:root{color-scheme:dark;--bg:#060b18;--text:#f4f6fd;--muted:#a1abc1;--cyan:#65deff;--line:#202a40}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:2px solid #69e0ff;outline-offset:5px}a:hover{color:#b3eaff}.wrap{width:min(1200px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;left:10px;top:-100px}.skip:focus{top:10px;z-index:10;background:#203355;padding:10px}.header{height:104px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #192238}.brand{display:flex;align-items:center;gap:8px;font-size:29px;font-weight:750;letter-spacing:-1.4px}.brand img{object-fit:contain}.ai{background:linear-gradient(135deg,#37dcff 15%,#7961ff 65%,#dc99ff);color:transparent;background-clip:text}.header nav{display:flex;align-items:center;gap:30px;font-size:13px;color:#c0c8da}.nav-login{margin-left:22px}.nav-login span{margin-left:10px}.button{display:inline-flex;gap:36px;align-items:center;justify-content:space-between;background:linear-gradient(105deg,#76e4ff,#83bdff 65%,#c2a1ff);color:#061126!important;font-weight:700;font-size:14px;min-height:52px;padding:0 23px;border:1px solid #b2d6ff;border-radius:8px;box-shadow:0 5px 25px #3e84ff18;transition:transform .2s,filter .2s}.button:hover{transform:translateY(-2px);filter:brightness(1.08)}.button span{font-size:21px;font-weight:400}.button.small{font-size:12px;min-height:40px;padding:0 17px;gap:22px}.hero{position:relative;display:grid;grid-template-columns:1fr 1fr;min-height:650px;align-items:center;padding-block:65px 70px}.hero-copy{position:relative;z-index:2}.eyebrow{font-size:10px;font-weight:650;letter-spacing:2.1px;color:#a6d7ef;display:flex;align-items:center;gap:9px;margin:0 0 26px}.dot{display:inline-block;flex-shrink:0;width:6px;height:6px;background:#69e6bc;border-radius:50%;box-shadow:0 0 12px #69e6bc66}.hero h1{font-size:90px;line-height:1.02;letter-spacing:-5px;font-weight:650;margin:0 0 27px}.gradient{background:linear-gradient(100deg,#79e9ff 4%,#a2b9ff 50%,#dca0ff);color:transparent;background-clip:text}.hero-line{font-size:24px;line-height:1.35;letter-spacing:-.4px;margin:0 0 16px;color:#e5eafa}.hero-description{font-size:15px;line-height:1.8;color:var(--muted);margin:0 0 27px}.hero-actions{display:flex;align-items:center;gap:24px}.text-link{font-size:12px;color:#c9d3e5;white-space:nowrap}.text-link span{margin-left:10px}.micro{font-size:11px;color:#909db6;margin-top:15px}.micro span{padding:0 8px;color:#455574}.hero-art{height:540px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}.halo{position:absolute;inset:7% -4% 4%;background:radial-gradient(ellipse,#13448b46 0%,#3d19703a 30%,transparent 68%);filter:blur(24px);z-index:-1}.hero-symbol{width:94%;height:auto;position:relative;z-index:2;filter:drop-shadow(0 0 32px #2088ff25);transform:rotate(-5deg);margin-top:-36px}.orbit{position:absolute;width:94%;height:45%;border:1px solid #4365a444;border-radius:50%;transform:rotate(-27deg);z-index:1}.orbit.two{width:103%;height:57%;transform:rotate(32deg);border-color:#7054be32}.orbit.three{width:112%;height:40%;transform:rotate(-16deg);border-style:dashed;border-color:#3676a52b}.art-grid{position:absolute;inset:2%;background-image:radial-gradient(#537cb755 1px,transparent 1px);background-size:25px 25px;mask-image:radial-gradient(ellipse,black,transparent 65%);opacity:.4}.spark{position:absolute;width:5px;height:5px;border-radius:100%;background:#83e7ff;box-shadow:0 0 14px #65bfff;z-index:3}.s1{left:7%;top:39%}.s2{right:8%;bottom:35%;background:#bb8bff}.s3{right:29%;top:8%;width:3px;height:3px}.art-caption{position:absolute;bottom:5px;left:6%;right:0;font-size:8px;letter-spacing:1.8px;color:#91a5c9;display:flex;align-items:center;gap:13px}.caption-line{height:1px;width:24px;background:#50cdf9}.preview-strip{border-block:1px solid var(--line);min-height:78px;display:flex;align-items:center;gap:22px}.pill{border:1px solid #314c55;border-radius:30px;background:#102b2a55;font-size:9px;letter-spacing:1.5px;color:#a7e7d0;padding:8px 12px;display:flex;align-items:center;gap:7px;white-space:nowrap}.preview-strip p{font-size:12px;color:#e4e8f3}.preview-strip p span{color:var(--muted);margin-left:8px}.strip-number{font-size:8px;letter-spacing:1.5px;color:#6f7f9e;margin-left:auto;white-space:nowrap}.intro{padding-block:86px 74px;display:grid;grid-template-columns:1fr 1fr;gap:80px}.intro h2,.join-main h2,.faq h2{font-size:39px;line-height:1.22;letter-spacing:-1.4px;font-weight:550;margin:0}.muted-heading{color:#95a3c1}.intro .eyebrow{font-size:9px;margin-bottom:22px}.intro-body p{font-size:14px;line-height:1.85;color:var(--muted);margin:0 0 16px}.intro-body p:first-child{color:#dde4f3;font-size:16px;line-height:1.65}.inline-link{font-size:12px;color:#9ed9ff;display:inline-block;margin-top:5px}.inline-link span{margin-left:12px}.section-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.section-label h2{font-size:20px;font-weight:500;letter-spacing:-.5px;margin:0}.section-label>span{font-size:8px;letter-spacing:1.5px;color:#71809f}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}.feature-grid article{position:relative;min-height:208px;border:1px solid #263047;border-radius:12px;padding:25px;background:linear-gradient(130deg,#10192c,#0b1120)}.feature-icon{width:34px;height:34px;margin-bottom:19px;color:#83d2ff}.feature-icon svg{width:25px;height:25px}.feature-grid h3{font-size:16px;font-weight:550;margin:0 0 10px;letter-spacing:-.2px}.feature-grid p{font-size:12px;line-height:1.8;color:#9ba9c3;margin:0;max-width:260px}.feature-index{position:absolute;right:23px;top:29px;font-size:9px;color:#536785;letter-spacing:1px}.availability{font-size:10px;color:#75839f;text-align:center;margin:20px 0 0}.join-section{margin-top:76px;border:1px solid #33415e;border-radius:18px;background:radial-gradient(ellipse at 2% 0%,#194d6533,transparent 65%),radial-gradient(ellipse at 100% 100%,#52318836,transparent 60%),#0d1527;padding:45px;display:grid;grid-template-columns:1.25fr 1fr;gap:70px}.join-main .eyebrow{font-size:8px;margin-bottom:20px}.join-main h2{font-size:35px}.join-main>p:not(.eyebrow):not(.micro){font-size:12px;color:#a7b4cb;line-height:1.7;margin:18px 0 24px}.join-main .button{min-height:47px;font-size:12px}.existing{border-left:1px solid #30374f;padding:20px 0 10px 48px;align-self:stretch}.outline-icon{display:inline-flex;border:1px solid #46506b;border-radius:10px;width:37px;height:37px;align-items:center;justify-content:center;color:#a4b7e6;font-size:22px;margin-bottom:21px}.existing h3{font-size:21px;font-weight:500;letter-spacing:-.5px;margin:0 0 12px}.existing p{font-size:12px;line-height:1.9;color:#a7b4cb;margin:0 0 24px}.button.secondary{background:#17223a;color:#e1eaff!important;border-color:#42526e;box-shadow:none;font-size:12px;min-height:46px;gap:30px}.faq{display:grid;grid-template-columns:1fr 1.25fr;gap:80px;padding-block:85px 80px}.faq .eyebrow{font-size:8px;margin-bottom:19px}.faq h2{font-size:30px}.faq details{border-bottom:1px solid var(--line);padding:18px 0}.faq details:first-child{padding-top:1px}.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:15px;font-size:13px;font-weight:450;line-height:1.5}.faq summary::-webkit-details-marker{display:none}.faq summary span{color:#8597b7;font-size:18px;line-height:1}.faq details[open] summary span{transform:rotate(45deg)}.faq details p{font-size:12px;color:#a4b1ca;line-height:1.85}.footer-top{display:flex;align-items:center;gap:30px;padding:26px 0;border-block:1px solid var(--line)}.footer-top .brand{font-size:23px}.footer-top p{font-size:10px;letter-spacing:.4px;color:#7f8eac}.footer-top>a:last-child{margin-left:auto;font-size:11px;color:#bdc9df}.footer-bottom{display:flex;justify-content:space-between;padding:23px 0 30px;color:#72819e;font-size:9px;line-height:1.5}.footer-bottom>div{display:flex;gap:25px}.footer-status{display:flex;gap:7px;align-items:center}.footer-status .dot{width:4px;height:4px;box-shadow:none}
@media(min-width:1500px){.hero{min-height:700px}.hero h1{font-size:100px}.hero-art{height:590px}}
@media(max-width:1050px){.wrap{width:calc(100% - 56px)}.header nav{gap:20px}.hero h1{font-size:76px}.hero-actions{gap:14px;flex-wrap:wrap}.hero-art{height:450px}.hero{min-height:610px}.intro{gap:40px}.join-section{gap:35px;padding:35px}.existing{padding-left:30px}.strip-number{display:none}.faq{gap:40px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.header{height:80px}.header .brand{font-size:24px}.header .brand img{width:35px;height:35px}.header nav>a:first-child,.header nav>a:nth-child(2),.header .button{display:none}.header nav{gap:0}.nav-login{margin:0;font-size:13px}.hero{display:flex;flex-direction:column;align-items:stretch;padding-top:43px;padding-bottom:20px;min-height:0}.eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:23px}.hero h1{font-size:69px;letter-spacing:-3.5px;margin-bottom:22px}.hero-line{font-size:23px}.hero-description{font-size:14px}.hero-actions{flex-direction:column;align-items:flex-start;gap:21px}.hero-actions .button{font-size:14px;min-height:52px}.micro{font-size:10px}.hero-art{height:330px;margin-top:0}.hero-symbol{width:315px;margin-top:-15px}.art-caption{bottom:0;left:0;right:0;justify-content:center;font-size:6px;letter-spacing:1.2px}.orbit{width:90%;height:45%}.orbit.two{width:95%;height:55%}.orbit.three{width:100%}.preview-strip{gap:13px;padding-block:18px;align-items:flex-start}.pill{font-size:7px;padding:6px 8px;letter-spacing:.7px}.preview-strip p{margin:0;font-size:11px;line-height:1.7}.preview-strip p span{display:block;margin:0}.intro{grid-template-columns:1fr;gap:25px;padding-block:49px}.intro h2{font-size:34px}.intro-body p:first-child{font-size:15px}.intro-body p{font-size:13px}.section-label>span{display:none}.section-label h2{font-size:20px}.feature-grid{grid-template-columns:1fr;gap:12px}.feature-grid article{min-height:165px;padding:22px}.feature-icon{margin-bottom:12px}.feature-grid p{max-width:none;font-size:13px}.availability{text-align:left;font-size:10px;line-height:1.7;margin-top:17px}.join-section{margin-top:42px;grid-template-columns:1fr;padding:27px;gap:28px}.join-main h2{font-size:30px}.join-main .eyebrow{font-size:7px;letter-spacing:1.1px}.join-main .button,.existing .button{width:100%;font-size:11px;padding-inline:15px;gap:10px}.existing{border-left:0;border-top:1px solid #30374f;padding:27px 0 0}.existing h3{font-size:20px}.outline-icon{display:none}.faq{grid-template-columns:1fr;gap:25px;padding-block:48px}.faq h2{font-size:29px}.faq summary{font-size:12px}.footer-top{gap:12px;flex-wrap:wrap;padding-block:22px}.footer-top p{order:3;flex-basis:100%;margin:0}.footer-bottom{flex-direction:column;gap:17px;font-size:9px}.footer-bottom>div{gap:20px}.footer-top>a:last-child{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:37px;height:37px;padding:8px;border:1px solid #31405c;border-radius:50%;background:#101a2b;color:#b3c9e7;cursor:pointer}.theme-toggle svg{width:21px;height:21px}.moon-icon{display:none}.theme-toggle:focus-visible{outline:2px solid #69e0ff;outline-offset:5px}.nav-login{margin-left:0}
:root[data-theme=light]{color-scheme:light;--bg:#eef0f8;--text:#14203b;--muted:#52617a;--cyan:#146d96;--line:#ccd3e2}
[data-theme=light] .sun-icon{display:none}[data-theme=light] .moon-icon{display:block}
[data-theme=light] .header{border-color:#cbd2e4}[data-theme=light] .header nav{color:#3c4d6b}[data-theme=light] .theme-toggle{border-color:#bfcbe0;background:#e1e6f2;color:#364d74}
[data-theme=light] a:hover{color:#375cbe}[data-theme=light] .eyebrow{color:#286886}[data-theme=light] .gradient{background-image:linear-gradient(110deg,#027b9d,#4f54b7 55%,#8642b2)}[data-theme=light] .ai{background-image:linear-gradient(135deg,#0088ac,#5650b3 65%,#8b3ab4)}[data-theme=light] .hero-line{color:#283958}[data-theme=light] .text-link{color:#3e557b}[data-theme=light] .micro{color:#596b89}[data-theme=light] .micro span{color:#8c9bb7}
[data-theme=light] .halo{background:radial-gradient(ellipse,#a9c7ed77 0%,#c8bbeb88 35%,transparent 70%);filter:blur(28px)}[data-theme=light] .hero-symbol{filter:drop-shadow(0 20px 30px #597ab633)}[data-theme=light] .orbit{border-color:#7795c451}[data-theme=light] .orbit.two{border-color:#9e87c451}[data-theme=light] .orbit.three{border-color:#5d8ba331}[data-theme=light] .art-caption{color:#516994}[data-theme=light] .caption-line{background:#2a7eaa}[data-theme=light] .spark{background:#438cc6;box-shadow:0 0 12px #3089b788}
[data-theme=light] .pill{border-color:#a8c6be;background:#d9ebe6;color:#285f53}[data-theme=light] .dot{background:#208563;box-shadow:none}[data-theme=light] .preview-strip p{color:#283d5d}[data-theme=light] .strip-number{color:#627494}[data-theme=light] .muted-heading{color:#617093}[data-theme=light] .intro-body p:first-child{color:#2b3e5c}[data-theme=light] .inline-link{color:#275f9b}
[data-theme=light] .section-label>span{color:#657694}[data-theme=light] .feature-grid article{border-color:#c3cde0;background:linear-gradient(135deg,#f8f9fd,#e6ebf7);box-shadow:0 5px 16px #61779f08}[data-theme=light] .feature-icon{color:#397eaa}[data-theme=light] .feature-grid p{color:#52637e}[data-theme=light] .feature-index{color:#697fa0}[data-theme=light] .availability{color:#60708b}
[data-theme=light] .join-section{border-color:#bfcbe1;background:radial-gradient(ellipse at 0 0,#c1e0ed88,transparent 65%),radial-gradient(ellipse at 100% 100%,#d5c7ed99,transparent 60%),#e4e9f6}[data-theme=light] .join-main>p:not(.eyebrow):not(.micro),[data-theme=light] .existing p{color:#52617d}[data-theme=light] .existing{border-color:#bbc7df}[data-theme=light] .outline-icon{border-color:#a7b8d5;color:#506e9d}[data-theme=light] .button.secondary{background:#d5dff1;color:#233a65!important;border-color:#9aaecd}[data-theme=light] .button{box-shadow:0 4px 15px #536ca51c;border-color:#7fa9db}
[data-theme=light] .faq summary span{color:#5b7095}[data-theme=light] .faq details p{color:#52617d}[data-theme=light] .footer-top p,[data-theme=light] .footer-bottom{color:#596d8b}[data-theme=light] .footer-top>a:last-child{color:#345783}
@media(max-width:700px){.header nav{gap:15px}.theme-toggle{width:34px;height:34px;padding:7px}.header .brand{font-size:23px}}

.copyright-stack{display:flex;flex-direction:column;align-items:flex-start;gap:9px}.y4h-credit{display:block;position:relative;overflow:hidden;width:88px;height:44px;border-radius:4px;opacity:.85}.y4h-credit img{position:absolute;width:88px;height:88px;max-width:none;top:-22px;left:0}.footer-bottom{align-items:flex-start}

.footer-top>.y4h-credit{margin-left:auto;flex-shrink:0;opacity:.8}.footer-top .brand{flex-shrink:0}@media(max-width:700px){.footer-top>.y4h-credit{margin-left:auto;order:2}.footer-top p{order:3}}

.footer-top>.y4h-credit{width:59px;height:30px}.footer-top>.y4h-credit img{width:59px;height:59px;top:-15px}

.footer-top>.footer-links{margin-left:auto;display:flex;align-items:center;gap:25px;font-size:9px;color:#72819e}.footer-bottom>.y4h-credit{width:59px;height:30px;margin-left:auto;flex-shrink:0;opacity:.8}.footer-bottom>.y4h-credit img{width:59px;height:59px;top:-15px}[data-theme=light] .footer-top>.footer-links{color:#596d8b}@media(max-width:700px){.footer-top>.footer-links{gap:15px;order:2;font-size:8px}.footer-bottom{flex-direction:row;align-items:flex-start}.footer-top .footer-status{white-space:nowrap}.footer-top>.footer-links{flex-wrap:wrap}}

.y4h-credit .light-credit{display:none}.footer-bottom>.y4h-credit img.light-credit{height:30px;top:0}[data-theme=light] .y4h-credit .dark-credit{display:none}[data-theme=light] .y4h-credit .light-credit{display:block}[data-theme=light] .footer-bottom>.y4h-credit{opacity:1}

.footer-bottom>.y4h-credit img.light-credit{width:59px;height:59px;top:-15px}