color: var(--pp-text);
  transition: transform .25s var(--pp-ease), background .25s, border-color .25s, box-shadow .25s;
}
.pp-btn:hover { transform: translateY(-2px); border-color: var(--pp-text); }
.pp-btn--go { background: var(--pp-accent); color: var(--pp-ink); border-color: var(--pp-accent); box-shadow: 0 0 0 0 color-mix(in srgb, var(--pp-accent) 45%, transparent); }
.pp-btn--go:hover { box-shadow: 0 10px 40px -8px var(--pp-accent); }
.pp-btn svg { width: 18px; height: 18px; flex: none; }

/* ---------- hero ---------- */
.pp-hero { padding-block: clamp(120px, 14vw, 190px) clamp(64px, 8vw, 110px); }
.pp-hero__grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; }
.pp-hero__visual { position: relative; min-height: 420px; }
.pp-version {
  display: inline-block; margin-left: 14px; transform: translateY(-.35em); padding: 5px 10px 4px; border-radius: 999px;
  border: 1px solid var(--pp-accent); color: var(--pp-accent);
  font: 600 12px/1 var(--pp-mono); letter-spacing: .08em; vertical-align: middle;
}
.pp-trust { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 28px; padding: 0; list-style: none; color: var(--pp-mute); font-size: 14px; }
.pp-trust li { display: inline-flex; align-items: center; gap: 8px; }
.pp-trust li::before { content: '✓'; color: var(--pp-accent); font-weight: 700; }

/* ---------- ELI5 ---------- */
.pp-eli5 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 48px; }
.pp-card {
  position: relative; padding: 30px 28px 28px; border-radius: 22px;
  background: linear-gradient(180deg, var(--pp-elev), var(--pp-soft));
  border: 1px solid var(--pp-line);
}
.pp-card__icon { width: 64px; height: 64px; margin-bottom: 22px; }
.pp-card p { margin: 10px 0 0; color: var(--pp-mute); line-height: 1.55; font-size: 16px; }
.pp-analogy {
  margin-top: 22px; padding: 26px 30px; border-radius: 22px;
  border: 1px dashed var(--pp-line-2); display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: center;
}
.pp-analogy__tag { font: 600 11px/1 var(--pp-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--pp-ink); background: var(--pp-accent); padding: 8px 10px; border-radius: 8px; }
.pp-analogy p { margin: 0; font: 400 clamp(20px, 2vw, 26px)/1.3 var(--pp-serif); }

/* ---------- how it works (infographic) ---------- */
.pp-steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 60px; counter-reset: pp-step; }
.pp-steps__line { position: absolute; left: 6%; right: 6%; top: 34px; height: 4px; pointer-events: none; }
.pp-steps__line svg { width: 100%; height: 4px; overflow: visible; }
.pp-step { position: relative; text-align: center; padding: 0 6px; }
.pp-step__dot {
  position: relative; z-index: 1; width: 72px; height: 72px; margin: 0 auto 22px; border-radius: 50%;
  display: grid; place-items: center; background: var(--pp-bg); border: 2px solid var(--pp-accent);
  font: 400 30px/1 var(--pp-serif); color: var(--pp-accent);
  box-shadow: 0 0 0 8px var(--pp-bg), 0 0 40px -6px var(--pp-accent);
}
.pp-step p { margin: 10px auto 0; color: var(--pp-mute); line-height: 1.55; font-size: 15px; max-width: 30ch; }

/* ---------- video ---------- */
.pp-video { margin-top: 44px; position: relative; border-radius: 24px; overflow: hidden; border: 1px solid var(--pp-line-2); background: #000; aspect-ratio: 16 / 9; box-shadow: 0 40px 120px -40px color-mix(in srgb, var(--pp-accent) 25%, transparent); }
.pp-video video { width: 100%; height: 100%; display: block; object-fit: cover; background: #000; }
.pp-video__note { margin-top: 14px; }

/* ---------- live demo shells ---------- */
.pp-demo { display: grid; grid-template-columns: 1.2fr 1fr; gap: 26px; margin-top: 48px; align-items: stretch; }
.pp-panel { border-radius: 22px; border: 1px solid var(--pp-line-2); background: var(--pp-soft); padding: 24px; position: relative; overflow: hidden; }
.pp-panel__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; font: 500 12px/1 var(--pp-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--pp-dim); }
.pp-live { display: inline-flex; align-items: center; gap: 8px; color: var(--pp-green); }
.pp-live::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: currentColor; animation: pp-pulse 1.6s infinite; }
@keyframes pp-pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .35; transform: scale(.7); } }
.pp-log { list-style: none; margin: 0; padding: 0; font: 13px/1.5 var(--pp-mono); max-height: 320px; overflow: auto; }
.pp-log li { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--pp-line); animation: pp-in .5s var(--pp-ease); }
.pp-log li:last-child { border-bottom: 0; }
.pp-log__empty { color: var(--pp-dim); }
.pp-tag { display: inline-block; padding: 3px 8px; border-radius: 6px; font: 600 11px/1.2 var(--pp-mono); letter-spacing: .04em; background: rgba(255, 69, 102, .14); color: var(--pp-red); }
.pp-tag--ok { background: rgba(77, 255, 170, .12); color: var(--pp-green); }
.pp-tag--warn { background: rgba(255, 180, 61, .14); color: var(--pp-amber); }
@keyframes pp-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* ---------- comparison ---------- */
.pp-compare { margin-top: 48px; overflow-x: auto; border-radius: 22px; border: 1px solid var(--pp-line-2); background: var(--pp-soft); }
.pp-compare table { width: 100%; min-width: 860px; border-collapse: collapse; font-size: 14px; }
.pp-compare th, .pp-compare td { padding: 15px 14px; text-align: center; border-bottom: 1px solid var(--pp-line); vertical-align: middle; }
.pp-compare thead th { font: 600 12px/1.3 var(--pp-mono); letter-spacing: .05em; text-transform: uppercase; color: var(--pp-dim); position: sticky; top: 0; background: var(--pp-soft); }
.pp-compare tbody th { text-align: left; font-weight: 500; color: var(--pp-text); min-width: 230px; }
.pp-compare tbody th small { display: block; color: var(--pp-dim); font-weight: 400; margin-top: 3px; font-size: 12px; }
.pp-compare .is-us { background: color-mix(in srgb, var(--pp-accent) 7%, transparent); color: var(--pp-text); }
.pp-compare thead .is-us { color: var(--pp-accent); background: var(--pp-soft); box-shadow: inset 0 -2px 0 var(--pp-accent); }
.pp-mark { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; font-weight: 700; font-size: 15px; line-height: 1; }
.pp-mark--yes { background: color-mix(in srgb, var(--pp-accent) 16%, transparent); color: var(--pp-accent); }
.pp-mark--part { background: rgba(255, 180, 61, .14); color: var(--pp-amber); }
.pp-mark--no { background: rgba(232, 234, 237, .06); color: var(--pp-dim); }
.pp-compare .pp-txt { font-size: 13px; color: var(--pp-mute); }
.pp-compare .is-us .pp-txt { color: var(--pp-text); font-weight: 600; }
.pp-compare [data-mark] { opacity: 0; transform: scale(.4); transition: opacity .4s var(--pp-ease), transform .5s var(--pp-ease); }
.pp-compare.is-in [data-mark] { opacity: 1; transform: none; }
.pp-legend { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 16px; font-size: 13px; color: var(--pp-dim); }
.pp-legend span { display: inline-flex; align-items: center; gap: 8px; }
.pp-legend .pp-mark { width: 20px; height: 20px; font-size: 11px; }
.pp-sources { margin-top: 18px; font-size: 13px; color: var(--pp-dim); }
.pp-sources summary { cursor: pointer; color: var(--pp-mute); }
.pp-sources ol { margin: 12px 0 0; padding-left: 20px; line-height: 1.7; }
.pp-sources a { word-break: break-all; }
.pp-verdict { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 26px; }
.pp-verdict .pp-card p { font-size: 15px; }

/* ---------- offer ---------- */
.pp-offer { display: grid; grid-template-columns: 1.1fr .9fr; gap: 26px; margin-top: 48px; align-items: stretch; }
.pp-price { border-radius: 26px; padding: clamp(28px, 4vw, 44px); background: radial-gradient(120% 90% at 0% 0%, color-mix(in srgb, var(--pp-accent) 16%, transparent), transparent 55%), var(--pp-elev); border: 1px solid color-mix(in srgb, var(--pp-accent) 45%, transparent); position: relative; overflow: hidden; }
.pp-price__tag { display: inline-block; font: 600 12px/1 var(--pp-mono); letter-spacing: .12em; text-transform: uppercase; padding: 8px 12px; border-radius: 999px; background: var(--pp-accent); color: var(--pp-ink); }
.pp-price__big { font: 400 clamp(52px, 7vw, 92px)/1 var(--pp-serif); margin: 22px 0 6px; letter-spacing: -0.02em; }
.pp-price__big small { font-size: .38em; color: var(--pp-mute); font-family: var(--pp-sans); letter-spacing: 0; }
.pp-price ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.pp-price li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; color: var(--pp-mute); line-height: 1.45; }
.pp-price li::before { content: '✓'; color: var(--pp-accent); font-weight: 700; }
.pp-urgent { display: grid; gap: 18px; align-content: start; }
.pp-countdown { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.pp-countdown div { text-align: center; padding: 18px 6px 14px; border-radius: 16px; background: var(--pp-soft); border: 1px solid var(--pp-line-2); }
.pp-countdown b { display: block; font: 400 clamp(34px, 4vw, 52px)/1 var(--pp-serif); font-variant-numeric: tabular-nums; }
.pp-countdown span { display: block; margin-top: 6px; font: 500 11px/1 var(--pp-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--pp-dim); }
.pp-seats { padding: 18px 20px; border-radius: 16px; border: 1px solid var(--pp-line-2); background: var(--pp-soft); display: flex; gap: 14px; align-items: center; }
.pp-seats b { font: 400 40px/1 var(--pp-serif); color: var(--pp-accent); }
.pp-form { display: grid; gap: 12px; padding: 22px; border-radius: 20px; border: 1px solid var(--pp-line-2); background: var(--pp-soft); }
.pp-form label { display: grid; gap: 6px; font-size: 13px; color: var(--pp-mute); }
.pp-form input, .pp-form textarea {
  width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 12px;
  background: var(--pp-bg); border: 1px solid var(--pp-line-2); color: var(--pp-text); font: 15px/1.4 var(--pp-sans);
}
.pp-form input:focus, .pp-form textarea:focus { outline: none; border-color: var(--pp-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--pp-accent) 18%, transparent); }
.pp-form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.pp-form__msg { min-height: 20px; font-size: 14px; }
.pp-form__msg.is-ok { color: var(--pp-green); }
.pp-form__msg.is-err { color: var(--pp-red); }

/* ---------- Q&A ---------- */
.pp-faq { margin-top: 44px; display: grid; gap: 12px; max-width: 920px; }
.pp-faq details { border-radius: 18px; border: 1px solid var(--pp-line); background: var(--pp-soft); transition: border-color .25s; }
.pp-faq details[open] { border-color: var(--pp-line-2); }
.pp-faq summary { list-style: none; cursor: pointer; padding: 22px 60px 22px 24px; position: relative; font: 600 17px/1.35 var(--pp-sans); }
.pp-faq summary::-webkit-details-marker { display: none; }
.pp-faq summary::after { content: '+'; position: absolute; right: 22px; top: 50%; transform: translateY(-50%); font: 300 28px/1 var(--pp-sans); color: var(--pp-accent); transition: transform .3s var(--pp-ease); }
.pp-faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.pp-faq details > div { padding: 0 24px 22px; color: var(--pp-mute); line-height: 1.6; font-size: 16px; }

/* ---------- chat ---------- */
.pp-chat { margin-top: 44px; display: grid; grid-template-columns: 1fr 1.25fr; gap: 26px; align-items: start; }
.pp-bot { display: grid; grid-template-columns: 76px 1fr; gap: 16px; align-items: center; }
.pp-bot svg { width: 76px; height: 76px; }
.pp-chatbox { border-radius: 22px; border: 1px solid var(--pp-line-2); background: var(--pp-soft); display: grid; grid-template-rows: 1fr auto auto; height: 460px; overflow: hidden; }
.pp-chatlog { overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 12px; scroll-behavior: smooth; }
.pp-msg { max-width: 86%; padding: 12px 16px; border-radius: 18px; line-height: 1.5; font-size: 15px; animation: pp-in .35s var(--pp-ease); white-space: pre-wrap; }
.pp-msg--bot { align-self: flex-start; background: var(--pp-elev); border: 1px solid var(--pp-line); border-bottom-left-radius: 6px; }
.pp-msg--me { align-self: flex-end; background: var(--pp-accent); color: var(--pp-ink); border-bottom-right-radius: 6px; }
.pp-typing span { display: inline-block; width: 6px; height: 6px; margin-right: 4px; border-radius: 50%; background: var(--pp-dim); animation: pp-dot 1s infinite; }
.pp-typing span:nth-child(2) { animation-delay: .15s; } .pp-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes pp-dot { 0%, 100% { opacity: .3; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-3px); } }
.pp-chips { display: flex; gap: 8px; padding: 0 16px 12px; overflow-x: auto; }
.pp-chip { flex: none; padding: 9px 14px; border-radius: 999px; border: 1px solid var(--pp-line-2); background: transparent; color: var(--pp-mute); font: 13px/1 var(--pp-sans); cursor: pointer; white-space: nowrap; }
.pp-chip:hover { border-color: var(--pp-accent); color: var(--pp-text); }
.pp-chatform { display: grid; grid-template-columns: 1fr auto; gap: 10px; padding: 14px; border-top: 1px solid var(--pp-line); }
.pp-chatform input { min-height: 48px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--pp-line-2); background: var(--pp-bg); color: var(--pp-text); font: 15px var(--pp-sans); }
.pp-chatform input:focus { outline: none; border-color: var(--pp-accent); }
.pp-chatform .pp-btn { min-height: 48px; padding: 0 20px; }

/* ---------- final CTA ---------- */
.pp-final { text-align: center; }
.pp-final .pp-btns { justify-content: center; }

/* ---------- reveal (JS adds .pp-js on <html>; without JS everything is visible) ---------- */
.pp-js .pp [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .9s var(--pp-ease), transform .9s var(--pp-ease); }
.pp-js .pp [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .pp-hero__grid, .pp-demo, .pp-offer, .pp-chat { grid-template-columns: 1fr; }
  .pp-hero__visual { min-height: 340px; }
  .pp-steps { grid-template-columns: 1fr 1fr; row-gap: 44px; }
  .pp-steps__line { display: none; }
}
@media (max-width: 720px) {
  .pp-eli5, .pp-verdict { grid-template-columns: 1fr; }
  .pp-steps { grid-template-columns: 1fr; }
  .pp-analogy { grid-template-columns: 1fr; }
  .pp-countdown b { font-size: 34px; }
  .pp-chatbox { height: 420px; }
  .pp-btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .pp *, .pp *::before, .pp *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .pp-js .pp [data-reveal] { opacity: 1; transform: none; }
  .pp-compare [data-mark] { opacity: 1; transform: none; }
}