/* ==========================================================
   TEN OD AI — osobista strona Rafała Garbacza (tenodai.com)
   Cyberpunkowa warstwa wizualna w palecie Techrunners:
   pomarańcz (--accent), zieleń (--signal), granatowa czerń.
   Wszystkie klasy z prefiksem .tn- żeby nie kolidować z resztą.
   ========================================================== */

.tn-page{
  /* tokens strony — dziedziczą z design systemu Techrunners */
  --tn-bg:#07080b;
  --tn-bg2:#0c0e13;
  --tn-panel:rgba(20,23,28,.62);
  --tn-panel-2:rgba(20,23,28,.9);
  --tn-a:var(--accent);          /* #ff5a1f */
  --tn-a2:var(--accent-2);       /* #ff7a3d */
  --tn-at:var(--accent-text);    /* #ff8a4d — czytelny na ciemnym */
  --tn-g:var(--signal);          /* #36c48f */
  --tn-b:var(--blue);            /* #79a7ff */
  --tn-ink:var(--ink);
  --tn-ink2:var(--ink-2);
  --tn-ink3:var(--ink-3);
  --tn-line:rgba(255,90,31,.22);
  --tn-line-soft:rgba(255,255,255,.09);
  --tn-glow-a:0 0 24px rgba(255,90,31,.32);
  --tn-glow-g:0 0 24px rgba(54,196,143,.28);

  background:var(--tn-bg);
  color:var(--tn-ink);
  overflow-x:clip;
}

/* ============================
   HERO — scena
   ============================ */
.tn-hero{
  position:relative;
  min-height:100svh;
  display:flex;align-items:center;
  padding:120px var(--gutter) 40px;
  isolation:isolate;
  overflow:hidden;
}

/* tło: łuna + mgła */
.tn-sky{
  position:absolute;inset:-12%;z-index:-6;
  background:
    radial-gradient(46% 38% at 78% 30%, rgba(255,90,31,.13), transparent 70%),
    radial-gradient(40% 34% at 16% 22%, rgba(121,167,255,.07), transparent 70%),
    radial-gradient(52% 44% at 60% 86%, rgba(255,122,61,.08), transparent 72%),
    var(--tn-bg);
  opacity:0;transition:opacity 1.6s ease .15s;
}
.tn-fog{
  position:absolute;inset:-20%;z-index:-5;pointer-events:none;
  background:
    radial-gradient(34% 26% at 30% 64%, rgba(255,90,31,.045), transparent 70%),
    radial-gradient(30% 24% at 74% 58%, rgba(54,196,143,.05), transparent 70%);
  filter:blur(2px);
  opacity:0;transition:opacity 2.2s ease .25s;
  animation:tnFog 26s ease-in-out infinite alternate;
}
@keyframes tnFog{from{transform:translate3d(-2.5%,0,0) scale(1)}to{transform:translate3d(2.5%,-2%,0) scale(1.06)}}

/* panorama miasta (SVG w JSX) */
.tn-city{
  position:absolute;left:0;right:0;bottom:24%;z-index:-4;
  height:34%;pointer-events:none;
  opacity:0;transition:opacity 1.8s ease .3s;
}
.tn-city svg{width:100%;height:100%;display:block}
.tn-city .far{opacity:.4}
.tn-city .win{animation:tnWin 4.4s steps(1,end) infinite}
.tn-city .win:nth-child(3n){animation-delay:1.4s}
.tn-city .win:nth-child(4n){animation-delay:2.6s}
@keyframes tnWin{0%,88%,100%{opacity:.7}90%,96%{opacity:.15}}

/* podłoga-siatka */
.tn-floor{
  position:absolute;left:-32%;right:-32%;bottom:-14%;height:46%;z-index:-3;
  background-image:
    linear-gradient(rgba(255,90,31,.15) 1.5px, transparent 1.5px),
    linear-gradient(90deg, rgba(255,90,31,.11) 1.5px, transparent 1.5px);
  background-size:54px 54px;
  transform:perspective(640px) rotateX(63deg);
  transform-origin:50% 0;
  -webkit-mask-image:linear-gradient(to bottom,transparent,#000 16%,#000 72%,transparent);
          mask-image:linear-gradient(to bottom,transparent,#000 16%,#000 72%,transparent);
  animation:tnFloor 16s linear infinite;
  opacity:0;transition:opacity 1.6s ease .4s;
}
@keyframes tnFloor{from{background-position:0 0,0 0}to{background-position:0 54px,0 0}}

/* obwody rozchodzące się od centrum (SVG path w JSX) */
.tn-circuit{
  position:absolute;inset:0;z-index:-2;pointer-events:none;
  opacity:0;transition:opacity .8s ease .3s;
}
.tn-circuit path{
  fill:none;stroke:url(#tnCircGrad);stroke-width:1.1;
  stroke-dasharray:620;stroke-dashoffset:620;
}
.tn-circuit circle{fill:var(--tn-a2);opacity:0}
.tn-on .tn-circuit path{animation:tnTrace 2.1s cubic-bezier(.3,.6,.2,1) .35s forwards}
.tn-on .tn-circuit circle{animation:tnNode .5s ease 1.5s forwards}
@keyframes tnTrace{to{stroke-dashoffset:0}}
@keyframes tnNode{to{opacity:.8}}

/* cząsteczki (canvas) */
.tn-particles{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:0;transition:opacity 2s ease .5s}

/* scanlines + szum + winieta nad całą stroną */
.tn-scanlines{
  position:fixed;inset:0;z-index:90;pointer-events:none;
  background:repeating-linear-gradient(to bottom,rgba(255,255,255,.025) 0 1px,transparent 1px 3px);
  mix-blend-mode:overlay;
}
.tn-noise{
  position:fixed;inset:-50%;z-index:91;pointer-events:none;opacity:.045;
  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='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
  animation:tnNoise .6s steps(4) infinite;
}
@keyframes tnNoise{
  0%{transform:translate(0,0)}25%{transform:translate(-2%,2%)}
  50%{transform:translate(2%,-1%)}75%{transform:translate(-1%,-2%)}100%{transform:translate(1%,2%)}
}
.tn-vignette{
  position:fixed;inset:0;z-index:89;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 38%, transparent 58%, rgba(5,6,8,.55) 100%);
}

/* stan "scena włączona" */
.tn-on .tn-sky,.tn-on .tn-fog,.tn-on .tn-city,.tn-on .tn-floor,
.tn-on .tn-circuit,.tn-on .tn-particles{opacity:1}

/* delikatny najazd kamery */
.tn-stage{
  position:relative;z-index:2;
  width:100%;max-width:var(--maxw);margin:0 auto;
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  gap:clamp(24px,4vw,72px);align-items:center;
  transform:scale(.965);transition:transform 2.4s cubic-bezier(.16,.6,.2,1) .15s;
}
.tn-on .tn-stage{transform:scale(1)}

/* lewa kolumna */
.tn-hero-left>*{
  opacity:0;transform:translateY(26px);
  transition:opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1);
}
.tn-on .tn-hero-left>*{opacity:1;transform:none}
.tn-on .tn-hero-left>:nth-child(1){transition-delay:.1s}
.tn-on .tn-hero-left>:nth-child(2){transition-delay:.22s}
.tn-on .tn-hero-left>:nth-child(3){transition-delay:.55s}
.tn-on .tn-hero-left>:nth-child(4){transition-delay:.7s}
.tn-on .tn-hero-left>:nth-child(5){transition-delay:.85s}
.tn-on .tn-hero-left>:nth-child(6){transition-delay:1s}

.tn-eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--f-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--tn-at);
}
.tn-eyebrow::before{
  content:"";width:34px;height:1px;background:var(--tn-a);
  box-shadow:0 0 10px var(--accent-glow);
}
.tn-hero-name{
  margin:18px 0 6px;
  font-family:var(--f-mono);font-size:clamp(13px,1.5vw,15px);
  letter-spacing:.3em;text-transform:uppercase;color:var(--tn-ink2);
}
.tn-hero-name b{color:var(--tn-ink);font-weight:600}

.tn-h1{
  margin:0;
  font-family:var(--f-display);
  font-weight:900;
  font-size:clamp(54px,9.6vw,128px);
  line-height:.92;
  letter-spacing:-.015em;
  text-transform:uppercase;
}
.tn-h1 .l1{display:block;color:var(--tn-ink)}
.tn-h1 .l2{display:block}
/* gradient bezpośrednio na elemencie z tekstem — background-clip:text
   nie obejmuje zagnieżdżonych inline-blocków w Chromium */
.tn-h1 .l2 .tn-glitch{
  background:linear-gradient(92deg,var(--tn-a) 8%,var(--tn-a2) 50%,#ffb38a 94%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 26px rgba(255,90,31,.28));
}

/* glitch nagłówka */
.tn-glitch{position:relative;display:inline-block}
.tn-glitch::before,.tn-glitch::after{
  content:attr(data-text);
  position:absolute;inset:0;opacity:0;pointer-events:none;
}
.tn-glitch::before{color:var(--tn-g);z-index:-1}
.tn-glitch::after{color:var(--tn-b);z-index:-2}
.tn-on .tn-glitch::before{animation:tnGlitchIn 1s steps(2,end) .45s, tnGlitchIdleA 8s steps(1,end) 4s infinite}
.tn-on .tn-glitch::after{animation:tnGlitchIn2 1s steps(2,end) .45s, tnGlitchIdleB 8s steps(1,end) 4s infinite}
@keyframes tnGlitchIn{
  0%{opacity:.85;transform:translate(-7px,2px);clip-path:inset(8% 0 64% 0)}
  20%{opacity:.65;transform:translate(5px,-2px);clip-path:inset(52% 0 18% 0)}
  40%{opacity:.75;transform:translate(-4px,1px);clip-path:inset(24% 0 42% 0)}
  60%{opacity:.55;transform:translate(6px,2px);clip-path:inset(68% 0 6% 0)}
  80%{opacity:.45;transform:translate(-5px,-1px);clip-path:inset(12% 0 70% 0)}
  100%{opacity:0;transform:none}
}
@keyframes tnGlitchIn2{
  0%{opacity:.75;transform:translate(6px,-2px);clip-path:inset(58% 0 12% 0)}
  25%{opacity:.55;transform:translate(-6px,1px);clip-path:inset(10% 0 66% 0)}
  50%{opacity:.65;transform:translate(4px,2px);clip-path:inset(38% 0 34% 0)}
  75%{opacity:.45;transform:translate(-3px,-2px);clip-path:inset(74% 0 4% 0)}
  100%{opacity:0;transform:none}
}
@keyframes tnGlitchIdleA{
  0%,93%,100%{opacity:0}
  94%{opacity:.55;transform:translate(-4px,1px);clip-path:inset(14% 0 64% 0)}
  96%{opacity:.4;transform:translate(3px,-1px);clip-path:inset(60% 0 14% 0)}
  98%{opacity:0}
}
@keyframes tnGlitchIdleB{
  0%,94%,100%{opacity:0}
  95%{opacity:.4;transform:translate(4px,1px);clip-path:inset(44% 0 30% 0)}
  97%{opacity:.3;transform:translate(-3px,-1px);clip-path:inset(8% 0 76% 0)}
  99%{opacity:0}
}

.tn-lead{
  margin:22px 0 0;max-width:54ch;
  color:var(--tn-ink2);
  font-size:clamp(15.5px,1.8vw,18px);line-height:1.62;
}
.tn-lead b{color:var(--tn-ink);font-weight:600}

/* CTA — spójne ze stylem przycisków Techrunners, z neonową poświatą */
.tn-ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.tn-btn{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  min-height:52px;padding:0 26px;
  font-family:var(--f-display);font-weight:700;font-size:15px;letter-spacing:.02em;
  color:#fff;background:var(--tn-a);
  border:1px solid var(--tn-a);border-radius:var(--r-sm);
  text-decoration:none;overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,90,31,.25), 0 10px 34px rgba(255,90,31,.22);
  transition:transform .2s var(--ease), box-shadow .25s var(--ease), background .2s var(--ease);
}
.tn-btn:hover{
  transform:translateY(-2px);
  background:var(--tn-a2);
  box-shadow:0 0 0 1px rgba(255,90,31,.4), 0 14px 44px rgba(255,90,31,.38);
}
.tn-btn:active{transform:translateY(0)}
.tn-btn::after{
  content:"";position:absolute;top:0;bottom:0;left:-40%;width:34%;
  background:linear-gradient(100deg,transparent,rgba(255,255,255,.4),transparent);
  transform:skewX(-18deg);transition:left .55s var(--ease);
}
.tn-btn:hover::after{left:118%}
.tn-btn .arrow{transition:transform .2s var(--ease)}
.tn-btn:hover .arrow{transform:translateX(3px)}

.tn-btn-ghost{
  position:relative;display:inline-flex;align-items:center;gap:10px;
  min-height:52px;padding:0 24px;
  font-family:var(--f-display);font-weight:600;font-size:15px;
  color:var(--tn-ink);background:rgba(255,90,31,.04);
  border:1px solid rgba(255,90,31,.36);border-radius:var(--r-sm);text-decoration:none;
  transition:transform .2s var(--ease), border-color .2s var(--ease),
             background .2s var(--ease), box-shadow .25s var(--ease);
}
.tn-btn-ghost:hover{
  transform:translateY(-2px);
  border-color:var(--tn-a);
  background:rgba(255,90,31,.09);
  box-shadow:0 0 0 1px rgba(255,90,31,.22), 0 10px 34px rgba(255,90,31,.16);
}

/* socialki w hero */
.tn-hero-socials{display:flex;align-items:center;gap:14px;margin-top:26px}
.tn-hero-socials .lbl{
  font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--tn-ink3);
}
.tn-soc-mini{
  display:inline-flex;align-items:center;justify-content:center;
  width:38px;height:38px;border-radius:var(--r-sm);
  border:1px solid var(--tn-line-soft);color:var(--tn-ink2);
  transition:color .2s var(--ease), border-color .2s var(--ease),
             box-shadow .2s var(--ease), transform .2s var(--ease);
}
.tn-soc-mini:hover{
  color:var(--tn-at);border-color:var(--tn-a);
  box-shadow:var(--tn-glow-a);transform:translateY(-2px);
}
.tn-soc-mini svg{width:17px;height:17px;fill:currentColor}

/* prawa kolumna — hologram */
.tn-holo{
  position:relative;z-index:2;
  display:flex;align-items:flex-end;justify-content:center;
  min-height:480px;
  opacity:0;transform:translateY(34px) scale(.97);
  transition:opacity 1.1s cubic-bezier(.2,.7,.2,1) .4s, transform 1.1s cubic-bezier(.2,.7,.2,1) .4s;
}
.tn-on .tn-holo{opacity:1;transform:none}

.tn-holo-img{
  position:relative;z-index:3;
  width:min(92%,460px);height:auto;
  transform:translate3d(calc(var(--mx,0)*8px), calc(var(--my,0)*5px), 0);
  filter:
    drop-shadow(0 0 22px rgba(255,90,31,.26))
    drop-shadow(0 0 70px rgba(255,122,61,.18))
    drop-shadow(0 26px 40px rgba(0,0,0,.5));
  -webkit-mask-image:linear-gradient(to bottom,#000 86%,transparent 99%);
          mask-image:linear-gradient(to bottom,#000 86%,transparent 99%);
}

.tn-holo-pad{
  position:absolute;bottom:-6px;left:50%;z-index:1;
  width:78%;height:90px;transform:translateX(-50%);
  background:radial-gradient(50% 50% at 50% 50%, rgba(255,90,31,.32), rgba(255,90,31,.05) 62%, transparent 75%);
  filter:blur(6px);
  animation:tnPad 4.2s ease-in-out infinite alternate;
}
@keyframes tnPad{from{opacity:.7;transform:translateX(-50%) scale(.96)}to{opacity:1;transform:translateX(-50%) scale(1.05)}}

.tn-ring{
  position:absolute;left:50%;bottom:8px;z-index:2;
  border:1px solid rgba(255,90,31,.4);border-radius:50%;
  transform:translateX(-50%) rotateX(74deg);
  box-shadow:0 0 18px rgba(255,90,31,.22), inset 0 0 18px rgba(255,90,31,.16);
}
.tn-ring.r1{width:72%;aspect-ratio:3.6}
.tn-ring.r2{
  width:88%;aspect-ratio:3.6;border-color:rgba(54,196,143,.28);
  box-shadow:0 0 18px rgba(54,196,143,.15);
  animation:tnRing 5.4s ease-in-out infinite;
}
@keyframes tnRing{0%,100%{opacity:.45}50%{opacity:.95}}

/* sweep skanera po sylwetce */
.tn-holo-sweep{
  position:absolute;left:6%;right:6%;top:0;height:3px;z-index:4;
  background:linear-gradient(90deg,transparent,rgba(255,138,77,.8),transparent);
  filter:blur(.6px);box-shadow:0 0 18px rgba(255,90,31,.6);
  opacity:0;
  animation:tnSweep 6.5s cubic-bezier(.4,.1,.3,1) 3.2s infinite;
}
@keyframes tnSweep{
  0%{top:4%;opacity:0}
  6%{opacity:.8}
  46%{top:88%;opacity:.8}
  52%,100%{top:88%;opacity:0}
}

/* narożne klamry HUD */
.tn-holo-frame{position:absolute;inset:2% 6% 0;z-index:2;pointer-events:none}
.tn-holo-frame i{position:absolute;width:26px;height:26px;border:1.5px solid rgba(255,90,31,.5)}
.tn-holo-frame i:nth-child(1){top:0;left:0;border-right:0;border-bottom:0}
.tn-holo-frame i:nth-child(2){top:0;right:0;border-left:0;border-bottom:0}
.tn-holo-frame i:nth-child(3){bottom:0;left:0;border-right:0;border-top:0}
.tn-holo-frame i:nth-child(4){bottom:0;right:0;border-left:0;border-top:0}

/* etykiety HUD wokół zdjęcia */
.tn-chip{
  position:absolute;z-index:5;
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:5px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--tn-ink);white-space:nowrap;
  background:var(--tn-panel);
  border:1px solid var(--tn-line-soft);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  box-shadow:0 8px 28px rgba(0,0,0,.42);
  transform:translate3d(calc(var(--mx,0)*var(--pf,14)*1px), calc(var(--my,0)*var(--pf,14)*.7px), 0);
}
.tn-chip .dot{
  width:6px;height:6px;border-radius:50%;background:var(--tn-a);
  box-shadow:0 0 8px var(--tn-a);
  animation:tnPulse 2.2s ease-in-out infinite;
}
.tn-chip.grn .dot{background:var(--tn-g);box-shadow:0 0 8px var(--tn-g)}
.tn-chip.blu .dot{background:var(--tn-b);box-shadow:0 0 8px var(--tn-b)}
.tn-chip b{font-weight:600;color:var(--tn-at)}
.tn-chip.grn b{color:var(--tn-g)}
.tn-chip.blu b{color:var(--tn-b)}
.tn-chip.c1{top:13%;left:-4%;--pf:18;animation:tnFloat1 7s ease-in-out infinite}
.tn-chip.c2{top:34%;right:-6%;--pf:26;animation:tnFloat2 8.4s ease-in-out infinite}
.tn-chip.c3{bottom:30%;left:-9%;--pf:22;animation:tnFloat2 9.6s ease-in-out infinite reverse}
.tn-chip.c4{bottom:9%;right:-2%;--pf:16;animation:tnFloat1 7.8s ease-in-out infinite reverse}
@keyframes tnFloat1{0%,100%{margin-top:0}50%{margin-top:-9px}}
@keyframes tnFloat2{0%,100%{margin-top:0}50%{margin-top:10px}}
@keyframes tnPulse{0%,100%{opacity:1}50%{opacity:.35}}

/* wskaźnik scrolla */
.tn-scrollcue{
  position:absolute;left:50%;bottom:20px;z-index:3;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;
  font-family:var(--f-mono);font-size:10px;letter-spacing:.3em;text-transform:uppercase;
  color:var(--tn-ink3);text-decoration:none;
  opacity:0;transition:opacity 1s ease 1.6s;
}
.tn-on .tn-scrollcue{opacity:1}
.tn-scrollcue i{
  width:1px;height:34px;
  background:linear-gradient(to bottom,var(--tn-a),transparent);
  animation:tnDrip 1.8s ease-in-out infinite;
}
@keyframes tnDrip{0%{transform:scaleY(.2);transform-origin:top}55%{transform:scaleY(1)}100%{transform:scaleY(.2);transform-origin:bottom}}

/* ============================
   SEKCJE
   ============================ */
.tn-section{position:relative;padding:clamp(80px,11vw,130px) var(--gutter)}
.tn-container{max-width:var(--maxw);margin:0 auto}
.tn-section.alt{background:linear-gradient(180deg,var(--tn-bg2),var(--tn-bg))}

.tn-sec-head{margin-bottom:clamp(36px,5vw,56px)}
.tn-h2{
  margin:14px 0 0;
  font-family:var(--f-display);font-weight:800;
  font-size:clamp(30px,4.6vw,54px);line-height:1.04;letter-spacing:-.01em;
}
.tn-h2 .neon{
  background:linear-gradient(92deg,var(--tn-a),var(--tn-a2) 60%,#ffb38a);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.tn-h2 .neon-g{
  background:linear-gradient(92deg,var(--tn-g),#6fe0b8);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.tn-sub{margin:18px 0 0;max-width:64ch;color:var(--tn-ink2);font-size:16.5px;line-height:1.65}

/* o mnie — narracja po lewej, oś czasu po prawej */
.tn-about-grid{
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:clamp(32px,5vw,80px);align-items:start;
}
.tn-about-body p{margin:0 0 18px;color:var(--tn-ink2);font-size:16.5px;line-height:1.7}
.tn-about-body p b{color:var(--tn-ink)}
.tn-about-body p .hl{color:var(--tn-at)}

/* prawa kolumna z osią czasu */
.tn-track-label{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--f-mono);font-size:11px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--tn-ink3);
}
.tn-track-label::before{content:"//";color:var(--tn-at);font-weight:500}
.tn-about-track .tn-track{margin-top:16px}

/* oś czasu pod tekstem "o mnie" */
.tn-track{
  margin:34px 0 0;padding:4px 0 0;list-style:none;
  border-left:1px solid var(--tn-line-soft);
}
.tn-track li{
  position:relative;padding:0 0 18px 22px;
  font-size:14px;line-height:1.5;color:var(--tn-ink2);
}
.tn-track li:last-child{padding-bottom:0}
.tn-track li::before{
  content:"";position:absolute;left:-4px;top:6px;
  width:7px;height:7px;border-radius:50%;
  background:var(--tn-a);box-shadow:0 0 10px rgba(255,90,31,.55);
}
.tn-track li:nth-child(2n)::before{background:var(--tn-g);box-shadow:0 0 10px rgba(54,196,143,.5)}
.tn-track .y{
  display:block;font-family:var(--f-mono);font-size:10.5px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--tn-at);margin-bottom:3px;
}
.tn-track li:nth-child(2n) .y{color:var(--tn-g)}
.tn-track b{color:var(--tn-ink);font-weight:600}

/* na co dzień — spokojne karty, bez sprzedaży */
.tn-mods{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tn-mod{
  position:relative;display:flex;flex-direction:column;
  background:var(--tn-panel);
  border:1px solid var(--tn-line-soft);border-radius:var(--r-md);
  padding:0;min-height:185px;overflow:hidden;text-decoration:none;color:inherit;
  transition:transform .25s var(--ease), border-color .25s var(--ease), box-shadow .3s var(--ease);
}
.tn-mod:hover{
  transform:translateY(-4px);
  border-color:rgba(255,90,31,.4);
  box-shadow:0 14px 40px rgba(0,0,0,.4), 0 0 28px rgba(255,90,31,.1);
}
.tn-mod-bar{
  display:flex;align-items:center;gap:8px;
  padding:9px 14px;border-bottom:1px solid var(--tn-line-soft);
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;color:var(--tn-ink3);
}
.tn-mod-bar .dots{display:flex;gap:5px}
.tn-mod-bar .dots i{width:7px;height:7px;border-radius:50%;background:var(--tn-ink3);opacity:.5}
.tn-mod:hover .dots i:nth-child(1){background:var(--tn-a);opacity:1}
.tn-mod:hover .dots i:nth-child(2){background:#ffd24d;opacity:1}
.tn-mod:hover .dots i:nth-child(3){background:var(--tn-g);opacity:1}
.tn-mod-body{display:flex;flex-direction:column;flex:1;padding:16px 16px 14px}
.tn-mod h3{
  margin:0 0 7px;font-family:var(--f-display);font-weight:700;
  font-size:17px;line-height:1.25;
}
.tn-mod p{margin:0;color:var(--tn-ink2);font-size:13.5px;line-height:1.55;flex:1}
.tn-mod .go{
  display:inline-flex;align-items:center;gap:7px;margin-top:14px;
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--tn-ink3);transition:color .2s var(--ease);
}
.tn-mod:hover .go{color:var(--tn-at)}
.tn-mod .go .arrow{transition:transform .2s var(--ease)}
.tn-mod:hover .go .arrow{transform:translateX(4px)}
.tn-mods-note{
  margin:18px 0 0;font-family:var(--f-mono);font-size:12px;
  color:var(--tn-ink3);letter-spacing:.04em;
}
.tn-mods-note a{color:var(--tn-at);text-decoration:none}
.tn-mods-note a:hover{text-decoration:underline}

/* galeria — bento ze zdjęciami / placeholderami */
.tn-gallery{
  display:grid;grid-template-columns:repeat(4,1fr);
  grid-auto-rows:190px;gap:14px;
}
.tn-ph{
  position:relative;margin:0;overflow:hidden;
  border:1px solid var(--tn-line-soft);border-radius:var(--r-md);
  background:var(--tn-panel);
  transition:transform .25s var(--ease), border-color .25s var(--ease), box-shadow .3s var(--ease);
}
.tn-ph.big{grid-column:span 2;grid-row:span 2}
.tn-ph.tall{grid-row:span 2}
.tn-ph.wide{grid-column:span 2}
.tn-ph:hover{
  transform:translateY(-4px);
  border-color:rgba(255,90,31,.4);
  box-shadow:0 16px 44px rgba(0,0,0,.45), 0 0 30px rgba(255,90,31,.1);
}
.tn-ph img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:saturate(.95) contrast(1.04);
  transition:transform .5s var(--ease);
}
.tn-ph:hover img{transform:scale(1.04)}
.tn-ph-empty{
  position:absolute;inset:0;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;
  color:var(--tn-ink3);
  font-family:var(--f-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.016) 0 10px, transparent 10px 20px),
    radial-gradient(70% 60% at 50% 38%, rgba(255,90,31,.06), transparent 72%);
}
.tn-ph-empty svg{width:30px;height:30px;opacity:.55}
.tn-ph:hover .tn-ph-empty{color:var(--tn-ink2)}
/* linia skanera przy hoverze */
.tn-ph::after{
  content:"";position:absolute;left:4%;right:4%;top:-4%;height:2px;z-index:3;
  background:linear-gradient(90deg,transparent,rgba(255,138,77,.75),transparent);
  box-shadow:0 0 14px rgba(255,90,31,.5);
  opacity:0;pointer-events:none;
}
.tn-ph:hover::after{animation:tnPhScan 1.1s cubic-bezier(.4,.1,.3,1)}
@keyframes tnPhScan{
  0%{top:-4%;opacity:0}
  12%{opacity:.85}
  88%{opacity:.85}
  100%{top:102%;opacity:0}
}
.tn-ph-frame{position:absolute;inset:8px;pointer-events:none;z-index:2}
.tn-ph-frame i{position:absolute;width:14px;height:14px;border:1.5px solid rgba(255,90,31,.4);transition:border-color .25s var(--ease)}
.tn-ph:hover .tn-ph-frame i{border-color:rgba(255,90,31,.75)}
.tn-ph-frame i:nth-child(1){top:0;left:0;border-right:0;border-bottom:0}
.tn-ph-frame i:nth-child(2){top:0;right:0;border-left:0;border-bottom:0}
.tn-ph-frame i:nth-child(3){bottom:0;left:0;border-right:0;border-top:0}
.tn-ph-frame i:nth-child(4){bottom:0;right:0;border-left:0;border-top:0}
.tn-ph figcaption{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  display:flex;align-items:center;gap:8px;
  padding:22px 14px 11px;
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--tn-ink2);
  background:linear-gradient(to top, rgba(5,6,8,.88), transparent);
}
.tn-ph figcaption .dot{
  width:5px;height:5px;border-radius:50%;flex:0 0 auto;
  background:var(--tn-a);box-shadow:0 0 8px rgba(255,90,31,.7);
}
.tn-ph:nth-child(3n) figcaption .dot{background:var(--tn-g);box-shadow:0 0 8px rgba(54,196,143,.6)}

/* prawdziwa historia — panel z anegdotą */
.tn-story{
  position:relative;max-width:880px;
  background:var(--tn-panel);
  border:1px solid var(--tn-line-soft);border-radius:var(--r-xl);
  padding:clamp(26px,4vw,44px);
  box-shadow:0 30px 70px rgba(0,0,0,.4);
  overflow:hidden;
}
.tn-story::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;
  background:linear-gradient(to bottom,var(--tn-a),var(--tn-g));
  box-shadow:0 0 14px rgba(255,90,31,.4);
}
.tn-story-head{
  font-family:var(--f-mono);font-size:11.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--tn-ink3);margin-bottom:20px;
}
.tn-story p{margin:0 0 16px;color:var(--tn-ink2);font-size:16.5px;line-height:1.7;max-width:62ch}
.tn-story p b{color:var(--tn-ink)}
.tn-story .pull{
  margin:24px 0;padding-left:20px;
  border-left:2px solid var(--tn-a);
  font-family:var(--f-display);font-weight:700;font-style:normal;
  font-size:clamp(19px,2.4vw,24px);line-height:1.4;color:var(--tn-ink);
}
.tn-story p:last-child{margin-bottom:0}

/* wariant ze zdjęciem: tekst po lewej, dowód po prawej */
.tn-story-grid{
  max-width:1120px;
  display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);
  gap:clamp(24px,3.4vw,44px);align-items:stretch;
}
.tn-story-txt{min-width:0}
.tn-story-ph{
  position:relative;margin:0;overflow:hidden;
  border:1px solid var(--tn-line-soft);border-radius:var(--r-md);
  min-height:340px;
}
.tn-story-ph img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:50% 32%;
  filter:saturate(.97) contrast(1.03);
}

/* szczere odpowiedzi — akordeon */
.tn-faq{max-width:860px}
.tn-faq-item{
  border:1px solid var(--tn-line-soft);border-radius:var(--r-md);
  background:var(--tn-panel);
  margin-bottom:10px;overflow:hidden;
  transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.tn-faq-item.open{border-color:rgba(255,90,31,.38);box-shadow:0 0 30px rgba(255,90,31,.07)}
.tn-faq-q{
  width:100%;display:flex;align-items:center;gap:14px;
  padding:18px 18px;background:none;border:0;color:var(--tn-ink);
  font-family:var(--f-display);font-weight:600;font-size:16.5px;text-align:left;
  cursor:pointer;
}
.tn-faq-q .num{
  flex:0 0 auto;font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;
  color:var(--tn-at);
}
.tn-faq-q .tgl{
  margin-left:auto;flex:0 0 auto;width:26px;height:26px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid var(--tn-line-soft);border-radius:5px;
  color:var(--tn-at);font-weight:600;font-size:15px;
  transition:transform .25s var(--ease), border-color .25s var(--ease), background .25s var(--ease);
}
.tn-faq-item.open .tgl{
  transform:rotate(45deg);border-color:var(--tn-a);
  background:rgba(255,90,31,.1);
}
.tn-faq-a{
  display:grid;grid-template-rows:0fr;
  transition:grid-template-rows .35s var(--ease);
}
.tn-faq-item.open .tn-faq-a{grid-template-rows:1fr}
.tn-faq-a>div{overflow:hidden}
.tn-faq-a p{
  margin:0;padding:0 18px 18px 49px;
  color:var(--tn-ink2);font-size:15px;line-height:1.68;
}
.tn-faq-a p+p{padding-top:0;margin-top:-6px}
.tn-faq-a a{color:var(--tn-at);text-decoration:underline;text-underline-offset:3px}
.tn-faq-a b{color:var(--tn-ink)}

/* rekomendacje */
.tn-quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.tn-quote{
  position:relative;display:flex;flex-direction:column;
  padding:26px 24px 22px;
  background:var(--tn-panel);
  border:1px solid var(--tn-line-soft);border-radius:var(--r-md);
  transition:transform .25s var(--ease), border-color .25s var(--ease), box-shadow .3s var(--ease);
}
.tn-quote:hover{transform:translateY(-4px);border-color:rgba(255,90,31,.35);box-shadow:0 16px 50px rgba(0,0,0,.4), 0 0 32px rgba(255,90,31,.08)}
.tn-quote::before{
  content:"";position:absolute;left:0;top:18px;bottom:18px;width:2px;
  background:linear-gradient(to bottom,var(--tn-a),var(--tn-g));
  box-shadow:0 0 12px rgba(255,90,31,.45);
}
.tn-quote .mark{
  font-family:var(--f-display);font-size:44px;font-weight:900;line-height:1;
  background:linear-gradient(120deg,var(--tn-a),var(--tn-a2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.tn-quote blockquote{margin:10px 0 18px;flex:1;color:var(--tn-ink2);font-size:15px;line-height:1.65}
.tn-quote figcaption{display:flex;flex-direction:column;gap:2px}
.tn-quote .who{font-weight:700;font-size:14.5px;color:var(--tn-ink)}
.tn-quote .role{font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--tn-ink3)}

/* socialki — duże kafle */
.tn-socs{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.tn-soc{
  position:relative;display:flex;flex-direction:column;gap:14px;
  padding:24px 22px;min-height:170px;
  background:var(--tn-panel);
  border:1px solid var(--tn-line-soft);border-radius:var(--r-md);
  text-decoration:none;color:inherit;overflow:hidden;
  transition:transform .25s var(--ease), border-color .25s var(--ease), box-shadow .3s var(--ease);
}
.tn-soc:hover{
  transform:translateY(-5px);
  border-color:rgba(255,90,31,.45);
  box-shadow:0 18px 50px rgba(0,0,0,.45), 0 0 36px rgba(255,90,31,.12);
}
.tn-soc-icon{
  display:flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:var(--r-md);
  border:1px solid var(--tn-line-soft);
  color:var(--tn-ink2);
  transition:box-shadow .25s var(--ease), background .25s var(--ease),
             color .25s var(--ease), border-color .25s var(--ease);
}
.tn-soc:hover .tn-soc-icon{
  color:var(--tn-at);border-color:rgba(255,90,31,.45);
  background:rgba(255,90,31,.1);
  box-shadow:0 0 22px rgba(255,90,31,.3);
}
.tn-soc-icon svg{width:22px;height:22px;fill:currentColor}
.tn-soc .nm{font-family:var(--f-display);font-weight:700;font-size:17px}
.tn-soc .hd{margin-top:2px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.08em;color:var(--tn-at)}
.tn-soc .ds{margin-top:8px;font-size:13.5px;line-height:1.5;color:var(--tn-ink2)}
.tn-soc .ext{
  position:absolute;top:18px;right:18px;color:var(--tn-ink3);
  transition:color .2s var(--ease), transform .25s var(--ease);
}
.tn-soc:hover .ext{color:var(--tn-at);transform:translate(2px,-2px)}

/* ============================
   NEWSLETTER — terminal
   ============================ */
.tn-news{position:relative}
.tn-news::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(40% 50% at 18% 30%, rgba(255,90,31,.06), transparent 70%),
    radial-gradient(44% 56% at 84% 70%, rgba(54,196,143,.05), transparent 70%);
}
.tn-news-grid{
  position:relative;
  display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);
  gap:clamp(28px,5vw,72px);align-items:center;
}
.tn-news-perks{margin:26px 0 0;padding:0;list-style:none;display:grid;gap:14px}
.tn-news-perks li{
  display:flex;gap:12px;align-items:flex-start;
  color:var(--tn-ink2);font-size:15.5px;line-height:1.55;
}
.tn-news-perks .tick{
  flex:0 0 auto;margin-top:3px;width:16px;height:16px;
  color:var(--tn-g);filter:drop-shadow(0 0 6px rgba(54,196,143,.55));
}
.tn-news-note{
  margin-top:24px;font-size:13.5px;line-height:1.55;
  color:var(--tn-ink3);
}

.tn-form-card{
  background:var(--bg-deep, #050608);
  border:1px solid var(--tn-line);border-radius:var(--r-xl);
  box-shadow:0 40px 90px rgba(0,0,0,.55), 0 0 60px rgba(255,90,31,.06), 0 0 0 1px rgba(255,90,31,.05) inset;
  padding:clamp(24px,3.4vw,36px);
}

.tn-field{margin-bottom:16px}
.tn-field label{
  display:block;margin-bottom:7px;
  font-size:13.5px;font-weight:600;color:var(--tn-ink2);
}
.tn-field label .opt{color:var(--tn-ink3);font-weight:400}
.tn-input{
  width:100%;min-height:50px;padding:0 14px;
  font-family:var(--f-body);font-size:15px;color:var(--tn-ink);
  background:rgba(255,90,31,.03);
  border:1px solid var(--tn-line-soft);border-radius:var(--r-sm);
  outline:none;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
.tn-input::placeholder{color:var(--tn-ink3)}
.tn-input:focus{
  border-color:var(--tn-a);
  background:rgba(255,90,31,.05);
  box-shadow:0 0 0 1px rgba(255,90,31,.3), 0 0 24px rgba(255,90,31,.1);
}
.tn-consent{display:flex;gap:11px;align-items:flex-start;margin:18px 0 20px;cursor:pointer}
.tn-consent input{position:absolute;opacity:0;width:0;height:0}
.tn-consent .box{
  flex:0 0 auto;width:18px;height:18px;margin-top:2px;
  border:1px solid var(--tn-line);border-radius:4px;
  display:flex;align-items:center;justify-content:center;
  transition:border-color .2s var(--ease), background .2s var(--ease), box-shadow .2s var(--ease);
}
.tn-consent .box svg{width:11px;height:11px;opacity:0;transition:opacity .15s ease;color:#fff}
.tn-consent input:checked + .box{
  background:var(--tn-a);border-color:var(--tn-a);
  box-shadow:0 0 14px rgba(255,90,31,.45);
}
.tn-consent input:checked + .box svg{opacity:1}
.tn-consent input:focus-visible + .box{outline:2px solid var(--tn-a);outline-offset:2px}
.tn-consent .txt{font-size:12.5px;line-height:1.55;color:var(--tn-ink3)}
.tn-consent .txt a{color:var(--tn-ink2);text-decoration:underline}
.tn-consent .txt a:hover{color:var(--tn-at)}

.tn-submit{
  width:100%;min-height:52px;
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--f-display);font-weight:700;font-size:15px;letter-spacing:.03em;
  color:#fff;
  background:var(--tn-a);
  border:1px solid var(--tn-a);border-radius:var(--r-sm);cursor:pointer;
  box-shadow:0 10px 36px rgba(255,90,31,.24);
  transition:transform .2s var(--ease), box-shadow .25s var(--ease), background .2s var(--ease);
}
.tn-submit:hover{transform:translateY(-2px);box-shadow:0 14px 46px rgba(255,90,31,.36);background:var(--tn-a2)}
.tn-submit:active{transform:translateY(0)}
.tn-submit[disabled]{opacity:.6;cursor:wait;transform:none}

/* honeypot — niewidoczny dla ludzi */
.tn-hp{position:absolute !important;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}

.tn-form-msg{
  margin-top:14px;padding:13px 14px;border-radius:var(--r-sm);
  font-size:14px;line-height:1.55;
}
.tn-form-card > .tn-form-msg{margin-top:0}
.tn-form-msg.ok{
  color:var(--tn-g);background:rgba(54,196,143,.07);
  border:1px solid rgba(54,196,143,.3);
  text-shadow:0 0 12px rgba(54,196,143,.35);
}
.tn-form-msg.err{
  color:#ff8585;background:rgba(255,77,77,.06);
  border:1px solid rgba(255,77,77,.3);
}
.tn-form-msg a{color:inherit;text-decoration:underline}

/* ============================
   MOST DO TECHRUNNERS — dyskretny
   ============================ */
.tn-bridge{
  border-top:1px solid var(--tn-line-soft);
  background:
    radial-gradient(60% 90% at 80% 10%, rgba(255,90,31,.08), transparent 70%),
    linear-gradient(180deg,var(--tn-bg2),var(--tn-bg));
  padding-top:clamp(60px,8vw,90px);
  padding-bottom:clamp(60px,8vw,90px);
}
.tn-bridge-grid{
  display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);
  gap:clamp(24px,4vw,64px);align-items:center;
}
.tn-bridge-ctas{display:flex;flex-direction:column;gap:12px;align-items:stretch}

/* plakietka "do podmiany" */
.tn-flag{
  display:inline-flex;align-items:center;gap:8px;
  margin-left:12px;padding:4px 9px;border-radius:4px;vertical-align:middle;
  font-family:var(--f-mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--tn-ink3);border:1px dashed var(--tn-line-soft);
}

/* ============================
   RESPONSYWNOŚĆ
   ============================ */
/* niskie okna (laptopy) - hero ma się mieścić bez ciasnoty */
@media (min-width:961px) and (max-height:780px){
  .tn-hero{padding-top:100px}
  .tn-h1{font-size:clamp(48px,7.4vw,96px)}
  .tn-holo-img{width:min(84%,400px)}
}
@media (max-width:1080px){
  .tn-mods{grid-template-columns:repeat(2,1fr)}
  .tn-socs{grid-template-columns:repeat(2,1fr)}
  .tn-quotes{grid-template-columns:1fr;max-width:640px}
  .tn-gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
}
@media (max-width:960px){
  .tn-hero{padding-top:108px;min-height:auto}
  .tn-stage{grid-template-columns:1fr;gap:40px}
  .tn-holo{min-height:0;margin-top:6px}
  .tn-holo-img{width:min(78%,380px)}
  /* w układzie jednokolumnowym (mobile/tablet) plakietki HUD znikają */
  .tn-chip{display:none}
  .tn-news-grid,.tn-bridge-grid{grid-template-columns:1fr}
  .tn-about-grid{grid-template-columns:1fr;gap:36px}
  .tn-story-grid{grid-template-columns:1fr}
  .tn-story-ph{min-height:0;aspect-ratio:4/3}
  .tn-scrollcue{display:none}
}
@media (max-width:640px){
  .tn-h1{font-size:clamp(46px,15vw,76px)}
  .tn-mods,.tn-socs{grid-template-columns:1fr}
  .tn-gallery{grid-auto-rows:140px;gap:10px}
  .tn-faq-q{font-size:15px;padding:15px 14px}
  .tn-faq-a p{padding-left:14px}
}

/* ============================
   DOSTĘPNOŚĆ — reduced motion
   ============================ */
@media (prefers-reduced-motion: reduce){
  .tn-page *,.tn-page *::before,.tn-page *::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    transition-delay:0ms !important;
  }
  .tn-noise{display:none}
  .tn-hero-left>*,.tn-holo,.tn-sky,.tn-fog,.tn-city,.tn-floor,
  .tn-circuit,.tn-particles,.tn-scrollcue{opacity:1 !important;transform:none !important}
  .tn-circuit path{stroke-dashoffset:0}
  .tn-circuit circle{opacity:.8}
}