/* Brixial — site stylesheet
   Layout: bento grid of rounded "brick" tiles. Tokens first, then components, motion, responsive. */
@font-face{font-family:"Sora";font-style:normal;font-weight:500 700;font-display:swap;src:url("../fonts/sora-latin.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:"DM Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url("../fonts/dm-sans-latin.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:#F3F3F1;--tile:#FFFFFF;--tile-2:#EAE9E5;--ink:#1B1B19;--muted:#5C5B56;--line:#E2E1DC;--brick:#D9D7D0;
  --solid:#1B1B19;--on-solid:#F3F3F1;--on-solid-muted:#B9B7AF;
  --sf:#D9631E;--sf-bg:#FCEADB;--sf-bg-2:#F8DCC5;--sf-ink:#7A3510;
  --ux:#0E87A3;--ux-bg:#DCEFF4;--ux-bg-2:#C8E5ED;--ux-ink:#0B4C5B;
  --zv:#D33D62;--zv-bg:#FBE2E8;--zv-bg-2:#F6CFD9;--zv-ink:#7C1D35;
  --focus:#0E87A3;--r:20px;--gap:12px;--hh:98px;--shadow:rgba(30,28,20,.16);
  --ease-out:cubic-bezier(.16,1,.3,1);--ease-in-out:cubic-bezier(.65,0,.35,1);--ease-pop:cubic-bezier(.34,1.56,.64,1);
  --display:"Sora",ui-sans-serif,system-ui,sans-serif;
  --body:"DM Sans",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#151513;--tile:#1F1F1C;--tile-2:#292925;--ink:#F1F0EC;--muted:#A9A79F;--line:#2F2E2A;--brick:#3A3934;
  --solid:#2C2B27;--on-solid:#F1F0EC;--on-solid-muted:#A9A79F;
  --sf:#F28A4B;--sf-bg:#33221A;--sf-bg-2:#3F2A1F;--sf-ink:#FAD2B6;
  --ux:#4BC2DC;--ux-bg:#14292F;--ux-bg-2:#1A333A;--ux-ink:#BDE9F3;
  --zv:#F27395;--zv-bg:#331A22;--zv-bg-2:#3F2029;--zv-ink:#F8C8D5;
  --focus:#4BC2DC;--shadow:rgba(0,0,0,.5);
}}
:root[data-theme="dark"]{
  --bg:#151513;--tile:#1F1F1C;--tile-2:#292925;--ink:#F1F0EC;--muted:#A9A79F;--line:#2F2E2A;--brick:#3A3934;
  --solid:#2C2B27;--on-solid:#F1F0EC;--on-solid-muted:#A9A79F;
  --sf:#F28A4B;--sf-bg:#33221A;--sf-bg-2:#3F2A1F;--sf-ink:#FAD2B6;
  --ux:#4BC2DC;--ux-bg:#14292F;--ux-bg-2:#1A333A;--ux-ink:#BDE9F3;
  --zv:#F27395;--zv-bg:#331A22;--zv-bg-2:#3F2029;--zv-ink:#F8C8D5;
  --focus:#4BC2DC;--shadow:rgba(0,0,0,.5);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:var(--hh)}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
html.menu-open{overflow:hidden}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased;overflow-x:clip}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:-.025em;line-height:1.1;margin:0;color:var(--ink)}
p{margin:0}
a{color:inherit;-webkit-tap-highlight-color:transparent}
ul{margin:0;padding:0;list-style:none}
img{border:0}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:8px}
.sr{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.wrap{max-width:1200px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}
@media (min-width:700px){.wrap{padding-left:max(28px,env(safe-area-inset-left));padding-right:max(28px,env(safe-area-inset-right))}}
.skip{position:absolute;left:12px;top:-60px;background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:10px;z-index:80;text-decoration:none}
.skip:focus{top:12px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font:600 13px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.eyebrow::before{content:"";width:14px;height:8px;border-radius:2px;background:var(--sf);box-shadow:16px 0 0 var(--ux),8px -10px 0 var(--zv);margin:10px 18px 0 0}

/* header */
.site-head{position:sticky;top:0;z-index:50;padding-top:max(16px,env(safe-area-inset-top));pointer-events:none;transition:transform .4s var(--ease-out)}
.site-head.hide{transform:translateY(calc(-100% - 12px))}
.menu-open .site-head{transform:none}
.bar{pointer-events:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;background:var(--tile);border:1px solid var(--line);border-radius:var(--r);padding:10px 10px 10px 18px;position:relative;transition:background-color .25s,box-shadow .25s,border-color .25s}
.scrolled .bar{background:color-mix(in srgb,var(--tile) 82%,transparent);-webkit-backdrop-filter:blur(16px) saturate(1.5);backdrop-filter:blur(16px) saturate(1.5);border-color:color-mix(in srgb,var(--line) 70%,var(--muted));box-shadow:0 10px 30px -14px var(--shadow)}
.progress{position:fixed;top:0;left:0;right:0;height:2px;z-index:60;transform:scaleX(0);transform-origin:0 50%;background:linear-gradient(90deg,var(--sf),var(--zv) 55%,var(--ux));pointer-events:none}
.brand{display:inline-flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;font:700 21px/1 var(--display);letter-spacing:-.04em;color:var(--ink)}
.brand svg{width:30px;height:26px;flex:none;overflow:visible}
.m-sf{fill:var(--sf)}.m-ux{fill:var(--ux)}.m-zv{fill:var(--zv)}.m-n{fill:var(--brick)}
.nav ul{display:flex;gap:2px;align-items:center}
.nav a{position:relative;display:flex;align-items:center;min-height:44px;padding:0 14px;border-radius:12px;text-decoration:none;font-weight:500;font-size:15px;color:var(--ink)}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:14px;right:14px;bottom:9px;height:1.5px;border-radius:2px;background:currentColor;transform:scaleX(0);transform-origin:0 50%;transition:transform .3s var(--ease-out)}
.nav a:not(.nav-cta):hover::after,.nav a.active::after{transform:scaleX(1)}
.nav .nav-cta{background:var(--ink);color:var(--bg);margin-left:6px;transition:opacity .2s}
.nav .nav-cta:hover{opacity:.88}
.menu-btn{display:none;align-items:center;justify-content:center;gap:10px;min-height:44px;min-width:44px;border:1px solid var(--line);background:var(--tile-2);color:var(--ink);font:500 15px/1 var(--body);padding:0 14px;border-radius:12px;cursor:pointer;-webkit-tap-highlight-color:transparent}
.hb{position:relative;display:block;width:16px;height:10px}
.hb i{position:absolute;left:0;right:0;height:2px;border-radius:2px;background:currentColor;transition:transform .35s var(--ease-out),top .35s var(--ease-out)}
.hb i:first-child{top:1px}.hb i:last-child{top:7px}
.menu-btn[aria-expanded="true"] .hb i:first-child{transform:translateY(3px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .hb i:last-child{transform:translateY(-3px) rotate(-45deg)}
.scrim{position:fixed;inset:0;z-index:45;background:rgba(12,12,10,.32);opacity:0;visibility:hidden;transition:opacity .3s var(--ease-out),visibility 0s linear .3s}
.menu-open .scrim{opacity:1;visibility:visible;transition-delay:0s}
/* brixial mark stacks itself once */
@keyframes brick-in{from{opacity:0;transform:translateY(-10px)}}
@media (prefers-reduced-motion:no-preference){
  .js .site-head .brand rect{animation:brick-in .7s var(--ease-pop) both}
  .js .site-head .brand .m-sf{animation-delay:.1s}
  .js .site-head .brand .m-ux{animation-delay:.22s}
  .js .site-head .brand .m-zv{animation-delay:.4s}
}

/* bento */
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--gap)}
.tile{background:var(--tile);border:1px solid var(--line);border-radius:var(--r);padding:28px;min-width:0;position:relative}
.s3{grid-column:span 3}.s4{grid-column:span 4}.s5{grid-column:span 5}.s7{grid-column:span 7}.s8{grid-column:span 8}.s12{grid-column:span 12}
.r2{grid-row:span 2}.r3{grid-row:span 3}
section{padding-top:72px}
.hero{padding-top:var(--gap)}

/* hero */
.t-intro{padding:44px 44px 40px;display:flex;flex-direction:column;justify-content:space-between;gap:36px}
.t-intro h1{font-size:clamp(2rem,1.1rem + 3.6vw,3.7rem);font-weight:700;max-width:15ch;margin-top:20px;overflow-wrap:normal;hyphens:manual}
.w{display:inline-block;overflow:hidden;vertical-align:top;padding:0 .04em .14em;margin:0 -.04em -.14em}
.wi{display:inline-block;transition:translate .9s var(--ease-out)}
.lede{font-size:clamp(1.05rem,1rem + .3vw,1.2rem);color:var(--muted);max-width:52ch;margin-top:20px}
.btns{display:flex;flex-wrap:wrap;gap:10px}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:14px;text-decoration:none;font:600 16px/1 var(--body);border:1px solid transparent;transition:transform .2s var(--ease-out),translate .45s var(--ease-out),background-color .2s}
.btn-primary{background:var(--ink);color:var(--bg);overflow:hidden;isolation:isolate}
.btn-ghost{background:var(--tile-2);color:var(--ink);border-color:var(--line)}
.t-wall{display:flex;flex-direction:column;justify-content:space-between;gap:18px;background:var(--tile-2)}
.t-wall svg{width:100%;max-width:240px;height:auto;align-self:center;overflow:visible}
.t-wall p{font-size:15px;color:var(--muted)}
.t-wall b{color:var(--ink);font-weight:600}
.b-sf{fill:var(--sf-bg);stroke:var(--sf)}.b-ux{fill:var(--ux-bg);stroke:var(--ux)}.b-zv{fill:var(--zv-bg);stroke:var(--zv)}
.b-sf,.b-ux,.b-zv{stroke-width:1.5}
.bt{font:600 10.5px/1 var(--body);fill:var(--muted);letter-spacing:.01em}
.bi{fill:none;stroke:var(--muted);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round}
.b-next{fill:none;stroke:var(--muted);stroke-width:1.3;stroke-dasharray:4 4;opacity:.7}
.bt-next{fill:var(--muted);opacity:.85}
@media (prefers-reduced-motion:no-preference){
  .t-wall.in .wb-next .b-next{animation:dash 1.6s var(--ease-out) 1.1s 1 both}
}
@keyframes dash{from{stroke-dashoffset:24}to{stroke-dashoffset:0}}
.t-stat{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-content:center}
.num{display:block;font:700 clamp(2rem,1.4rem + 1.6vw,2.7rem)/1 var(--display);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.num-l{display:block;font-size:14px;color:var(--muted);margin-top:8px;line-height:1.4}
.wm{display:flex;align-items:center;gap:14px;text-decoration:none;padding:18px 22px;min-height:88px}
.wm .go{margin-left:auto;font-size:18px;flex:none}
.c-sf{--pc:var(--sf);background:var(--sf-bg);color:var(--sf-ink);border-color:transparent}
.c-ux{--pc:var(--ux);background:var(--ux-bg);color:var(--ux-ink);border-color:transparent}
.c-zv{--pc:var(--zv);background:var(--zv-bg);color:var(--zv-ink);border-color:transparent}
a.c-sf:hover{background:var(--sf-bg-2)}a.c-ux:hover{background:var(--ux-bg-2)}a.c-zv:hover{background:var(--zv-bg-2)}

/* real product logos */
.lg{display:flex;flex-direction:column;align-items:flex-start;gap:7px;min-width:0}
.lg picture{display:block;line-height:0;transition:transform .35s var(--ease-out)}
.lg-img{display:block;height:var(--lh,30px);width:auto;max-width:100%;object-fit:contain;object-position:0 50%}
.lg small{display:block;font-size:14px;line-height:1.2;color:inherit;opacity:.8}
.wm .lg-sf{--lh:38px}.wm .lg-ux{--lh:26px}.wm .lg-zv{--lh:30px}
.card-top .lg-sf{--lh:44px}.card-top .lg-ux{--lh:30px}.card-top .lg-zv{--lh:34px}
.wm .lg picture{height:38px;display:flex;align-items:center}
.card-top .lg picture{height:44px;display:flex;align-items:center}

/* section heads */
.sec-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px 40px;margin-bottom:24px}
.sec-head h2{font-size:clamp(1.9rem,1.3rem + 2.2vw,3rem);margin-top:14px;max-width:20ch}
.sec-head p{color:var(--muted);max-width:44ch}

/* products */
.card{display:flex;flex-direction:column;gap:22px;text-decoration:none;padding:28px}
.card-top{display:flex;align-items:center;gap:12px;min-height:48px}
.arrow{margin-left:auto;flex:none;display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--tile);color:var(--ink);font-size:18px}
.arrow{transition:transform .35s var(--ease-out)}
.wm .go{transition:opacity .5s var(--ease-out) var(--dl,0ms),translate .7s var(--ease-out) var(--dl,0ms),transform .35s var(--ease-out)}
.card h3{font-size:clamp(1.45rem,1.1rem + 1vw,2rem);color:inherit}
.card-sf h3{font-size:clamp(1.7rem,1.2rem + 1.6vw,2.5rem);max-width:14ch}
.card p{opacity:.92}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tags li{font-size:13px;font-weight:500;padding:6px 11px;border-radius:999px;background:var(--tile);color:var(--ink)}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px;margin-top:auto}
.stats li{background:var(--tile);color:var(--muted);border-radius:14px;padding:14px 16px;font-size:14px;line-height:1.35}
.stats b{display:block;font:700 22px/1.1 var(--display);letter-spacing:-.03em;color:var(--ink);margin-bottom:4px;font-variant-numeric:tabular-nums}

/* tile pointer effects: reveal uses translate/scale, tilt uses transform */
.card,.wm{isolation:isolate;transition:opacity .7s var(--ease-out) var(--d,0ms),translate .9s var(--ease-out) var(--d,0ms),scale .9s var(--ease-out) var(--d,0ms),transform .45s var(--ease-out),background-color .25s,border-color .3s}
.tl::before{content:"";position:absolute;inset:-1px;z-index:-1;border-radius:inherit;pointer-events:none;opacity:0;background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),color-mix(in srgb,var(--pc) 22%,transparent),transparent 62%);transition:opacity .4s var(--ease-out)}
@media (hover:hover) and (pointer:fine) and (min-width:761px){
  .tl{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(var(--ty,0px))}
  .tl:hover{--ty:-2px;border-color:color-mix(in srgb,var(--pc) 45%,transparent)}
  .tl:hover::before{opacity:1}
  .tl:hover .lg picture{transform:translateY(-2px)}
  .tl:hover .arrow,.tl:hover .go{transform:translate(3px,-3px)}
  .btn:hover{transform:translateY(-2px)}
  .btn-primary::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.2) 50%,transparent 70%);transform:translateX(-110%)}
  .btn-primary:hover::after{transform:translateX(110%);transition:transform .9s var(--ease-out)}
}
@media (hover:none),(pointer:coarse){
  .card:active,.wm:active{transform:scale(.985);transition-duration:.15s}
  .btn:active{transform:scale(.97)}
}

/* illustrations */
.ill{background:var(--tile);border-radius:16px;padding:18px;color:var(--ink);font-size:14px;overflow:hidden}
.chip{display:flex;align-items:center;gap:10px;min-width:0;border:1px solid var(--line);border-radius:12px;padding:10px 10px 10px 12px;font:600 15px/1 var(--display);letter-spacing:-.01em}
.chip svg{width:18px;height:18px;color:var(--sf);flex:none}
.chip-t{white-space:nowrap;overflow:hidden;text-overflow:clip;min-width:0}
.chip-t.typing::after{content:"";display:inline-block;width:2px;height:1em;margin-left:2px;vertical-align:-2px;background:var(--sf);animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.chip .cp{margin-left:auto;flex:none;font:600 12px/1 var(--body);background:var(--sf);color:#fff;padding:7px 10px;border-radius:8px;transition:transform .25s var(--ease-pop)}
.chip .cp.hit{transform:scale(.92)}
.earn{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-top:16px}
.earn-l{display:block;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.earn-v{display:block;font:700 30px/1.1 var(--display);letter-spacing:-.03em;margin-top:6px;font-variant-numeric:tabular-nums}
.earn-d{font-size:13px;color:var(--sf);font-weight:600}
.bars{display:flex;align-items:flex-end;gap:5px;height:64px}
.bars i{display:block;width:12px;height:var(--h);border-radius:4px 4px 2px 2px;background:var(--sf-bg-2);transform-origin:50% 100%;transition:transform .8s var(--ease-out) calc(var(--i,0)*45ms + 250ms)}
.bars i:last-child{background:var(--sf)}
.card-sf .ill{flex:1;display:flex;flex-direction:column;justify-content:space-between;gap:18px}
.card-sf .ill>*{margin-top:0}
.card-sf .bars{height:clamp(72px,7vw,104px);flex:1;max-width:58%;justify-content:flex-end;gap:6px}
.card-sf .bars i{width:auto;flex:1;max-width:22px}
@media (min-width:761px){
  /* the card is stretched to match Uploadex + Zovii: give the space to a real chart, capped */
  .card-sf .ill{padding:22px;gap:26px}
  .card-sf .earn{flex:1 1 auto;max-height:340px;flex-direction:column;align-items:stretch;gap:14px}
  .card-sf .earn>div:first-child{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 14px}
  .card-sf .earn-l{flex:1 0 100%}
  .card-sf .bars{flex:1 1 auto;height:auto;min-height:88px;max-height:240px;max-width:none;gap:8px;padding-top:8px;border-bottom:1px solid var(--line)}
  .card-sf .bars i{max-width:40px}
}
.recent{display:grid;gap:6px;margin-top:12px}
.card-sf .top{display:grid}
.recent div{display:flex;justify-content:space-between;gap:12px;font-size:13px;padding:8px 12px;border-radius:10px;background:var(--tile-2);transition:opacity .6s var(--ease-out),translate .7s var(--ease-out)}
.recent div:nth-child(2){transition-delay:.12s}
.recent span{font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.recent em{font-style:normal;color:var(--muted);font-variant-numeric:tabular-nums;flex:none}
.src{padding-top:16px;border-top:1px solid var(--line);display:grid;gap:10px}
.src div{display:grid;grid-template-columns:76px 1fr 40px;align-items:center;gap:10px;font-size:13px}
.src span:not(.earn-l){color:var(--muted)}
.src i{position:relative;display:block;height:8px;border-radius:4px;background:var(--sf-bg);overflow:hidden}
.src i::after{content:"";position:absolute;left:0;top:0;bottom:0;width:var(--w);border-radius:4px;background:var(--sf);transform-origin:0 50%;transition:transform 1s var(--ease-out) calc(var(--i,0)*90ms + 450ms)}
.src em{font-style:normal;font-weight:600;text-align:right;font-variant-numeric:tabular-nums}
.file{display:flex;align-items:center;gap:10px}
.file>span:nth-child(2){min-width:0}
.file-ic{position:relative;width:34px;height:40px;border-radius:7px;background:var(--ux-bg);color:var(--ux);display:grid;place-items:center;font:700 10px/1 var(--display);flex:none}
.ok{position:absolute;right:-7px;top:-7px;width:20px;height:20px;border-radius:50%;background:var(--ux);color:#fff;display:grid;place-items:center;box-shadow:0 0 0 2px var(--tile);transform:scale(0);transition:transform .55s var(--ease-pop)}
.ok svg{width:12px;height:12px}
.done .ok{transform:scale(1)}
.file b{display:block;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file small{color:var(--muted);font-size:13px}
.file .pct{margin-left:auto;flex:none;font:700 18px/1 var(--display);color:var(--ux);font-variant-numeric:tabular-nums}
.chunks{display:grid;grid-template-columns:repeat(12,1fr);gap:4px;margin:14px 0 12px}
.chunks i{height:10px;border-radius:3px;background:var(--ux-bg);transition:background-color .25s}
.chunks i.d{background:var(--ux)}
.chunks i.a{background:var(--ux);animation:pulse .7s ease-in-out 3}
@keyframes pulse{50%{background:var(--ux-bg-2)}}
.pills{display:flex;flex-wrap:wrap;gap:6px}
.pills span{font-size:12px;font-weight:600;padding:5px 9px;border-radius:8px;background:var(--tile-2);color:var(--muted)}
.prof{display:flex;align-items:center;gap:12px;transition:opacity .6s var(--ease-out) .1s,translate .8s var(--ease-out) .1s}
.ava{width:46px;height:46px;border-radius:14px;background:linear-gradient(135deg,var(--zv) 0%,var(--sf) 100%);display:grid;place-items:center;color:#fff;font:700 18px/1 var(--display);flex:none}
.prof b{font-weight:600;font-size:16px}
.ver{display:inline-flex;align-items:center;gap:4px;font-size:12px;font-weight:600;color:var(--ux);margin-left:6px;transition:opacity .3s var(--ease-out) .55s,transform .6s var(--ease-pop) .55s}
.ver svg{width:14px;height:14px}
.prof small{display:block;color:var(--muted);font-size:13px}
.now{display:flex;align-items:center;gap:8px;margin-top:14px;background:var(--zv-bg);color:var(--zv-ink);padding:10px 12px;border-radius:12px;font-weight:500;transition:opacity .6s var(--ease-out) .3s,translate .7s var(--ease-out) .3s}
.dot{position:relative;width:8px;height:8px;border-radius:50%;background:var(--zv);flex:none;box-shadow:0 0 0 4px var(--zv-bg-2)}
.dot::after{content:"";position:absolute;inset:-4px;border-radius:50%;border:2px solid var(--zv);opacity:0}
.play .dot::after{animation:ring 1.6s var(--ease-out) 1s 1}
@keyframes ring{0%{transform:scale(.7);opacity:.6}100%{transform:scale(2.8);opacity:0}}
.now strong{font-weight:700}

/* approach */
.t-solid{background:var(--solid);color:var(--on-solid);border-color:transparent;display:flex;flex-direction:column;justify-content:space-between;gap:28px}
.t-solid .eyebrow{color:var(--on-solid-muted)}
.t-solid h2{color:var(--on-solid);font-size:clamp(1.9rem,1.3rem + 2vw,2.8rem);margin-top:14px}
.t-solid p{color:var(--on-solid-muted)}
.principle{display:grid;grid-template-columns:auto 1fr;gap:6px 20px;align-items:start}
.principle .n{grid-row:span 2;font:700 15px/1 var(--display);width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--tile-2)}
.principle:nth-child(2) .n{background:var(--sf-bg);color:var(--sf-ink)}
.principle:nth-child(3) .n{background:var(--ux-bg);color:var(--ux-ink)}
.principle:nth-child(4) .n{background:var(--zv-bg);color:var(--zv-ink)}
.principle h3{font-size:1.3rem;padding-top:10px}
.principle p{color:var(--muted)}

/* glance + faq */
.duo{display:grid;grid-template-columns:5fr 7fr;gap:var(--gap);align-items:start;padding-top:72px}
.duo>section{padding-top:28px}
.duo h2{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.2rem);margin:14px 0 22px}
.facts{margin:0;display:grid;grid-template-columns:auto 1fr;font-size:15px}
.facts dt,.facts dd{padding:12px 0;border-top:1px solid var(--line);margin:0;transition:opacity .6s var(--ease-out) calc(var(--d,0ms) + var(--r,0)*70ms + 200ms),translate .7s var(--ease-out) calc(var(--d,0ms) + var(--r,0)*70ms + 200ms)}
.facts dt{color:var(--muted);padding-right:20px;font-weight:500}
.facts dd{color:var(--ink);font-weight:500;min-width:0;overflow-wrap:anywhere}
.facts a{position:relative;display:inline-flex;align-items:center;min-height:44px;margin:-10px 0;text-decoration:none;background:linear-gradient(var(--line),var(--line)) 0 calc(100% - 10px)/100% 1.5px no-repeat}
.facts dd.c-links{display:flex;flex-direction:column;align-items:flex-start;padding:2px 0}
.facts dd.c-links a{margin:0}
.facts a::after,.foot li a::after{content:"";position:absolute;left:var(--ul,0);right:0;bottom:10px;height:1.5px;border-radius:2px;background:currentColor;transform:scaleX(0);transform-origin:0 50%;transition:transform .3s var(--ease-out)}
.facts a:hover::after,.foot li a:hover::after{transform:scaleX(1)}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:56px;padding:14px 0;font:600 1.1rem/1.35 var(--display);letter-spacing:-.015em;-webkit-tap-highlight-color:transparent}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:32px;height:32px;border-radius:10px;background:var(--tile-2);display:grid;place-items:center;font:500 20px/1 var(--body);transition:transform .35s var(--ease-out),background-color .2s}
.faq summary:hover::after{background:var(--brick)}
.faq details[open]:not(.closing) summary::after{transform:rotate(45deg)}
.faq-a{overflow:hidden}
.faq details p{padding:0 48px 20px 0;color:var(--muted)}

/* cta */
.cta{display:grid;grid-template-columns:1.3fr 1fr;gap:28px;align-items:center;padding:44px;overflow:hidden;isolation:isolate}
.cta::before{content:"";position:absolute;inset:-30% -10%;z-index:-1;pointer-events:none;background:radial-gradient(38% 48% at 18% 30%,color-mix(in srgb,var(--sf) 15%,transparent),transparent 70%),radial-gradient(34% 46% at 62% 78%,color-mix(in srgb,var(--ux) 13%,transparent),transparent 70%),radial-gradient(30% 40% at 92% 18%,color-mix(in srgb,var(--zv) 13%,transparent),transparent 70%);opacity:0;transform:translateX(-14%);transition:opacity 1.4s var(--ease-out) .1s,transform 2s var(--ease-out) .1s}
.cta.in::before{opacity:1;transform:none}
.cta h2{font-size:clamp(1.8rem,1.2rem + 2vw,2.8rem);max-width:18ch;margin-top:14px}
.cta p{color:var(--muted);margin-top:14px;max-width:46ch}
.mailbox{background:var(--tile-2);border-radius:16px;padding:22px;min-width:0}
.mailbox small{display:block;font-size:13px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.email-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px;margin:10px 0 18px}
.email{display:block;font:700 clamp(1.3rem,1rem + 1.2vw,1.8rem)/1.2 var(--display);letter-spacing:-.03em;user-select:all;-webkit-user-select:all;word-break:break-word;transition:clip-path 1s var(--ease-out) .35s}
.cpy{display:inline-flex;align-items:center;justify-content:center;min-height:44px;min-width:76px;padding:0 14px;border-radius:12px;border:1px solid var(--line);background:var(--tile);color:var(--ink);font:600 14px/1 var(--body);cursor:pointer;transition:background-color .2s,color .2s,border-color .2s}
.cpy:hover{border-color:var(--muted)}
.cpy.ok{background:var(--ux-bg);color:var(--ux-ink);border-color:transparent}
.mail-btns{display:flex;flex-wrap:wrap;gap:10px}
.mailbox .btn-ghost{background:var(--tile)}

/* footer */
.foot{margin-top:72px;padding-bottom:max(28px,env(safe-area-inset-bottom))}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.foot p{color:var(--muted);font-size:15px;margin-top:14px;max-width:36ch}
.foot h2{font:600 13px/1 var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.foot li a{position:relative;display:inline-flex;min-width:44px;align-items:center;gap:9px;min-height:44px;text-decoration:none;font-weight:500}
.foot .p-links a{--ul:31px}
.f-ic{display:block;height:22px;width:auto;flex:none}
.foot .copy{max-width:none;border-top:1px solid var(--line);margin-top:28px;padding-top:20px;font-size:14px;color:var(--muted)}


/* ---------- inner pages ---------- */
.s6{grid-column:span 6}
body.p-sf{--pc:var(--sf);--pc-bg:var(--sf-bg);--pc-ink:var(--sf-ink)}
body.p-ux{--pc:var(--ux);--pc-bg:var(--ux-bg);--pc-ink:var(--ux-ink)}
body.p-zv{--pc:var(--zv);--pc-bg:var(--zv-bg);--pc-ink:var(--zv-ink)}
.inl{position:relative;color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,currentColor 35%,transparent);transition:text-decoration-color .2s}
.inl:hover{text-decoration-color:currentColor}
.t-solid .inl{color:var(--on-solid)}

/* breadcrumbs */
.crumbs{margin:-10px 0 6px}
.crumbs ol{display:flex;flex-wrap:wrap;align-items:center;margin:0;padding:0;list-style:none;font-size:14px;color:var(--muted)}
.crumbs li{display:flex;align-items:center}
.crumbs li+li::before{content:"/";padding:0 8px;opacity:.55}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;min-width:44px;padding:0 6px;margin:0 -6px;text-decoration:none;color:var(--muted);transition:color .2s}
.crumbs a:hover{color:var(--ink)}
.crumbs [aria-current]{color:var(--ink);font-weight:500}

/* product hero: logo tile */
.t-logo{display:flex;flex-direction:column;justify-content:space-between;gap:28px;text-decoration:none;padding:28px}
.t-logo-top{display:flex;align-items:flex-start;gap:12px}
.t-logo .lg picture{height:60px;display:flex;align-items:center}
.t-logo .lg-sf{--lh:60px}.t-logo .lg-ux{--lh:40px}.t-logo .lg-zv{--lh:48px}
.t-logo .stats{grid-template-columns:1fr;margin-top:0}
.t-logo .stats li{display:flex;align-items:baseline;gap:10px}
.t-logo .stats b{margin:0;min-width:5.2ch}
.t-logo,.feat,.step{transition:opacity .7s var(--ease-out) var(--d,0ms),translate .9s var(--ease-out) var(--d,0ms),scale .9s var(--ease-out) var(--d,0ms),transform .45s var(--ease-out),background-color .25s,border-color .3s}

.t-art{flex:1;display:grid;place-items:center;min-height:120px}
.t-art-img{width:auto;height:clamp(96px,9vw,150px);filter:drop-shadow(0 18px 30px color-mix(in srgb,var(--pc) 30%,transparent));transition:transform .6s var(--ease-out)}
@media (hover:hover) and (pointer:fine){.t-logo:hover .t-art-img{transform:translateY(-4px) scale(1.03)}}
@media (prefers-reduced-motion:no-preference){.js .t-logo:not(.in) .t-art-img{opacity:0;transform:scale(.85)}.t-logo .t-art-img{transition:opacity .8s var(--ease-out) .35s,transform 1s var(--ease-pop) .35s}}

/* feature tiles */
.feat{display:flex;flex-direction:column;gap:12px}
.feat h3{font-size:1.25rem;letter-spacing:-.02em}
.feat p{color:var(--muted);font-size:16px}
.ic{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--pc-bg,var(--tile-2));color:var(--pc,var(--ink));margin-bottom:6px;transition:transform .4s var(--ease-pop)}
.ic .i{width:22px;height:22px}
@media (hover:hover) and (pointer:fine){.feat:hover .ic{transform:translateY(-2px) rotate(-4deg)}}

/* steps: an ordered sequence */
.steps{margin:0;list-style:none;display:grid;gap:0;padding:12px 28px}
.step{display:grid;grid-template-columns:auto 1fr;gap:4px 20px;padding:18px 0;border-top:1px solid var(--line)}
.step:first-child{border-top:0}
.step .n{grid-row:span 2;display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--pc-bg,var(--tile-2));color:var(--pc-ink,var(--ink));font:700 16px/1 var(--display)}
.step h3{font-size:1.2rem;padding-top:9px}
.step p{color:var(--muted)}

/* tick list */
.ticks{display:grid;gap:12px}
.ticks li{display:flex;align-items:flex-start;gap:12px;font-size:16px}
.ticks .i{flex:none;width:22px;height:22px;padding:4px;border-radius:7px;background:var(--pc-bg,var(--tile-2));color:var(--pc,var(--ink));margin-top:1px}

/* prose tiles */
.prose h2{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.2rem);margin:14px 0 18px;max-width:22ch}
.prose p{max-width:62ch;color:var(--muted)}
.prose p+p{margin-top:14px}
.t-stat.s5{grid-template-columns:1fr 1fr;row-gap:28px}

/* tall wordmark tiles (about, contact, product cross-links) */
.wm-tall{flex-direction:column;align-items:flex-start;gap:14px;padding:24px;min-height:0}
.wm-tall .go{position:absolute;top:22px;right:22px;margin:0}
.wm-d{font-size:16px;line-height:1.45;opacity:.92;max-width:34ch}
.wm .lg small{max-width:34ch}

/* FAQ full width */
.faq-wide{padding:36px 44px}
.faq-wide h2{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.2rem);margin:14px 0 22px}

.upd{margin-top:16px;font-size:14px;color:var(--muted)}

/* contact card */
.cta-card{display:block;padding:12px;background:var(--tile)}
.cta-card .mailbox{height:100%;display:flex;flex-direction:column;justify-content:center;padding:28px}
.cta-card .mail-btns{margin-top:22px}
.phone{margin:8px 0 0;font:700 clamp(1.2rem,1rem + .8vw,1.5rem)/1.2 var(--display);letter-spacing:-.02em}
.phone a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none}
.email-row+small{margin-top:4px}

/* 404 */
.b-gap{fill:none;stroke:var(--muted);stroke-width:1.5;stroke-dasharray:5 5}

/* footer extras */
.f-contact{margin-top:14px;display:grid;gap:2px}
.f-contact a{display:inline-flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;color:var(--muted);font-size:15px;transition:color .2s}
.f-contact a:hover{color:var(--ink)}
.f-contact .i{width:18px;height:18px}
.foot .copy{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 24px}
.foot .copy p{margin:0;max-width:none;font-size:14px}
.f-ext{display:flex;flex-wrap:wrap;gap:4px 18px}
.f-ext a{display:inline-flex;align-items:center;gap:4px;min-height:44px;text-decoration:none;color:var(--muted);transition:color .2s}
.f-ext a:hover{color:var(--ink)}

/* ---------- motion: hidden start states (JS + motion allowed only) ---------- */
.rv{transition:opacity .7s var(--ease-out) var(--d,0ms),translate .9s var(--ease-out) var(--d,0ms)}
.bk{transition:opacity .6s var(--ease-out) var(--d,0ms),translate .9s var(--ease-out) var(--d,0ms),scale .9s var(--ease-out) var(--d,0ms)}
.stg>*{transition:opacity .6s var(--ease-out) calc(var(--d,0ms) + var(--r,0)*80ms + 60ms),translate .8s var(--ease-out) calc(var(--d,0ms) + var(--r,0)*80ms + 60ms)}
.hs{transition:opacity .7s var(--ease-out),translate .8s var(--ease-out)}
.wm>*{transition:opacity .5s var(--ease-out) var(--dl,0ms),translate .7s var(--ease-out) var(--dl,0ms),transform .35s var(--ease-out)}
.wb{transition:opacity .4s var(--ease-out) calc(var(--d,0ms) + 260ms + var(--i)*80ms),translate .7s var(--ease-pop) calc(var(--d,0ms) + 260ms + var(--i)*80ms)}
@media (prefers-reduced-motion:no-preference){
  .js .rv:not(.in){opacity:0;translate:0 20px}
  .js .bk:not(.in){opacity:0;translate:0 16px;scale:.97}
  .js .t-intro:not(.in) .crumbs{opacity:0;translate:0 14px}
  .js .stg:not(.in)>*{opacity:0;translate:0 14px}
  .js #hero-title:not(.split){opacity:0}
  .js .t-intro:not(.in) .hs{opacity:0;translate:0 14px}
  .js .t-intro:not(.in) .wi{translate:0 110%}
  .js .wm:not(.lit)>*{opacity:0;translate:0 6px}
  .js .t-wall:not(.in) .wb{opacity:0;translate:0 -18px}
  .js #glance:not(.in) .facts>*{opacity:0;translate:0 8px}
  .js .card-sf:not(.play) .bars i{transform:scaleY(0)}
  .js .card-sf:not(.play) .src i::after{transform:scaleX(0)}
  .js .card-sf:not(.play) .recent div{opacity:0;translate:0 8px}
  .js .card-zv:not(.play) .prof{opacity:0;translate:-14px 0}
  .js .card-zv:not(.play) .ver{opacity:0;transform:scale(.6)}
  .js .card-zv:not(.play) .now{opacity:0;translate:0 8px}
  .js .cta:not(.in) .email{clip-path:inset(0 100% 0 0)}
}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .t-intro{grid-column:span 12;grid-row:auto}
  .t-wall,.t-stat{grid-column:span 6}
  .card-sf{grid-column:span 12;grid-row:auto}
  .card-ux,.card-zv{grid-column:span 6}
  .t-solid{grid-column:span 12;grid-row:auto}
  .principle{grid-column:span 12}
  .cta{grid-template-columns:1fr}
  .wm{padding:16px 18px;min-height:80px}
  .wm .lg-sf{--lh:34px}.wm .lg-ux{--lh:23px}.wm .lg-zv{--lh:27px}
}
@media (min-width:761px) and (max-width:1020px){
  .card-sf{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);grid-template-rows:auto auto auto auto 1fr;column-gap:28px;row-gap:20px}
  .card-sf>*{grid-column:1}
  .card-sf .ill{grid-column:2;grid-row:1/-1}
  .card-sf .stats{align-self:end}
}
@media (max-width:1020px){
  .card-sf .stats{grid-template-columns:1fr 1fr}
  .card-sf .stats li:nth-child(3){grid-column:1/-1}
}
@media (min-width:421px) and (max-width:760px){
  .card-sf .stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .card-sf .stats li:nth-child(3){grid-column:auto}
}
@media (max-width:900px){
  .duo{grid-template-columns:1fr}
}
@media (max-width:760px){
  :root{--hh:80px;--gap:10px}
  .site-head{padding-top:max(8px,env(safe-area-inset-top))}
  .bar{padding:5px 5px 5px 14px;border-radius:16px}
  .brand{font-size:20px}
  .js .menu-btn{display:inline-flex}
  .js .nav{display:block;position:absolute;left:-1px;right:-1px;top:calc(100% + 8px);background:var(--tile);border:1px solid var(--line);border-radius:18px;padding:8px;box-shadow:0 24px 48px -18px var(--shadow);max-height:calc(100dvh - 96px);overflow:auto;overscroll-behavior:contain;visibility:hidden;opacity:0;transform:translateY(-8px) scale(.98);transform-origin:50% 0;transition:opacity .22s var(--ease-out),transform .4s var(--ease-out),visibility 0s linear .4s}
  .js .nav.open{visibility:visible;opacity:1;transform:none;transition-delay:0s}
  .js .nav ul{flex-direction:column;align-items:stretch;gap:2px}
  .js .nav a{min-height:52px;padding:0 16px;font-size:17px}
  .js .nav a:not(.nav-cta)::after{left:16px;right:auto;width:28px;bottom:12px}
  .js .nav .nav-cta{justify-content:center;margin:6px 0 0}
  html:not(.js) .nav ul{flex-wrap:wrap}
  section,.duo{padding-top:56px}
  .duo>section{padding-top:24px}
  .bento>*{grid-column:1/-1!important;grid-row:auto!important}
  .hero .t-intro{order:0}.hero .wm{order:1}.hero .t-stat{order:2}.hero .t-wall{order:3}
  .tile,.card{padding:22px}
  .t-intro,.cta{padding:28px 22px}
  .t-intro{gap:28px}
  .t-intro h1{margin-top:16px}
  .t-intro .eyebrow{font-size:12px;letter-spacing:.06em}
  .wm{min-height:72px;padding:14px 18px}
  .wm .lg{flex-direction:row;align-items:center;gap:12px}
  .wm .lg-sf{--lh:34px}.wm .lg-ux{--lh:23px}.wm .lg-zv{--lh:27px}
  .card-top .lg-sf{--lh:40px}.card-top .lg-ux{--lh:27px}.card-top .lg-zv{--lh:31px}
  .t-wall p,.facts,.foot p{font-size:16px}
  .t-wall svg{max-width:220px}
  .sec-head{margin-bottom:18px}
  .foot-in{grid-template-columns:1fr 1fr;gap:20px 28px}
  .foot-in>div:first-child{grid-column:1/-1}
  .faq details p{padding-right:0}
  .ill{padding:16px}
}
@media (max-width:560px){
  .mail-btns .btn{flex:1 1 100%}
}
@media (max-width:420px){
  .btn{flex:1 1 100%}
  .t-intro,.cta{padding:24px 18px}
  .tile,.card{padding:18px}
  .card{gap:18px}
  .ill{padding:14px}
  .chip{font-size:14px;gap:8px;padding:9px 8px 9px 10px}
  .card-sf .bars{max-width:46%;gap:4px}
  .earn-v{font-size:26px}
  .src div{grid-template-columns:64px 1fr 34px;gap:8px}
  .t-stat{gap:14px}
  .mailbox{padding:18px}
}
@media (max-width:340px){
  .card-sf .bars{display:none}
}

/* ---------- inner pages: responsive ---------- */
@media (max-width:1020px){
  .t-art{display:none}
  .t-logo,.cta-card,.prose.s7,.t-stat.s5,.steps,.t-wall.solo{grid-column:span 12}
  .t-intro.s7{grid-column:span 12}
  .feat{grid-column:span 6}
  .t-stat.s5{grid-template-columns:repeat(4,minmax(0,1fr))}
  .t-logo{flex-direction:row;flex-wrap:wrap;align-items:center}
  .t-logo-top{flex:1 1 240px}
  .t-logo .stats{flex:2 1 360px;grid-template-columns:repeat(3,minmax(0,1fr))}
  .t-logo .stats li{display:block}
  .t-logo .stats b{margin-bottom:4px}
}
@media (max-width:760px){
  .steps{padding:4px 22px}
  .faq-wide{padding:24px 22px}
  .cta-card{padding:8px}
  .cta-card .mailbox{padding:20px}
  .t-stat.s5{grid-template-columns:1fr 1fr}
  .t-logo{flex-direction:column;align-items:stretch}
  .t-logo-top,.t-logo .stats{flex:none}
  .t-logo .lg-sf{--lh:48px}.t-logo .lg-ux{--lh:32px}.t-logo .lg-zv{--lh:38px}
  .t-logo .lg picture{height:48px}
  .crumbs{margin:-12px 0 2px}
  .wm.wm-tall .lg{flex-direction:column;align-items:flex-start;gap:8px}
  .wm.wm-tall .lg-sf{--lh:40px}.wm.wm-tall .lg-ux{--lh:27px}.wm.wm-tall .lg-zv{--lh:31px}
  .wm.wm-tall{padding-right:64px}
  .foot .copy{flex-direction:column;align-items:flex-start}
}
@media (max-width:420px){
  .t-logo .stats{grid-template-columns:1fr}
  .t-logo .stats li{display:flex;align-items:baseline;gap:10px}
  .t-logo .stats b{margin:0}
  .wm-tall{padding:20px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .tl,.btn,.card,.wm,.feat,.step,.t-logo{transform:none!important;translate:none!important}
  .site-head.hide{transform:none}
}
</style>