/* Paleta: papier techniczny + tusz + miedź (kolor żyły fazowej wg PN-EN) zamiast czerni i złota */
:root{
  --paper:#F6F3EB;--paper-alt:#EEE8DA;--paper-card:#FBF9F3;
  --ink:#1C1B17;--ink-dim:#5C594E;--ink-faint:#736F62;
  --line:rgba(28,27,23,0.15);--line-strong:rgba(28,27,23,0.32);
  --rust:#AA4A22;--rust-dim:#7C3618;--rust-tint:rgba(170,74,34,0.1);--rust-on-navy:#D45C2A;
  --navy:#16181A;--navy-alt:#1E2124;--paper-on-navy:#EDE8DC;--dim-on-navy:#9C978A;
  --ok:#4C7A5E;--err:#A8402F;
  --radius:2px;--maxw:1180px;--nav-h:68px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:'Public Sans',sans-serif;font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
::selection{background:var(--ink);color:var(--paper)}
::-webkit-scrollbar{width:9px}
::-webkit-scrollbar-track{background:var(--paper)}
::-webkit-scrollbar-thumb{background:var(--ink-faint);border-radius:0}
.noise{position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:0.05;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
h1,h2,h3{font-family:'Archivo',sans-serif;letter-spacing:-0.01em;line-height:1.12;font-weight:700}
.mono{font-family:'IBM Plex Mono',monospace}
.eyebrow{font-family:'IBM Plex Mono',monospace;font-size:11.5px;letter-spacing:0.14em;text-transform:uppercase;color:var(--rust);display:flex;align-items:center;gap:10px;margin-bottom:18px;font-weight:500}
.eyebrow::before{content:"";width:8px;height:8px;border:1.4px solid var(--rust);display:inline-block;flex-shrink:0}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

.btn{display:inline-flex;align-items:center;gap:10px;justify-content:center;font-family:'IBM Plex Mono',monospace;font-size:13px;font-weight:500;letter-spacing:0.02em;padding:14px 26px;border-radius:var(--radius);text-decoration:none;border:1.3px solid var(--ink);cursor:pointer;transition:background .18s ease,color .18s ease,border-color .18s ease;text-align:center}
.btn-gold{background:var(--ink);color:var(--paper)}
.btn-gold:hover{background:var(--rust);border-color:var(--rust)}
.btn-ghost{border-color:var(--line-strong);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:var(--paper)}
.btn:disabled{opacity:0.55;cursor:not-allowed}

nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(246,243,235,0.92);backdrop-filter:blur(6px);border-bottom:1px solid transparent;transition:border-color .25s ease,background .25s ease}
nav.scrolled{background:rgba(246,243,235,0.98);border-bottom-color:var(--line)}
.nav-inner{max-width:var(--maxw);margin:0 auto;padding:0 24px;height:var(--nav-h);display:flex;align-items:center;justify-content:space-between}
.nav-brand{font-family:'Archivo',sans-serif;font-weight:800;font-size:18px;color:var(--ink);text-decoration:none;letter-spacing:-0.01em;border:1.3px solid var(--ink);width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{font-family:'IBM Plex Mono',monospace;font-size:12px;letter-spacing:0.04em;color:var(--ink-dim);text-decoration:none;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--rust)}
.nav-cta{display:flex;gap:12px;align-items:center}

.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:101}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--ink);transition:all .3s ease}
.menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{position:fixed;inset:0;background:var(--paper);z-index:99;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:30px;opacity:0;pointer-events:none;transition:opacity .3s ease}
.mobile-menu.open{opacity:1;pointer-events:auto}
.mobile-menu a{font-family:'Archivo',sans-serif;font-weight:700;font-size:24px;color:var(--ink);text-decoration:none;transition:color .2s}
.mobile-menu a:hover{color:var(--rust)}

.hero{position:relative;min-height:100dvh;display:flex;align-items:center;overflow:hidden;padding-top:calc(var(--nav-h) + 40px);padding-bottom:60px;border-bottom:1px solid var(--line)}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:center}
.hero h1{font-size:clamp(32px,4.8vw,60px);font-weight:800;margin-bottom:22px}
.hero h1 em{font-style:normal;color:var(--rust)}
.hero .lead{font-size:17px;color:var(--ink-dim);max-width:520px;margin-bottom:32px;line-height:1.7}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:36px}
.hero-meta{display:flex;gap:26px;flex-wrap:wrap;font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--ink-dim)}
.hero-meta span{display:flex;align-items:center;gap:8px}
.hero-meta .dot{width:6px;height:6px;background:var(--rust);border-radius:50%}

/* Pieczęć uprawnień — zamiast błyszczącej plakietki: sucha pieczęć techniczna na papierze */
.plaque-wrap{display:flex;justify-content:center}
.plaque{width:100%;max-width:320px;background:var(--paper-card);border:1.3px solid var(--ink);border-radius:var(--radius);padding:34px 26px;position:relative;transform:rotate(-1.4deg);box-shadow:6px 6px 0 var(--rust-tint)}
.plaque::before{content:"";position:absolute;inset:7px;border:1px dashed var(--line-strong);pointer-events:none}
.seal{width:64px;height:64px;margin:0 auto 16px;color:var(--ink)}
.seal svg{width:100%;height:100%}
.plaque .cap{text-align:center;font-family:'IBM Plex Mono';font-size:10.5px;letter-spacing:0.16em;text-transform:uppercase;color:var(--ink-dim)}
.plaque .num{text-align:center;font-family:'IBM Plex Mono';font-size:19px;font-weight:500;color:var(--rust);margin:8px 0 14px;letter-spacing:0.02em}
.plaque .unlim{text-align:center;font-family:'Archivo';font-weight:800;font-size:17px;padding:10px 0;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong);margin-bottom:14px}
.plaque .meta{text-align:center;font-size:12.5px;color:var(--ink-dim);line-height:1.6}
.crub-link{display:block;text-align:center;margin-top:16px;padding-top:12px;border-top:1px solid var(--line-strong);font-family:'IBM Plex Mono';font-size:11px;letter-spacing:0.02em;color:var(--rust);text-decoration:none}
.crub-link:hover{text-decoration:underline}

section{padding:100px 0;position:relative}
.section-head{max-width:640px;margin-bottom:56px}
.section-head h2{font-size:clamp(26px,3vw,40px);margin-top:12px}
.section-head p{color:var(--ink-dim);font-size:16px;margin-top:14px;line-height:1.7}
.section-head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}
.section-head-row .btn{flex-shrink:0}

/* Proces — oś z numerami, bez pulsujących pierścieni */
.process{position:relative}
.process-line{position:absolute;left:50%;top:0;bottom:0;width:1px;background:var(--line-strong);transform:translateX(-50%)}
.process-line-fill{position:absolute;left:50%;top:0;width:1px;background:var(--rust);transform:translateX(-50%);height:0;transition:height .4s ease-out}
.process-grid{display:grid;gap:64px;position:relative;z-index:2}
.step{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.step:nth-child(even) .step-content{order:2}
.step:nth-child(even) .step-visual{order:1}
.step-visual{position:relative;display:flex}
.step:nth-child(odd) .step-visual{justify-content:flex-start;margin-left:-52px}
.step:nth-child(even) .step-visual{justify-content:flex-end;margin-right:-52px}
.step-node{width:44px;height:44px;border:1.6px solid var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:'IBM Plex Mono';font-size:13px;color:var(--ink);background:var(--paper);position:relative;z-index:3;flex-shrink:0}
.step h3{font-size:21px;margin-bottom:10px;font-weight:700}
.step p{color:var(--ink-dim);font-size:15px;line-height:1.7}
.step-tags{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.tag{font-family:'IBM Plex Mono';font-size:10.5px;letter-spacing:0.06em;text-transform:uppercase;color:var(--rust);border:1px solid var(--rust);padding:5px 11px;border-radius:100px}

/* Usługi — spis techniczny zamiast siatki kart SaaS */
.svc-list{border-top:1.3px solid var(--ink)}
.svc-row{display:grid;grid-template-columns:64px 1fr 1.4fr;gap:28px;padding:26px 0;border-bottom:1px solid var(--line);align-items:start;transition:background-color .2s ease}
.svc-row:hover{background:var(--paper-alt)}
.svc-num{font-family:'IBM Plex Mono';font-size:13px;color:var(--ink-faint);padding-top:3px}
.svc-row h3{font-size:19px;font-weight:700;margin:0}
.svc-row p{font-size:14.5px;color:var(--ink-dim);line-height:1.65;margin:0}
.svc-other{display:grid;grid-template-columns:64px 1fr;gap:28px;padding:30px 0 4px;align-items:start}
.svc-other p{font-size:14px;color:var(--ink-dim);line-height:1.65;margin-bottom:16px}

@media(min-width:641px){
  .svc-row{grid-template-columns:64px 220px 1fr}
}

/* Realizacje / zakres — bez pustych placeholderów z ikoną */
.scope-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line-strong);border:1px solid var(--line-strong)}
.scope-grid-3{grid-template-columns:repeat(3,1fr)}
.scope-card{background:var(--paper-card);padding:28px 26px;display:block;text-decoration:none;color:inherit;transition:background-color .2s ease}
a.scope-card:hover{background:var(--paper-alt)}
.scope-tag{display:inline-block;font-family:'IBM Plex Mono';font-size:10px;letter-spacing:0.08em;text-transform:uppercase;color:var(--rust);border:1px solid var(--rust);padding:4px 10px;border-radius:100px;margin-bottom:14px}
.scope-card h3{font-size:17px;margin-bottom:8px;font-weight:700}
.scope-card p{font-size:14px;color:var(--ink-dim);line-height:1.65;margin-bottom:12px}
.scope-meta{display:flex;flex-wrap:wrap;gap:8px 16px;font-family:'IBM Plex Mono';font-size:11px;color:var(--ink-faint);border-top:1px dashed var(--line-strong);padding-top:12px;margin-top:14px}
.scope-meta span strong{color:var(--ink-dim);font-weight:500}

/* Obszar działania — statyczny diagram zasięgu, bez animacji radaru */
.coverage-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:60px;align-items:center}
.range-diagram{aspect-ratio:1/1;max-width:340px;margin:0 auto;position:relative}
.range-svg{width:100%;height:100%}
.coverage-list{list-style:none;display:flex;flex-direction:column;gap:0}
.coverage-item{padding:22px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:90px 1fr;gap:20px}
.coverage-item:first-child{padding-top:0}
.coverage-item:last-child{border-bottom:none}
.coverage-label{font-family:'IBM Plex Mono';font-size:11px;letter-spacing:0.06em;text-transform:uppercase;color:var(--rust);padding-top:3px}
.coverage-item h4{font-size:19px;margin-bottom:6px;font-weight:700}
.coverage-item p{color:var(--ink-dim);font-size:14.5px;line-height:1.65}

.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.about-card{background:var(--paper-card);border:1.3px solid var(--ink);border-radius:var(--radius);padding:8px 32px}
.about-row{display:flex;justify-content:space-between;gap:20px;padding:15px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.about-row:last-child{border-bottom:none}
.about-row span:first-child{color:var(--ink-dim);font-family:'IBM Plex Mono';font-size:11px;letter-spacing:0.04em;text-transform:uppercase}
.about-row span:last-child{color:var(--ink);text-align:right;font-weight:600}
.about-text p{color:var(--ink-dim);font-size:16px;margin-bottom:16px;line-height:1.75}

.contact{background:var(--navy);color:var(--paper-on-navy);border-top:1px solid var(--line-strong)}
.contact .eyebrow{color:var(--rust-on-navy)}
.contact .eyebrow::before{border-color:var(--rust-on-navy)}
.contact h2,.contact p{color:var(--paper-on-navy)}
.contact .section-head p{color:var(--dim-on-navy)}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}

.form-status{font-family:'IBM Plex Mono',monospace;font-size:13px;padding:14px 18px;border-radius:var(--radius);margin-bottom:22px;display:none;align-items:center;gap:10px;border:1px solid transparent}
.form-status.show{display:flex}
.form-status.success{background:rgba(140,199,167,0.1);color:#8CC7A7;border-color:rgba(140,199,167,0.35)}
.form-status.error{background:rgba(216,120,104,0.1);color:#D87868;border-color:rgba(216,120,104,0.35)}
.form-status.sending{color:#D08A5C;border-color:rgba(208,138,92,0.35);background:rgba(208,138,92,0.08)}

.form-group{margin-bottom:22px;position:relative}
.form-group label{display:block;font-family:'IBM Plex Mono';font-size:11px;letter-spacing:0.06em;text-transform:uppercase;color:var(--dim-on-navy);margin-bottom:8px}
.form-group input,.form-group textarea{width:100%;background:transparent;border:none;border-bottom:1px solid rgba(237,232,220,0.25);color:var(--paper-on-navy);font-family:'Public Sans';font-size:15px;padding:10px 0;outline:none;transition:border-color .3s;border-radius:0}
.form-group input:focus,.form-group textarea:focus{border-color:var(--rust)}
.form-group textarea{resize:vertical;min-height:100px}
.form-group input::placeholder,.form-group textarea::placeholder{color:rgba(237,232,220,0.35)}
.contact .btn-gold{background:var(--rust);color:var(--navy);border-color:var(--rust)}
.contact .btn-gold:hover{background:var(--paper-on-navy);border-color:var(--paper-on-navy)}

.contact-info{display:flex;flex-direction:column;gap:16px}
.info-item{display:flex;align-items:center;gap:16px;padding:18px 22px;background:var(--navy-alt);border:1px solid rgba(237,232,220,0.12);border-radius:var(--radius);text-decoration:none;color:var(--paper-on-navy);transition:border-color .2s}
.info-item:hover{border-color:var(--rust)}
.info-item svg{width:20px;height:20px;color:var(--rust);flex-shrink:0}
.info-item div{font-family:'IBM Plex Mono';font-size:14.5px}
.info-item div span{display:block;font-size:10.5px;color:var(--dim-on-navy);text-transform:uppercase;letter-spacing:0.06em;margin-bottom:2px}

footer{background:var(--navy);color:var(--dim-on-navy);padding:40px 0;text-align:center;font-size:13px}
footer .mono{color:var(--paper-on-navy)}
footer .footer-links{display:flex;gap:18px;justify-content:center;margin-top:16px;flex-wrap:wrap}
footer .footer-links a{color:var(--dim-on-navy);text-decoration:none;font-family:'IBM Plex Mono',monospace;font-size:11px;letter-spacing:0.02em;transition:color .2s}
footer .footer-links a:hover{color:var(--rust)}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.08s}
.reveal-delay-2{transition-delay:.16s}
.reveal-delay-3{transition-delay:.24s}

/* ===== Podstrony: breadcrumb + mały hero ===== */
.page-hero{padding-top:calc(var(--nav-h) + 56px);padding-bottom:56px;border-bottom:1px solid var(--line)}
.breadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink-dim);letter-spacing:0.02em;margin-bottom:22px}
.breadcrumb a{color:var(--ink-dim);text-decoration:none;transition:color .2s}
.breadcrumb a:hover{color:var(--rust)}
.breadcrumb span{opacity:0.5}
.page-hero h1{font-size:clamp(28px,4.2vw,46px);margin-bottom:16px}
.page-hero .lead{color:var(--ink-dim);font-size:16px;max-width:640px;line-height:1.7}

.scope-note{margin-bottom:44px;padding:20px 24px;border-left:2px solid var(--rust);background:var(--paper-card);font-size:14px;color:var(--ink-dim);line-height:1.7}

/* ===== Blog ===== */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-strong);border:1px solid var(--line-strong)}
.blog-card{display:flex;flex-direction:column;background:var(--paper-card);padding:28px 24px;text-decoration:none;color:var(--ink);transition:background-color .2s ease}
.blog-card:hover{background:var(--paper-alt)}
.blog-meta{font-family:'IBM Plex Mono';font-size:10.5px;letter-spacing:0.04em;text-transform:uppercase;color:var(--rust);margin-bottom:14px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.blog-card h3{font-size:18px;margin-bottom:10px;font-weight:700}
.blog-card p{font-size:14px;color:var(--ink-dim);line-height:1.65;margin-bottom:16px}
.blog-readmore{margin-top:auto;font-family:'IBM Plex Mono';font-size:12px;color:var(--rust)}

/* ===== Wpis bloga ===== */
.article{max-width:740px;margin:0 auto}
.article-header{max-width:740px;margin:0 auto}
.article-header h1{font-size:clamp(27px,3.8vw,42px);margin-bottom:18px}
.article-meta{font-family:'IBM Plex Mono';font-size:12px;color:var(--ink-dim);letter-spacing:0.02em;display:flex;gap:16px;flex-wrap:wrap;margin-bottom:8px}
.article-body{color:var(--ink);font-size:16.5px;line-height:1.8}
.article-body h2{font-size:24px;margin:44px 0 18px;color:var(--ink)}
.article-body h3{font-size:19px;margin:32px 0 14px}
.article-body p{margin-bottom:18px;color:var(--ink-dim)}
.article-body ul,.article-body ol{margin:0 0 18px 22px;color:var(--ink-dim)}
.article-body li{margin-bottom:8px;line-height:1.7}
.article-body strong{color:var(--ink)}
.article-cta{margin-top:56px;padding:32px;background:var(--paper-card);border:1.3px solid var(--ink);border-radius:var(--radius);text-align:center}
.article-cta h3{font-size:19px;margin-bottom:12px}
.article-cta p{color:var(--ink-dim);margin-bottom:20px;font-size:15px}

@media(max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:40px}
  .plaque-wrap{order:-1}
  .process-line,.process-line-fill{left:22px}
  .step{display:flex;align-items:flex-start;gap:20px}
  .step:nth-child(odd) .step-visual,.step:nth-child(even) .step-visual{order:1;justify-content:flex-start;margin:0;padding-left:0;flex-shrink:0}
  .step:nth-child(odd) .step-content,.step:nth-child(even) .step-content{order:2;min-width:0}
  .about-grid{grid-template-columns:1fr;gap:40px}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .coverage-grid{grid-template-columns:1fr;gap:40px}
  .scope-grid{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .nav-links{display:none}
  .menu-toggle{display:flex}
}
@media(max-width:640px){
  :root{--nav-h:56px}
  .wrap{padding:0 18px}
  section{padding:72px 0}
  .hero{padding-top:calc(var(--nav-h) + 24px);padding-bottom:40px;min-height:auto}
  .hero h1{font-size:clamp(28px,9vw,38px)}
  .hero .lead{font-size:15.5px}
  .hero-actions{flex-direction:column;gap:12px}
  .hero-actions .btn{width:100%}
  .hero-meta{flex-direction:column;gap:10px;font-size:11px}
  .svc-row{grid-template-columns:44px 1fr;row-gap:6px}
  .svc-row p{grid-column:2 / -1}
  .step h3{font-size:19px}
  .process-grid{gap:48px}
  .coverage-item{grid-template-columns:70px 1fr}
  .about-card{padding:6px 22px}
  .about-row{flex-direction:column;gap:4px;padding:14px 0}
  .about-row span:last-child{text-align:left}
  .contact-grid{gap:36px}
  .info-item{padding:16px 18px}
  .info-item div{font-size:14px}
  .blog-grid{grid-template-columns:1fr}
  .page-hero{padding-top:calc(var(--nav-h) + 32px);padding-bottom:36px}
}
/* ===== Baner zgody na cookies ===== */
.cookie-banner{position:fixed;left:0;right:0;bottom:-220px;z-index:200;background:var(--navy);color:var(--paper-on-navy);border-top:1px solid var(--rust);box-shadow:0 -10px 30px rgba(0,0,0,0.2);padding:20px 24px;transition:bottom .4s ease}
.cookie-banner.show{bottom:0}
.cookie-banner-inner{max-width:var(--maxw);margin:0 auto;display:flex;gap:24px;align-items:center;flex-wrap:wrap;justify-content:space-between}
.cookie-banner p{color:var(--dim-on-navy);font-size:13.5px;line-height:1.6;max-width:640px;margin:0}
.cookie-banner a{color:var(--rust);text-decoration:underline}
.cookie-banner-actions{display:flex;gap:12px;flex-wrap:wrap}
.cookie-banner .btn{padding:11px 22px;font-size:12px}
.cookie-banner .btn-gold{background:var(--rust);border-color:var(--rust);color:var(--navy)}
.cookie-banner .btn-ghost{border-color:rgba(237,232,220,0.3);color:var(--paper-on-navy)}
.cookie-banner .btn-ghost:hover{background:rgba(237,232,220,0.1);color:var(--paper-on-navy)}
@media(max-width:640px){
  .cookie-banner{padding:18px}
  .cookie-banner-inner{flex-direction:column;align-items:stretch;text-align:center}
  .cookie-banner-actions{justify-content:center}
}

@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .reveal{opacity:1;transform:none}
}