:root{--brand-50:#fdecec;--brand-100:#fbdada;--brand-200:#f6b8b8;--brand-300:#ef8d8d;--brand-500:#e21f26;--brand-600:#b8191f;--brand-700:#9a141a;--brand-900:#6e1611;--ink-950:#0e0e10;--ink-900:#0e0e10;--ink-800:#26262a;--ink-700:#3d414b;--ink-500:#6b7280;--ink-300:#b6bac2;--ink-100:#eae7e5;--ink-50:#f6f4f2;--display:"Inter Tight",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--sans:"Inter Tight",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--radius:1.5rem;--logo:url(/assets/logo/pulitech-logo-red.png);--shadow-soft:0 18px 50px -22px #14161c47;--ease:cubic-bezier(.5,.05,.1,1)}*{box-sizing:border-box;border-color:var(--ink-100)}html{scroll-behavior:smooth}body{color:var(--ink-900);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;background:#fff;margin:0;line-height:1.6;overflow-x:hidden}h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;text-wrap:balance;margin:0;line-height:1.06}::selection{background:var(--brand-500);color:#fff}a{color:inherit;text-decoration:none}.container{max-width:72rem;margin:0 auto;padding:0 1.25rem}@media (min-width:640px){.container{padding:0 2rem}}.page-grid{z-index:0;pointer-events:none;background-image:linear-gradient(90deg,#14161c0d 1px,#0000 1px),linear-gradient(#14161c0d 1px,#0000 1px);background-size:56px 56px;position:fixed;inset:0}.hero,section,footer{z-index:1;position:relative}.section-alt{background:#f6f6f8b8}.nav{z-index:40;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--ink-100);background:#ffffffd1;position:sticky;top:0}.nav-inner{justify-content:space-between;align-items:center;height:68px;display:flex}.wordmark{background:var(--logo) left center/contain no-repeat;width:48px;height:42px;display:block}.foot-logo{background:var(--logo) left center/contain no-repeat;width:38px;height:34px;display:block}.nav-menu{align-items:center;gap:1.7rem;display:none}@media (min-width:860px){.nav-menu{display:flex}}.nav-menu a{color:var(--ink-700);font-size:.9rem;font-weight:500;transition:color .2s}.nav-menu a:hover{color:var(--brand-500)}.nav-menu a.current{color:var(--brand-500);font-weight:600}.lang{border:1px solid var(--ink-100);border-radius:999px;font-size:.8rem;font-weight:600;display:inline-flex;overflow:hidden}.lang button{cursor:pointer;color:var(--ink-500);font:inherit;background:0 0;border:0;padding:.4rem .8rem}.lang button.active{background:var(--ink-900);color:#fff}.eyebrow{text-transform:uppercase;letter-spacing:.16em;color:var(--brand-500);align-items:center;gap:.5rem;font-size:.8rem;font-weight:600;display:inline-flex}.eyebrow .dot{background:var(--brand-500);border-radius:999px;width:6px;height:6px}.hero{padding:5.5rem 0 4rem;position:relative;overflow:hidden}.hero .grid-reveal{pointer-events:none;opacity:0;transition:opacity .35s var(--ease);-webkit-mask-image:radial-gradient(220px circle at var(--mx,-999px) var(--my,-999px), #000 0%, transparent 72%);-webkit-mask-image:radial-gradient(220px circle at var(--mx,-999px) var(--my,-999px), #000 0%, transparent 72%);mask-image:radial-gradient(220px circle at var(--mx,-999px) var(--my,-999px), #000 0%, transparent 72%);background-image:linear-gradient(90deg,#e2231a47 1px,#0000 1px),linear-gradient(#e2231a47 1px,#0000 1px);background-size:56px 56px;position:absolute;inset:0}.hero.is-live .grid-reveal{opacity:1}.hero-glow{pointer-events:none;width:520px;height:520px;transition:transform .5s var(--ease);background:radial-gradient(closest-side,#e2231a1a,#0000);border-radius:50%;position:absolute;top:-160px;right:-120px}.hero-inner{max-width:44rem;position:relative}.hero h1{letter-spacing:-.02em;color:var(--ink-900);margin-top:1.4rem;font-size:2.6rem;font-weight:600}@media (min-width:768px){.hero h1{font-size:3.4rem}}.hero h1 .red{color:var(--brand-500)}.hero h1 .hl-line{transform-origin:0;width:fit-content;transition:transform .38s var(--ease),color .3s;cursor:default;will-change:transform;display:block}.hero h1 .hl-line:hover{transform:scale(1.2)}.hero h1 .hl-line.red:hover{color:var(--brand-600)}.lead{color:var(--ink-500);max-width:38rem;margin-top:1.4rem;font-size:1.12rem}.chips{flex-wrap:wrap;gap:.65rem;margin-top:2.2rem;display:flex}.chip{border:1px solid var(--ink-100);color:var(--ink-700);background:#fff;border-radius:999px;align-items:center;gap:.55rem;padding:.55rem 1rem;font-size:.85rem;font-weight:600;display:inline-flex}.chip svg{color:var(--brand-600)}section{padding:4.5rem 0}.section-alt{border-top:1px solid var(--ink-100);border-bottom:1px solid var(--ink-100);background:#f6f6f899}.tech{border:1px solid var(--ink-100);border-radius:var(--radius);background:#fff;gap:0;margin-top:2.5rem;display:grid;overflow:hidden}.tech-item{border-bottom:1px solid var(--ink-100);padding:1.75rem}.tech-item:last-child{border-bottom:0}@media (min-width:860px){.tech-item{grid-template-columns:15rem 1fr;gap:2.75rem;padding:2.25rem 2.5rem;display:grid}}.tech-item .num{font-family:var(--display);color:var(--brand-500);letter-spacing:.1em;font-size:.85rem;font-weight:800}.tech-item h4{font-family:var(--display);color:var(--ink-900);margin:.5rem 0 .35rem;font-size:1.05rem;font-weight:700;line-height:1.25}.tech-item 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svg{width:14px;height:14px;color:var(--brand-500);position:absolute;top:.15em;left:0}.pk-go{align-items:center;margin-top:auto;padding-top:1.6rem;display:flex}.pk-btn{border:1px solid var(--ink-100);width:52px;height:52px;transition:border-color .35s var(--ease);border-radius:50%;flex:none;justify-content:center;align-items:center;display:flex;position:relative}.pk-card:hover .pk-btn{border-color:#0000}.pk-circle{background:var(--brand-500);transition:transform .5s var(--ease);border-radius:50%;position:absolute;inset:-1px;transform:scale(0)}.pk-card:hover .pk-circle{transform:scale(1)}.pk-btn svg{z-index:2;width:17px;height:17px;color:var(--ink-900);transition:transform .5s var(--ease),color .35s var(--ease);position:relative}.pk-card:hover .pk-btn svg{color:#fff;transform:rotate(-45deg)}.pk-sr{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media 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var(--ease);border-radius:50%;flex:none;justify-content:center;align-items:center;display:flex}.rl-card:hover .rl-go{background:var(--brand-500);border-color:var(--brand-500)}.rl-go svg{width:15px;height:15px;color:var(--ink-900);transition:transform .3s var(--ease),color .3s var(--ease)}.rl-card:hover .rl-go svg{color:#fff;transform:rotate(-45deg)}@media (prefers-reduced-motion:reduce){.rl-card,.rl-go,.rl-go svg{transition:none}}.head{max-width:40rem}.head h2{letter-spacing:-.02em;color:var(--ink-900);margin-top:1rem;font-size:2rem;font-weight:600}@media (min-width:768px){.head h2{font-size:2.5rem}}.head p{color:var(--ink-500);margin-top:.9rem;font-size:1.05rem}.proof{border:1px solid var(--ink-100);border-radius:var(--radius);background:#fff;grid-template-columns:1fr;gap:0;margin-top:2.5rem;display:grid;overflow:hidden}@media (min-width:768px){.proof{grid-template-columns:repeat(2,1fr)}}.proof .item{border-bottom:1px solid var(--ink-100);padding:1.9rem}@media (min-width:768px){.proof .item{border-right:1px solid var(--ink-100)}.proof .item:nth-child(2n){border-right:0}.proof .item:nth-last-child(-n+2){border-bottom:0}}.proof .num{font-family:var(--display);color:var(--brand-500);letter-spacing:.1em;font-size:.85rem;font-weight:800}.proof h4{font-family:var(--display);color:var(--ink-900);margin:.5rem 0 .35rem;font-size:1.05rem;font-weight:700}.proof p{color:var(--ink-500);margin:0;font-size:.9rem}.cta{border-radius:var(--radius);background:var(--ink-950);color:#fff;margin-top:1rem;padding:3rem 2rem;position:relative;overflow:hidden}.cta .grid-bg{opacity:.5;background-image:linear-gradient(90deg,#ffffff0f 1px,#0000 1px),linear-gradient(#ffffff0f 1px,#0000 1px);position:absolute;inset:0}.cta-inner{max-width:40rem;position:relative}.cta h2{letter-spacing:-.02em;font-size:1.9rem;font-weight:600}.cta p{color:var(--ink-300);margin-top:.8rem}.btn{background:var(--brand-500);color:#fff;transition:transform .3s var(--ease),background .3s;border-radius:999px;align-items:center;gap:.5rem;margin-top:1.6rem;padding:.9rem 1.6rem;font-size:.95rem;font-weight:700;display:inline-flex}.btn:hover{background:var(--brand-600);transform:translateY(-2px)}.locs{flex-wrap:wrap;gap:2rem;margin-top:2rem;display:flex;position:relative}.loc{font-size:.9rem}.loc .l{font-family:var(--display);color:#fff;font-weight:700}.loc .d{color:var(--ink-300)}footer{border-top:1px solid var(--ink-100);color:var(--ink-500);padding:2.5rem 0;font-size:.85rem}.foot-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}.foot-legal a:hover{color:var(--brand-600)}[data-en],html[lang=en] [data-de]{display:none}html[lang=en] [data-en]{display:revert}.pt-faq{border-top:1px solid var(--ink-100,#eae7e5);margin-top:2.25rem}.pt-faq-item{border-bottom:1px solid var(--ink-100,#eae7e5)}.pt-faq-item>summary{cursor:pointer;font-family:var(--display,inherit);color:var(--ink-900,#0e0e10);letter-spacing:-.01em;justify-content:space-between;align-items:flex-start;gap:1rem;padding:1.15rem 0;font-size:1.05rem;font-weight:600;list-style:none;display:flex}.pt-faq-item>summary::-webkit-details-marker{display:none}.pt-faq-item>summary:after{content:"";width:14px;height:14px;color:var(--brand-500,#e21f26);transition:transform .25s var(--ease,ease);background:currentColor;flex:none;margin-top:.35rem;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") 50%/14px no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5v14M5 12h14' stroke='%23000' stroke-width='2.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E") 50%/14px no-repeat}.pt-faq-item[open]>summary:after{transform:rotate(45deg)}.pt-faq-item>summary:hover{color:var(--brand-500,#e21f26)}.pt-faq-a{max-width:52rem;color:var(--ink-500,#6b7280);padding:0 0 1.35rem;font-size:1rem;line-height:1.65}.pt-faq-a p{margin:0}@media (min-width:768px){.pt-faq-item>summary{font-size:1.15rem}}