:root{color-scheme:dark;--unit:clamp(.8px,.1062699256vw,1.5303px);--text:#e6e7ec;--muted:#b1b4bf;font-family:Arial,Helvetica,sans-serif;color:var(--text);background:#090a0b;font-synthesis:none;-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button:focus-visible,a:focus-visible{outline:2px solid #e8eaf1;outline-offset:6px}button{border:0}svg{display:block;width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}h1,h2,p{margin:0}.landing{position:relative;isolation:isolate;max-width:1440px;margin-inline:auto;overflow:clip;background:#090a0b}.header{height:calc(78 * var(--unit));margin:0 calc(55 * var(--unit));display:flex;align-items:center;justify-content:space-between;gap:20px;position:relative;z-index:5}.brand{display:flex;align-items:center;gap:calc(14 * var(--unit));white-space:nowrap}.brand img{width:calc(48 * var(--unit));height:auto;display:block}.brand span{font-size:calc(25 * var(--unit));letter-spacing:calc(-.7 * var(--unit));font-weight:600;color:#bfc1ca}nav{display:flex;align-items:center;gap:calc(29 * var(--unit));font-size:calc(11 * var(--unit));color:#c2c4ce}nav>a{transition:color .2s}nav>a:hover{color:#fff}.nav-cta{padding:calc(10 * var(--unit)) calc(19 * var(--unit));border:1px solid #9a9da7;border-radius:99px;background:linear-gradient(145deg,#777d8424,#11121466);box-shadow:inset 0 0 0 2px #ffffff05;font-weight:600;white-space:nowrap}.nav-cta:hover{background:#ffffff17}.menu-toggle{display:none}.hero{text-align:center;min-height:calc(400 * var(--unit));padding:calc(58 * var(--unit)) calc(20 * var(--unit)) calc(70 * var(--unit));background:#090a0b}h1{font-size:calc(66 * var(--unit));font-weight:750;line-height:.92;letter-spacing:calc(-1.5 * var(--unit));padding-top:calc(8 * var(--unit));color:#f0f0f4;background:linear-gradient(#fff 15%,#eeeef3 48%,#a0a3ae 100%);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-description{font-size:calc(20 * var(--unit));line-height:1.2;font-weight:400;color:#b1b5c0;margin:calc(15 * var(--unit)) auto 0;max-width:90%}.hero-actions{display:flex;justify-content:center;gap:calc(16 * var(--unit));margin-top:calc(25 * var(--unit))}.button{display:inline-flex;align-items:center;justify-content:center;gap:calc(16 * var(--unit));min-height:calc(52 * var(--unit));border-radius:100px;font-size:calc(14 * var(--unit));padding:0 calc(29 * var(--unit));transition:background .2s,box-shadow .2s,transform .2s;white-space:nowrap}.button svg{width:calc(22 * var(--unit));height:calc(22 * var(--unit))}.button-primary{background:linear-gradient(170deg,#f5f6f8 0%,#d4d6dc 38%,#aaadb8 100%);border:1px solid #f7f7fb;box-shadow:inset 0 0 0 2px #ffffff25,0 3px 14px #ffffff0b;color:#07090b;font-weight:600;min-width:calc(220 * var(--unit));font-size:calc(15 * var(--unit))}.button-primary:hover{box-shadow:0 0 24px #ffffff25;transform:translateY(-2px)}.button-secondary{background:#08090b50;border:1px solid #5c6069;min-width:calc(182 * var(--unit));color:#d4d6e0}.button-secondary:hover{background:#ffffff0c;border-color:#a3a8b4}.hero-signature{margin-top:calc(27 * var(--unit));font-size:calc(8 * var(--unit));font-weight:500;letter-spacing:calc(4.3 * var(--unit));text-transform:uppercase;color:#9399a6;line-height:1.4}.hero-signature span{margin-inline:calc(15 * var(--unit))}.products{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:calc(10 * var(--unit));padding:0 calc(30 * var(--unit)) calc(34 * var(--unit));background:#090a0b}.product-card{overflow:hidden;min-width:0;border:1px solid #303237;border-radius:calc(13 * var(--unit));background:linear-gradient(115deg,#161719,#151618 62%,#1a1b1d);height:calc(318 * var(--unit));transition:border-color .2s,transform .2s;box-shadow:inset 0 1px 0 #ffffff03}.product-card:hover{border-color:#686c76;transform:translateY(-4px)}.product-art{height:calc(183 * var(--unit));background-image:url('../assets/images/product-artwork.jpg');background-size:560.11905% auto;background-repeat:no-repeat;background-position-y:49.8321%;mask-image:linear-gradient(#000 91%,transparent 100%)}.art-checker{background-position-x:4.01035%}.art-optimize{background-position-x:27.29625%}.art-mesh{background-position-x:50.32341%}.art-midpoly{background-position-x:73.35058%}.art-textures{background-position-x:96.50711%}.product-copy{padding:calc(3 * var(--unit)) calc(16 * var(--unit)) calc(16 * var(--unit))}.product-copy h2{font-size:calc(19 * var(--unit));letter-spacing:calc(-.5 * var(--unit));line-height:1.25;font-weight:600;color:#f4f4f5;white-space:nowrap}.product-copy p{font-size:calc(13 * var(--unit));line-height:1.55;color:#bfc2cd;margin-top:calc(4 * var(--unit));white-space:nowrap;letter-spacing:calc(-.15 * var(--unit))}.card-link{display:flex;align-items:center;justify-content:center;margin-top:calc(16 * var(--unit));width:calc(43 * var(--unit));height:calc(31 * var(--unit));border:1px solid #33363c;border-radius:100px;background:linear-gradient(135deg,#ffffff06,transparent);color:#d9dce3;transition:background .2s,border-color .2s}.card-link svg{width:calc(20 * var(--unit));height:calc(20 * var(--unit))}.card-link:hover{background:#ffffff13;border-color:#8b919d}.development{display:grid;grid-template-columns:1.25fr 1fr;gap:calc(34 * var(--unit));min-height:calc(274 * var(--unit));padding:calc(30 * var(--unit)) calc(59 * var(--unit));border-top:1px solid #1e2023;background:radial-gradient(ellipse at 5% 0,#25282c22,transparent 60%),linear-gradient(110deg,#111214,#0e0f11)}.eyebrow{font-size:calc(8.5 * var(--unit));letter-spacing:calc(3 * var(--unit));line-height:1.6;text-transform:uppercase;color:#b2b6c1;margin-bottom:calc(10 * var(--unit))}.development h2{font-size:calc(44 * var(--unit));line-height:.97;letter-spacing:calc(-1.1 * var(--unit));font-weight:700;background:linear-gradient(#f3f3f8,#bbbcc8);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.section-description{font-size:calc(16 * var(--unit));line-height:1.35;color:#b3b7c3;margin-top:calc(10 * var(--unit))}.status-badge{display:inline-flex;align-items:center;gap:calc(14 * var(--unit));font-size:calc(8 * var(--unit));letter-spacing:calc(2.8 * var(--unit));line-height:1;text-transform:uppercase;border:1px solid #33353b;border-radius:100px;background:linear-gradient(150deg,#ffffff0c,#ffffff06);padding:calc(13 * var(--unit)) calc(15 * var(--unit));margin-top:calc(18 * var(--unit));color:#e1e3eb;white-space:nowrap}.status-light{width:calc(9 * var(--unit));height:calc(9 * var(--unit));border-radius:50%;background:#f0f3fa;box-shadow:0 0 12px #dae5ff85}.development-stats{border-left:1px solid #37393f;padding-left:calc(59 * var(--unit));margin-top:calc(10 * var(--unit));align-self:stretch}.development-time strong{display:block;font-size:calc(61 * var(--unit));line-height:.88;letter-spacing:calc(-2 * var(--unit));font-weight:700;background:linear-gradient(#f8f8fc,#bbbcc9);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.development-time>span{display:block;font-size:calc(18 * var(--unit));font-weight:600;margin-top:calc(8 * var(--unit));white-space:nowrap}.stats-description{font-size:calc(14 * var(--unit));line-height:1.45;color:#b6bac6;margin-top:calc(12 * var(--unit));white-space:nowrap}.stats{display:grid;grid-template-columns:.85fr 1.5fr .7fr;margin:calc(24 * var(--unit)) 0 0}.stats>div{display:flex;flex-direction:column-reverse;gap:calc(4 * var(--unit));align-items:flex-start;border-left:1px solid #393b41;padding-left:calc(28 * var(--unit))}.stats>div:first-child{border:0;padding:0}.stats dt{font-size:calc(11 * var(--unit));white-space:nowrap;color:#c1c4cf}.stats dd{font-size:calc(21 * var(--unit));font-weight:600;line-height:1.1;margin:0}.toolkit{position:relative;isolation:isolate;min-height:calc(305 * var(--unit));padding:calc(26 * var(--unit)) calc(59 * var(--unit)) calc(20 * var(--unit));background:#0b0c0e;overflow:hidden}.toolkit-art{position:absolute;z-index:-1;inset:0;background:url('../assets/images/product-artwork.jpg') center bottom/100% auto no-repeat;mask-image:linear-gradient(90deg,transparent 26%,#000 51%)}.toolkit-copy{position:relative;max-width:calc(440 * var(--unit))}.toolkit h2{font-size:calc(33 * var(--unit));line-height:1;letter-spacing:calc(-.6 * var(--unit));font-weight:600;color:#dfe1e9}.toolkit-copy>p:not(.eyebrow){font-size:calc(14 * var(--unit));line-height:1.52;margin-top:calc(8 * var(--unit));color:#b9bdc8}.benefits{list-style:none;padding:0;margin:calc(19 * var(--unit)) 0 0;display:grid;gap:calc(11 * var(--unit));font-size:calc(13 * var(--unit));color:#bfc3cf}.benefits li{display:flex;align-items:center;gap:calc(13 * var(--unit))}.benefits svg{width:calc(20 * var(--unit));height:calc(20 * var(--unit));color:#e0e4eb}.skip-link{position:fixed;z-index:20;top:12px;left:12px;padding:12px 18px;background:#e6e7ec;color:#111;transform:translateY(-150%)}.skip-link:focus{transform:none}.detail-dialog{width:min(480px,calc(100% - 32px));padding:42px 32px 32px;border:1px solid #484c56;border-radius:20px;background:linear-gradient(140deg,#202226,#0d0e10);color:#e6e7ed;box-shadow:0 30px 120px #000b}.detail-dialog::backdrop{background:#000b;backdrop-filter:blur(8px)}.detail-dialog .eyebrow{font-size:10px;letter-spacing:3px}.detail-dialog h2{font-size:30px;line-height:1.1;margin:14px 0}.detail-dialog>p:not(.eyebrow){font-size:16px;line-height:1.6;color:#bcc0cb}.detail-dialog .dialog-note{font-size:13px!important;margin:18px 0 24px}.detail-dialog .button{font-size:14px;min-height:46px}.dialog-close{position:absolute;right:12px;top:12px;background:transparent;padding:6px;border-radius:50%;color:#c4c8d1}.dialog-close:hover{background:#ffffff15}body:has(dialog[open]){overflow:hidden}
.toolkit-art{mask-image:linear-gradient(90deg,transparent 49%,#000 58%)}
@media(min-width:1441px){.landing{border-inline:1px solid #161719}}
@media(max-width:700px){:root{--unit:1px}.header{height:78px;margin:0 22px}.brand{gap:10px}.brand img{width:38px}.brand span{font-size:23px}.menu-toggle{display:flex;flex-direction:column;gap:6px;padding:14px 10px;background:transparent;border:1px solid #575b65;border-radius:10px}.menu-toggle span{display:block;width:20px;height:1px;background:#dce0e9}nav{display:none;position:absolute;right:0;top:66px;width:230px;padding:18px;gap:0;border:1px solid #363a44;border-radius:14px;background:#131519;box-shadow:0 16px 40px #0009;font-size:14px}nav.is-open{display:grid}nav>a{padding:12px 8px}.nav-cta{margin-top:10px;font-size:13px;padding:12px 18px}.hero{min-height:0;padding:46px 20px 48px}h1{font-size:clamp(34px,7.5vw,52px);line-height:1;letter-spacing:-1px;padding-top:8px}.hero-description{font-size:16px;line-height:1.5;margin-top:16px;max-width:480px}.desktop-break{display:none}.hero-actions{gap:10px;margin-top:24px;flex-wrap:wrap}.button{font-size:13px;min-height:48px;padding:0 21px;gap:12px}.button-primary{min-width:180px;font-size:14px}.button-secondary{min-width:155px}.hero-signature{font-size:7px;letter-spacing:2px;line-height:2;margin-top:25px}.hero-signature span{margin-inline:7px}.products{grid-template-columns:repeat(2,minmax(0,1fr));padding:0 20px 32px;gap:12px}.product-card{height:auto;min-height:310px;border-radius:13px;display:flex;flex-direction:column}.product-art{height:auto;aspect-ratio:168/183;flex-shrink:0}.product-copy{padding:3px 14px 16px;flex:1;display:flex;flex-direction:column}.product-copy h2{font-size:19px;white-space:normal}.product-copy p{font-size:13px;white-space:normal;margin-bottom:16px}.product-copy p br{display:none}.card-link{margin-top:auto;min-height:32px;width:44px}.product-card:last-child{grid-column:1/-1;width:calc((100% - 12px)/2);justify-self:center}.development{grid-template-columns:1fr;padding:30px 24px;gap:28px}.eyebrow{font-size:9px;letter-spacing:2.6px}.development h2{font-size:42px}.section-description{font-size:16px}.status-badge{font-size:8px}.development-stats{border-left:0;border-top:1px solid #37393f;padding:28px 0 0;margin:0}.development-time strong{font-size:60px}.development-time>span{font-size:19px;white-space:normal}.stats-description{font-size:15px;white-space:normal}.stats{max-width:400px;margin-top:24px}.stats dd{font-size:22px}.stats dt{font-size:12px}.stats>div{padding-left:24px}.toolkit{min-height:550px;padding:30px 24px clamp(240px,70vw,410px)}.toolkit-art{inset:auto 0 0;height:clamp(220px,65vw,380px);background-size:205% auto;background-position:right bottom;mask-image:linear-gradient(180deg,transparent,#000 24%)}.toolkit-copy{max-width:440px}.toolkit h2{font-size:32px}.toolkit-copy>p:not(.eyebrow){font-size:15px}.benefits{font-size:14px;gap:12px;margin-top:19px}.benefits svg{width:20px;height:20px}}
@media(max-width:360px){.hero{padding-inline:16px}.hero-actions{flex-direction:column;align-items:center}.hero-actions .button{width:220px}.hero-signature span{margin-inline:3px}.hero-signature{letter-spacing:1px}.products{padding-inline:14px;gap:10px}.product-copy{padding-inline:11px}.product-copy h2{font-size:17px}.product-copy p{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
html{scrollbar-gutter:stable}

/* Quiet language selector, independent of the mobile navigation. */
.header nav{margin-left:auto}
.language-switch{position:relative;flex-shrink:0}
.language-toggle{display:flex;align-items:center;gap:5px;min-height:36px;padding:4px 0 4px 6px;background:transparent;border:0;color:#c2c4ce;font-size:calc(11 * var(--unit));letter-spacing:.5px}
.language-toggle:hover{color:#fff}
.language-toggle svg{width:12px;height:12px;transition:transform .2s}
.language-toggle[aria-expanded="true"] svg{transform:rotate(180deg)}
.language-options{position:absolute;right:0;top:calc(100% + 6px);min-width:124px;padding:6px;background:#191b20;border-radius:10px;box-shadow:0 12px 35px #0008}
.language-options:not([hidden]){display:grid;gap:2px}
.language-options button{background:transparent;border-radius:6px;padding:10px 13px;text-align:left;font-size:13px;color:#aeb4c0}
.language-options button:hover,.language-options button[aria-pressed="true"]{color:#fff;background:#ffffff09}
html:is([lang="ru"],[lang="uk"]) h1{font-size:calc(54 * var(--unit));line-height:1.12}
html:is([lang="ru"],[lang="uk"]) .hero-description{font-size:calc(18 * var(--unit));line-height:1.34}
html:is([lang="ru"],[lang="uk"]) .hero-signature{letter-spacing:calc(3 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .product-copy h2{font-size:calc(17 * var(--unit));line-height:1.4}
html:is([lang="ru"],[lang="uk"]) .product-copy p{font-size:calc(11.5 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .section-description{font-size:calc(14 * var(--unit));line-height:1.55}
html:is([lang="ru"],[lang="uk"]) .section-description .desktop-break,html:is([lang="ru"],[lang="uk"]) .stats-description .desktop-break,html:is([lang="ru"],[lang="uk"]) .toolkit-copy .desktop-break{display:none}
html:is([lang="ru"],[lang="uk"]) .stats-description{font-size:calc(13 * var(--unit));white-space:normal}
html:is([lang="ru"],[lang="uk"]) .stats dt{font-size:calc(9 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .toolkit h2{font-size:calc(29 * var(--unit));line-height:1.12}
html:is([lang="ru"],[lang="uk"]) .toolkit-copy>p:not(.eyebrow){font-size:calc(13 * var(--unit))}
@media(max-width:700px){
  .header{gap:16px}.header .brand{margin-right:auto}.header nav{right:48px}
  .language-toggle{font-size:12px;min-width:34px;min-height:44px;padding-left:0}
  html:is([lang="ru"],[lang="uk"]) h1{font-size:clamp(28px,6.1vw,43px);line-height:1.12}
  html:is([lang="ru"],[lang="uk"]) .hero-description{font-size:15px;line-height:1.5}
  html:is([lang="ru"],[lang="uk"]) .hero-signature{font-size:7px;letter-spacing:1px}
  html:is([lang="ru"],[lang="uk"]) .hero-signature span{margin-inline:4px}
  html:is([lang="ru"],[lang="uk"]) .product-copy h2{font-size:16px;white-space:normal}
  html:is([lang="ru"],[lang="uk"]) .product-copy p{font-size:12px}
  html:is([lang="ru"],[lang="uk"]) .section-description{font-size:15px}
  html:is([lang="ru"],[lang="uk"]) .stats-description{font-size:14px}
  html:is([lang="ru"],[lang="uk"]) .stats dt{font-size:10px}
  html:is([lang="ru"],[lang="uk"]) .toolkit h2{font-size:28px}
  html:is([lang="ru"],[lang="uk"]) .toolkit-copy>p:not(.eyebrow){font-size:14px}
}
@media(max-width:360px){.header{margin-inline:16px;gap:12px}.brand span{font-size:21px}.brand img{width:32px}}

/* Header wordmark matches the uppercase, spaced reference. */
.brand span{font-size:calc(12.5 * var(--unit));letter-spacing:.15em;font-weight:700}
@media(max-width:700px){.brand span{font-size:11.5px}}
@media(max-width:360px){.brand span{font-size:10.5px}}

/* Social profiles sit inside the photographic introduction. */
.header{height:auto;min-height:calc(78 * var(--unit));flex-wrap:wrap;padding-block:16px 12px;row-gap:12px;border-bottom:1px solid #ffffff12}
.header-socials{position:absolute;z-index:2;right:calc(30 * var(--unit));bottom:calc(12 * var(--unit));display:flex;align-items:center;justify-content:flex-end;gap:8px}
.social-button{display:inline-flex;align-items:center;justify-content:center;flex:0 0 36px;width:36px;height:36px;padding:0;border:1px solid #5a606b;border-radius:50%;background:rgba(8,10,14,.8);color:#f0f3f8;transition:color .2s,border-color .2s,background .2s}
.social-button svg{width:17px;height:17px;stroke-width:1.6}
.social-button .social-fill{fill:currentColor;stroke:none}
.social-button:disabled{opacity:1;cursor:default}
.social-button:not(:disabled):hover{color:#fff;border-color:#aeb6c4;background:rgba(26,30,38,.95)}
@media(min-width:701px) and (max-width:1000px){
  .header-socials{gap:5px}
  .social-button{flex-basis:28px;width:28px;height:28px}
}
@media(max-width:700px){
  .header{padding-block:12px 10px;column-gap:16px;row-gap:10px}
  .header-socials{gap:4px}
}
@media(max-width:420px){.social-button{flex-basis:32px;width:32px;height:32px}}
@media(max-width:360px){.header-socials{gap:3px}.social-button{flex-basis:28px;width:28px;height:28px}}
@media(max-width:340px){.header-socials{gap:2px}.social-button{flex-basis:26px;width:26px;height:26px}.social-button svg{width:14px;height:14px}}

/* Display the complete page at 75% of its previous size. */
:root{--page-scale:.75}
html[data-language-pending] .landing{visibility:hidden}
.landing{width:min(100vw,1440px);zoom:var(--page-scale)}
.detail-dialog,.skip-link{zoom:var(--page-scale)}
/* Phones show the same wide composition as desktop, fitted to the screen. */
@media (hover:none) and (max-width:1100px){:root{--page-scale:1}}

/* A full-length, quiet continuation of the main page. */
.continuation{min-height:100vh;display:flex;flex-direction:column;padding:calc(42 * var(--unit)) calc(59 * var(--unit)) calc(32 * var(--unit));border-top:1px solid #22252a;background:radial-gradient(ellipse at 50% 52%,#171a1e 0%,#0d0f11 30%,#090a0b 68%);color:#dfe1e9}
.continuation-top{display:flex;justify-content:space-between;gap:20px;padding-bottom:calc(15 * var(--unit));border-bottom:1px solid #30333a;color:#8f95a1;font-size:calc(10 * var(--unit));font-weight:600;letter-spacing:calc(2.8 * var(--unit))}
.story-screen{position:relative;width:100%;aspect-ratio:16 / 9;margin:calc(44 * var(--unit)) auto 0;border:1px solid #bfc3cc;border-radius:calc(13 * var(--unit));background:#000;box-shadow:inset 0 0 0 1px #ffffff0a;overflow:hidden}
.story-screen img{position:absolute;display:block;left:50%;top:50%;width:65%;height:auto;object-fit:contain;transform:translate(-50%,-50%)}
.story-copy{width:min(100%,calc(850 * var(--unit)));margin:calc(55 * var(--unit)) auto calc(70 * var(--unit));color:#c8cbd4;font-size:clamp(19px,calc(17 * var(--unit)),27px);line-height:1.7;letter-spacing:.005em;text-wrap:pretty}
.story-copy p + p{margin-top:1.35em}
.story-copy p:first-child{color:#edf0f5;font-size:1.12em;line-height:1.55}
.continuation-footer{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:calc(21 * var(--unit));border-top:1px solid #30333a;color:#aeb3bf;font-size:calc(12 * var(--unit));line-height:1.5}
.continuation-footer-brand{color:#e1e3eb;font-size:calc(12 * var(--unit));font-weight:700;letter-spacing:calc(2.8 * var(--unit));white-space:nowrap}
.continuation-footer p{text-align:center}
.continuation-footer p span{padding-inline:7px;color:#737987}
.continuation-footer a{white-space:nowrap;transition:color .2s}
.continuation-footer a:hover{color:#fff}
.continuation-footer a span{padding-left:5px}
@media(max-width:700px){
  .continuation{padding:28px 24px 26px}
  .continuation-top{font-size:9px;letter-spacing:2px;padding-bottom:15px}
  .story-screen{margin-top:28px;border-radius:8px}
  .story-copy{margin:34px auto 54px;font-size:20px;line-height:1.6}
  .continuation-footer{flex-wrap:wrap;gap:12px;font-size:13px;padding-top:20px}
  .continuation-footer-brand{font-size:11px;letter-spacing:2.5px}
  .continuation-footer p{flex:0 0 100%;order:2;text-align:left}
  .continuation-footer a{margin-left:auto}
}

/* Crop past the rounded border baked into each reference card. */
.products{display:flex;flex-direction:column;align-items:center;gap:calc(19 * var(--unit));padding:calc(25 * var(--unit)) 0 calc(45 * var(--unit))}
.product-card{position:relative;flex:none;width:94.27%;height:auto;min-height:0;aspect-ratio:2905 / 1115;border:1.333px solid #c4c7cf;border-radius:calc(14 * var(--unit));background:none;box-shadow:none;isolation:isolate;transition:border-color .2s}
.product-card:hover{border-color:#d8dbe2;transform:none}
.js-card-reveal .product-card{--reveal-distance:72px;--reveal-duration:1100ms;will-change:transform,opacity}
.js-card-reveal .product-card:not(.is-visible){opacity:0;transform:translate3d(0,var(--reveal-distance),0)}
.js-card-reveal .product-card.is-visible{opacity:1;transform:translate3d(0,0,0);animation:card-rise var(--reveal-duration) cubic-bezier(.33,0,.2,1) var(--reveal-delay,0ms) both}
.js-card-reveal .product-card.is-instant{animation:none;opacity:1;transform:translate3d(0,0,0)}
@keyframes card-rise{0%{opacity:0;transform:translate3d(0,var(--reveal-distance),0)}15%{opacity:1}100%{opacity:1;transform:translate3d(0,0,0)}}
.product-card:nth-child(1){--crop-y:-6.21%;--slice-position:3.33%}
.product-card:nth-child(4){--crop-y:-310.89%;--slice-position:72.84%}
.product-card:nth-child(5){--crop-y:-411.92%;--slice-position:95.85%}
.product-reference{position:absolute;display:block;width:111.95%;max-width:none;height:auto;left:-5.98%;top:var(--crop-y);pointer-events:none;mask:url('../assets/images/toolkit-cards-mask.png') 0 0/100% 100% no-repeat;-webkit-mask:url('../assets/images/toolkit-cards-mask.png') 0 0/100% 100% no-repeat}
.product-card:nth-child(2) .product-reference{width:109.05%;left:-4.82%;top:-8.97%;mask-image:url('../assets/images/optimize-case-mask.png');-webkit-mask-image:url('../assets/images/optimize-case-mask.png')}
.product-card:nth-child(3) .product-reference{width:100%;left:0;top:-4.7%;mask-image:url('../assets/images/mesh-edit-mask.png');-webkit-mask-image:url('../assets/images/mesh-edit-mask.png')}
.product-art{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);background-image:none}
.product-copy{padding:0}
.card-index{position:absolute;z-index:1;top:3.8%;left:2%;font-size:calc(17 * var(--unit));font-weight:500;line-height:1;letter-spacing:.16em;color:#b7bac4;pointer-events:none}
.product-copy h2,.product-copy p{position:absolute;z-index:1;left:2%;width:35%;height:auto;overflow:visible;clip-path:none;white-space:normal;pointer-events:none}
.product-copy h2{top:43%;font-size:calc(40 * var(--unit));line-height:1.06;letter-spacing:calc(-1.2 * var(--unit));font-weight:650;color:#e9eaf0}
.product-copy p{top:61%;font-size:calc(18 * var(--unit));line-height:1.28;letter-spacing:0;color:#bdc0c9;margin:0}
.card-footer{position:absolute;z-index:1;left:2%;bottom:4%;max-width:56%;font-size:calc(8.5 * var(--unit));line-height:1.55;letter-spacing:.2em;text-transform:uppercase;color:#b9bdc7;pointer-events:none}
.card-detail{position:absolute;z-index:1;right:2.5%;font-size:calc(8.5 * var(--unit));letter-spacing:.2em;line-height:1.2;text-transform:uppercase;color:#c4c6ce;pointer-events:none}
.card-detail-top{top:47%}.card-detail-bottom{bottom:3%}
.product-card:nth-child(4) .card-detail-top{top:45%}
.metric{position:absolute;z-index:1;width:8.5%;min-height:11%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-align:center;font-size:calc(9 * var(--unit));line-height:1.1;color:#d8d9df;pointer-events:none}
.metric strong{font:inherit;color:#f0f0f4}
.metric-high{left:58%;top:3%}.metric-optimized{right:1%;top:3%}.metric-lod2{left:59%;top:53%}.metric-lod3{right:1%;top:53%}
.mesh-tools{position:absolute;z-index:1;right:2.2%;top:4%;width:10%;height:83%;display:grid;grid-template-rows:repeat(6,1fr);align-items:center;padding-left:calc(28 * var(--unit));font-size:calc(11 * var(--unit));line-height:1.2;color:#d7d9e1;pointer-events:none}
.product-card:nth-child(3) .mesh-tools{right:1.5%;top:7%;width:10%;height:79%;padding-left:0}
.texture-maps{position:absolute;z-index:1;left:38%;bottom:3%;width:36%;display:flex;justify-content:space-between;gap:3px;font-size:calc(7.5 * var(--unit));letter-spacing:.04em;color:#d6d7de;pointer-events:none}
.texture-resolution{position:absolute;z-index:1;left:78%;font-size:calc(14 * var(--unit));font-weight:650;color:#f1f2f5;pointer-events:none}
.texture-resolution-top{top:7%}.texture-resolution-bottom{top:55%}
html:is([lang="ru"],[lang="uk"]) .product-copy h2{font-size:calc(34 * var(--unit));line-height:1.06}
html:is([lang="ru"],[lang="uk"]) .product-copy p{font-size:calc(15 * var(--unit));line-height:1.3}
.card-link{position:absolute;z-index:1;inset:0;width:100%;height:100%;min-height:0;margin:0;border:0;border-radius:inherit;background:transparent;color:transparent}
.card-link svg{display:none}
.card-link:hover{border:0;background:#ffffff08}
.card-link:focus-visible{outline:2px solid #f0f3f8;outline-offset:-5px}
@media(max-width:700px){
  .products{display:grid;grid-template-columns:1fr;grid-auto-rows:1fr;gap:18px;padding:12px 20px 36px}
  .product-card,.product-card:last-child{width:100%;min-height:0;height:auto;aspect-ratio:auto;display:block;grid-column:auto;border:1.333px solid #c4c7cf;border-radius:8px;background:transparent}
  .product-card:hover{border-color:#d8dbe2}
  .product-reference{display:none}
  .product-art{position:relative;width:100%;height:clamp(190px,55vw,300px);aspect-ratio:auto;overflow:visible;clip-path:none;background-image:url('../assets/images/toolkit-cards-clean.jpg');background-size:auto 625%;background-position:center var(--slice-position);mask-image:url('../assets/images/toolkit-cards-mask.png');mask-size:auto 625%;mask-position:center var(--slice-position);mask-repeat:no-repeat;-webkit-mask-image:url('../assets/images/toolkit-cards-mask.png');-webkit-mask-size:auto 625%;-webkit-mask-position:center var(--slice-position);-webkit-mask-repeat:no-repeat}
  .art-optimize{background-image:url('../assets/images/optimize-case-clean.png');background-size:cover;background-position:right center;mask-image:url('../assets/images/optimize-case-mask.png');mask-size:cover;mask-position:right center;-webkit-mask-image:url('../assets/images/optimize-case-mask.png');-webkit-mask-size:cover;-webkit-mask-position:right center}
  .art-mesh{background-image:url('../assets/images/mesh-edit-reference.jpg');background-size:cover;background-position:center;mask-image:url('../assets/images/mesh-edit-mask.png');mask-size:cover;mask-position:center;-webkit-mask-image:url('../assets/images/mesh-edit-mask.png');-webkit-mask-size:cover;-webkit-mask-position:center}
  .product-copy{padding:0 20px 20px}
  .product-copy h2,.product-copy p{position:static;width:auto;height:auto;overflow:visible;clip-path:none;white-space:normal}
  .product-copy h2{font-size:27px;line-height:1.1;color:#f1f2f6}
  .product-copy p{font-size:15px;line-height:1.5;margin:8px 0 18px;color:#bfc3cf}
  .card-index{top:14px;left:18px;font-size:18px;text-shadow:0 2px 8px #000}
  .card-footer,.card-detail,.metric,.mesh-tools,.texture-maps,.texture-resolution{position:static;max-width:none;width:auto;height:auto;min-height:0;margin:0 20px 14px;padding:0;font-size:11px;line-height:1.45;letter-spacing:.08em;text-align:left}
  .card-footer{margin-top:0;letter-spacing:.12em}
  .card-detail,.metric,.texture-resolution{display:inline-flex;gap:6px;align-items:baseline}
  .metric strong{font-size:inherit}
  .mesh-tools,.texture-maps{display:flex;flex-wrap:wrap;gap:8px 14px}
  .product-card:nth-child(3) .mesh-tools{right:auto;top:auto;width:auto;height:auto;padding:0}
  .texture-maps{justify-content:flex-start}
  .texture-resolution{margin-bottom:8px}
  .card-link{position:relative;inset:auto;width:48px;height:36px;min-height:36px;border:1px solid #656a75;border-radius:100px;color:#f0f3f8;background:#ffffff08}
  .card-link svg{display:block}
  .card-link:hover{border-color:#c4c8d2;background:#ffffff18}
  html:is([lang="ru"],[lang="uk"]) .product-copy h2{font-size:25px;line-height:1.1}
  html:is([lang="ru"],[lang="uk"]) .product-copy p{font-size:14px;line-height:1.5}
}
@media(prefers-reduced-motion:reduce){.js-card-reveal .product-card,.js-card-reveal .product-card:not(.is-visible){animation:none;opacity:1;transform:none;will-change:auto}}

.optimize-bag{display:none}
.optimize-bag-high,.optimize-bag-optimized{mask-image:linear-gradient(to bottom,#000 0 51%,transparent 54%);-webkit-mask-image:linear-gradient(to bottom,#000 0 51%,transparent 54%)}
.optimize-bag-lod2,.optimize-bag-lod3{mask-image:linear-gradient(to bottom,transparent 0 52.5%,#000 54%);-webkit-mask-image:linear-gradient(to bottom,transparent 0 52.5%,#000 54%)}
@media(min-width:701px){
  .js-card-reveal .product-card:nth-child(2) .product-reference{clip-path:inset(0 80% 0 0)}
  .js-card-reveal .optimize-bag{position:absolute;display:block;width:85.06%;max-width:none;height:auto;left:var(--bag-left);top:var(--bag-top);pointer-events:none;opacity:var(--bag-start-opacity);transform-origin:var(--bag-origin);transform:translate(var(--bag-start-x),var(--bag-start-y)) scale(var(--bag-scale-x),var(--bag-scale-y));will-change:transform,opacity}
  .optimize-bag-high{--bag-left:17.8%;--bag-top:0%;--bag-origin:35% 28%;--bag-scale-x:1;--bag-scale-y:1;--bag-start-x:0%;--bag-start-y:26%;--bag-start-opacity:1;--bag-delay:0ms;z-index:4;clip-path:inset(0 45% 0 0)}
  .optimize-bag-optimized{--bag-left:19.2%;--bag-top:0%;--bag-origin:74% 28%;--bag-scale-x:1.037;--bag-scale-y:1;--bag-start-x:-41%;--bag-start-y:26%;--bag-start-opacity:0;--bag-delay:75ms;z-index:3;clip-path:inset(0 0 0 55%)}
  .optimize-bag-lod2{--bag-left:18.8%;--bag-top:3.2%;--bag-origin:36% 75%;--bag-scale-x:1.085;--bag-scale-y:1.103;--bag-start-x:-2%;--bag-start-y:-25%;--bag-start-opacity:0;--bag-delay:125ms;z-index:2;clip-path:inset(0 45% 0 0)}
  .optimize-bag-lod3{--bag-left:19.2%;--bag-top:3.2%;--bag-origin:75% 75%;--bag-scale-x:1.075;--bag-scale-y:1.097;--bag-start-x:-41%;--bag-start-y:-25%;--bag-start-opacity:0;--bag-delay:175ms;z-index:1;clip-path:inset(0 0 0 55%)}
  .js-card-reveal .product-card:nth-child(2).is-bags-open .optimize-bag{animation:optimize-spread var(--bag-spread-duration,950ms) cubic-bezier(.18,.78,.22,1) both;animation-delay:var(--bag-delay)}
  .product-card:nth-child(2) .metric{width:10%;min-height:12%;padding:calc(4 * var(--unit));border:1px solid #555860;border-radius:calc(10 * var(--unit));background:linear-gradient(145deg,#292a31e8,#17191fe8);box-shadow:0 8px 24px #0006;font-size:calc(8 * var(--unit));letter-spacing:.02em}
  .product-card:nth-child(2) .metric strong{font-size:calc(8 * var(--unit));line-height:1.1;overflow-wrap:anywhere}
}
.js-card-reveal .product-card:nth-child(2) .metric{z-index:5;opacity:0}
.js-card-reveal .product-card:nth-child(2).are-bag-labels-visible .metric{animation:optimize-metric-reveal 260ms ease-out both}
@keyframes optimize-spread{0%{opacity:var(--bag-start-opacity);transform:translate(var(--bag-start-x),var(--bag-start-y)) scale(var(--bag-scale-x),var(--bag-scale-y))}25%{opacity:var(--bag-start-opacity)}45%{opacity:1}100%{opacity:1;transform:scale(var(--bag-scale-x),var(--bag-scale-y))}}
@keyframes optimize-metric-reveal{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(max-width:700px){
  .js-card-reveal .product-card:nth-child(2) .art-optimize{background:none;mask:none;-webkit-mask:none}
  .js-card-reveal .product-card:nth-child(2) .optimize-bag{position:absolute;display:block;width:78%;max-width:none;height:auto;left:var(--bag-left);top:var(--bag-top);pointer-events:none;opacity:var(--bag-start-opacity);transform-origin:var(--bag-origin);transform:translate(var(--bag-start-x),var(--bag-start-y)) scale(var(--bag-scale-x),var(--bag-scale-y))}
  .optimize-bag-high{--bag-left:20.8%;--bag-top:20px;--bag-origin:35% 28%;--bag-scale-x:1;--bag-scale-y:1;--bag-start-x:0%;--bag-start-y:26%;--bag-start-opacity:1;--bag-delay:0ms;z-index:4;clip-path:inset(0 45% 0 0)}
  .optimize-bag-optimized{--bag-left:22.2%;--bag-top:20px;--bag-origin:74% 28%;--bag-scale-x:1.037;--bag-scale-y:1;--bag-start-x:-41%;--bag-start-y:26%;--bag-start-opacity:0;--bag-delay:75ms;z-index:3;clip-path:inset(0 0 0 55%)}
  .optimize-bag-lod2{--bag-left:21.8%;--bag-top:24px;--bag-origin:36% 75%;--bag-scale-x:1.085;--bag-scale-y:1.103;--bag-start-x:-2%;--bag-start-y:-25%;--bag-start-opacity:0;--bag-delay:125ms;z-index:2;clip-path:inset(0 45% 0 0)}
  .optimize-bag-lod3{--bag-left:22.2%;--bag-top:24px;--bag-origin:75% 75%;--bag-scale-x:1.075;--bag-scale-y:1.097;--bag-start-x:-41%;--bag-start-y:-25%;--bag-start-opacity:0;--bag-delay:175ms;z-index:1;clip-path:inset(0 0 0 55%)}
  .js-card-reveal .product-card:nth-child(2).is-bags-open .optimize-bag{animation:optimize-spread var(--bag-spread-duration,950ms) cubic-bezier(.18,.78,.22,1) both;animation-delay:var(--bag-delay)}
}
.js-card-reveal .product-card:nth-child(2).is-instant .optimize-bag{animation:none;opacity:1;transform:scale(var(--bag-scale-x),var(--bag-scale-y))}
.js-card-reveal .product-card:nth-child(2).is-instant .metric{animation:none;opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.js-card-reveal .product-card:nth-child(2) .optimize-bag{animation:none;opacity:1;transform:scale(var(--bag-scale-x),var(--bag-scale-y))}.js-card-reveal .product-card:nth-child(2) .metric{animation:none;opacity:1;transform:none}}

/* Compact, left-aligned introduction with the first card close beneath it. */
.hero{min-height:0;text-align:left;padding:calc(24 * var(--unit)) 3% calc(10 * var(--unit))}
.hero h1{font-size:calc(46 * var(--unit));line-height:.96;letter-spacing:calc(-1 * var(--unit));padding-top:0}
.hero-description{font-size:calc(14 * var(--unit));line-height:1.3;max-width:70%;margin:calc(11 * var(--unit)) 0 0}
.hero-actions{justify-content:flex-start;gap:calc(11 * var(--unit));margin-top:calc(18 * var(--unit))}
.hero-actions .button{min-height:calc(38 * var(--unit));font-size:calc(10.5 * var(--unit));gap:calc(11 * var(--unit));padding:0 calc(20 * var(--unit))}
.hero-actions .button-primary{min-width:calc(154 * var(--unit));font-size:calc(11 * var(--unit))}
.hero-actions .button-secondary{min-width:calc(128 * var(--unit))}
.hero-actions .button svg{width:calc(16 * var(--unit));height:calc(16 * var(--unit))}
.hero-signature{font-size:calc(6.5 * var(--unit));letter-spacing:calc(3 * var(--unit));margin-top:calc(18 * var(--unit))}
.hero-signature span{margin-inline:calc(10 * var(--unit))}
.products{padding-top:calc(10 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .hero h1{font-size:calc(38 * var(--unit));line-height:1.08}
html:is([lang="ru"],[lang="uk"]) .hero-description{font-size:calc(13 * var(--unit));line-height:1.38}
html:is([lang="ru"],[lang="uk"]) .hero-signature{letter-spacing:calc(2.2 * var(--unit))}
@media(max-width:700px){
  .hero{padding:24px 20px 12px}
  .hero h1,html:is([lang="ru"],[lang="uk"]) .hero h1{font-size:clamp(29px,6.5vw,37px);line-height:1.04}
  .hero-description,html:is([lang="ru"],[lang="uk"]) .hero-description{font-size:14px;line-height:1.45;max-width:100%;margin-top:11px}
  .hero-actions{justify-content:flex-start;gap:9px;margin-top:18px}
  .hero-actions .button{min-height:40px;font-size:12px;gap:9px;padding:0 16px}
  .hero-actions .button-primary{min-width:150px;font-size:12px}
  .hero-actions .button-secondary{min-width:130px}
  .hero-actions .button svg{width:16px;height:16px}
  .hero-signature{font-size:7px;letter-spacing:1.4px;line-height:1.6;margin-top:17px}
  .hero-signature span{margin-inline:5px}
  .products{padding-top:10px}
}
@media(max-width:360px){.hero{padding-inline:16px}.hero-actions{align-items:flex-start}.hero-actions .button{width:auto}}

/* Keep the five card marks sharp and free of the baked-in icon plaques. */
.product-card:nth-child(1) .product-reference,
.product-card:nth-child(4) .product-reference,
.product-card:nth-child(5) .product-reference{clip-path:inset(0 0 0 16%)}
.product-card:nth-child(3) .product-reference{clip-path:inset(0 0 0 18%)}
.js-card-reveal .product-card:nth-child(2) .product-reference{display:none}
.card-symbol{position:absolute;z-index:3;left:2.3%;top:24%;width:5.8%;aspect-ratio:1;display:block;color:#e8eaf0;pointer-events:none}
.card-symbol svg{display:block;width:100%;height:100%;stroke:currentColor;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;fill:none}
.card-symbol circle{fill:currentColor;stroke:none}
.card-symbol-checker rect{stroke:none}
.card-symbol-checker .tile-dark{fill:#565b64}
.card-symbol-checker .tile-light{fill:#f0f1f5}
@media(max-width:700px){
  .card-symbol,.card-symbol-optimize,.card-symbol-mesh{left:24px;top:clamp(68px,18vw,100px);width:48px}
}

/* Checker case: transparent reference artwork with real, translatable copy. */
.product-card:first-child .checker-visual{position:absolute;inset:0 0 0 auto;width:52.75%;height:100%;pointer-events:none}
.checker-visual img{display:block;width:100%;height:100%;object-fit:contain}
.checker-visual-label{position:absolute;z-index:1;color:#d9dce4;font-size:calc(12 * var(--unit));font-weight:600;line-height:1.15;white-space:nowrap;text-shadow:0 1px 7px #090a0b}
.checker-layout-label{left:61%;top:7.5%}
.checker-density-label{left:61%;top:61%}
.checker-low-label,.checker-high-label{top:96%;font-size:calc(8 * var(--unit));font-weight:400;color:#c7cad3}
.checker-low-label{left:61%}
.checker-high-label{right:1%}
.product-card:first-child .card-symbol{top:18%;left:2%;width:5.4%}
.product-card:first-child .product-copy h2{top:34%;width:41%}
.product-card:first-child .product-copy p{top:47%;width:40%;max-width:calc(440 * var(--unit))}
.checker-features{position:absolute;z-index:1;top:64%;left:2%;width:40%;margin:0;padding:0;list-style:none;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:repeat(5,auto);grid-auto-flow:column;gap:calc(8 * var(--unit)) calc(16 * var(--unit));color:#d3d5dc;font-size:calc(10 * var(--unit));line-height:1.2;pointer-events:none}
.checker-features li{position:relative;padding-left:calc(15 * var(--unit));white-space:nowrap}
.checker-features li::before{content:"✓";position:absolute;left:0;color:#d8dbe3;font-weight:700}
html:is([lang="ru"],[lang="uk"]) .checker-features{font-size:calc(9.3 * var(--unit));gap:calc(8 * var(--unit)) calc(9 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .checker-visual-label{font-size:calc(10 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .checker-density-label{right:1%;max-width:38%;white-space:normal;font-size:calc(9 * var(--unit))}
html:is([lang="ru"],[lang="uk"]) .checker-low-label,html:is([lang="ru"],[lang="uk"]) .checker-high-label{font-size:calc(7.5 * var(--unit))}
@media(max-width:700px){
  .product-card:first-child{display:flex;flex-direction:column}
  .product-card:first-child .card-index{top:17px;left:20px}
  .product-card:first-child .card-symbol{top:52px;left:20px;width:44px}
  .product-card:first-child .checker-visual{position:relative;inset:auto;order:1;width:100%;height:auto;aspect-ratio:1470 / 1070;margin-top:94px}
  .checker-visual img{width:100%;height:auto}
  .checker-visual-label{font-size:clamp(8px,2.3vw,13px)}
  .checker-low-label,.checker-high-label{font-size:clamp(6px,1.6vw,9px)}
  html:is([lang="ru"],[lang="uk"]) .checker-visual-label{font-size:clamp(7px,2vw,11px)}
  html:is([lang="ru"],[lang="uk"]) .checker-density-label{font-size:clamp(7px,1.8vw,10px)}
  html:is([lang="ru"],[lang="uk"]) .checker-low-label,html:is([lang="ru"],[lang="uk"]) .checker-high-label{font-size:clamp(6px,1.5vw,8px)}
  .product-card:first-child .product-copy{order:2;padding:10px 20px 2px;display:block;flex:none}
  .product-card:first-child .product-copy h2,.product-card:first-child .product-copy p{position:static;width:auto;max-width:none}
  .product-card:first-child .product-copy h2{font-size:27px}
  .product-card:first-child .product-copy p{font-size:15px;margin:7px 0 14px;line-height:1.45}
  .product-card:first-child .card-link{margin-bottom:4px}
  .checker-features,html:is([lang="ru"],[lang="uk"]) .checker-features{position:static;order:3;width:auto;margin:6px 20px 22px;grid-template-columns:1fr 1fr;grid-template-rows:repeat(5,auto);grid-auto-flow:column;gap:11px 12px;font-size:clamp(10px,2.9vw,13px);line-height:1.3}
  .checker-features li{padding-left:15px;white-space:normal}
}

/* The cleaned Test/05 scene frames the introduction above card 01. */
.hero{position:relative;width:94.27%;min-height:0;aspect-ratio:2905 / 1115;margin:0 auto;padding:calc(60 * var(--unit)) 4% calc(30 * var(--unit));overflow:hidden;border:0;border-radius:0;background-image:linear-gradient(180deg,#090a0b 0%,#090a0b00 18%,#090a0b00 76%,#090a0b 100%),linear-gradient(90deg,#090a0bef 0%,#090a0bb8 35%,#090a0b28 68%,#090a0b66 100%),url('../assets/images/development-workstation-logo-study.jpg');background-size:100% 100%,100% 100%,112% auto;background-position:center;background-repeat:no-repeat}
.hero h1{max-width:48%}
.hero-description{max-width:50%}
.products{padding-top:calc(19 * var(--unit))}
@media(max-width:700px){
  .hero{--hero-photo-height:clamp(175px,51vw,250px);--hero-photo-scale:clamp(196px,57.12vw,280px);width:calc(100% - 40px);aspect-ratio:auto;margin:0 20px;padding:var(--hero-photo-height) 20px 24px;background-image:linear-gradient(180deg,#090a0b 0%,transparent 35px,transparent 70px,#090a0bc5 175px,#090a0b 250px),url('../assets/images/development-workstation-logo-study.jpg');background-size:100% 100%,auto var(--hero-photo-scale);background-position:center,right top}
  .hero h1,.hero-description{max-width:100%}
  .hero .header-socials{top:calc(var(--hero-photo-height) - 44px);right:20px;bottom:auto}
  .products{padding-top:18px}
}
@media(max-width:600px){
  .hero .header-socials{--social-size:32px;--social-gap:4px;--social-inset:20px;--social-bottom:8px;top:calc(var(--hero-photo-height) - var(--social-size) - var(--social-size) - var(--social-gap) - var(--social-bottom));right:var(--social-inset);display:grid;grid-template-columns:repeat(6,var(--social-size));gap:var(--social-gap)}
  .hero .social-button{width:var(--social-size);height:var(--social-size);flex-basis:auto}
}
@media(max-width:360px){.hero{width:calc(100% - 28px);margin-inline:14px;padding-inline:16px}.hero .header-socials{--social-size:28px;--social-inset:16px}}
@media(max-width:340px){.hero .header-socials{--social-size:26px}}

/* The phone's 980px layout viewport keeps the desktop composition full bleed. */
@media(max-width:980px){
  :root{--page-scale:1}
  html{scrollbar-gutter:auto}
  .landing{width:100%;max-width:none;margin:0}
  .hero,.product-card{width:100%;margin-inline:0}
  .products{padding-inline:0}
  .js-card-reveal .product-card:nth-child(1){--mobile-wave-delay:0ms;--mobile-wave-lift:175px}
  .js-card-reveal .product-card:nth-child(2){--mobile-wave-delay:60ms;--mobile-wave-lift:182px}
  .js-card-reveal .product-card:nth-child(3){--mobile-wave-delay:120ms;--mobile-wave-lift:189px}
  .js-card-reveal .product-card:nth-child(4){--mobile-wave-delay:180ms;--mobile-wave-lift:196px}
  .js-card-reveal .product-card:nth-child(5){--mobile-wave-delay:240ms;--mobile-wave-lift:203px}
  .js-card-reveal .product-card:not(.is-visible),
  .js-card-reveal .product-card.is-visible,
  .js-card-reveal .product-card.is-instant{opacity:1;transform:translate3d(0,var(--mobile-wave-lift),0) scale(.9,.96);animation:none}
  html.mobile-wave-play.js-card-reveal .product-card{animation:mobile-card-settle 900ms cubic-bezier(.2,.76,.24,1) var(--mobile-wave-delay) both}
  html.mobile-wave-play.js-card-reveal .product-card.is-mobile-ready{opacity:1;transform:none;animation:none}
  html.mobile-wave-play.js-card-reveal .product-card.is-mobile-ready.is-mobile-armed{opacity:0;transform:translate3d(0,var(--mobile-scroll-from),0) scale(.95,.98)}
  html.mobile-wave-play.js-card-reveal .product-card.is-mobile-ready.is-mobile-entering{animation:mobile-scroll-reveal 740ms cubic-bezier(.2,.76,.24,1) both}
}
@keyframes mobile-card-settle{
  0%{opacity:1;transform:translate3d(0,var(--mobile-wave-lift),0) scale(.9,.96)}
  100%{opacity:1;transform:translate3d(0,0,0) scale(1)}
}
@keyframes mobile-scroll-reveal{
  0%{opacity:.9;transform:translate3d(0,var(--mobile-scroll-from),0) scale(.95,.98)}
  100%{opacity:1;transform:translate3d(0,0,0) scale(1)}
}

/* Give the desktop-style phone preview a readable, two-row header. */
@media(max-width:980px){
  .header{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"brand language" "navigation navigation";align-items:center;min-height:0;margin:0;padding:20px 28px 22px;column-gap:20px;row-gap:16px}
  .header .brand{grid-area:brand;gap:18px;margin:0;min-width:0}
  .header .brand img{width:94px}
  .header .brand span{font-size:36px;letter-spacing:.12em}
  .header .menu-toggle{display:none}
  .header nav,.header nav.is-open{grid-area:navigation;position:static;display:grid;grid-template-columns:1fr 1.15fr 1.15fr .8fr 1.7fr;align-items:center;width:100%;margin:0;padding:0;gap:12px;border:0;border-radius:0;background:transparent;box-shadow:none;color:#d5d8e1}
  .header nav>a{font-size:27px;line-height:1.2;text-align:center;white-space:normal}
  .header .nav-cta{min-height:66px;margin:0;padding:10px 14px;font-size:25px;line-height:1.12;text-align:center;white-space:normal}
  .header .language-switch{grid-area:language}
  .header .language-toggle{min-width:78px;min-height:64px;justify-content:flex-end;gap:10px;padding:0;font-size:30px}
  .header .language-toggle svg{width:25px;height:25px}
  .header .language-options{min-width:220px;padding:10px}
  .header .language-options button{padding:13px 15px;font-size:25px}
}

/* Phone only: fit the smaller brand, navigation and language control on one line. */
@media(max-width:980px) and (pointer:coarse){
  .header{display:flex;flex-wrap:nowrap;min-height:0;margin:0;padding:10px 18px 11px;gap:10px}
  .header .brand{flex:0 0 auto;gap:9px;min-width:0}
  .header .brand img{width:66px}
  .header .brand span{font-size:18px;letter-spacing:.12em}
  .header nav,.header nav.is-open{display:flex;flex:1 1 auto;justify-content:space-between;align-items:center;min-width:0;width:auto;margin-left:110px;gap:5px}
  .header nav>a{font-size:17.55px;line-height:1.15;white-space:nowrap}
  .header .nav-cta{min-height:43px;margin-right:0;padding:6.5px 10.5px;font-size:16.25px;line-height:1.1;white-space:nowrap}
  .header .language-switch{flex:0 0 auto;margin-left:10px}
  .header .language-toggle{min-width:51px;min-height:42px;gap:6.5px;font-size:19.5px}
  .header .language-toggle svg{width:17px;height:17px}
  .header .language-options{min-width:143px;padding:6.5px}
  .header .language-options button{padding:9px 10.5px;font-size:16.9px}
  .hero{aspect-ratio:auto;min-height:calc(430 * var(--unit));padding:calc(30 * var(--unit)) 4% calc(75 * var(--unit))}
  .hero h1{max-width:72%;font-size:calc(69 * var(--unit))}
  .hero-description{max-width:63%;font-size:calc(21 * var(--unit))}
  html:is([lang="ru"],[lang="uk"]) .hero h1{font-size:calc(57 * var(--unit))}
  html:is([lang="ru"],[lang="uk"]) .hero-description{font-size:calc(19.5 * var(--unit))}
  .hero-actions{gap:calc(16.5 * var(--unit));margin-top:calc(16 * var(--unit))}
  .hero-actions .button{min-height:calc(57 * var(--unit));font-size:calc(15.75 * var(--unit));gap:calc(16.5 * var(--unit));padding-inline:calc(30 * var(--unit))}
  .hero-actions .button-primary{min-width:calc(231 * var(--unit));font-size:calc(16.5 * var(--unit))}
  .hero-actions .button-secondary{min-width:calc(192 * var(--unit))}
  .hero-actions .button svg{width:calc(24 * var(--unit));height:calc(24 * var(--unit))}
  .hero-signature{max-width:65%;font-size:calc(9.75 * var(--unit));letter-spacing:calc(4.5 * var(--unit));margin-top:calc(20 * var(--unit))}
  .hero-signature span{margin-inline:calc(15 * var(--unit))}
  .hero .header-socials{right:calc(24 * var(--unit));bottom:calc(14 * var(--unit));gap:7.5px}
  .hero .social-button{flex:0 0 42px;width:42px;height:42px}
  .hero .social-button svg{width:25.5px;height:25.5px}
}

/* Readable card copy on the phone's scaled, full-width 980px canvas. */
@media(max-width:980px) and (pointer:coarse){
  .card-index{font-size:calc(21 * var(--unit))}
  .card-symbol{width:7.37%;left:2.2%;top:13%}
  .product-copy h2{top:39%;width:42%;font-size:calc(49 * var(--unit));line-height:1.04}
  .product-copy p{top:55%;width:34%;font-size:calc(27 * var(--unit));line-height:1.2}
  .product-card:nth-child(2) .product-copy p,.product-card:nth-child(5) .product-copy p{width:33%}
  .product-card:nth-child(4) .product-copy p{width:31%}
  html:is([lang="ru"],[lang="uk"]) .product-copy h2{font-size:calc(43 * var(--unit))}
  html:is([lang="ru"],[lang="uk"]) .product-copy p{font-size:calc(23 * var(--unit));line-height:1.24}
  .card-footer{left:2.2%;bottom:3.5%;max-width:62%;font-size:calc(12.75 * var(--unit));line-height:1.3;letter-spacing:.1em}
  .card-detail{font-size:calc(12.75 * var(--unit));letter-spacing:.1em}
  .metric{width:12%;font-size:calc(13.5 * var(--unit));line-height:1.1}
  .metric strong{font-size:inherit}
  .metric-high{left:55%}.metric-lod2{left:56%}
  .mesh-tools{font-size:calc(16.5 * var(--unit))}
  .texture-maps{left:36%;width:40%;font-size:calc(11.25 * var(--unit))}
  .product-card:first-child .card-symbol{width:6.93%;top:13.5%}
  .product-card:first-child .product-copy h2{top:36%;width:43%}
  .product-card:first-child .product-copy p{top:50.5%;width:42%;max-width:none}
  .checker-features,html:is([lang="ru"],[lang="uk"]) .checker-features{top:68.6%;left:2.2%;width:43%;font-size:calc(14.5 * var(--unit));line-height:1.15;gap:calc(3 * var(--unit)) calc(8 * var(--unit))}
  .checker-features li{padding-left:calc(17 * var(--unit));white-space:normal}
  .checker-visual-label{font-size:calc(16 * var(--unit))}
  .checker-low-label,.checker-high-label{font-size:calc(11 * var(--unit))}
  html:is([lang="ru"],[lang="uk"]) .checker-visual-label{font-size:calc(14 * var(--unit))}
  html:is([lang="ru"],[lang="uk"]) .checker-density-label{font-size:calc(12.5 * var(--unit))}
  html:is([lang="ru"],[lang="uk"]) .checker-low-label,html:is([lang="ru"],[lang="uk"]) .checker-high-label{font-size:calc(10.5 * var(--unit))}
}