@font-face { font-family: 'Unbounded'; font-weight: 200 900; font-display: swap; src: url('/fonts/unbounded-cyrillic-wght-normal.woff2') format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Unbounded'; font-weight: 200 900; font-display: swap; src: url('/fonts/unbounded-latin-wght-normal.woff2') format('woff2'); 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: 'Manrope'; font-weight: 200 800; font-display: swap; src: url('/fonts/manrope-cyrillic-wght-normal.woff2') format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Manrope'; font-weight: 200 800; font-display: swap; src: url('/fonts/manrope-latin-wght-normal.woff2') format('woff2'); 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; }

:root {
  --bg: #0b0d12;
  --bg-2: #11141b;
  --card: rgba(255, 255, 255, 0.04);
  --card-2: rgba(255, 255, 255, 0.07);
  --border: rgba(201, 209, 218, 0.1);
  --border-2: rgba(201, 209, 218, 0.18);
  --text-0: #f4f6fa;
  --text-1: #c9d1da;
  --text-2: #8a94a6;
  --indigo: #5b6cff;
  --cyan: #29d3ff;
  --lime: #a8ff60;
  --grad: linear-gradient(135deg, #5b6cff 0%, #29d3ff 100%);
  --display: 'Unbounded', 'Manrope', system-ui, sans-serif;
  --body: 'Manrope', 'Segoe UI', system-ui, sans-serif;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
html, body { overflow-x: clip; }
body { margin: 0; background: var(--bg); color: var(--text-1); font: 400 17px/1.6 var(--body); -webkit-font-smoothing: antialiased; }
main section { overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--display); color: var(--text-0); margin: 0; letter-spacing: -0.02em; font-weight: 650; }
p { margin: 0; }
.wrap { width: min(1200px, 100% - 40px); margin: 0 auto; }
.muted { color: var(--text-2); }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

.bg-glow { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.bg-glow::before, .bg-glow::after { content: ''; position: absolute; border-radius: 50%; filter: blur(90px); opacity: .32; }
.bg-glow::before { width: 70vmax; height: 70vmax; left: -25vmax; top: -35vmax; background: var(--indigo); animation: drift 20s ease-in-out infinite alternate; }
.bg-glow::after { width: 55vmax; height: 55vmax; right: -25vmax; top: 30vh; background: var(--cyan); opacity: .16; animation: drift 26s ease-in-out infinite alternate-reverse; }
@keyframes drift { to { transform: translate(6vmax, 5vmax) scale(1.08); } }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: 46px; padding: 0 22px; border-radius: 14px; font-weight: 750; font-size: 15px; white-space: nowrap; border: 1px solid transparent; transition: transform .15s, box-shadow .2s, background .2s, border-color .2s; cursor: pointer; }
.btn:hover { transform: translateY(-2px); }
.btn--grad { background: var(--grad); color: #fff; box-shadow: 0 10px 30px -10px rgba(91, 108, 255, .8); }
.btn--grad:hover { box-shadow: 0 16px 40px -10px rgba(41, 211, 255, .7); }
.btn--glass { background: rgba(255, 255, 255, .06); border-color: var(--border-2); color: var(--text-0); backdrop-filter: blur(12px); }
.btn--glass:hover { background: rgba(255, 255, 255, .1); }
.btn--lg { height: 58px; padding: 0 26px; border-radius: 18px; font-size: 16px; }
.btn--lg small { display: block; font-size: 12px; font-weight: 600; opacity: .8; line-height: 1.1; }
.btn--lg > span:last-child { text-align: left; line-height: 1.2; }
.btn--sm { height: 36px; padding: 0 14px; font-size: 14px; border-radius: 11px; }
.os-icon svg { width: 22px; height: 22px; }

/* nav */
.nav { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(18px) saturate(140%); background: rgba(11, 13, 18, .62); border-bottom: 1px solid var(--border); }
.nav__inner { height: 70px; display: flex; align-items: center; gap: 28px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 700; font-size: 21px; color: var(--text-0); }
.nav__links { display: flex; gap: 26px; font-weight: 650; font-size: 15px; color: var(--text-2); }
.nav__links a:hover { color: var(--text-0); }
.nav__right { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.lang { display: inline-flex; gap: 2px; padding: 3px; border-radius: 99px; background: rgba(255,255,255,.05); border: 1px solid var(--border); }
.lang button { background: none; border: 0; color: var(--text-2); font: 750 12px var(--body); padding: 6px 10px; border-radius: 99px; cursor: pointer; }
.lang button.is-active { background: var(--indigo); color: #fff; }

/* hero */
.hero { padding: 70px 0 40px; }
.hero__grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 50px; align-items: center; }
.pill { display: inline-flex; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 99px; background: rgba(91,108,255,.12); border: 1px solid rgba(91,108,255,.35); color: #c9cfff; font-weight: 700; font-size: 14px; }
.pill__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 12px var(--lime); animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: .4; } }
.hero h1 { font-size: clamp(38px, 5.4vw, 72px); line-height: 1.04; margin: 22px 0; }
.lead { font-size: 19px; color: var(--text-1); max-width: 560px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.hero__note { margin-top: 16px; font-size: 14px; color: var(--text-2); }
.hero__note a:hover { color: var(--text-0); text-decoration: underline; }
.hero__visual { position: relative; }
.shot { position: relative; border-radius: 20px; overflow: hidden; border: 1px solid var(--border-2); box-shadow: 0 50px 120px -40px rgba(0,0,0,.9), 0 0 0 1px rgba(255,255,255,.03), 0 30px 80px -30px rgba(91,108,255,.45); background: var(--bg-2); }
.shot img { width: 100%; height: auto; }
.hero .shot { transform: perspective(1600px) rotateY(-9deg) rotateX(4deg); transition: transform .6s; }
.hero .shot:hover { transform: perspective(1600px) rotateY(-3deg) rotateX(1deg); }
.hero__mascot { position: absolute; width: 190px; height: auto; left: -70px; bottom: -60px; filter: drop-shadow(0 20px 40px rgba(0,0,0,.6)); animation: bob 5s ease-in-out infinite; }
@keyframes bob { 50% { transform: translateY(-10px) rotate(-2deg); } }
.float { position: absolute; display: flex; align-items: center; gap: 8px; padding: 10px 16px; border-radius: 14px; background: rgba(22, 26, 34, .82); border: 1px solid var(--border-2); backdrop-filter: blur(14px); color: var(--text-0); font-weight: 700; font-size: 14px; box-shadow: 0 20px 40px -20px rgba(0,0,0,.8); animation: bob 6s ease-in-out infinite; }
.float b { font-family: var(--display); color: var(--cyan); }
.float--a { top: -18px; right: 40px; }
.float--b { bottom: 70px; right: -24px; animation-delay: -2s; }
.float--c { top: 42%; left: -40px; animation-delay: -4s; }
.dot { width: 9px; height: 9px; border-radius: 50%; }
.dot--green { background: var(--lime); box-shadow: 0 0 10px var(--lime); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 90px; }
.stats div { padding: 22px; border-radius: 18px; background: var(--card); border: 1px solid var(--border); }
.stats b { display: block; font-family: var(--display); font-size: 26px; color: var(--text-0); }
.stats span { font-size: 14px; color: var(--text-2); }

/* sections */
.section { padding: 110px 0 40px; }
.section__head { text-align: center; max-width: 760px; margin: 0 auto 54px; }
.eyebrow { display: inline-block; font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: .14em; color: var(--cyan); margin-bottom: 14px; }
.section h2 { font-size: clamp(30px, 4vw, 48px); line-height: 1.1; margin-bottom: 18px; }
.section__head p { color: var(--text-2); font-size: 18px; }

.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature { padding: 26px; border-radius: 22px; background: var(--card); border: 1px solid var(--border); transition: transform .25s, border-color .25s, background .25s; }
.feature:hover { transform: translateY(-4px); border-color: rgba(91,108,255,.45); background: var(--card-2); }
.feature__icon { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: linear-gradient(135deg, rgba(91,108,255,.25), rgba(41,211,255,.18)); border: 1px solid rgba(91,108,255,.35); margin-bottom: 18px; }
.feature__icon svg, .dl__icon svg, .stage__icon svg { width: 24px; height: 24px; fill: none; stroke: var(--cyan); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { font-size: 17px; margin-bottom: 8px; line-height: 1.3; }
.feature p { font-size: 15px; color: var(--text-2); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.checks li { position: relative; padding-left: 36px; }
.checks li::before { content: ''; position: absolute; left: 0; top: 2px; width: 24px; height: 24px; border-radius: 8px; background: var(--grad); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6 9 17l-5-5' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 16px no-repeat, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; }

/* voice stage illustration */
.stage { padding: 22px; border-radius: 26px; background: linear-gradient(160deg, rgba(29,33,43,.92), rgba(16,19,26,.92)); border: 1px solid var(--border-2); box-shadow: 0 40px 100px -40px rgba(41,211,255,.35); }
.stage__head { display: flex; align-items: center; gap: 14px; padding-bottom: 18px; border-bottom: 1px solid var(--border); }
.stage__head b { display: block; color: var(--text-0); font-family: var(--display); font-weight: 600; }
.stage__head small { color: var(--text-2); font-size: 14px; }
.stage__icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: rgba(41,211,255,.12); }
.live { display: inline-block; font-size: 10px; font-weight: 900; color: #fff; background: #ff5c7a; padding: 1px 6px; border-radius: 5px; letter-spacing: .05em; vertical-align: 1px; }
#listeners { font-weight: 800; color: var(--text-0); font-variant-numeric: tabular-nums; }
.stage__speakers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 20px 0; }
.sp { display: grid; justify-items: center; gap: 8px; font-size: 13px; font-weight: 700; color: var(--text-1); }
.sp img, .sp i { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; font: 700 20px var(--display); font-style: normal; color: #fff; background: #1d212b; }
.sp--talk img, .sp--talk2 i { box-shadow: 0 0 0 3px #0f1218, 0 0 0 6px var(--lime), 0 0 30px var(--lime); animation: talk 1.4s ease-in-out infinite; }
.sp--talk2 i { animation-delay: .7s; }
@keyframes talk { 50% { box-shadow: 0 0 0 3px #0f1218, 0 0 0 5px rgba(168,255,96,.25), 0 0 0 transparent; } }
.stage__crowd { display: grid; grid-template-columns: repeat(24, 1fr); gap: 5px; padding: 16px; border-radius: 16px; background: rgba(0,0,0,.25); }
.stage__crowd i { aspect-ratio: 1; border-radius: 50%; background: var(--c, #2a2f3a); opacity: .9; animation: blink 3s infinite; animation-delay: var(--d, 0s); }
@keyframes blink { 50% { opacity: .45; } }
.stage__foot { display: flex; justify-content: center; padding-top: 18px; }

/* mascot */
.split--rev > :first-child { order: 0; }
.mascot { position: relative; display: grid; place-items: center; min-height: 480px; }
.mascot img { position: relative; width: min(420px, 90%); filter: drop-shadow(0 30px 60px rgba(0,0,0,.6)); animation: bob 5s ease-in-out infinite; }
.mascot__ring { position: absolute; width: min(440px, 92%); aspect-ratio: 1; border-radius: 50%; border: 1px dashed rgba(41,211,255,.35); animation: spin 40s linear infinite; }
.mascot__ring::after { content: ''; position: absolute; top: 40px; left: 52px; width: 12px; height: 12px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 16px var(--lime); }
@keyframes spin { to { transform: rotate(360deg); } }
.bubble { position: absolute; padding: 10px 16px; border-radius: 16px 16px 16px 4px; background: rgba(22,26,34,.9); border: 1px solid var(--border-2); color: var(--text-0); font-weight: 700; font-size: 14px; backdrop-filter: blur(10px); animation: bob 6s ease-in-out infinite; white-space: nowrap; }
.bubble--1 { top: 40px; right: 0; }
.bubble--2 { top: 48%; left: -10px; border-radius: 16px 16px 4px 16px; color: var(--lime); animation-delay: -2s; }
.bubble--3 { bottom: 50px; right: 10px; animation-delay: -4s; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 26px 0; }
.chips span { padding: 8px 14px; border-radius: 99px; background: var(--card-2); border: 1px solid var(--border); font-weight: 700; font-size: 14px; color: var(--text-0); }
blockquote { margin: 0; padding: 18px 22px; border-radius: 16px; border-left: 3px solid var(--cyan); background: rgba(41,211,255,.06); font-family: var(--display); color: var(--text-0); font-size: 17px; }
#mascot p + p { margin-top: 14px; color: var(--text-2); }

/* themes */
.themes { display: grid; grid-template-columns: 300px 1fr; gap: 26px; align-items: start; }
.themes__tabs { display: grid; gap: 10px; }
.theme-tab { display: flex; align-items: center; gap: 14px; text-align: left; padding: 14px; border-radius: 18px; background: var(--card); border: 1px solid var(--border); color: var(--text-1); cursor: pointer; font: inherit; transition: border-color .2s, background .2s; }
.theme-tab i { width: 44px; height: 44px; border-radius: 13px; flex: none; }
.theme-tab b { display: block; color: var(--text-0); }
.theme-tab small { color: var(--text-2); font-size: 13px; }
.theme-tab:hover { background: var(--card-2); }
.theme-tab.is-active { border-color: var(--indigo); background: rgba(91,108,255,.1); box-shadow: 0 0 0 1px rgba(91,108,255,.4), 0 14px 40px -18px rgba(91,108,255,.8); }
.shot--themes img { transition: opacity .25s; }
.shot--themes img.is-fading { opacity: 0; }

/* downloads */
.notice { max-width: 760px; margin: -24px auto 30px; padding: 14px 18px; border-radius: 14px; background: rgba(255,200,87,.1); border: 1px solid rgba(255,200,87,.35); color: #ffe2a3; text-align: center; font-weight: 650; }
.downloads { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.dl { display: flex; flex-direction: column; gap: 6px; padding: 24px; border-radius: 22px; background: var(--card); border: 1px solid var(--border); transition: transform .2s, border-color .2s, background .2s; }
.dl:hover { transform: translateY(-4px); border-color: rgba(41,211,255,.45); background: var(--card-2); }
.dl.is-detected { border-color: var(--indigo); box-shadow: 0 0 0 1px rgba(91,108,255,.45), 0 20px 50px -24px rgba(91,108,255,.9); }
.dl__icon { width: 52px; height: 52px; border-radius: 15px; display: grid; place-items: center; background: rgba(255,255,255,.06); margin-bottom: 8px; color: var(--text-0); }
.dl__icon svg { stroke: var(--text-0); width: 26px; height: 26px; }
.dl b { color: var(--text-0); font-size: 17px; }
.dl small { color: var(--text-2); font-size: 13.5px; }
.dl__meta { font-size: 12.5px; color: var(--text-2); min-height: 18px; }
.dl .btn { margin-top: auto; }
.dl.is-missing { opacity: .55; }

.cta { padding: 110px 0 80px; }
.cta__inner { text-align: center; display: grid; justify-items: center; gap: 26px; padding: 60px 30px; border-radius: 32px; background: radial-gradient(600px 300px at 50% 0%, rgba(91,108,255,.35), transparent 70%), var(--card); border: 1px solid var(--border-2); }
.cta h2 { font-size: clamp(24px, 3.2vw, 38px); max-width: 760px; line-height: 1.2; }

.footer { border-top: 1px solid var(--border); padding: 30px 0 40px; }
.footer__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; color: var(--text-2); font-size: 14px; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* responsive */
@media (max-width: 1080px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .downloads { grid-template-columns: repeat(3, 1fr); }
  .nav__links { display: none; }
}
@media (max-width: 900px) {
  .hero__grid, .split { grid-template-columns: 1fr; }
  .hero { padding-top: 40px; }
  .hero .shot { transform: none; }
  .hero__mascot { width: 130px; left: -10px; bottom: -40px; }
  .float--c { display: none; }
  .float--b { right: 8px; }
  .stats { grid-template-columns: repeat(2, 1fr); margin-top: 70px; }
  .themes { grid-template-columns: 1fr; }
  .themes__tabs { grid-template-columns: repeat(2, 1fr); }
  .mascot { min-height: 380px; }
}
@media (max-width: 600px) {
  body { font-size: 16px; }
  .features, .downloads { grid-template-columns: 1fr; }
  .nav .btn { display: none; }
  .themes__tabs { grid-template-columns: 1fr; }
  .stage__crowd { grid-template-columns: repeat(16, 1fr); }
  .bubble { font-size: 12px; }
  .hero__cta .btn { width: 100%; }
}