/* kortdesk.pl — strona prezentacyjna Kortdesk (10.11.2026). Ta sama marka co aplikacja: paleta A (atrament #0E1220, koral #FF5A36), Manrope (OFL).
   Bez JavaScriptu i bez stylów w HTML (CSP style-src 'self'). */
@font-face{font-family:'Manrope';font-weight:500;font-display:swap;src:url(/fonts/manrope-latin-500-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Manrope';font-weight:500;font-display:swap;src:url(/fonts/manrope-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Manrope';font-weight:700;font-display:swap;src:url(/fonts/manrope-latin-700-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Manrope';font-weight:700;font-display:swap;src:url(/fonts/manrope-latin-ext-700-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Manrope';font-weight:800;font-display:swap;src:url(/fonts/manrope-latin-800-normal.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'Manrope';font-weight:800;font-display:swap;src:url(/fonts/manrope-latin-ext-800-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+1E00-1E9F,U+20A0-20AB,U+20AD-20C0,U+2C60-2C7F,U+A720-A7FF}

:root{
  --font:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --ink:#0E1220; --ink-2:#1C2234; --bg:#F3F4F6; --surface:#FFFFFF; --line:rgba(14,18,32,.08);
  --text:#0E1220; --text-2:#585F70; --text-3:#8A91A0;
  --accent:#FF5A36; --accent-ink:#1C0A04; --accent-text:#D93C18; --accent-soft:rgba(255,90,54,.12); --accent-glow:rgba(255,90,54,.42);
  --shadow:0 1px 2px rgba(14,18,32,.04),0 12px 32px -16px rgba(14,18,32,.18);
  --ease:cubic-bezier(.22,1,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-weight:500;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,ol{margin:0}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.i{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:3px;border-radius:10px}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.over{font-size:12.5px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.over.acc{color:var(--accent-text)}
.lead{font-size:18px;line-height:1.55;font-weight:500}

/* napis Kortdesk: jedno miejsce do podmiany na logo */
.kd-mark{display:inline-flex;align-items:center;line-height:1;color:var(--ink)}
.kd-mark::before{content:"Kortdesk";font-family:var(--font);font-weight:800;font-size:1em;letter-spacing:-.048em;padding-right:.04em}

/* przyciski */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:54px;padding:0 24px;border-radius:27px;font-size:16px;font-weight:800;letter-spacing:-.015em;white-space:nowrap;transition:transform .2s var(--ease),box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:scale(.98)}
.btn-accent{background:var(--accent);color:var(--accent-ink);box-shadow:0 12px 28px -12px var(--accent-glow)}
.btn-glass{background:rgba(255,255,255,.1);color:#fff;box-shadow:0 0 0 1px rgba(255,255,255,.14) inset}
.btn-sm{min-height:44px;padding:0 18px;font-size:14.5px;border-radius:22px}
.btn-duzy{min-height:62px;padding:0 30px;font-size:17px;border-radius:31px}

/* nawigacja */
.nav{position:sticky;top:0;z-index:20;background:rgba(14,18,32,.86);-webkit-backdrop-filter:saturate(1.6) blur(16px);backdrop-filter:saturate(1.6) blur(16px);box-shadow:0 1px 0 rgba(255,255,255,.06)}
.nav-in{display:flex;align-items:center;gap:28px;height:72px}
.nav .kd-mark{color:#fff;font-size:27px}
.nav-l{display:flex;gap:6px;margin-left:auto}
.nav-l a{display:inline-flex;align-items:center;min-height:44px;padding:0 12px;border-radius:12px;font-size:15px;font-weight:700;color:rgba(255,255,255,.72);transition:color .2s,background .2s}
.nav-l a:hover{color:#fff;background:rgba(255,255,255,.07)}

/* hero */
.hero{position:relative;overflow:hidden;color:#fff;background:radial-gradient(60% 70% at 85% 10%,rgba(255,90,54,.32),transparent 60%),linear-gradient(170deg,var(--ink-2),var(--ink) 60%)}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:1px;background:rgba(255,255,255,.06)}
.hero-in{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding-top:88px;padding-bottom:96px}
.hero h1{margin-top:16px;font-size:clamp(36px,5.2vw,62px);line-height:1.02;font-weight:800;letter-spacing:-.045em}
.hero .lead{margin-top:20px;max-width:560px;color:rgba(255,255,255,.72)}
.hero-act{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}

/* telefon w hero (rysunek z CSS, bez danych żadnego klubu) */
.hero-tel{display:flex;justify-content:center}
.tel{width:300px;padding:10px;border-radius:46px;background:linear-gradient(145deg,#2b2c31,#0d0d10 40%,#1d1e22);box-shadow:0 0 0 1.5px #3a3b40 inset,0 50px 80px -30px rgba(0,0,0,.7);transform:rotate(-3deg)}
.tel-ekran{padding:22px 16px 18px;border-radius:37px;background:#F3F4F6;color:var(--ink)}
.t-bar{display:flex;align-items:center;justify-content:space-between}
.t-bar .kd-mark{font-size:19px}
.t-av{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--ink-2);color:#fff;font-size:11px;font-weight:800;box-shadow:0 0 0 2px #F3F4F6,0 0 0 3px var(--accent)}
.t-over{margin-top:16px;font-size:9.5px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--text-3)}
.t-h{margin-top:4px;font-size:22px;font-weight:800;letter-spacing:-.035em}
.t-karta{margin-top:12px;padding:14px;border-radius:20px;color:#fff;background:radial-gradient(120% 90% at 100% 0%,var(--accent-glow),transparent 55%),linear-gradient(160deg,var(--ink-2),var(--ink) 62%)}
.t-klub{display:flex;align-items:center;justify-content:space-between}
.t-znaczek{padding:5px 9px;border-radius:9px;background:#000;font-size:10.5px;font-weight:800;box-shadow:0 0 0 1px rgba(255,255,255,.14) inset}
.t-chip{padding:4px 9px;border-radius:11px;background:rgba(255,255,255,.1);font-size:10px;font-weight:800}
.t-num{display:flex;align-items:baseline;gap:6px;margin-top:14px}
.t-num b{font-size:44px;line-height:.9;font-weight:800;letter-spacing:-.055em}
.t-num span{font-size:13px;font-weight:700;color:rgba(255,255,255,.66)}
.t-sub{margin-top:6px;font-size:11px;font-weight:600;color:rgba(255,255,255,.66)}
.t-sub b{color:#fff}
.t-segs{display:grid;grid-template-columns:repeat(12,1fr);gap:3px;margin-top:10px}
.t-segs i{position:relative;height:6px;border-radius:3px;background:rgba(255,255,255,.12);overflow:hidden}
.t-segs i.f{background:var(--accent)}
.t-segs i.h::after{content:"";position:absolute;inset:0 50% 0 0;background:var(--accent)}
.t-act{display:grid;grid-template-columns:1fr auto;gap:7px;margin-top:14px}
.t-btn{display:grid;place-items:center;height:36px;padding:0 12px;border-radius:18px;background:rgba(255,255,255,.1);font-size:11.5px;font-weight:800}
.t-btn.a{background:var(--accent);color:var(--accent-ink)}
.t-lista{margin-top:10px;padding:4px 12px;border-radius:16px;background:#fff;box-shadow:var(--shadow)}
.t-lista div{display:flex;justify-content:space-between;padding:9px 0;font-size:11px;font-weight:700;color:var(--text-2)}
.t-lista div+div{border-top:1px solid var(--line)}
.t-lista b{color:var(--ink)}
.t-lista .on span{color:var(--accent-text)}

/* sekcje */
.sek{padding:104px 0}
.sek h2,.gracze h2,.kontakt h2{margin-top:12px;max-width:760px;font-size:clamp(30px,3.6vw,44px);line-height:1.08;font-weight:800;letter-spacing:-.04em}
.karty{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px}
.kar{padding:26px 22px;border-radius:24px;background:var(--surface);box-shadow:var(--shadow);transition:transform .3s var(--ease),box-shadow .3s}
.kar:hover{transform:translateY(-3px);box-shadow:0 1px 2px rgba(14,18,32,.04),0 24px 44px -20px rgba(14,18,32,.24)}
.kar .ic{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:var(--accent-soft);color:var(--accent-text)}
.kar h3{margin-top:20px;font-size:19px;font-weight:800;letter-spacing:-.025em}
.kar p{margin-top:8px;font-size:15px;line-height:1.55;color:var(--text-2)}
.atuty{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:20px}
.atuty div{display:flex;gap:14px;align-items:flex-start;padding:20px 22px;border-radius:20px;box-shadow:0 0 0 1.5px var(--line) inset;font-size:15px;line-height:1.5;color:var(--text-2)}
.atuty .i{color:var(--accent-text);margin-top:1px}
.atuty b{color:var(--ink)}

/* dla graczy */
.gracze{color:#fff;background:radial-gradient(50% 120% at 100% 50%,rgba(255,90,54,.30),transparent 60%),linear-gradient(170deg,var(--ink-2),var(--ink))}
.gracze-in{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:84px;padding-bottom:84px}
.gracze .lead{margin-top:14px;max-width:560px;color:rgba(255,255,255,.72)}

/* jak zacząć */
.kroki{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px;padding:0;list-style:none}
.kroki li{padding:28px 24px;border-radius:24px;background:var(--surface);box-shadow:var(--shadow)}
.kroki b{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--ink);color:#fff;font-size:16px;font-weight:800}
.kroki h3{margin-top:18px;font-size:19px;font-weight:800;letter-spacing:-.025em}
.kroki p{margin-top:8px;font-size:15px;line-height:1.55;color:var(--text-2)}

/* kontakt */
.kontakt{padding:24px 0 104px}
.kontakt-in{padding:64px 32px;border-radius:32px;text-align:center;background:var(--surface);box-shadow:var(--shadow)}
.kontakt h2{margin:0 auto}
.kontakt .lead{margin-top:12px;color:var(--text-2)}
.kontakt .btn{margin-top:28px}

/* stopka */
.stopka{padding:30px 0 40px;border-top:1px solid var(--line)}
.stopka-in{display:flex;align-items:center;gap:20px;flex-wrap:wrap;font-size:14px;font-weight:600;color:var(--text-3)}
.stopka .kd-mark{font-size:20px;color:var(--text-3)}
.stopka a{margin-left:auto;color:var(--text-2)}
.stopka a:hover{color:var(--accent-text)}

/* szerokości */
@media (max-width:1020px){
  .karty{grid-template-columns:repeat(2,1fr)}
  .hero-in{grid-template-columns:1fr;gap:48px;padding-top:64px;padding-bottom:72px}
  .nav-l{display:none}
  .nav-in .btn{margin-left:auto}
}
@media (max-width:720px){
  .wrap{padding:0 20px}
  .nav-in{height:64px}
  .nav .kd-mark{font-size:24px}
  .lead{font-size:16.5px}
  .karty,.atuty,.kroki{grid-template-columns:1fr}
  .sek{padding:72px 0}
  .gracze-in{flex-direction:column;align-items:flex-start;padding-top:64px;padding-bottom:64px}
  .kontakt-in{padding:44px 22px}
  .btn-duzy{width:100%;min-height:58px;font-size:16px}
  .stopka a{margin-left:0}
  .tel{width:268px}
}
@media (max-width:380px){ .nav-in .btn{padding:0 14px;font-size:13.5px} }
@media (prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:.01ms!important;scroll-behavior:auto!important}}