/* ============================================================
   REACTOR Site Design-System — shared stylesheet for all
   content pages (matches the REACTOR homepage aesthetic,
   lightweight: CSS-only background, no Three.js / no pin).
   ============================================================ */
:root{
  --void:#05060a; --void-2:#080a12; --void-3:#0c0f1a;
  --pearl:#f3efe6; --pearl-dim:#b7b4ac; --pearl-faint:#6f7280;
  --cyan:#79f2e6; --iris:#8fb6ff; --violet:#b39cff; --rose:#ffc6e0;
  --glow:rgba(143,182,255,.55);
  --line:rgba(243,239,230,.10); --line-soft:rgba(243,239,230,.055);
  --card:var(--card); --card-hi:var(--card-hi); --field:var(--field);
  --ink:var(--void);
  --disp:"Schibsted Grotesk",-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,monospace;
  --ease:cubic-bezier(.19,1,.22,1);
  --maxw:1200px;
  color-scheme:dark;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--disp);background:var(--void);color:var(--pearl);line-height:1.6;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;min-height:100vh}
::selection{background:rgba(143,182,255,.28);color:#fff}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
:focus-visible{outline:1.5px solid var(--iris);outline-offset:3px;border-radius:2px}
img{max-width:100%;display:block}
.mono{font-family:var(--mono)}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--cyan);color:var(--void);padding:10px 16px;z-index:1000;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---- fixed atmosphere background (cheap, CSS only) ---- */
.rx-bg{position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(60% 50% at 50% 30%, rgba(143,182,255,.15), transparent 70%),
    radial-gradient(40% 40% at 78% 60%, rgba(121,242,230,.09), transparent 70%),
    radial-gradient(45% 45% at 22% 70%, rgba(179,156,255,.11), transparent 72%),
    radial-gradient(80% 80% at 50% 122%, rgba(255,198,224,.05), transparent 60%),
    linear-gradient(180deg,var(--void) 0%,var(--void-2) 55%,var(--void) 100%);}
.rx-grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.045;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* ---------------- NAV ---------------- */
.rx-nav{position:fixed;top:0;left:0;right:0;z-index:200;transition:background .5s var(--ease),backdrop-filter .5s var(--ease),border-color .5s var(--ease);border-bottom:1px solid transparent}
.rx-nav.scrolled{background:rgba(5,6,10,.62);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);border-bottom:1px solid var(--line-soft)}
.rx-nav-inner{display:flex;align-items:center;gap:30px;height:74px;padding:0 40px}
.rx-logo{display:flex;align-items:center;gap:12px}
.rx-logo img{width:28px;height:28px;filter:brightness(0) invert(1)}
.rx-logo-txt{font-size:17px;font-weight:600}
.rx-logo-txt b{font-weight:800}
.rx-nav-links{display:flex;align-items:center;gap:30px;margin-left:auto}
.rx-nav-links a{position:relative;font-size:14px;color:var(--pearl-dim);letter-spacing:.01em;transition:color .35s var(--ease)}
.rx-nav-links a::after{content:"";position:absolute;left:0;bottom:-4px;height:1px;width:0;background:var(--cyan);transition:width .35s var(--ease)}
.rx-nav-links a:hover{color:var(--pearl)}
.rx-nav-links a:hover::after,.rx-nav-links a.active::after{width:100%}
.rx-nav-cta{display:flex;align-items:center;gap:16px}
.rx-portal{font-size:13px;color:var(--pearl-dim);transition:color .35s var(--ease)}
.rx-portal:hover{color:var(--pearl)}
.rx-lang{display:flex;align-items:center;gap:9px;font-size:11.5px}
.rx-lang a{color:var(--pearl-faint);transition:color .3s var(--ease)}
.rx-lang a.on{color:var(--cyan)}
.rx-lang a:hover{color:var(--pearl)}
.rx-burger{display:none;flex-direction:column;gap:5px;width:30px;height:30px;align-items:center;justify-content:center;background:none;border:0}
.rx-burger span{display:block;width:20px;height:1.6px;background:var(--pearl);transition:.3s var(--ease)}

/* ---------------- buttons ---------------- */
.rx-btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--disp);font-weight:600;font-size:14px;
  padding:13px 24px;border-radius:999px;transition:transform .4s var(--ease),background .4s,border-color .4s,color .4s;border:1px solid transparent}
.rx-btn-primary{color:var(--void);background:linear-gradient(96deg,var(--cyan),var(--iris))}
.rx-btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(121,242,230,.22)}
.rx-btn-primary .dot{width:6px;height:6px;border-radius:50%;background:var(--void)}
.rx-btn-ghost{color:var(--pearl);border:1px solid var(--line);background:rgba(243,239,230,.02)}
.rx-btn-ghost:hover{border-color:rgba(143,182,255,.5);transform:translateY(-2px);color:#fff}

/* ---------------- layout / shell ---------------- */
.rx-wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 40px}
main{display:block}
.rx-eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:11px;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--cyan)}
.rx-eyebrow::before{content:"";width:24px;height:1px;background:linear-gradient(90deg,var(--cyan),transparent)}

/* ---- page header ---- */
.rx-head{padding:170px 0 60px;text-align:left}
.rx-head h1{font-family:var(--disp);font-weight:800;letter-spacing:-.025em;line-height:1.02;
  font-size:clamp(2.6rem,6vw,5rem);margin:18px 0 0;overflow-wrap:break-word}
.rx-head h1 em{font-style:normal;background:linear-gradient(100deg,var(--cyan),var(--iris) 50%,var(--violet));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.rx-head .lead{margin-top:22px;max-width:60ch;font-size:clamp(1rem,1.5vw,1.18rem);color:var(--pearl-dim);line-height:1.7}

/* ---- generic section ---- */
.rx-section{padding:70px 0;position:relative}
.rx-section h2{font-family:var(--disp);font-weight:700;letter-spacing:-.02em;font-size:clamp(1.7rem,3vw,2.5rem);margin:0 0 8px}
.rx-section h2 em{font-style:normal;color:var(--cyan)}

/* ---- prose ---- */
.rx-prose{max-width:760px}
.rx-prose h2{margin:54px 0 18px}
.rx-prose h3{font-family:var(--disp);font-weight:600;font-size:1.25rem;margin:32px 0 10px}
.rx-prose p{color:var(--pearl-dim);font-size:1.02rem;line-height:1.8;margin:0 0 18px;overflow-wrap:break-word;hyphens:auto}
.rx-prose .hl{color:var(--pearl);font-weight:500}
.rx-prose a{color:var(--cyan);border-bottom:1px solid rgba(121,242,230,.35);transition:border-color .25s}
.rx-prose a:hover{border-color:var(--cyan)}
.rx-prose ul,.rx-prose ol{color:var(--pearl-dim);margin:0 0 18px;padding-left:22px;line-height:1.8}
.rx-prose li{margin-bottom:8px}

/* ---- card grid ---- */
.rx-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:18px;margin-top:30px}
.rx-grid.cols3{grid-template-columns:repeat(3,1fr)}
.rx-grid.cols4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1100px){.rx-grid.cols4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:820px){.rx-grid.cols3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.rx-grid.cols3,.rx-grid.cols4{grid-template-columns:1fr}}
.rx-card{border:1px solid var(--line-soft);border-radius:16px;background:var(--card);padding:30px 28px;
  transition:border-color .4s var(--ease),transform .4s var(--ease),background .4s}
.rx-card:hover{border-color:rgba(143,182,255,.28);transform:translateY(-3px);background:var(--card-hi)}
.rx-card h3{font-family:var(--disp);font-weight:600;font-size:1.2rem;margin:0 0 10px}
.rx-card p{color:var(--pearl-dim);font-size:.95rem;line-height:1.6;margin:0}
.rx-card .ico{font-size:24px;margin-bottom:14px;display:block}

/* ---- stats ---- */
.rx-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:20px;margin:38px 0;
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);padding:34px 0}
.rx-stat{text-align:center}
.rx-stat .v{font-family:var(--disp);font-weight:800;font-size:clamp(2rem,4vw,2.8rem);line-height:1;letter-spacing:-.02em;
  background:linear-gradient(120deg,var(--cyan),var(--iris) 60%,var(--violet));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.rx-stat .l{margin-top:10px;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--pearl-faint)}

/* ---- tag cloud ---- */
.rx-tags{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.rx-tags span{font-family:var(--mono);font-size:12px;color:var(--pearl-dim);border:1px solid var(--line);
  border-radius:999px;padding:6px 14px;transition:border-color .3s,color .3s}
.rx-tags span:hover{border-color:rgba(121,242,230,.5);color:var(--pearl)}

/* ---- team grid ---- */
.rx-team{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:34px}
.rx-tm{border:1px solid var(--line-soft);border-radius:16px;background:var(--card);padding:26px 22px;text-align:center;transition:border-color .4s var(--ease),transform .4s var(--ease),background .4s}
.rx-tm:hover{border-color:rgba(143,182,255,.28);transform:translateY(-3px);background:var(--card-hi)}
.rx-tm-img{width:94px;height:94px;border-radius:50%;margin:0 auto 16px;overflow:hidden;border:1px solid var(--line);background:var(--void-3)}
.rx-tm-img img{width:100%;height:100%;object-fit:cover;display:block}
.rx-tm h3{font-family:var(--disp);font-weight:600;font-size:1.08rem;margin:0 0 5px}
.rx-tm .role{font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--cyan);margin-bottom:12px}
.rx-tm p{color:var(--pearl-dim);font-size:.85rem;line-height:1.55;margin:0}

/* ---- legal / text pages ---- */
.rx-legal{max-width:820px;margin:0 auto;padding:160px 40px 50px}
.rx-legal h1{font-family:var(--disp);font-weight:800;letter-spacing:-.025em;font-size:clamp(2.2rem,5vw,3.6rem);margin:0 0 28px;line-height:1.05;overflow-wrap:break-word;hyphens:auto}
.rx-legal h2{font-family:var(--disp);font-weight:600;font-size:1.3rem;margin:40px 0 12px;letter-spacing:-.01em;color:var(--pearl);overflow-wrap:break-word;hyphens:auto}
.rx-legal h3{font-family:var(--disp);font-weight:600;font-size:1.08rem;margin:26px 0 10px;color:var(--pearl);overflow-wrap:break-word;hyphens:auto}
.rx-legal p,.rx-legal li{color:var(--pearl-dim);font-size:1rem;line-height:1.8;margin:0 0 16px;overflow-wrap:break-word;hyphens:auto}
.rx-legal ul,.rx-legal ol{margin:0 0 16px;padding-left:22px}
.rx-legal li{margin-bottom:8px}
.rx-legal a{color:var(--cyan);border-bottom:1px solid rgba(121,242,230,.35);transition:border-color .25s}
.rx-legal a:hover{border-color:var(--cyan)}
.rx-legal strong,.rx-legal b{color:var(--pearl);font-weight:600}
.rx-legal hr{border:0;border-top:1px solid var(--line-soft);margin:28px 0}
.rx-legal table{width:100%;border-collapse:collapse;margin:0 0 20px;font-size:.92rem;table-layout:fixed}
.rx-legal th,.rx-legal td{border:1px solid var(--line-soft);padding:10px 12px;text-align:left;color:var(--pearl-dim);vertical-align:top;overflow-wrap:break-word;word-break:break-word}
.rx-legal th{color:var(--pearl);font-weight:600}
.rx-legal .imp-back,.rx-legal .legal-updated{color:var(--pearl-faint);font-size:.85rem}
@media(max-width:900px){.rx-legal{padding:120px 24px 40px}}

/* ---- services (Leistungen) ---- */
.rx-svc{border:1px solid var(--line-soft);border-radius:16px;background:var(--card);padding:26px 24px;transition:border-color .4s var(--ease),transform .4s var(--ease),background .4s;display:flex;flex-direction:column}
.rx-svc:hover{border-color:rgba(143,182,255,.28);transform:translateY(-3px);background:var(--card-hi)}
.rx-svc.feat{border-color:rgba(121,242,230,.3);background:rgba(11,17,23,.62)}
.rx-svc .badge{font-family:var(--mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase;color:var(--cyan);border:1px solid rgba(121,242,230,.4);border-radius:999px;padding:3px 9px;align-self:flex-start;margin-bottom:12px}
.rx-svc h3{font-family:var(--disp);font-weight:600;font-size:1.16rem;margin:0 0 10px;display:flex;align-items:center;gap:10px}
.rx-svc h3 .ico{font-size:22px}
.rx-svc>p{color:var(--pearl-dim);font-size:.92rem;line-height:1.6;margin:0 0 14px}
.rx-svc ul{list-style:none;margin:0 0 16px;padding:0}
.rx-svc li{position:relative;padding-left:18px;color:var(--pearl-dim);font-size:.85rem;line-height:1.5;margin-bottom:6px}
.rx-svc li::before{content:"";position:absolute;left:0;top:8px;width:6px;height:6px;border-radius:50%;background:var(--cyan);opacity:.55}
.rx-svc .svc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto;padding-top:6px}
.rx-svc .svc-tags span{font-family:var(--mono);font-size:10px;color:var(--pearl-faint);border:1px solid var(--line);border-radius:999px;padding:3px 9px}

/* ---- interactive live-build element ---- */
.rx-build{display:grid;grid-template-columns:1.1fr .9fr;gap:0;border:1px solid var(--line-soft);border-radius:18px;overflow:hidden;background:rgba(8,10,18,.6);margin-top:30px}
@media(max-width:760px){.rx-build{grid-template-columns:1fr}}
.rx-build-code{padding:20px 22px;font-family:var(--mono);font-size:13px;line-height:1.7;border-right:1px solid var(--line-soft);min-height:300px}
.rx-build-bar{display:flex;gap:7px;margin-bottom:16px}
.rx-build-bar i{width:11px;height:11px;border-radius:50%;background:var(--line);display:block}
.rx-build-bar i:nth-child(1){background:#ff5f57}.rx-build-bar i:nth-child(2){background:#febc2e}.rx-build-bar i:nth-child(3){background:#28c840}
.rx-build-code pre{margin:0;white-space:pre-wrap;color:var(--pearl-dim)}
.rx-build-code .k{color:var(--violet)}.rx-build-code .s{color:var(--cyan)}.rx-build-code .f{color:var(--iris)}
.rx-build-code .cur{display:inline-block;width:7px;height:15px;background:var(--cyan);vertical-align:-2px;animation:rxcur 1s step-end infinite}
@keyframes rxcur{50%{opacity:0}}
.rx-build-out{position:relative;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(60% 60% at 50% 40%,rgba(143,182,255,.08),transparent 70%)}
.rx-build-app{width:100%;max-width:250px;opacity:0;transform:translateY(14px) scale(.96);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rx-build-app.in{opacity:1;transform:none}
.ba-card{border:1px solid var(--line);border-radius:12px;background:var(--card-hi);padding:18px}
.ba-h{font-family:var(--disp);font-weight:600;font-size:15px;margin-bottom:3px}
.ba-sub{font-family:var(--mono);font-size:10px;color:var(--pearl-faint);margin-bottom:14px}
.ba-bars{display:flex;align-items:flex-end;gap:6px;height:54px;margin-bottom:14px}
.ba-bars i{flex:1;background:linear-gradient(180deg,var(--cyan),var(--iris));border-radius:3px 3px 0 0;display:block}
.ba-btn{display:block;text-align:center;font-family:var(--disp);font-weight:600;font-size:13px;color:var(--void);background:linear-gradient(96deg,var(--cyan),var(--iris));border-radius:8px;padding:9px}

/* ---- delivery steps "So liefern wir" ---- */
.rx-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:30px}
@media(max-width:760px){.rx-steps{grid-template-columns:1fr}}
.rx-step{border:1px solid var(--line-soft);border-radius:16px;background:var(--card);padding:26px 24px}
.rx-step .num{font-family:var(--disp);font-weight:800;font-size:2rem;letter-spacing:-.02em;line-height:1;background:linear-gradient(152deg,rgba(159,193,255,.5),rgba(121,242,230,.25));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;-webkit-text-stroke:.6px rgba(159,193,255,.4)}
.rx-step h3{font-family:var(--disp);font-weight:600;font-size:1.1rem;margin:8px 0 8px}
.rx-step p{color:var(--pearl-dim);font-size:.9rem;line-height:1.6;margin:0}
.rx-step .annot{display:block;margin-top:12px;font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--cyan)}

/* ---- projekte (alte .rs-projekt-* Struktur, neu gestylt) ---- */
.rs-page-header{max-width:1200px;margin:0 auto;padding:160px 40px 24px;text-align:center}
.rs-page-header h1{font-family:var(--disp);font-weight:800;letter-spacing:-.025em;font-size:clamp(2.4rem,5.5vw,4.2rem);line-height:1.04;margin:0 0 16px;overflow-wrap:break-word}
.rs-page-header p{color:var(--pearl-dim);font-size:clamp(1rem,1.4vw,1.15rem);max-width:60ch;line-height:1.7;margin-left:auto;margin-right:auto}
.rs-projekte{max-width:1200px;margin:0 auto;padding:24px 40px 50px}
.rs-projekte-filters{display:none}
.rs-projekte-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:22px}
.rs-projekt-card{border:1px solid var(--line-soft);border-radius:16px;overflow:hidden;background:var(--card);transition:border-color .4s var(--ease),transform .4s var(--ease),background .4s;display:flex;flex-direction:column}
.rs-projekt-card:hover{border-color:rgba(143,182,255,.28);transform:translateY(-3px);background:var(--card-hi)}
.rs-projekt-visual{aspect-ratio:2/1;overflow:hidden;border-bottom:1px solid var(--line-soft);background:var(--void-3)}
.rs-projekt-visual svg{width:100%;height:100%;display:block}
.rs-projekt-content{padding:24px;display:flex;flex-direction:column;flex:1}
.rs-projekt-category{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:10px}
.rs-projekt-name{font-family:var(--disp);font-weight:600;font-size:1.12rem;margin:0 0 10px;line-height:1.25}
.rs-projekt-desc{color:var(--pearl-dim);font-size:.9rem;line-height:1.6;margin:0 0 16px}
.rs-projekt-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px}
.rs-projekt-tag{font-family:var(--mono);font-size:10px;color:var(--pearl-faint);border:1px solid var(--line);border-radius:999px;padding:3px 9px}
.rs-projekt-link{font-family:var(--disp);font-weight:600;font-size:.88rem;color:var(--cyan);border-bottom:1px solid rgba(121,242,230,.35);align-self:flex-start;margin-top:auto;transition:border-color .25s}
.rs-projekt-link:hover{border-color:var(--cyan)}
@media(max-width:900px){.rs-page-header{padding:120px 24px 20px}.rs-projekte{padding:20px 24px 40px}}

/* ---- contact + forms ---- */
.rx-contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:40px}
.rx-contact a{display:flex;flex-direction:column;gap:5px;border:1px solid var(--line-soft);border-radius:14px;background:var(--card);padding:22px 24px;transition:border-color .35s var(--ease),transform .35s var(--ease),background .35s}
.rx-contact a:hover{border-color:rgba(143,182,255,.28);transform:translateY(-2px);background:var(--card-hi)}
.rx-contact .ico{font-size:22px;margin-bottom:4px}
.rx-contact .lbl{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan)}
.rx-contact .val{font-family:var(--disp);font-weight:600;font-size:1.05rem;color:var(--pearl)}
.rx-form{display:flex;flex-direction:column;gap:14px;max-width:640px}
.rx-form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.rx-form .row{grid-template-columns:1fr}}
.rx-form input,.rx-form textarea{width:100%;font-family:var(--disp);font-size:1rem;color:var(--pearl);background:var(--field);border:1px solid var(--line);border-radius:10px;padding:14px 16px;outline:none;transition:border-color .3s}
.rx-form input:focus,.rx-form textarea:focus{border-color:rgba(121,242,230,.5)}
.rx-form input::placeholder,.rx-form textarea::placeholder{color:var(--pearl-faint)}
.rx-form textarea{min-height:150px;resize:vertical;line-height:1.6}
.rx-form button{align-self:flex-start;margin-top:4px;font-family:var(--disp);font-weight:600;font-size:14px;color:var(--void);background:linear-gradient(96deg,var(--cyan),var(--iris));border:0;border-radius:999px;padding:13px 28px;cursor:pointer;transition:transform .4s var(--ease),box-shadow .3s}
.rx-form button:hover{transform:translateY(-2px);box-shadow:0 14px 40px rgba(121,242,230,.22)}
.rx-form.center{margin-left:auto;margin-right:auto}
.rx-form.center button{align-self:center}
.rx-contact.center{max-width:760px;margin-left:auto;margin-right:auto}
.rx-center{text-align:center}
.rx-center .lead,.rx-center>p{margin-left:auto;margin-right:auto}
.cal-embed-wrap{min-height:200px;border-radius:14px;overflow:hidden;border:1px solid var(--line-soft);margin-top:8px}

/* ---- blog ---- */
.blog-filter{max-width:1200px;margin:0 auto 30px;padding:0 40px;display:flex;flex-wrap:wrap;gap:10px}
.blog-filter-btn{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--pearl-dim);background:var(--card);border:1px solid var(--line);border-radius:999px;padding:8px 16px;cursor:pointer;transition:all .3s var(--ease)}
.blog-filter-btn:hover{border-color:rgba(143,182,255,.4);color:var(--pearl)}
.blog-filter-btn.active{background:linear-gradient(96deg,var(--cyan),var(--iris));color:var(--void);border-color:transparent;font-weight:600}
.blog-grid{max-width:1200px;margin:0 auto;padding:0 40px 50px;display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px}
.blog-card{border:1px solid var(--line-soft);border-radius:16px;background:var(--card);padding:28px 26px;display:flex;flex-direction:column;transition:border-color .4s var(--ease),transform .4s var(--ease),background .4s}
.blog-card:hover{border-color:rgba(143,182,255,.28);transform:translateY(-3px);background:var(--card-hi)}
.blog-card-tag{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan);margin-bottom:12px}
.blog-card h2{font-family:var(--disp);font-weight:600;font-size:1.2rem;margin:0 0 10px;line-height:1.3}
.blog-card p{color:var(--pearl-dim);font-size:.92rem;line-height:1.6;margin:0 0 16px;flex:1}
.blog-card-meta{font-family:var(--mono);font-size:11px;color:var(--pearl-faint);margin-top:auto}
@media(max-width:900px){.blog-filter{padding:0 24px}.blog-grid{padding:0 24px 40px}}

/* ---------------- PROJECT case-study pages (rs-case-*, rs-stat-*) ---------------- */
.rs-case-study{max-width:860px;margin:0 auto;padding:6px 40px 24px}
.rs-back-link{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--pearl-faint);margin-bottom:26px;transition:color .25s var(--ease)}
.rs-back-link:hover{color:var(--cyan)}
.rs-case-section{margin-top:42px}
.rs-case-section h2{font-family:var(--disp);font-weight:700;letter-spacing:-.01em;color:var(--pearl);font-size:clamp(22px,2.6vw,28px);margin-bottom:12px}
.rs-case-section p{color:var(--pearl-dim);font-size:16px;line-height:1.75}
.rs-case-section ul,.rs-case-section ol{color:var(--pearl-dim);font-size:16px;line-height:1.75;padding-left:22px;margin-top:10px}
.rs-case-section li{margin-top:7px}.rs-case-section li::marker{color:var(--cyan)}
.rs-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:6px}
@media(max-width:760px){.rs-stats-grid{grid-template-columns:repeat(2,1fr)}}
.rs-stat-item{border:1px solid var(--line);border-radius:16px;padding:22px 18px;background:var(--void-3);text-align:center}
.rs-stat-val{font-family:var(--disp);font-weight:800;font-size:clamp(27px,3.4vw,40px);line-height:1;background:linear-gradient(96deg,var(--cyan),var(--iris));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.rs-stat-label{color:var(--pearl-faint);font-size:12.5px;line-height:1.45;margin-top:9px}
.rs-cta-section{max-width:1000px;margin:64px auto 0;padding:0 40px}
.rs-cta-box{text-align:center;padding:50px 32px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(120deg,rgba(121,242,230,.09),rgba(143,182,255,.09))}
.rs-cta-box h2{font-family:var(--disp);font-weight:700;color:var(--pearl);font-size:clamp(22px,3vw,30px);margin-bottom:10px}
.rs-cta-box p{color:var(--pearl-dim);margin-bottom:6px}
.rs-btn-primary{display:inline-flex;align-items:center;gap:8px;margin-top:16px;padding:13px 26px;border-radius:999px;background:linear-gradient(96deg,var(--cyan),var(--iris));color:var(--void);font-family:var(--disp);font-weight:600;font-size:14px;transition:transform .4s var(--ease)}
.rs-btn-primary:hover{transform:translateY(-2px)}
@media(max-width:640px){.rs-case-study,.rs-cta-section{padding-left:22px;padding-right:22px}}

/* ---------------- 404 ---------------- */
.rs-404{max-width:700px;margin:0 auto;padding:170px 40px 100px;text-align:center}
.rs-404-code{font-family:var(--disp);font-weight:800;font-size:clamp(82px,16vw,164px);line-height:1;letter-spacing:-.03em;background:linear-gradient(96deg,var(--cyan),var(--iris));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.rs-404-title{font-family:var(--disp);font-weight:700;color:var(--pearl);font-size:clamp(22px,3vw,30px);margin-top:6px}
.rs-404-text{color:var(--pearl-dim);margin:14px auto 26px;max-width:46ch;line-height:1.7}

/* light theme + theme toggle removed — site is dark-only */

/* ---- CTA ---- */
.rx-cta{position:relative;text-align:center;padding:110px 0;overflow:hidden}
.rx-cta::before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(560px,90vw);height:min(560px,90vw);
  border-radius:50%;z-index:-1;background:radial-gradient(circle,rgba(143,182,255,.16),rgba(121,242,230,.07) 42%,transparent 68%);filter:blur(18px)}
.rx-cta h2{font-family:var(--disp);font-weight:700;letter-spacing:-.02em;font-size:clamp(1.9rem,4vw,3rem);margin:0 auto;max-width:20ch}
.rx-cta p{color:var(--pearl-dim);margin:16px auto 30px;max-width:48ch}

/* ---------------- footer ---------------- */
.rx-foot{position:relative;background:var(--void-2);border-top:1px solid var(--line-soft);color:var(--pearl-dim);overflow:hidden;margin-top:60px}
.rx-foot::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 15% 0%,rgba(121,242,230,.05),transparent 55%),radial-gradient(120% 80% at 85% 0%,rgba(143,182,255,.045),transparent 55%);pointer-events:none}
.rx-foot-inner{position:relative;max-width:1200px;margin:0 auto;padding:72px 40px 36px}
.rx-foot-top{display:grid;grid-template-columns:1.3fr 2fr;gap:50px}
.rx-foot-word{display:inline-block;font-family:var(--disp);font-weight:600;font-size:1.4rem;letter-spacing:-.02em;
  background:linear-gradient(92deg,var(--cyan),var(--iris) 55%,var(--violet));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.rx-foot-tag{margin-top:10px;font-size:.9rem;color:var(--pearl-faint);max-width:34ch}
.rx-foot-social{display:flex;gap:12px;margin-top:22px}
.rx-foot-social a{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--line);border-radius:10px;color:var(--pearl-dim);background:rgba(243,239,230,.02);transition:.3s var(--ease)}
.rx-foot-social a:hover{color:var(--void);background:var(--cyan);border-color:var(--cyan);transform:translateY(-2px)}
.rx-foot-social svg{width:17px;height:17px;fill:currentColor}
.rx-foot-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.rx-foot-cols h4{margin:0 0 16px;font-family:var(--mono);font-size:.68rem;font-weight:500;text-transform:uppercase;letter-spacing:.18em;color:var(--pearl-faint)}
.rx-foot-cols a{display:block;position:relative;color:var(--pearl-dim);font-size:.88rem;margin-bottom:11px;width:fit-content;transition:color .25s var(--ease)}
.rx-foot-cols a:hover{color:var(--pearl)}
.rx-foot-bottom{position:relative;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;margin-top:50px;padding-top:26px;border-top:1px solid var(--line-soft)}
.rx-foot-copy{font-size:.78rem;color:var(--pearl-faint)}
.rx-foot-legal{display:flex;flex-wrap:wrap;gap:8px 16px}
.rx-foot-legal a{color:var(--pearl-faint);font-size:.78rem;transition:color .25s}
.rx-foot-legal a:hover{color:var(--pearl)}

/* ---------------- reveal ---------------- */
.rx-reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rx-reveal.in{opacity:1;transform:none}

/* ---------------- responsive ---------------- */
@media(max-width:900px){
  .rx-nav-inner{padding:0 24px;height:64px}
  .rx-burger{display:flex}
  .rx-nav-links{position:fixed;top:64px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:4px;
    background:rgba(5,6,10,.96);backdrop-filter:blur(18px);padding:18px 24px 28px;border-bottom:1px solid var(--line-soft);
    transform:translateY(-130%);transition:transform .45s var(--ease);margin-left:0}
  .rx-nav.open .rx-nav-links{transform:translateY(0)}
  .rx-nav-links a{font-size:16px;padding:8px 0;width:100%}
  .rx-nav-cta{flex-direction:column;align-items:flex-start;gap:14px;width:100%;margin-top:8px}
  .rx-nav.open .rx-burger span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
  .rx-nav.open .rx-burger span:nth-child(2){opacity:0}
  .rx-nav.open .rx-burger span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}
  .rx-wrap{padding:0 24px}
  .rx-head{padding:130px 0 40px}
  .rx-foot-top{grid-template-columns:1fr;gap:40px}
  .rx-foot-inner{padding:56px 24px 32px}
}
@media(max-width:560px){
  .rx-foot-cols{grid-template-columns:1fr 1fr;gap:26px 20px}
  .rx-foot-bottom{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){.rx-reveal{opacity:1;transform:none}*{scroll-behavior:auto}}