:root{--gutter:clamp(24px,3.90625vw,80px);--ink:#111;--muted:#737373;--serif:'Crimson Pro',Georgia,'Times New Roman',serif;--ease:cubic-bezier(.4,0,.2,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;color:var(--ink);background:#fff;font-family:Inter,Arial,sans-serif;-webkit-font-smoothing:antialiased;font-size:16px}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a,button{-webkit-tap-highlight-color:transparent}button:disabled{cursor:default}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:2px solid #8462e9;outline-offset:5px}h1,h2,h3,p{margin:0}h2,h3{font-family:var(--serif);font-weight:500}h2{font-size:42px;line-height:1.1;letter-spacing:-.6px}h3{font-size:27px;line-height:1.15}img,video{display:block;max-width:100%}.skip-link{position:fixed;left:20px;top:-100px;background:#fff;padding:12px;z-index:100}.skip-link:focus{top:12px}.header{height:72px;padding:0 var(--gutter);display:flex;align-items:center;justify-content:space-between;position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,color .3s; color:#fff}.header.scrolled{background:#ffffffdf;backdrop-filter:blur(20px);color:#111}.logo{display:inline-flex;align-items:center}.logo img{width:80px;height:auto}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;white-space:nowrap;font-size:14px;line-height:20px;font-weight:600;border-radius:100px;padding:8px 24px;transition:background .3s,transform .3s,box-shadow .3s}.glass{border:1px solid #ffffff2e;background:linear-gradient(135deg,#ffffff24,#ffffff04 50%,#ffffff20);backdrop-filter:blur(16px) saturate(1.15);box-shadow:inset 1px 1px 1px #ffffff54,inset -1px -1px 2px #ffffff30,0 4px 12px #00000018;color:#fff}.glass:hover{background-color:#ffffff19;box-shadow:inset 1px 1px 1px #ffffff88,inset -1px -1px 2px #ffffff50,0 4px 16px #00000020}.header-cta{gap:6px;padding:6px 24px}.header.scrolled .header-cta{background:#050505;color:white}.hero{height:100svh;min-height:650px;max-height:1400px;position:relative;overflow:hidden;background:#301119;color:#fff}.hero-media,.hero-video,.hero-shade{position:absolute;inset:0;width:100%;height:100%}.hero-video{object-fit:cover}.hero-shade{background:linear-gradient(90deg,#00000020,transparent 70%),linear-gradient(0deg,#00000032,transparent 28%);pointer-events:none}.hero-copy{position:absolute;top:23.3333%;left:var(--gutter);right:var(--gutter)}h1{font-family:var(--serif);font-weight:500;font-size:clamp(44px,5vw,88px);line-height:1.02;letter-spacing:-1px;text-shadow:0 2px 20px #00000016}.hero-line{display:block;white-space:nowrap}.italic{font-style:italic}.letter{display:inline-block;animation:blur-letter .35s ease-out both;animation-delay:calc(var(--i)*.07s + var(--line-delay,0s))}.hero-line:nth-child(2){--line-delay:.32s}.hero-cta{margin-top:40px;min-width:238px;height:54px;font-size:18px;justify-content:center;padding:14px 28px;animation:cta-enter .24s ease-out .68s both}.hero-features{position:absolute;bottom:40px;left:var(--gutter);right:var(--gutter);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;animation:cards-enter .5s ease-out both}.hero-feature{min-height:94px;border-radius:16px;padding:22px 24px 15px;transition:background .3s,transform .3s}.hero-feature:hover{transform:translateY(-4px)}.feature-top{display:flex;align-items:center;gap:10px}.feature-top strong{font-family:var(--serif);font-size:clamp(17px,1.7vw,26px);font-weight:600;white-space:nowrap}.feature-icon{font-size:24px;line-height:1}.feature-description{display:block;margin-top:13px;font-size:13px;color:#ffffffcf;line-height:1.3}.sound-button{width:34px;height:34px;border:0;border-radius:7px;display:grid;place-items:center;padding:7px;background:#38383245;color:white;backdrop-filter:blur(6px)}.sound-button svg{width:20px;height:20px}.hero-sound{position:absolute;right:var(--gutter);bottom:170px;width:42px;height:42px;border-radius:11px}.section{padding:80px var(--gutter) 0}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:36px}.carousel-nav{display:flex;gap:24px}.carousel-nav button{width:36px;height:36px;border:0;background:none;font-size:30px;font-weight:300;color:#606060}.carousel-nav button:disabled{color:#ddd}.carousel{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;margin-right:calc(-1*var(--gutter));padding-right:var(--gutter);overscroll-behavior-x:contain}.carousel::-webkit-scrollbar{display:none}.media-card{min-width:0}.carousel .media-card{flex:0 0 32%;scroll-snap-align:start}.media-frame{position:relative;border-radius:8px;overflow:hidden;background:#f3f3f3;aspect-ratio:1.51}.media-frame video,.media-frame img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}.media-frame:hover video,.media-frame:hover img{transform:scale(1.025)}.media-frame .sound-button{position:absolute;left:16px;bottom:16px;z-index:2}.media-card h3{margin-top:16px;font-size:26px}.media-card p{color:var(--muted);font-size:14px;line-height:1.5;margin-top:7px;min-height:42px}.text-cta{display:inline-flex;align-items:center;gap:10px;margin-top:15px;color:#626262;font-size:14px;line-height:22px}.text-cta:hover{color:#111}@keyframes blur-letter{0%{filter:blur(10px);opacity:0;transform:translateY(50px)}50%{filter:blur(5px);opacity:.5;transform:translateY(-5px)}100%{filter:blur(0);opacity:1;transform:translateY(0)}}@keyframes cta-enter{0%{transform:translateY(24px);clip-path:inset(0 100% 0 0)}100%{transform:translateY(0);clip-path:inset(0)}}@keyframes cards-enter{from{transform:translateY(160px)}to{transform:translateY(0)}}
@media(min-width:1600px){.hero-copy{top:23%}.logo img{width:95px}.header{height:88px}.hero-features{bottom:50px}.hero-feature{padding:25px 30px;min-height:112px}.feature-description{font-size:15px}.hero-sound{bottom:200px}}
@media(max-width:1100px){.hero-feature{padding:18px 15px}.feature-icon{display:none}.hero-features{gap:12px}.feature-top strong{font-size:19px}.feature-description{font-size:12px}.carousel .media-card{flex-basis:42%}}
@media(max-width:700px){:root{--gutter:22px}.header{height:68px}.header-cta{padding:7px 17px;font-size:13px}.logo img{width:77px}.hero{min-height:730px;max-height:980px}.hero-copy{top:23%;right:12px}h1{font-size:clamp(29px,7.8vw,54px);letter-spacing:-.8px;line-height:1.12}.hero-video{object-position:55% center}.hero-shade{background:linear-gradient(90deg,#00000040,transparent),linear-gradient(0deg,#00000060,transparent 45%)}.hero-cta{margin-top:28px;min-width:210px;height:50px;font-size:16px}.hero-features{grid-template-columns:repeat(2,minmax(0,1fr));bottom:24px;gap:10px}.hero-feature{min-height:88px;padding:15px 12px}.feature-top{gap:4px}.feature-top strong{font-size:17px;white-space:normal}.feature-description{font-size:12px;margin-top:8px}.hero-sound{bottom:222px;width:36px;height:36px}.section{padding-top:56px}h2{font-size:32px}.section-heading{margin-bottom:25px;gap:16px}.carousel-nav{gap:0}.carousel-nav button{width:28px}.carousel .media-card{flex-basis:85%}.media-card h3{font-size:25px}.media-card p{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition-duration:.01ms!important}}
.ecosystem{padding-bottom:0}.ecosystem-panels{display:flex;gap:16px;min-height:480px}.ecosystem-card{position:relative;flex:1;min-width:0;background:#f6f6f6;border-radius:16px;overflow:hidden;transition:flex .6s cubic-bezier(.4,0,.2,1),transform .3s}.ecosystem-card.active{flex:2.9}.panel-heading{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:24px 20px 0;background:none;border:0;text-align:left;font-family:var(--serif);font-size:30px;line-height:1.1;white-space:nowrap}.panel-heading span{opacity:0;font-family:Inter,sans-serif;font-size:20px;transition:opacity .3s}.ecosystem-card.active .panel-heading span{opacity:1}.panel-preview{height:270px;position:relative;overflow:hidden;margin-top:12px}.panel-preview video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .45s}.ecosystem-card.active .panel-preview video{opacity:1}.panel-dots{width:100%;height:100%;object-fit:cover;object-position:center}.open-dots{height:100%;width:100%;background:radial-gradient(ellipse at 40% 50%,#93939b 0,transparent 65%);mask-image:radial-gradient(circle,#000 1px,transparent 1px);mask-size:5px 5px}.panel-description{padding:20px 20px 24px;display:flex;flex-direction:column;align-items:flex-start;gap:24px}.panel-description p{font-size:14px;line-height:1.5;color:#737373;min-height:63px}.panel-description .button{opacity:0;visibility:hidden;transition:opacity .3s}.ecosystem-card.active .panel-description .button{opacity:1;visibility:visible}.black{background:#060606;border:1px solid #060606;color:#fff;padding:11px 22px}.black:hover{background:#333;border-color:#333;transform:translateY(-2px)}.center-heading{text-align:center;margin-bottom:40px}.center-heading .text-cta{margin-top:16px}.media-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:48px 12px}.features .media-frame{aspect-ratio:1.4}.features .media-card p{min-height:63px}.open-source .media-frame{aspect-ratio:1.65}.open-source .media-card h3{min-height:62px}.open-source .media-card p{min-height:63px}.app-layout{display:grid;grid-template-columns:60% 1fr;gap:8%;align-items:center}.app-visual{aspect-ratio:1.386;background:#f6f6f6;border-radius:12px;overflow:hidden}.app-visual video{height:100%;width:100%;object-fit:cover}.app-copy h3{font-size:42px;line-height:1.12}.app-copy>p{font-size:16px;line-height:1.6;color:#737373;margin:22px 0 30px}.app-copy .button{min-width:175px}.app-note{display:flex;gap:12px;align-items:center;background:#f6f6f6;border-radius:10px;margin-top:38px;padding:16px}.app-note>span{font-size:27px;color:#777}.app-note p{font-size:14px;line-height:1.5;color:#777}.faq-section{padding-top:110px}.faq-layout{display:grid;grid-template-columns:1fr 1.65fr;gap:8%}.faq-layout h2{font-size:52px;line-height:1.08}.faq-intro{font-size:15px;line-height:1.65;color:#888;margin-top:24px}.faq-item{border-bottom:1px solid #dedede}.faq-item:first-child{border-top:1px solid #dedede}.faq-item h3{font-family:Inter,Arial,sans-serif;font-size:17px}.faq-question{display:flex;align-items:center;justify-content:space-between;gap:28px;border:0;background:transparent;width:100%;text-align:left;font-size:17px;font-weight:500;line-height:1.5;padding:25px 0;color:#171717}.plus{position:relative;flex:0 0 20px;width:20px;height:20px}.plus::before,.plus::after{content:'';position:absolute;inset:9px 3px auto;width:14px;height:1.5px;background:#555;transition:transform .3s,opacity .3s}.plus::after{transform:rotate(90deg)}.faq-question[aria-expanded=true] .plus::after{transform:rotate(0);opacity:0}.faq-answer{display:grid;grid-template-rows:0fr;visibility:hidden;opacity:0;transition:grid-template-rows .35s var(--ease),opacity .3s,visibility .35s}.faq-answer>div{overflow:hidden;min-height:0}.faq-answer p{color:#737373;line-height:1.75;font-size:15px;padding:0 40px 25px 0}.faq-answer.open{grid-template-rows:1fr;visibility:visible;opacity:1}.closing-cta{text-align:center;padding-top:90px;padding-bottom:100px}.closing-rule{height:1px;background:#e8e8e8;margin-bottom:78px}.eyebrow{font-size:12px;letter-spacing:2px;color:#929292;margin-bottom:24px}.closing-cta h2{font-size:clamp(40px,4.7vw,76px);line-height:1.05}.closing-cta .button{margin-top:35px;min-width:202px;font-size:16px;padding:14px 26px}.footer{padding:0 var(--gutter)}.footer-main{border-top:1px solid #e9e9e9;padding:45px 0 42px;display:flex;justify-content:space-between;gap:60px}.footer-brand{display:flex;align-items:flex-start;flex-direction:column;min-width:245px}.footer-brand .logo img{width:90px}.footer-email{font-size:14px;color:#5d5d5d;margin-top:80px}.socials{display:flex;gap:20px;margin-top:17px;font-size:13px;color:#727272}.footer-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:28px}.footer-nav h3{font-family:Inter,Arial,sans-serif;font-size:14px;font-weight:500;margin-bottom:26px}.footer-nav a{display:block;font-size:13px;color:#777;line-height:1.5;margin-bottom:16px;transition:color .2s}.footer-nav a:hover,.footer-email:hover{color:#7554ce}.footer-bottom{border-top:1px solid #e9e9e9;padding:24px 0 30px;display:flex;justify-content:space-between;color:#8e8e8e;font-size:12px}.footer-bottom a{display:flex;gap:12px}
@media(min-width:1600px){.ecosystem-panels{min-height:560px}.panel-preview{height:340px}.media-grid{gap:55px 18px}}
@media(max-width:1100px){.ecosystem-panels{min-height:460px}.panel-heading{font-size:25px;padding-left:16px;padding-right:16px}.panel-preview{height:245px}.panel-description{padding:18px 16px}.panel-description p{font-size:13px}.media-card h3{font-size:24px}.app-layout{gap:5%;grid-template-columns:55% 1fr}.app-copy h3{font-size:36px}.footer-main{gap:40px}.footer-brand{min-width:200px}.footer-nav{gap:20px}.footer-nav a{font-size:12px}.footer-nav h3{font-size:13px}.faq-layout{gap:6%}}
@media(max-width:700px){.ecosystem-panels{display:block;min-height:0}.ecosystem-card{margin-bottom:12px}.panel-heading{font-size:28px;padding:20px}.panel-heading span{opacity:1}.panel-preview{height:0;margin-top:0;transition:height .5s var(--ease)}.ecosystem-card.active .panel-preview{height:235px;margin-top:14px}.panel-description{padding:15px 20px 22px;gap:0}.panel-description p{font-size:14px;min-height:0}.panel-description .button{display:none}.ecosystem-card.active .panel-description .button{display:inline-flex;margin-top:22px}.media-grid{grid-template-columns:1fr;gap:38px}.media-grid .media-frame{aspect-ratio:1.5}.media-grid .media-card h3{font-size:27px;min-height:0}.media-grid .media-card p{min-height:0}.center-heading{margin-bottom:30px}.center-heading h2{font-size:33px}.app-layout{grid-template-columns:1fr;gap:30px}.app-copy h3{font-size:38px}.app-copy>p{margin:18px 0 24px}.app-note{margin-top:28px}.faq-section{padding-top:70px}.faq-layout{grid-template-columns:1fr;gap:30px}.faq-layout h2{font-size:40px}.faq-layout h2 br{display:none}.faq-layout h2 em::before{content:' '}.faq-intro{margin-top:15px}.faq-intro br{display:none}.faq-question{font-size:16px;padding:22px 0}.faq-answer p{padding-right:15px;font-size:14px}.closing-cta{padding-top:56px;padding-bottom:64px}.closing-rule{margin-bottom:56px}.closing-cta h2{font-size:38px;letter-spacing:-.8px}.eyebrow{font-size:10px;letter-spacing:1.5px}.footer-main{flex-direction:column;gap:36px;padding-top:32px}.footer-email{margin-top:26px}.footer-nav{grid-template-columns:repeat(2,1fr);gap:24px 20px}.footer-nav h3{font-size:14px;margin-bottom:18px}.footer-nav a{font-size:14px}.footer-bottom{font-size:12px}}
/* Cyrillic labels need more room than the English reference. */
html{scrollbar-width:none}html::-webkit-scrollbar{display:none}
@media(min-width:701px) and (max-width:1400px){.hero-feature{padding-left:22px;padding-right:22px}.feature-icon{display:none}.feature-top strong{font-size:21px}.feature-top{gap:6px}.feature-description{font-size:12px}}
@media(max-width:700px){.feature-top strong{font-size:16px;min-width:0;white-space:normal}.feature-icon{display:none}}

.carousel-nav{gap:12px}.carousel-nav button{width:auto;min-height:36px;padding:4px 8px;font-size:14px;font-weight:400}.carousel-nav button:not(:disabled):hover{color:#111}
@media(max-width:700px){.introduction .section-heading{flex-wrap:wrap}.carousel-nav button{width:auto}.carousel-nav{margin-left:auto}}