:root {
  --paper:#f5f2eb; --ink:#171715; --muted:#77736b; --line:#d7d2c8;
  --accent:#24513e; --white:#fbfaf7; --max:1180px; --scroll-progress:0%;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Newsreader,Georgia,serif;font-size:18px;line-height:1.45}
body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.18;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.045'/%3E%3C/svg%3E");z-index:10}
.topline{height:3px;background:linear-gradient(90deg,var(--accent) var(--scroll-progress),var(--line) var(--scroll-progress));position:fixed;top:0;left:0;right:0;z-index:50}
.wrap{width:min(calc(100% - 56px),var(--max));margin-inline:auto}
.nav{height:92px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding-top:3px}
a{color:inherit;text-decoration:none}.brand{font-size:1.7rem;font-weight:600;letter-spacing:-.06em}.brand.small{font-size:1.3rem}.dot{color:var(--accent)}
.nav-right{display:flex;align-items:center;gap:28px}nav{display:flex;gap:32px;font-family:'DM Mono',monospace;font-size:.66rem;text-transform:uppercase;letter-spacing:.07em}
nav a,.footer a,.text-link{transition:opacity .2s,color .2s}nav a{position:relative;padding-block:10px}nav a:after{content:"";position:absolute;left:0;right:100%;bottom:3px;height:1px;background:var(--accent);transition:right .25s ease}nav a:hover:after,nav a.active:after{right:0}nav a.active{color:var(--accent)}nav a:hover,.footer a:hover,.text-link:hover{opacity:.55}
.mono,.eyebrow{font-family:'DM Mono',monospace}.mono{font-size:.68rem;letter-spacing:.04em}.muted{color:var(--muted)}
.lang-toggle{position:relative;display:flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,.38);color:var(--ink);font-family:'DM Mono',monospace;font-size:.61rem;letter-spacing:.04em;cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,255,255,.7);transition:border-color .3s ease,box-shadow .3s ease,transform .3s ease}.lang-toggle:hover{border-color:#aaa49a;box-shadow:0 5px 18px rgba(23,23,21,.08);transform:translateY(-1px)}
.lang-option{position:relative;z-index:1;display:flex;align-items:center;gap:5px;padding:8px 10px;border-radius:999px;color:var(--muted);transition:color .3s ease,background .3s ease,transform .3s ease}.lang-option.active{background:var(--ink);color:var(--white);box-shadow:0 2px 8px rgba(23,23,21,.16)}.lang-option:not(.active):hover{color:var(--ink)}.flag{font-family:system-ui,sans-serif;font-size:.9rem;line-height:1}
.menu-toggle{display:none;background:none;border:0;color:var(--ink);font-family:'DM Mono',monospace;font-size:.64rem;text-transform:uppercase;letter-spacing:.06em;cursor:pointer}
.hero{min-height:calc(100vh - 95px);display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:72px;padding-block:85px}.eyebrow{font-size:.64rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);margin:0 0 21px}.hero h1{font-size:clamp(4rem,7.5vw,7.5rem);line-height:.9;letter-spacing:-.07em;font-weight:500;margin:0 0 34px}.hero h1 em,.section h2 em,.statement em,.support h2 em{font-style:italic;font-weight:400}.lede{font-size:1.35rem;line-height:1.38;max-width:530px;color:#514e48}.hero-actions{display:flex;align-items:center;gap:26px;margin-top:36px}.btn{display:inline-flex;justify-content:center;align-items:center;padding:14px 21px;border:1px solid var(--ink);font-family:'DM Mono',monospace;font-size:.64rem;text-transform:uppercase;letter-spacing:.06em;transition:background .3s ease,color .3s ease,border-color .3s ease,transform .3s ease,box-shadow .3s ease}.btn-primary{background:var(--ink);color:var(--white);box-shadow:0 6px 0 rgba(23,23,21,.08)}.btn-primary:hover{background:var(--accent);border-color:var(--accent);transform:translateY(-2px);box-shadow:0 9px 16px rgba(36,81,62,.16)}
.trust-row{display:flex;align-items:center;gap:12px;color:var(--muted);margin-top:27px}.trust-row i{width:3px;height:3px;border-radius:50%;background:var(--accent)}
.hero-visual{display:flex;justify-content:flex-end}.window{width:min(560px,100%);background:#fcfbf7;border:1px solid #cfc9bf;box-shadow:24px 25px 0 #e2ded5;transform:rotate(1.3deg);transition:transform .5s cubic-bezier(.2,.7,.2,1),box-shadow .5s ease}.hero-visual:hover .window{transform:rotate(0deg) translateY(-6px);box-shadow:27px 31px 0 #dedad1}.window-bar{height:42px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 15px}.traffic{display:flex;gap:6px}.traffic b{display:block;width:7px;height:7px;border:1px solid #aaa59d;border-radius:50%}.window-title{font-size:.61rem}.window-meta{font-size:.57rem;color:var(--muted);text-align:right}.window-body{min-height:470px;display:grid;grid-template-columns:92px 1fr}.mock-sidebar{border-right:1px solid var(--line);padding:18px 15px}.mock-logo{font-family:Newsreader,serif;font-size:1.4rem;font-weight:600}.mock-line{height:4px;background:#d9d5cc;margin-top:18px;width:80%;transition:width .4s ease}.window:hover .mock-line.long{width:92%}.window:hover .mock-line.short{width:66%}.mock-line.long{width:100%;margin-top:40px}.mock-line.short{width:54%}.mock-spacer{height:105px}.mock-editor{padding:65px 55px 25px;display:flex;flex-direction:column}.mock-kicker{color:var(--accent);font-size:.55rem;letter-spacing:.12em}.mock-editor h2{font-size:3.15rem;line-height:1.02;letter-spacing:-.06em;font-weight:500;margin:22px 0 32px}.mock-editor p{font-size:1rem;line-height:1.5;color:#65615a;max-width:350px;margin:0 0 20px}.mock-footer{border-top:1px solid var(--line);margin-top:auto;padding-top:13px;color:var(--muted);display:flex;justify-content:space-between;font-size:.55rem}
.section{padding-block:145px;border-top:1px solid var(--line)}.section-intro h2{font-size:clamp(3rem,5.8vw,6rem);line-height:.98;letter-spacing:-.065em;font-weight:500;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(2,1fr);margin-top:85px}.feature{padding:32px 45px 48px 0;border-top:1px solid var(--line);min-height:255px;transition:transform .35s ease,background .35s ease,padding-left .35s ease}.feature:nth-child(even){padding-left:48px;border-left:1px solid var(--line)}.feature:nth-child(3),.feature:nth-child(4){border-bottom:1px solid var(--line)}.feature:hover{transform:translateY(-4px);background:rgba(255,255,255,.22)}.feature:nth-child(odd):hover{padding-left:10px}.feature:nth-child(even):hover{padding-left:58px}.num,.download-index{color:var(--accent)}h3{font-size:1.8rem;line-height:1.14;letter-spacing:-.035em;font-weight:500;margin:35px 0 12px}.feature p,.download-copy p,.support p{max-width:460px;color:#625f58;margin:0;line-height:1.52}
.statement{padding:135px 0;text-align:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.statement p{font-size:clamp(3rem,6vw,6.4rem);line-height:.98;letter-spacing:-.065em;margin:0 auto 28px}.statement span{color:var(--muted)}
/* Platform download cards */
.downloads{border-top:0}.download-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:75px}.download-row{position:relative;display:grid;grid-template-columns:58px 1fr;grid-template-rows:1fr auto;gap:0 20px;min-height:210px;padding:28px;border:1px solid transparent;border-radius:22px;overflow:hidden;isolation:isolate;color:#fff;cursor:not-allowed;background-size:220% 220%;transition:transform .6s cubic-bezier(.2,.7,.2,1),box-shadow .7s ease,background-position 1.5s cubic-bezier(.2,.7,.2,1),border-color .7s ease}
.download-row:hover{transform:translateY(-7px);background-position:100% 0;box-shadow:0 18px 38px rgba(23,23,21,.13)}
.download-row:before{content:"";position:absolute;inset:-45%;z-index:-1;background:radial-gradient(circle at 25% 15%,rgba(255,255,255,.3),transparent 25%),radial-gradient(circle at 85% 80%,rgba(255,255,255,.13),transparent 32%);opacity:.7;transform:rotate(-8deg);transition:transform 1.2s cubic-bezier(.2,.7,.2,1),opacity .8s ease}.download-row:hover:before{transform:rotate(4deg) scale(1.08);opacity:1}
.download-row:after{content:"";position:absolute;inset:1px;border-radius:21px;border:1px solid rgba(255,255,255,.16);pointer-events:none;opacity:.7;transition:opacity .7s ease}.download-row:hover:after{opacity:1}
.download-row:nth-child(1){background-image:linear-gradient(135deg,#101114 0%,#2a2c30 40%,#777b81 68%,#17181a 100%)}.download-row:nth-child(2){background-image:linear-gradient(135deg,#0756b8 0%,#087ee8 45%,#36a9ff 72%,#06479d 100%)}.download-row:nth-child(3){background-image:linear-gradient(135deg,#218c54 0%,#2fbd70 45%,#58df91 72%,#187447 100%)}
.platform-icon{width:58px;height:58px;display:grid;place-items:center;border-radius:16px;background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.28);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 8px 18px rgba(0,0,0,.08);transition:transform .65s cubic-bezier(.2,.7,.2,1),background .65s ease,box-shadow .65s ease}.platform-icon svg{width:31px;height:31px}.download-row:hover .platform-icon{transform:translateY(-2px) scale(1.06);background:rgba(255,255,255,.18);box-shadow:0 10px 22px rgba(0,0,0,.15),inset 0 1px 0 rgba(255,255,255,.35)}
.download-copy{position:relative;z-index:1;align-self:end}.download-row h3{margin:0 0 7px;font-size:2rem;line-height:1;color:#fff}.download-row p{font-size:1rem;line-height:1.45;color:rgba(255,255,255,.78);margin:0;max-width:300px;transition:color .7s ease}.dl-btn{position:absolute;right:28px;top:26px;z-index:2;display:inline-flex;align-items:center;justify-content:center;min-width:104px;padding:9px 18px;border:1px solid rgba(255,255,255,.85);border-radius:999px;background:rgba(255,255,255,.92);color:#17181a;font-size:.62rem;letter-spacing:.02em;text-decoration:none;cursor:pointer;transition:transform .3s ease,background-color .3s ease,box-shadow .3s ease}.download-row:hover .dl-btn{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.18)}.dl-btn:active{transform:translateY(0) scale(.97)}.dl-btn[disabled]{background:rgba(255,255,255,.14);color:rgba(255,255,255,.6);border-color:rgba(255,255,255,.3);cursor:not-allowed;transform:none!important;box-shadow:none!important}
.support{padding-block:110px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.support>div{max-width:640px}.support h2{font-size:clamp(3rem,5.5vw,5.5rem);line-height:1.04;letter-spacing:-.06em;font-weight:500;margin:0 0 32px}.support h2 em{display:inline-block;margin-top:.12em}.support p{font-size:1.12rem;line-height:1.58;margin-bottom:40px}.footer{min-height:125px;display:flex;align-items:center;justify-content:space-between}.footer-brand-line{display:flex;flex-direction:column;gap:6px}.footer-tagline{margin:0}.footer-links{display:flex;gap:28px;font-family:'DM Mono',monospace;font-size:.62rem;text-transform:uppercase}
.js .reveal{opacity:0;transform:translateY(24px);transition:opacity .75s cubic-bezier(.2,.7,.2,1),transform .75s cubic-bezier(.2,.7,.2,1)}.js .reveal.is-visible{opacity:1;transform:none}.js .reveal-delay{transition-delay:.12s}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.window,.hero-visual:hover .window,.feature,.download-row,.btn,.lang-toggle,.platform-icon,.dl-btn,.download-row:before,.download-row:after{transition:none}.js .reveal,.js .reveal.is-visible{opacity:1;transform:none;transition:none}.download-row:hover{transform:none}}
@media(max-width:800px){.wrap{width:min(calc(100% - 32px),var(--max))}.nav{height:74px;position:relative}.nav-right{gap:12px}.menu-toggle{display:block;padding:8px 0}nav{display:none;position:absolute;right:0;top:74px;z-index:20;background:var(--paper);border:1px solid var(--line);padding:16px;flex-direction:column;gap:17px;min-width:150px;box-shadow:8px 8px 0 #e1ddd4}nav.open{display:flex}.lang-toggle{order:-1}.hero{grid-template-columns:1fr;gap:65px;min-height:auto;padding-block:76px}.hero h1{font-size:clamp(4rem,18vw,6.5rem);line-height:.9}.lede{font-size:1.2rem}.trust-row{flex-wrap:wrap}.hero-visual{justify-content:flex-start}.window{transform:none}.hero-visual:hover .window{transform:none}.window-body{min-height:390px;grid-template-columns:60px 1fr}.mock-sidebar{padding:15px 10px}.mock-editor{padding:45px 25px 20px}.mock-editor h2{font-size:2.6rem;line-height:1.02;margin-bottom:28px}.mock-editor p{line-height:1.45;margin-bottom:17px}.section{padding-block:100px}.section-intro h2{line-height:1}.feature-grid{grid-template-columns:1fr;margin-top:60px}.feature,.feature:nth-child(even),.feature:nth-child(3),.feature:nth-child(4){padding:30px 0;border-left:0;border-bottom:0}.feature:last-child{border-bottom:1px solid var(--line)}.feature:hover,.feature:nth-child(odd):hover,.feature:nth-child(even):hover{padding-left:0;transform:none;background:none}.statement{padding:95px 0}.download-list{grid-template-columns:1fr;gap:12px;margin-top:55px}.download-row{min-height:175px;padding:24px;border-radius:18px}.download-row:hover{transform:translateY(-3px)}.download-row h3{font-size:1.8rem}.platform-icon{width:52px;height:52px;border-radius:14px}.platform-icon svg{width:28px;height:28px}.dl-btn{top:20px;right:20px;min-width:88px;padding:8px 14px}.support{padding-block:80px}.support h2{line-height:1.05}.support-cta{width:100%}.footer{padding-block:35px;align-items:flex-start;flex-direction:column;gap:24px}.footer-links{flex-wrap:wrap}.lang-option{padding:7px 8px}.flag{font-size:.82rem}}