/* DM Sans subset (Latin + Polish), variable weight 400-900 */
@font-face{font-family:"DM Sans";font-style:normal;font-weight:400 900;font-display:optional;src:url("/assets/fonts/dm-sans-latin.woff2") format("woff2");unicode-range:U+0020-007E,U+00A0-00FF,U+2013-2014,U+2018-201E,U+2022,U+2026,U+20AC,U+2192}
@font-face{font-family:"DM Sans";font-style:normal;font-weight:400 900;font-display:optional;src:url("/assets/fonts/dm-sans-pl.woff2") format("woff2");unicode-range:U+0104-0107,U+0118-0119,U+0141-0144,U+015A-015B,U+0179-017C}

:root{
  --bg:#FFFFFF;
  --ink:#181C25;
  --muted:#5C6470;
  --accent:#EE4A34;
  /* white text needs a darker red to pass WCAG AA */
  --accent-strong:#C93624;
  --accent-deep:#A92F20;
  --accent-soft:#FDEDEA;
  --line:#E9EAEE;
  --soft:#F5F5F7;
  --dark:#181C25;
  --darker:#12151C;
  --ombre:linear-gradient(100deg,#C1472F 0%,#9A4048 30%,#6E3D62 52%,#3A2E4E 76%,#181C25 100%);
  --ombre-light:linear-gradient(100deg,#FFB49B,#EE4A34 45%,#C489D6);
  --shadow:0 20px 50px -30px rgba(24,28,37,.28);
  --radius:14px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:"DM Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  background:var(--bg);color:var(--ink);
  line-height:1.6;font-size:17px;
  -webkit-font-smoothing:antialiased;
  overflow-wrap:break-word;
}
h1,h2,h3,p,ul,ol,figure{margin:0}
ul,ol{padding:0;list-style:none}
h1,h2,h3{line-height:1.12;letter-spacing:-.03em;font-weight:800}
a{color:inherit}
img{display:block;max-width:100%;height:auto}
:focus-visible{outline:3px solid var(--accent-strong);outline-offset:3px;border-radius:4px}
.dark :focus-visible,footer.site :focus-visible{outline-color:#FFB49B}
[hidden]{display:none !important}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

.skip{position:absolute;left:8px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:12px 16px;border-radius:0 0 12px 12px;text-decoration:none;font-weight:700}
.skip:focus{top:0}
.wrap{max-width:1120px;margin:0 auto;padding:0 16px}
.wrap.narrow{max-width:760px}
@media (min-width:600px){.wrap{padding:0 24px}}

/* ---------- header ---------- */
header.top{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.88);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;padding:6px 16px;max-width:1120px;margin:0 auto}
@media (min-width:600px){.bar{min-height:64px;padding:8px 24px}}
.logo{font-weight:900;font-size:1.2rem;letter-spacing:-.03em;text-decoration:none;display:inline-flex;align-items:center;gap:9px;color:var(--ink);min-height:44px;white-space:nowrap}
.logo b{font-weight:900}
.logo i{font-style:normal;font-weight:700;color:var(--accent-strong);letter-spacing:-.02em}
.logo img{height:24px;width:auto}
.logo-light{color:#fff}
.nav{display:none}
@media (min-width:860px){
  .nav{display:flex;gap:4px;margin-left:auto}
  .nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 14px;border-radius:10px;text-decoration:none;font-weight:600;font-size:.95rem;color:var(--muted)}
  .nav a:hover{color:var(--ink);background:var(--soft)}
}
.header-cta{min-height:40px;padding:8px 14px;font-size:.92rem;border-radius:10px;white-space:nowrap;flex:none}
@media (min-width:600px){.header-cta{min-height:44px;padding:9px 20px;font-size:1rem}}
@media (max-width:479px){.logo{font-size:1.05rem;gap:7px}.logo img{height:21px}}
@media (max-width:359px){.logo i{display:none}}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;text-align:center;
  min-height:48px;padding:12px 26px;border-radius:12px;border:1.5px solid var(--ink);
  font:inherit;font-weight:700;font-size:1rem;line-height:1.2;text-decoration:none;cursor:pointer;
  background:var(--ink);color:#fff;transition:transform .18s,box-shadow .18s,background-color .18s;
}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn.accent{background:var(--accent-strong);border-color:var(--accent-strong)}
.btn.accent:hover{background:var(--accent-deep);border-color:var(--accent-deep)}
.btn.ghost{background:#fff;color:var(--ink)}
.btn-lg{min-height:54px;padding:14px 28px;font-size:1.05rem;font-weight:800}
.btn-lg.accent{box-shadow:0 12px 28px -12px rgba(201,54,36,.7)}
@media (prefers-reduced-motion:no-preference){
  .btn{position:relative;overflow:hidden}
  .btn::after{content:"";position:absolute;top:0;bottom:0;left:-70%;width:45%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.35),transparent);transform:skewX(-18deg);transition:left .5s ease;pointer-events:none}
  .btn:hover::after{left:130%}
}
@media (prefers-reduced-motion:reduce){.btn,.btn:hover{transition:none;transform:none}}

/* ---------- hero ---------- */
.hero{position:relative;padding:32px 0 48px;background:#fff;overflow:hidden}
.hero .orb{position:absolute;border-radius:50%;filter:blur(80px);pointer-events:none}
.hero .orb.o1{width:340px;height:340px;top:-140px;left:-140px;background:var(--accent);opacity:.18}
.hero .orb.o2{width:320px;height:320px;top:240px;right:-160px;background:#C489D6;opacity:.2}
/* No endless animations (drifting blurred orbs, gradient sweep): they repaint every frame and cost seconds of main-thread time on slower phones */
@media (prefers-reduced-motion:no-preference){
  .kicker-bar{transform-origin:center;animation:bar-grow .8s cubic-bezier(.2,.7,.2,1) both}
}
@keyframes bar-grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}

.hero-inner{position:relative;z-index:1;text-align:center}
.kicker{font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;line-height:1.5}
.kicker-bar{display:block;width:56px;height:4px;border-radius:2px;background:var(--ombre);margin:0 auto 12px}
.hero h1{font-size:clamp(1.9rem,7.6vw,3.6rem);font-weight:900;margin:0 auto 16px;max-width:17ch;text-wrap:balance}
.hero h1 .grad{
  display:inline-block;
  background:var(--ombre);background-size:160% auto;
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
}
.lead{color:var(--muted);font-size:1rem;line-height:1.6;max-width:60ch;margin:0 auto}
.hero-cta{display:flex;flex-direction:column;gap:10px;margin:24px auto 0;max-width:420px}
.author{display:inline-flex;align-items:center;gap:10px;margin-top:18px;font-size:.95rem;color:var(--muted)}
.author img{width:40px;height:40px;border-radius:50%;object-fit:cover}
.author a{color:var(--ink);font-weight:700}
.hero-video{max-width:920px;margin:32px auto 0}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-width:920px;margin:20px auto 0;text-align:left}
.facts li{background:rgba(255,255,255,.85);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;font-size:.92rem;color:var(--muted);line-height:1.4}
.facts b{display:block;color:var(--ink);font-size:1.35rem;font-weight:900;letter-spacing:-.03em;line-height:1.2}

@media (min-width:600px){
  .hero{padding:56px 0 64px}
  .kicker{font-size:.78rem;letter-spacing:.18em}
  .lead{font-size:1.12rem}
  .hero-cta{flex-direction:row;justify-content:center;max-width:none}
  .facts{grid-template-columns:repeat(4,1fr);gap:14px}
  .facts li{padding:18px 20px}
  .facts b{font-size:1.6rem}
}
@media (min-width:960px){.hero{padding:72px 0 80px}}

/* ---------- video facade ---------- */
.yt{position:relative;aspect-ratio:16/9;border-radius:16px;overflow:hidden;background:var(--dark);box-shadow:0 30px 70px -40px rgba(24,28,37,.6)}
.yt-facade,.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}
.yt-thumb{width:100%;height:100%;object-fit:cover}
.yt-facade::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(24,28,37,.55),rgba(24,28,37,0) 50%);transition:background-color .2s}
.yt-facade:hover::after{background-color:rgba(24,28,37,.12)}
.yt-play{position:absolute;z-index:1;left:50%;top:50%;width:64px;height:64px;margin:-32px 0 0 -32px;border-radius:50%;background:var(--accent-strong);box-shadow:0 12px 30px -8px rgba(201,54,36,.8);transition:transform .2s}
.yt-play::before{content:"";position:absolute;left:25px;top:19px;border-style:solid;border-width:13px 0 13px 20px;border-color:transparent transparent transparent #fff}
.hero-video .yt-play{width:80px;height:80px;margin:-40px 0 0 -40px}
.hero-video .yt-play::before{left:32px;top:24px;border-width:16px 0 16px 25px}
.yt-facade:hover .yt-play{transform:scale(1.08)}
.yt-label{position:absolute;z-index:1;left:16px;right:16px;bottom:12px;color:#fff;font-weight:700;font-size:.95rem;text-align:left}
@media (min-width:600px){.yt-label{left:22px;bottom:16px;font-size:1.05rem}}
@media (prefers-reduced-motion:reduce){.yt-play,.yt-facade::after{transition:none}.yt-facade:hover .yt-play{transform:none}}

/* ---------- sections ---------- */
.sec{padding:56px 0}
@media (min-width:600px){.sec{padding:80px 0}}
.sec.soft{background:var(--soft)}
.sec-head{max-width:62ch;margin:0 auto 32px;text-align:center}
.sec-head::before{content:"";display:block;width:56px;height:4px;border-radius:2px;background:var(--ombre);margin:0 auto 16px}
.sec-head h2{font-size:clamp(1.65rem,5.6vw,2.5rem);margin-bottom:10px;text-wrap:balance}
.sec-head p{color:var(--muted);font-size:1.02rem;line-height:1.6}
.sec-head .eyebrow{font-size:.75rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:8px}
@media (min-width:600px){.sec-head{margin-bottom:44px}.sec-head p{font-size:1.08rem}}
.sec-cta{margin-top:24px;text-align:center}
.sec-head .sec-cta{margin-top:22px}

.dark{
  position:relative;color:#fff;overflow:hidden;
  background:
    radial-gradient(55% 70% at 15% 0%,rgba(193,71,47,.35),transparent 65%),
    radial-gradient(50% 65% at 85% 100%,rgba(110,61,98,.45),transparent 65%),
    var(--dark);
}

.arrow-link{color:var(--accent-deep);font-weight:800;text-decoration:none;display:inline-block;padding:10px 0}
.arrow-link:hover{text-decoration:underline}

/* story */
.story{display:grid;gap:24px;align-items:center}
.story-photo img{width:100%;border-radius:18px;box-shadow:0 30px 70px -40px rgba(24,28,37,.6)}
.story-text h2{font-size:clamp(1.55rem,5.2vw,2.2rem);margin-bottom:14px;text-wrap:balance}
.story-text h2::before{content:"";display:block;width:56px;height:4px;border-radius:2px;background:var(--ombre);margin-bottom:16px}
.story-text p{color:var(--muted);line-height:1.65}
.story-text p+p{margin-top:12px}
.story-text .story-free{color:var(--ink);font-size:1.15rem;background:var(--accent-soft);border-left:4px solid var(--accent-strong);border-radius:0 12px 12px 0;padding:12px 16px}
@media (min-width:860px){.story{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px}}

/* course videos */
.videos{display:grid;gap:28px}
.videos h3{font-size:1.15rem;margin:16px 0 6px;letter-spacing:-.02em}
.videos p{color:var(--muted);font-size:.97rem;line-height:1.55}
@media (min-width:720px){.videos{grid-template-columns:repeat(3,1fr);gap:24px}}

/* program */
.modules{display:grid;gap:14px}
.modules>li{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 20px;position:relative;overflow:hidden}
.modules>li::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--ombre)}
.mod-no{font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:4px}
.modules h3{font-size:1.25rem;margin-bottom:12px}
.modules ul li{position:relative;padding-left:20px;color:var(--muted);line-height:1.5;font-size:.97rem}
.modules ul li+li{margin-top:6px}
.modules ul li::before{content:"";position:absolute;left:2px;top:.6em;width:7px;height:7px;border-radius:2px;background:var(--accent)}
@media (min-width:720px){.modules{grid-template-columns:repeat(2,1fr);gap:18px}.modules>li{padding:28px 26px}}
@media (min-width:1000px){.modules{grid-template-columns:repeat(3,1fr)}}

/* editions */
.editions{display:grid;gap:32px}
.ed-label{font-size:.72rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-deep);margin:18px 0 4px}
.edition h3{font-size:1.3rem;margin-bottom:8px}
.edition p{color:var(--muted);line-height:1.6}
.edition .ed-label{color:var(--accent-deep)}
@media (min-width:720px){.editions{grid-template-columns:1fr 1fr;gap:32px}}

/* final */
.final-inner{text-align:center}
.final h2{font-size:clamp(1.75rem,6vw,2.6rem);margin-bottom:12px;text-wrap:balance}
.final h2::before{content:"";display:block;width:56px;height:4px;border-radius:2px;background:var(--ombre-light);margin:0 auto 16px}
.final-inner>p{color:rgba(255,255,255,.8);line-height:1.6;max-width:52ch;margin-left:auto;margin-right:auto}
.final .sec-cta{margin-top:26px}
.sign{display:inline-flex;align-items:center;gap:14px;margin-top:32px;text-align:left}
.sign img{width:64px;height:64px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,.25);flex:none}
.sign p{color:rgba(255,255,255,.8);font-size:.95rem;line-height:1.5}
.sign b{color:#fff}
.sign a{color:#fff;font-weight:700}

/* ---------- footer ---------- */
footer.site{background:var(--darker);color:#fff;padding:44px 0 28px;font-size:.88rem}
footer.site .logo{margin-bottom:14px}
.foot-rodo{color:rgba(255,255,255,.7);line-height:1.7;max-width:80ch}
.foot-rodo a,.foot-bottom a{color:rgba(255,255,255,.85)}
.foot-links{display:flex;flex-wrap:wrap;gap:0 22px;margin:14px 0 18px}
.foot-links a{display:inline-flex;align-items:center;min-height:44px;color:rgba(255,255,255,.85);text-decoration:none}
.foot-links a:hover{color:#fff;text-decoration:underline}
.link-btn{display:inline-flex;align-items:center;min-height:44px;padding:0;background:none;border:0;font:inherit;color:rgba(255,255,255,.85);cursor:pointer}
.link-btn:hover{color:#fff;text-decoration:underline}
.foot-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:16px;color:rgba(255,255,255,.62)}
.foot-bottom a{display:inline-block;padding:12px 0}

/* ---------- 404 ---------- */
.notfound{text-align:center}