/* HVE² — premium dark + AI photo hero (wspólny arkusz dla 4 wersji) */
:root{
  --primary:#ff5512; --primary-dark:#e0430a; --primary-light:#ff8a45; --primary-glow:rgba(255,85,18,.16);
  --bg-void:#050608; --bg-dark:#0a0c0f; --bg-medium:#101317; --bg-card:#13161b; --bg-card-hover:#181c22;
  --border:#22262e; --border-light:#333a45;
  --ink:#ffffff; --text-light:#e7e9ee; --text-gray:#aeb2bd; --text-muted:#828794; --faint:#5b606a;
  --gradient:linear-gradient(115deg,#ff5512 0%,#ff8a45 55%,#ffc9a8 100%);
  --glow:0 0 60px rgba(255,85,18,.18);
  --maxw:1320px;
  --display:'Chakra Petch',system-ui,sans-serif;
  --body:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --t:.45s cubic-bezier(.22,1,.36,1); --t-fast:.2s cubic-bezier(.4,0,.2,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;scroll-behavior:smooth}
body{font-family:var(--body);background:var(--bg-void);color:var(--text-light);line-height:1.6;overflow-x:hidden}
img,svg,video,canvas{max-width:100%}
a{color:inherit;text-decoration:none}
::selection{background:var(--primary);color:#0a0c0f}
::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--bg-void)}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:5px}
.skip-link{position:absolute;left:-999px;top:0;z-index:3000;background:var(--primary);color:#0a0c0f;padding:.75rem 1.25rem;font-weight:700}
.skip-link:focus{left:1rem;top:1rem}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 clamp(1.25rem,4vw,3rem);position:relative;z-index:1}
.mono{font-family:var(--mono)}
.accent{color:var(--primary)}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;line-height:1.1;letter-spacing:-.01em}
h2{font-size:clamp(2rem,5vw,3.1rem);margin-bottom:1rem}
p{line-height:1.75}

/* grain */
body::after{content:'';position:fixed;inset:0;z-index:9998;pointer-events:none;opacity:.03;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'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* version badge */
.vbadge{position:fixed;left:1rem;bottom:1rem;z-index:2000;font-family:var(--mono);font-size:.7rem;letter-spacing:1px;color:var(--text-gray);background:rgba(10,12,15,.85);border:1px solid var(--border-light);padding:.5rem .8rem;border-radius:6px;backdrop-filter:blur(8px)}
.vbadge b{color:var(--primary)}
.vbadge a{color:var(--text-muted);margin-left:.6rem;border-left:1px solid var(--border);padding-left:.6rem}
.vbadge a:hover{color:var(--primary)}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.7rem;max-width:100%;font-family:var(--mono);font-size:.8rem;font-weight:500;letter-spacing:.5px;text-transform:uppercase;text-align:center;white-space:normal;padding:1rem 1.8rem;border:1px solid var(--border-light);transition:all var(--t);cursor:pointer;will-change:transform}
.btn .arr{transition:transform var(--t)}
.btn:hover .arr{transform:translateX(5px)}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#0a0c0f;font-weight:600}
.btn-primary:hover{background:#ff6a30;box-shadow:0 12px 30px -12px rgba(255,85,18,.6)}
.btn-ghost{color:var(--ink);background:rgba(10,12,15,.35);backdrop-filter:blur(6px)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary)}

/* ===== TOPBAR + NAV ===== */
.topbar{border-bottom:1px solid var(--border);background:var(--bg-void);font-family:var(--mono);font-size:.72rem;color:var(--text-muted)}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;letter-spacing:.5px}
.topbar b{color:var(--text-light);font-weight:500}.topbar .sep{color:var(--faint);margin:0 .55rem}
@media(max-width:680px){.topbar .tb-left{display:none}.topbar .wrap{justify-content:flex-end}}

.nav{position:sticky;top:0;z-index:1000;background:rgba(7,8,9,.7);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--border);transition:var(--t)}
.nav.scrolled{background:rgba(7,8,9,.94);border-color:var(--border-light)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--display);font-weight:700}
.brand .mark{font-size:1.7rem;letter-spacing:-1px;color:var(--ink);line-height:1}
/* Logo tekstowe w treści (HVE²) — jak w menu: Chakra Petch + pomarańczowe ² */
.hve{font-family:var(--display);font-weight:700;letter-spacing:-.3px;color:var(--ink)}
.hve sup{color:var(--primary);font-size:.58em;font-weight:700;margin-left:.03em;top:-.4em}
.brand .mark sup{color:var(--primary);font-size:.55em}
.brand .tag{font-family:var(--mono);font-weight:400;font-size:.62rem;color:var(--text-muted);letter-spacing:1.5px;border-left:1px solid var(--border-light);padding-left:.7rem;text-transform:uppercase;line-height:1.4}
@media(max-width:560px){.brand .tag{display:none}}
.menu{display:flex;align-items:center;gap:.2rem;list-style:none}
.menu a{font-family:var(--body);font-weight:600;font-size:.85rem;color:var(--text-muted);padding:.55rem .85rem;letter-spacing:.2px;transition:color var(--t);position:relative}
.menu a:hover{color:var(--ink)}
.menu a::after{content:'';position:absolute;left:.85rem;right:.85rem;bottom:.35rem;height:1px;background:var(--primary);transform:scaleX(0);transform-origin:left;transition:transform var(--t)}
.menu a:hover::after{transform:scaleX(1)}
.menu a[aria-current="page"]{color:var(--ink)}
.menu a[aria-current="page"]::after{transform:scaleX(1)}
.nav-cta{margin-left:.6rem;border:1px solid var(--border-light);padding:.6rem 1.1rem!important;color:var(--ink)!important}
.nav-cta:hover{border-color:var(--primary);background:var(--primary-glow)}.nav-cta::after{display:none}
.burger{display:none;background:none;border:1px solid var(--border-light);color:var(--ink);width:42px;height:42px;cursor:pointer;font-size:1.1rem}
@media(max-width:980px){
  .nav.menu-open{background:rgba(7,8,9,.98)}
  .nav .wrap{height:auto;min-height:72px;flex-wrap:wrap}
  .brand{min-height:72px}
  .menu{position:static;order:3;flex:0 0 100%;width:100%;max-height:0;display:flex;flex-direction:column;align-items:stretch;background:transparent;border-top:0;padding:0;gap:.12rem;overflow:hidden;transform:none;opacity:0;visibility:hidden;pointer-events:none;transition:max-height .35s cubic-bezier(.4,0,.2,1),padding .25s ease,opacity .22s ease,visibility 0s linear .35s}
  .menu.open{max-height:440px;padding:0 0 1rem;border-top:1px solid var(--border);opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s}
  .menu li{width:100%}
  .menu.open li{opacity:0;transform:translateY(-6px);animation:mobileMenuItem .32s ease forwards}
  .menu.open li:nth-child(2){animation-delay:.035s}
  .menu.open li:nth-child(3){animation-delay:.07s}
  .menu.open li:nth-child(4){animation-delay:.105s}
  .menu.open li:nth-child(5){animation-delay:.14s}
  .menu.open li:nth-child(6){animation-delay:.175s}
  .menu.open li:nth-child(7){animation-delay:.21s}
  @keyframes mobileMenuItem{to{opacity:1;transform:none}}
  .menu a{display:flex;align-items:center;min-height:54px;width:100%;padding:0 .2rem 0 1rem;border-bottom:0;font-size:1.05rem;color:var(--text-light);overflow:hidden;transition:color var(--t-fast),background var(--t-fast),transform var(--t-fast)}.menu a::after{display:none}
  .menu a:not(.nav-cta)::before{content:'';position:absolute;left:.15rem;top:50%;width:2px;height:24px;background:var(--primary);transform:translateY(-50%) scaleY(0);transform-origin:center;transition:transform .22s cubic-bezier(.4,0,.2,1),box-shadow .22s ease}
  .menu a:not(.nav-cta):hover,.menu a:not(.nav-cta):focus-visible,.menu a:not(.nav-cta):active,.menu a:not(.nav-cta)[aria-current="page"]{color:var(--ink);background:rgba(255,255,255,.035)}
  .menu a:not(.nav-cta):hover::before,.menu a:not(.nav-cta):focus-visible::before,.menu a:not(.nav-cta):active::before,.menu a:not(.nav-cta)[aria-current="page"]::before{transform:translateY(-50%) scaleY(1);box-shadow:0 0 18px rgba(255,85,18,.35)}
  .menu .nav-cta{min-height:56px;margin:1rem 0 0!important;justify-content:center;border:1px solid var(--primary)!important;background:var(--primary)!important;color:#0a0c0f!important;text-align:center}
  .menu .nav-cta:hover,.menu .nav-cta[aria-current="page"]{background:#ff6a30!important;color:#0a0c0f!important}
  .burger{display:inline-flex;align-items:center;justify-content:center}
}

/* ===== HERO (foto AI) ===== */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding:8rem 0 5rem;border-bottom:1px solid var(--border)}
.hero-photo{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;transform:scale(1.06);animation:kenburns 26s ease-in-out infinite alternate}
@keyframes kenburns{from{transform:scale(1.06) translate(0,0)}to{transform:scale(1.16) translate(-1.5%,-1.5%)}}
.hero-overlay{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
   linear-gradient(100deg,rgba(5,6,8,.94) 0%,rgba(5,6,8,.8) 38%,rgba(5,6,8,.35) 70%,rgba(5,6,8,.15) 100%),
   linear-gradient(0deg,var(--bg-void) 2%,transparent 42%)}
.hero .wrap{z-index:2}
.hero-grid{display:grid;grid-template-columns:1fr 320px;gap:3rem;align-items:center}
@media(max-width:1040px){.hero-grid{grid-template-columns:1fr}}
.hero-main{min-width:0}
.hero-eyebrow{display:inline-flex;align-items:center;flex-wrap:wrap;gap:.65rem;max-width:100%;min-width:0;font-family:var(--mono);font-size:.76rem;color:var(--primary);text-transform:uppercase;letter-spacing:3px;margin-bottom:1.8rem;overflow-wrap:anywhere;opacity:0;animation:fade .7s ease forwards .2s}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:#3dff9a;box-shadow:0 0 10px #3dff9a;animation:blink 1.8s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.hero h1{font-family:var(--display);font-weight:700;font-size:clamp(1.5rem,3.1vw,2.7rem);line-height:1.08;letter-spacing:-.02em;color:var(--ink);text-transform:uppercase;margin-bottom:1.6rem;text-shadow:0 2px 30px rgba(0,0,0,.5)}
.hero h1 .ln{display:block;overflow:visible;max-width:100%}
.hero h1 .ln i{display:block;max-width:100%;font-style:normal;overflow-wrap:break-word;opacity:0;transform:translateY(22px);animation:rise .85s cubic-bezier(.22,1,.36,1) forwards}
.hero h1 .ln:nth-child(2) i{animation-delay:.12s}.hero h1 .ln:nth-child(3) i{animation-delay:.24s}
@keyframes rise{to{opacity:1;transform:none}}
.hero-sub{max-width:46ch;font-size:clamp(1rem,1.4vw,1.18rem);color:var(--text-gray);line-height:1.7;margin-bottom:2.4rem;opacity:0;animation:fade .7s ease forwards .5s}
@keyframes fade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;opacity:0;animation:fade .7s ease forwards .65s}

/* telemetry */
.telemetry{font-family:var(--mono);min-width:300px;background:linear-gradient(160deg,rgba(16,19,23,.78),rgba(8,10,12,.62));border:1px solid var(--border-light);border-radius:14px;padding:1.4rem 1.5rem;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);box-shadow:0 28px 60px -22px rgba(0,0,0,.85);opacity:0;animation:fade .8s ease forwards .9s}
@media(max-width:1040px){.telemetry{display:none}}
.telemetry-head{display:flex;justify-content:space-between;align-items:center;font-size:.68rem;letter-spacing:2px;color:var(--text-muted);text-transform:uppercase;padding-bottom:1rem;margin-bottom:1rem;border-bottom:1px solid var(--border-light)}
.telemetry-live{color:#3dff9a;display:inline-flex;align-items:center;gap:.4rem}
.telemetry-live::before{content:'';width:7px;height:7px;border-radius:50%;background:#3dff9a;box-shadow:0 0 8px #3dff9a;animation:blink 1.4s infinite}
.tele-row{display:flex;justify-content:space-between;align-items:baseline;padding:.5rem 0;font-size:.9rem;border-bottom:1px dashed var(--border)}
.tele-row:last-child{border-bottom:0}
.tele-row .k{color:var(--text-muted);font-size:.74rem;letter-spacing:1px}
.tele-row .v{color:var(--ink);font-weight:600}.tele-row .v .u{color:var(--primary);font-size:.72rem;margin-left:.25rem}
.hero-scrollcue{position:absolute;left:50%;bottom:1.8rem;transform:translateX(-50%);z-index:2;font-family:var(--mono);font-size:.66rem;letter-spacing:3px;color:var(--text-muted);text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:.6rem;opacity:0;animation:fade .8s ease forwards 1.2s}
.hero-scrollcue .bar{width:1px;height:44px;background:var(--border-light);position:relative;overflow:hidden}
.hero-scrollcue .bar::after{content:'';position:absolute;top:-100%;left:0;width:100%;height:100%;background:var(--primary);animation:drop 1.8s infinite}
@keyframes drop{0%{top:-100%}100%{top:100%}}

/* ===== METRICS ===== */
.metrics{border-bottom:1px solid var(--border);background:var(--bg-medium)}
.metrics .row{display:grid;grid-template-columns:repeat(4,1fr)}
.metric{padding:2.6rem clamp(1rem,2.5vw,2rem);border-left:1px solid var(--border)}
.metric:first-child{border-left:0}
.metric .n{font-family:var(--display);font-weight:700;font-size:clamp(2rem,3.6vw,3rem);color:var(--ink);line-height:1;letter-spacing:-.02em;font-feature-settings:"tnum"}
.metric .n .u{color:var(--primary);font-size:.5em;margin-left:.12em}
.metric .l{font-family:var(--mono);font-size:.72rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-top:.7rem}
@media(max-width:760px){.metrics .row{grid-template-columns:1fr 1fr}.metric{border-left:0;border-top:1px solid var(--border)}.metric:nth-child(-n+2){border-top:0}.metric:nth-child(odd){border-left:0}}

/* ===== SECTIONS ===== */
.sec{padding:clamp(4rem,7vw,7rem) 0;border-bottom:1px solid var(--border)}
.sec-head{display:grid;grid-template-columns:auto 1fr;gap:1.5rem;align-items:start;margin-bottom:3.5rem}
.sec-num{font-family:var(--mono);font-size:.8rem;color:var(--primary);padding-top:.5rem;border-top:2px solid var(--primary);letter-spacing:1px}
.sec-tt{font-family:var(--display);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.6rem);color:var(--ink);text-transform:uppercase;letter-spacing:-.01em;line-height:1.05}
.sec-tt .lab{display:block;font-family:var(--mono);font-size:.74rem;font-weight:400;color:var(--text-muted);letter-spacing:2px;margin-bottom:1rem;text-transform:uppercase}
.sec-intro{max-width:54ch;color:var(--text-gray);margin-top:1.2rem;font-size:1.02rem}

/* services cards (spotlight + tilt) */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.card{position:relative;background:linear-gradient(155deg,rgba(20,23,28,.9),rgba(12,14,17,.92));border:1px solid var(--border);padding:2.4rem;overflow:hidden;transition:transform var(--t),border-color var(--t),box-shadow var(--t);transform-style:preserve-3d;will-change:transform}
.card::before{content:'';position:absolute;inset:0;opacity:0;transition:opacity var(--t);background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(255,85,18,.14),transparent 60%);pointer-events:none}
.card::after{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:var(--gradient);transform:scaleX(0);transform-origin:left;transition:transform .45s}
.card:hover{border-color:rgba(255,85,18,.45);box-shadow:var(--glow),0 24px 50px -20px rgba(0,0,0,.9)}
.card:hover::before{opacity:1}.card:hover::after{transform:scaleX(1)}
.card>*{position:relative;z-index:1}
.card .ci{font-family:var(--mono);font-size:.74rem;color:var(--primary);margin-bottom:1.4rem;letter-spacing:1px}
.card h3{color:var(--ink);font-size:1.25rem;margin-bottom:.7rem;font-family:var(--display);font-weight:600}
.card p{color:var(--text-gray);font-size:.92rem;line-height:1.65;margin-bottom:1.3rem}
.card .more{font-family:var(--mono);font-size:.74rem;color:var(--primary);text-transform:uppercase;letter-spacing:1px;display:inline-flex;gap:.4rem}
.card:hover .more .arr{transform:translateX(4px)}
@media(max-width:1040px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.cards{grid-template-columns:1fr}}

/* process */
.proc{display:grid;grid-template-columns:repeat(6,1fr);border-left:1px solid var(--border)}
.proc-step{border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:1.8rem 1.4rem 2.2rem;transition:background var(--t)}
.proc-step:hover{background:var(--bg-card)}
.proc-step .pn{font-family:var(--mono);font-size:.78rem;color:var(--primary);margin-bottom:2.4rem}
.proc-step .pt{font-family:var(--display);font-weight:600;color:var(--ink);font-size:1.05rem;margin-bottom:.4rem}
.proc-step .pd{font-size:.82rem;color:var(--text-muted)}
@media(max-width:860px){.proc{grid-template-columns:1fr 1fr}}@media(max-width:480px){.proc{grid-template-columns:1fr}}

/* portfolio table */
.tbl{border-top:1px solid var(--border-light)}
.tbl-head,.tbl-row{display:grid;grid-template-columns:70px 2fr 1.1fr 1.4fr 70px;gap:1.2rem;align-items:center}
.tbl-head{padding:.9rem .5rem;font-family:var(--mono);font-size:.68rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--faint);border-bottom:1px solid var(--border)}
.tbl-row{padding:1.6rem .5rem;border-bottom:1px solid var(--border);position:relative;transition:background var(--t)}
.tbl-row::before{content:'';position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--primary);transform:scaleY(0);transform-origin:top;transition:transform var(--t)}
.tbl-row:hover{background:var(--bg-card)}.tbl-row:hover::before{transform:scaleY(1)}
.tbl-id{font-family:var(--mono);font-size:.78rem;color:var(--primary)}
.tbl-name{font-weight:600;color:var(--ink);font-size:1.08rem;font-family:var(--display)}
.tbl-cat{font-family:var(--mono);font-size:.74rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}
.tbl-loc{color:var(--text-light);font-size:.92rem}
.tbl-yr{font-family:var(--mono);font-size:.82rem;color:var(--text-muted);text-align:right}
@media(max-width:860px){.tbl-head{display:none}.tbl-row{grid-template-columns:54px 1fr;gap:.35rem 1rem;padding:1.4rem .25rem}.tbl-cat,.tbl-loc,.tbl-yr{grid-column:2;text-align:left}}

/* clients marquee */
.clients{background:var(--bg-medium);padding:4rem 0;overflow:hidden}
.clients-label{text-align:center;font-size:.8rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:3px;margin-bottom:2.5rem;font-family:var(--mono)}
.marquee{display:flex;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee-track{display:flex;gap:4.5rem;padding-right:4.5rem;animation:scrollX 28s linear infinite;white-space:nowrap}
.clients:hover .marquee-track{animation-play-state:paused}
@keyframes scrollX{to{transform:translateX(-50%)}}
.client-logo{font-family:var(--display);font-weight:700;font-size:clamp(.9rem,1.4vw,1.2rem);letter-spacing:1px;color:var(--text-muted);transition:var(--t-fast)}
.client-logo:hover{color:var(--ink)}

/* trust */
.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border)}
.cert{background:var(--bg-void);padding:2rem 1.6rem;transition:background var(--t)}
.cert:hover{background:var(--bg-card)}
.cert .ci{font-family:var(--mono);font-size:.72rem;color:var(--primary);margin-bottom:1.2rem;letter-spacing:1px}
.cert .ct{font-family:var(--display);font-weight:600;color:var(--ink);font-size:1.05rem;margin-bottom:.5rem}
.cert .cd{font-size:.86rem;color:var(--text-muted);line-height:1.55}
@media(max-width:860px){.cert-grid{grid-template-columns:1fr 1fr}}@media(max-width:480px){.cert-grid{grid-template-columns:1fr}}

/* quote */
.quote{background:linear-gradient(135deg,var(--bg-void),var(--bg-dark));padding:7rem 0;position:relative;overflow:hidden;border-bottom:1px solid var(--border)}
.quote::before{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:860px;height:860px;background:radial-gradient(circle,rgba(255,85,18,.06),transparent 70%);pointer-events:none}
.quote-in{max-width:920px;margin:0 auto;text-align:center;position:relative}
.quote-mark{font-family:var(--display);font-size:6rem;color:var(--primary);opacity:.22;line-height:.5;margin-bottom:1.5rem}
.quote-tx{font-family:var(--display);font-size:clamp(1.5rem,4vw,2.3rem);font-weight:500;color:var(--ink);line-height:1.35;margin-bottom:2rem}
.quote-au{display:flex;align-items:center;justify-content:center;gap:1rem}
.quote-au .ln{width:42px;height:1px;background:var(--primary)}
.quote-au .nm{color:var(--primary);font-weight:600;font-family:var(--mono);text-transform:uppercase;letter-spacing:1.5px;font-size:.9rem}
.quote-ti{color:var(--text-gray);font-size:.85rem;margin-top:.5rem}

/* cta */
.cta{padding:clamp(4rem,8vw,7rem) 0;border-bottom:1px solid var(--border);position:relative;overflow:hidden}
.cta::after{content:'';position:absolute;top:-40%;right:-10%;width:50%;height:180%;background:radial-gradient(circle,rgba(255,85,18,.08),transparent 65%);pointer-events:none}
.cta-grid{display:grid;grid-template-columns:1fr auto;gap:2.5rem;align-items:center}
.cta h2{font-family:var(--display);font-weight:700;font-size:clamp(1.9rem,4vw,3.2rem);color:var(--ink);text-transform:uppercase;line-height:1.02}
.cta p{margin-top:1rem;color:var(--text-gray);max-width:46ch}
.cta-side{display:flex;flex-direction:column;gap:.9rem;font-family:var(--mono)}
.cta-side a{color:var(--ink);font-size:1.05rem;transition:color var(--t)}.cta-side a:hover{color:var(--primary)}
.cta-side .lab{font-size:.68rem;color:var(--text-muted);letter-spacing:1.5px;text-transform:uppercase}
@media(max-width:760px){.cta-grid{grid-template-columns:1fr}}

/* footer */
.footer{padding:clamp(3rem,5vw,4.5rem) 0 2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:2.5rem;margin-bottom:3rem}
.footer .brand{margin-bottom:1.2rem}
.footer-desc{color:var(--text-muted);font-size:.9rem;line-height:1.7;max-width:34ch}
.footer h4,.footer-title{font-family:var(--mono);font-size:.72rem;color:var(--text-muted);letter-spacing:1.5px;text-transform:uppercase;margin-bottom:1.3rem;line-height:1.2}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:.7rem}
.footer ul a,.footer ul span{color:var(--text-light);font-size:.92rem;transition:color var(--t)}.footer ul a:hover{color:var(--primary)}
.footer-bottom{padding-top:2rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-family:var(--mono);font-size:.74rem;color:var(--text-muted)}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:480px){.footer-grid{grid-template-columns:1fr}}

/* reveal */
.rv{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s cubic-bezier(.22,1,.36,1)}
.rv.in{opacity:1;transform:none}
.rv[data-d="1"]{transition-delay:.08s}.rv[data-d="2"]{transition-delay:.16s}.rv[data-d="3"]{transition-delay:.24s}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .hero-photo{animation:none;transform:scale(1.04)}
  .hero h1 .ln i,.hero-sub,.hero-actions,.hero-eyebrow,.telemetry,.hero-scrollcue{opacity:1;transform:none}
  .rv{opacity:1;transform:none}.marquee-track{animation:none}
}

/* ===== PODSTRONA: nagłówek ===== */
.page-hero{border-bottom:1px solid var(--border);padding:8rem 0 3.5rem;background:linear-gradient(180deg,var(--bg-dark),var(--bg-void))}
.page-hero .sec-num{display:inline-block;margin-bottom:1.2rem}
.page-hero h1{font-family:var(--display);font-weight:700;font-size:clamp(2.2rem,5vw,3.6rem);color:var(--ink);text-transform:uppercase;letter-spacing:-.02em;line-height:1.05;overflow-wrap:break-word}
.page-hero .lab{display:block;font-family:var(--mono);font-size:.74rem;font-weight:400;color:var(--text-muted);letter-spacing:2px;margin-bottom:1rem;text-transform:uppercase}
.page-hero p{max-width:60ch;color:var(--text-gray);margin-top:1.2rem;font-size:1.05rem}

/* ===== REALIZACJE: kafelki (jednakowe wielkości) ===== */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
@media(max-width:1040px){.proj-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.proj-grid{grid-template-columns:1fr}}
.proj-card{display:flex;flex-direction:column;background:var(--bg-card);border:1px solid var(--border);overflow:hidden;transition:border-color var(--t),transform var(--t),box-shadow var(--t)}
.proj-card:hover{border-color:var(--border-light);transform:translateY(-4px);box-shadow:0 24px 50px -24px rgba(0,0,0,.9)}
.proj-img{position:relative;aspect-ratio:16/9;overflow:hidden;background:#0e1014}
.proj-img img{width:100%;height:100%;object-fit:cover;display:block;filter:grayscale(.08) brightness(1.05) contrast(1);transition:transform .7s cubic-bezier(.22,1,.36,1),filter .5s ease}
.proj-card:hover .proj-img img{transform:scale(1.06);filter:grayscale(0) brightness(1.12)}
.proj-img::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(8,10,12,.45) 100%);pointer-events:none}
.proj-nr{position:absolute;top:.9rem;left:.9rem;z-index:2;font-family:var(--mono);font-size:.7rem;letter-spacing:1px;color:var(--ink);background:rgba(10,12,15,.7);border:1px solid var(--border-light);padding:.28rem .55rem;backdrop-filter:blur(6px)}
.proj-yr{position:absolute;bottom:.8rem;right:.9rem;z-index:2;font-family:var(--mono);font-size:.78rem;color:var(--primary);letter-spacing:1px}
.proj-body{padding:1.4rem 1.4rem 1.6rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.proj-cat{font-family:var(--mono);font-size:.7rem;color:var(--primary);text-transform:uppercase;letter-spacing:1.5px}
.proj-title{font-family:var(--display);font-weight:600;color:var(--ink);font-size:1.15rem;line-height:1.2}
.proj-meta{font-size:.86rem;color:var(--text-muted);margin-top:.15rem}
.proj-scope{font-size:.86rem;color:var(--text-gray);line-height:1.55;margin-top:auto;padding-top:.6rem;border-top:1px solid var(--border)}

/* ============ UKŁAD 2: SPLIT 50/50 ============ */
.hero-split{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;border-bottom:1px solid var(--border)}
.hero-split .hs-left{display:flex;flex-direction:column;justify-content:center;padding:9rem clamp(1.5rem,4vw,4.5rem) 4rem;min-width:0;position:relative}
.hero-split .hs-right{position:relative;overflow:hidden;background:#0e1014}
.hero-split .hs-right img{width:100%;height:100%;object-fit:cover;display:block;filter:brightness(.95) contrast(1.02)}
.hero-split .hs-right::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--bg-void),transparent 22%),linear-gradient(0deg,rgba(5,6,8,.4),transparent 40%);pointer-events:none}
.hs-left .hero-eyebrow{margin-bottom:1.6rem}
.hs-left h1{font-family:var(--display);font-weight:700;font-size:clamp(2.1rem,4vw,3.5rem);line-height:1.05;letter-spacing:-.02em;color:var(--ink);text-transform:uppercase;margin-bottom:1.5rem}
.hs-left h1 .ln{display:block;overflow:hidden}
.hs-left h1 .ln i{display:inline-block;font-style:normal;opacity:0;transform:translateY(20px);animation:rise .8s cubic-bezier(.22,1,.36,1) forwards}
.hs-left h1 .ln:nth-child(2) i{animation-delay:.1s}.hs-left h1 .ln:nth-child(3) i{animation-delay:.2s}
.hs-left .hero-sub{max-width:42ch;color:var(--text-gray);font-size:clamp(1rem,1.3vw,1.12rem);line-height:1.7;margin-bottom:2.2rem;opacity:0;animation:fade .7s ease forwards .45s}
.hs-left .hero-actions{opacity:0;animation:fade .7s ease forwards .6s}
.hs-stats{display:flex;gap:2rem;margin-top:2.4rem;font-family:var(--mono);opacity:0;animation:fade .7s ease forwards .75s;flex-wrap:wrap}
.hs-stats div{display:flex;flex-direction:column;gap:.2rem}
.hs-stats .v{font-family:var(--display);font-weight:700;font-size:1.5rem;color:var(--ink)}
.hs-stats .v .u{color:var(--primary);font-size:.6em}
.hs-stats .l{font-size:.66rem;color:var(--text-muted);letter-spacing:1px;text-transform:uppercase}
@media(max-width:900px){.hero-split{grid-template-columns:1fr}.hero-split .hs-right{min-height:42vh;order:-1}.hero-split .hs-right::after{background:linear-gradient(0deg,var(--bg-void),transparent 55%)}.hs-left{padding-top:3rem}}

/* ============ UKŁAD 3: PEŁNE ZDJĘCIE, NAGŁÓWEK U DOŁU ============ */
.hero-foto{position:relative;min-height:100vh;display:flex;align-items:flex-end;overflow:hidden;border-bottom:1px solid var(--border)}
.hero-foto .hf-bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;transform:scale(1.06);animation:kenburns 26s ease-in-out infinite alternate}
.hero-foto .hf-ov{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(0deg,rgba(5,6,8,.96) 6%,rgba(5,6,8,.55) 42%,rgba(5,6,8,.25) 70%,rgba(5,6,8,.45) 100%)}
.hero-foto .wrap{z-index:2;width:100%;padding-bottom:4.5rem;padding-top:7rem}
.hf-top{position:absolute;top:7rem;left:0;right:0}
.hero-foto .hero-eyebrow{margin-bottom:1.4rem}
.hero-foto h1{font-family:var(--display);font-weight:700;font-size:clamp(2.2rem,5vw,4.4rem);line-height:1.02;letter-spacing:-.02em;color:var(--ink);text-transform:uppercase;margin-bottom:1.6rem;text-shadow:0 2px 30px rgba(0,0,0,.6)}
.hero-foto h1 .ln{display:block;overflow:hidden}
.hero-foto h1 .ln i{display:inline-block;font-style:normal;opacity:0;transform:translateY(22px);animation:rise .85s cubic-bezier(.22,1,.36,1) forwards}
.hero-foto h1 .ln:nth-child(2) i{animation-delay:.12s}.hero-foto h1 .ln:nth-child(3) i{animation-delay:.24s}
.hf-bottom{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;flex-wrap:wrap}
.hf-bottom .hero-sub{max-width:48ch;color:var(--text-gray);font-size:clamp(1rem,1.3vw,1.15rem);line-height:1.7;opacity:0;animation:fade .7s ease forwards .5s}
.hf-bottom .hero-actions{opacity:0;animation:fade .7s ease forwards .65s}
.hf-stats{display:flex;gap:2.2rem;font-family:var(--mono);border-top:1px solid var(--border-light);margin-top:2.5rem;padding-top:1.6rem;flex-wrap:wrap;opacity:0;animation:fade .7s ease forwards .8s}
.hf-stats div{display:flex;flex-direction:column;gap:.2rem}
.hf-stats .v{font-family:var(--display);font-weight:700;font-size:1.6rem;color:var(--ink)}
.hf-stats .v .u{color:var(--primary);font-size:.55em}
.hf-stats .l{font-size:.66rem;color:var(--text-muted);letter-spacing:1px;text-transform:uppercase}
@media(max-width:760px){.hf-bottom{flex-direction:column;align-items:stretch}}


/* === Cookie consent (HVE2) === */
.cookie-bar{position:fixed;left:0;right:0;bottom:0;z-index:300;background:rgba(10,11,13,.97);border-top:1px solid var(--primary);backdrop-filter:blur(8px);padding:1.05rem clamp(1rem,4vw,2.5rem);padding-bottom:max(1.05rem,env(safe-area-inset-bottom));animation:cookieUp .35s ease}
@keyframes cookieUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.cookie-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:1.4rem;flex-wrap:wrap;justify-content:space-between;min-width:0}
.cookie-txt{flex:1 1 28rem;min-width:0;margin:0;color:var(--text-gray);font-size:.85rem;line-height:1.6;max-width:64ch}
.cookie-txt a{color:var(--primary)}
.cookie-acts{display:flex;gap:.7rem;flex:0 1 auto;flex-wrap:wrap;min-width:0}
.btn-cookie{font-family:var(--mono);font-size:.72rem;letter-spacing:1px;text-transform:uppercase;white-space:normal;text-align:center;padding:.7rem 1.2rem;border-radius:4px;cursor:pointer;border:1px solid var(--border-light);transition:all var(--t)}
.btn-cookie.ghost{background:transparent;color:var(--text-light)}
.btn-cookie.ghost:hover{border-color:var(--text-light)}
.btn-cookie.primary{background:var(--primary);color:#0a0b0d;border-color:var(--primary);font-weight:600}
.btn-cookie.primary:hover{filter:brightness(1.08)}
@media(max-width:760px){
  .hero{min-height:min(820px,100svh);padding:5.5rem 0 4rem}
  .hero-eyebrow{font-size:.66rem;letter-spacing:1.6px;gap:.5rem;margin-bottom:1.35rem}
  .hero h1{font-size:clamp(1.8rem,8.5vw,2.45rem);line-height:1.1}
  .page-hero{padding:5rem 0 2.8rem}
  .page-hero h1{font-size:clamp(2rem,9vw,3rem)}
}
@media(max-width:480px){
  .page-hero h1{font-size:clamp(1.75rem,7.8vw,2.25rem)}
  .page-hero p{font-size:1rem;max-width:34ch}
}
@media(max-width:640px){
  .cookie-bar{max-height:78svh;overflow:auto}
  .cookie-inner{flex-direction:column;align-items:stretch;justify-content:flex-start;flex-wrap:nowrap;gap:1rem}
  .cookie-txt{flex:0 1 auto}
  .cookie-acts{flex-direction:column;justify-content:flex-start;flex-wrap:nowrap}
  .btn-cookie{width:100%;flex:0 0 auto;text-align:center}
}
/* mapa click-to-load */
.map-ph{width:100%;height:420px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;background:var(--bg-card);border:none;cursor:pointer;color:var(--text-light);font-family:var(--mono);font-size:.82rem;letter-spacing:1px;text-transform:uppercase;transition:background var(--t)}
.map-ph:hover{background:var(--bg-dark)}
.map-ph svg{width:34px;height:34px;stroke:var(--primary);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.map-ph small{font-family:var(--sans);font-size:.72rem;letter-spacing:0;text-transform:none;color:var(--text-muted);max-width:42ch;text-align:center;line-height:1.5}