@font-face{font-family:Quicksand;src:url("assets/fonts/quicksand.ttf") format("truetype");font-style:normal;font-weight:300 700;font-display:swap}

:root{--paper:#fff;--ink:#19232e;--green:#edf3ff;--line:#e9edf1;--accent:#3b6cef}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fff;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:5px}nav{height:92px;max-width:1280px;padding:0 6%;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{font-size:32px;letter-spacing:-1.8px;font-weight:800}.brand i{font-style:normal;color:#3b6cef}.links{display:flex;align-items:center;gap:27px;font-size:13px}.links .current{color:var(--accent)}.pill{display:inline-flex;gap:25px;align-items:center;justify-content:center;border:0;border-radius:8px;background:#19232e;color:#fff;padding:15px 21px;font-size:13px;font-weight:550}.pill.light{background:#fff;color:#19232e}.pill.secondary{background:white;color:#19232e;border:1px solid #dfe5eb}.eyebrow{font-size:10px;font-weight:650;letter-spacing:1.8px;text-transform:uppercase;color:#6d7c8b;display:flex;gap:9px;align-items:center}.dot{width:6px;height:6px;background:var(--accent);border-radius:50%}p{font-size:15px;line-height:1.8;color:#74808d}h1{font-size:clamp(44px,5.3vw,70px);font-weight:600;line-height:1.09;letter-spacing:-3.5px;margin:24px 0}h1 span{color:#648195}h2{font-size:clamp(30px,3.4vw,43px);font-weight:600;line-height:1.2;letter-spacing:-1.6px;margin:15px 0}h3{font-weight:600}.hero{max-width:1280px;margin:auto;padding:90px 6% 84px;display:grid;grid-template-columns:1.06fr 1fr;gap:48px;align-items:center}.hero p{max-width:440px;margin-bottom:27px}.hero-note{font-size:11px;color:#8794a0;margin-top:22px}.visual{height:475px;position:relative;border-radius:18px;background:#f8fafc;border:1px solid #edf1f4;overflow:hidden}.orbit{position:absolute;width:350px;height:350px;border:1px solid #e4eaf0;left:13%;top:13%;border-radius:50%}.orbit:after{content:'';position:absolute;inset:40px;border:1px dashed #e2e8ee;border-radius:50%}.mock{position:absolute;background:#fff;border:1px solid #e8edf2;border-radius:10px;box-shadow:0 14px 36px #2739510b;padding:18px}.flow{top:30px;left:20px;width:280px;transform:rotate(-4deg)}.pulse{right:15px;top:177px;width:250px;transform:rotate(4deg)}.dots{left:35px;bottom:32px;width:235px;transform:rotate(-2deg)}.mock-title{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600}.icon{width:31px;height:31px;border-radius:8px;object-fit:cover;display:inline-flex}.tiny{font-size:9px;color:#9aa5ae;margin:14px 0 10px}.row{display:flex;align-items:center;gap:8px;padding:11px 0;border-top:1px solid #f1f3f5;font-size:10px}.check{width:13px;height:13px;border:1px solid #ceddce;border-radius:3px;color:#64b469;text-align:center}.tag{margin-left:auto;background:#f0f7f1;border-radius:4px;padding:4px 6px;font-size:8px;color:#6c8d70}.bars{height:65px;display:flex;gap:9px;align-items:end;margin-top:12px}.bars b{flex:1;background:#c3d7eb;border-radius:3px 3px 0 0}.bars b:nth-last-child(-n+2){background:#4080bf}.avatar{width:25px;height:25px;border-radius:50%;background:#edf7fa;display:grid;place-items:center;font-size:8px}.visual-label{position:absolute;bottom:14px;right:15px;font-size:8px;letter-spacing:1px;color:#a0aab2}.strip{border-block:1px solid var(--line);display:flex;align-items:center;justify-content:center;gap:45px;padding:24px 6%;font-size:10px;color:#92a0aa;letter-spacing:1px}.strip strong{font-size:12px;font-weight:500;color:#5b6978;letter-spacing:0}.section{max-width:1280px;margin:auto;padding:85px 6%}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;margin-bottom:40px}.section-head p{max-width:345px;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{padding:30px;border:1px solid var(--line);border-radius:12px;background:white;transition:box-shadow 0.4s,transform 0.4s}.card:hover{transform:translateY(-4px);box-shadow:0 12px 35px #23394b08}.card .icon{width:48px;height:48px;border-radius:12px}.card h3{font-size:29px;letter-spacing:-1px;margin:22px 0 7px}.card small{font-size:10px;color:#93a0aa;letter-spacing:1px;text-transform:uppercase}.card p{font-size:14px;min-height:122px;margin-bottom:20px}.textlink{display:flex;align-items:center;justify-content:space-between;border:0;border-top:1px solid var(--line);padding:18px 0 0;width:100%;background:none;font-size:12px;font-weight:550}.showcase{padding:54px;border:1px solid var(--line);background:#fafbfd;border-radius:14px;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.showcase p{max-width:350px}.tabs{display:flex;gap:8px;margin-top:26px}.tabs button{border:1px solid #e2e8ef;background:white;border-radius:7px;padding:10px 20px;font-size:12px}.tabs button[aria-selected=true]{background:#19232e;color:white;border-color:#19232e}.demo{padding:28px;border:1px solid #e8edf2;background:#fff;border-radius:10px;min-height:270px;box-shadow:0 10px 25px #253b4b04}.demo small{font-size:9px;color:#98a5af}.demo h3{font-size:23px;margin:18px 0}.demo ul{list-style:none;padding:0}.demo li{padding:14px 0;border-top:1px solid var(--line);font-size:12px;display:flex;gap:12px}.demo li:before{content:'↗';color:#7a94ab}.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:55px}.principles b{font-size:10px;letter-spacing:1px;color:#98a5ae}.principles h3{font-size:18px;font-weight:600;letter-spacing:-.4px}.principles p{font-size:13px}.cta{max-width:1126px;margin:0 auto 55px;background:#f7f9fc;border:1px solid var(--line);border-radius:14px;padding:55px;display:flex;align-items:center;justify-content:space-between;gap:35px}.cta h2{max-width:640px}.cta p{font-size:14px}.cta .pill.light{background:#19232e;color:#fff}.cta .eyebrow{color:#768ca4!important}footer{max-width:1280px;margin:auto;border-top:1px solid var(--line);padding:30px 6%;display:flex;align-items:center;justify-content:space-between;color:#97a1ac;font-size:11px}.footlinks{display:flex;gap:24px}.screens-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.screen-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff}.screen-stage{height:420px;background:#f8fafc;border:0;width:100%;padding:28px;display:flex;align-items:center;justify-content:center;cursor:zoom-in}.screen-stage img{max-height:100%;max-width:100%;object-fit:contain;border-radius:10px;box-shadow:0 14px 35px #20324a12}.screen-caption{padding:28px}.screen-caption h3{font-size:22px;font-weight:600;margin:12px 0;letter-spacing:-.5px}.screen-caption p{margin:0;font-size:13px}.screen-caption small{font-size:9px;color:#8798a7;letter-spacing:1px}dialog{max-width:550px;border:1px solid var(--line);border-radius:14px;padding:30px;color:var(--ink);background:white}dialog::backdrop{background:#17253680;backdrop-filter:blur(4px)}.close{float:right;border:0;background:none;font-size:24px}#screenshot-lightbox{max-width:95vw;max-height:94vh;padding:18px}#screenshot-lightbox img{max-height:80vh;max-width:85vw;object-fit:contain;display:block;margin:12px auto 0}.close-shot{display:block;margin-left:auto;background:#19232e;color:#fff;border:0;border-radius:7px;padding:9px 15px}.product-hero{padding-top:70px}.product-label{display:flex;align-items:center;gap:12px;font-size:24px;letter-spacing:-.8px;font-weight:500}.product-label img{width:45px;height:45px;border-radius:11px}.product-hero h1 span{color:var(--product)}.product-art{padding:38px;border:1px solid var(--line);border-radius:16px;background:var(--tint);min-height:400px;display:flex;align-items:center;justify-content:center}.product-art img{max-height:420px;max-width:100%;object-fit:contain;border-radius:12px;box-shadow:0 15px 35px #17354b15}.product-art .demo{width:100%;min-height:300px}.product-art .demo h3{font-size:29px}.product-art .demo small{color:var(--product)}.feature-list{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}.feature{border-top:1px solid var(--line);padding-top:24px}.feature .number{font-size:11px;color:var(--product)}.feature h3{font-size:20px;letter-spacing:-.5px;margin:18px 0 10px}.feature p{font-size:14px}.workflow{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;background:#fafbfd;border:1px solid var(--line);padding:50px;border-radius:14px}.steps{counter-reset:step}.step{border-top:1px solid var(--line);padding:22px 0;display:grid;grid-template-columns:35px 1fr;gap:14px}.step:before{counter-increment:step;content:'0' counter(step);font-size:11px;color:var(--product);padding-top:4px}.step h3{margin:0;font-size:17px}.step p{margin:6px 0 0;font-size:13px}.breadcrumbs{max-width:1280px;padding:30px 6% 0;margin:auto;color:#92a0ab;font-size:11px}.related{display:flex;gap:18px;flex-wrap:wrap;margin-top:25px}.related a{border:1px solid var(--line);border-radius:9px;display:flex;align-items:center;gap:12px;padding:16px 22px;font-size:14px}.related img{width:29px;height:29px;border-radius:7px}.actions{display:flex;flex-wrap:wrap;gap:10px}.product-hero .hero-note{max-width:430px}
@media(max-width:800px){nav{height:78px}.links{gap:17px}.links>a:not(.pill):not(.product-nav){display:none}.hero{grid-template-columns:1fr;padding-top:45px;padding-bottom:55px;gap:35px}h1{letter-spacing:-2.5px}.visual{max-width:520px;width:100%;margin:auto;height:450px}.strip{flex-wrap:wrap;gap:20px}.section{padding-top:55px;padding-bottom:55px}.section-head{display:block}.section-head p{margin-top:20px}.cards,.principles,.feature-list,.screens-grid{grid-template-columns:1fr}.card p{min-height:0}.showcase,.workflow{grid-template-columns:1fr;padding:27px;gap:25px}.principles{gap:15px}.cta{margin:0 6% 40px;padding:28px;display:block}.cta .pill{margin-top:15px}.cta h2{font-size:31px}footer{flex-wrap:wrap;gap:20px}.product-art{min-height:350px;padding:25px}.product-art img{max-height:380px}.screen-stage{height:390px}.product-nav{font-size:12px}.links .pill{display:none}}

.platform-layout{display:grid;grid-template-columns:.85fr 1.25fr;align-items:center;gap:40px}.platform-layout p{max-width:430px}.platform-layout figure{margin:0}.platform-layout img{width:100%;height:auto;display:block}.platform-layout figcaption{text-align:center;font-size:9px;color:#a0aab4;margin-top:8px}.device-labels{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.device-labels span{padding:10px 15px;border:1px solid var(--line);border-radius:7px;font-size:11px;color:#667789}.security-panel{border:1px solid var(--line);border-radius:14px;padding:48px;background:#fafbfd}.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:42px}.security-grid article{border-top:1px solid var(--line);padding-top:25px}.security-badge{font-size:11px;letter-spacing:1px;color:#3c668e;font-weight:650}.security-grid h3{font-size:19px;margin:16px 0 8px}.security-grid p{font-size:13px;max-width:400px}.security-source{display:inline-block;font-size:10px;color:#7b8b99;margin-top:20px;text-decoration:underline;text-underline-offset:4px}@media(max-width:800px){.platform-layout,.security-grid{grid-template-columns:1fr}.platform-layout{gap:20px}.security-panel{padding:25px}.security-grid{gap:20px}}

.brand{display:inline-flex;align-items:center;flex-shrink:0;line-height:0}.pihys-wordmark{display:block;width:155px;height:auto;max-width:100%;object-fit:contain}footer .pihys-wordmark{width:132px}@media(max-width:800px){nav .pihys-wordmark{width:126px}}

footer{max-width:none;background:#202732;color:#c0cad4;border-top:0;padding:36px max(6%,calc((100% - 1126px)/2))}footer .pihys-wordmark{width:145px}footer a:hover{color:#fff}

/* Application-specific organization overview. */
.organization-overview{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;padding:40px;border:1px solid #e6ecf1;border-radius:20px;background:#f8fafc}
.organization-overview h2{margin:18px 0}.organization-overview p{font-size:14px;line-height:1.85;margin:0;max-width:500px}
.organization-list{list-style:none;padding:0;margin:0}.organization-list li{display:flex;gap:13px;border-top:1px solid #e0e8ef;padding:20px 0;font-size:14px;line-height:1.65;color:#526978}.organization-list li:last-child{padding-bottom:0}.organization-list li:before{content:'↗';color:var(--product,#617d91);flex-shrink:0}
.organization-overview+.feature-list{margin-top:38px}

@media(max-width:800px){.organization-overview{grid-template-columns:1fr;padding:28px;gap:26px}.organization-overview p,.organization-list li{font-size:13px}.organization-list li{padding:15px 0}.organization-overview+.feature-list{margin-top:28px}}

/* A consistent bold weight for headings throughout the site. */
h1,h2,h3,h4,h5,h6{font-weight:600}

/* Keep bold headings clean and legible at every screen size. */
body :is(h1,h2,h3,h4,h5,h6){letter-spacing:-.025em}
button,input,select,textarea{font-family:inherit}

/* English copy uses Quicksand Bold; Greek keeps its current typeface. */
.english-text{font-family:"Quicksand",sans-serif;font-weight:700}

/* Use the Greek text style consistently throughout the device description. */
#platforms .platform-layout p .english-text,#platforms .device-labels .english-text{font-family:inherit;font-weight:inherit}