/* ═══════════════════════════════════════════════════════════════════════════
   AKADEMIA — premium dark ed-platform (Linear/Raycast-class) w barwach chmurki.
   Zasady: czytelnie I pięknie. Powściągliwość — akcent tylko w kluczowych
   miejscach. Głębia — warstwy światła (top-edge), miękkie cienie, ambient glow.
   ═══════════════════════════════════════════════════════════════════════════ */
:root{
  --bg:#0a0a10;
  --card:linear-gradient(180deg,#15151d,#101017);
  --card-flat:#13131b;
  --elev:#1a1a24;
  --ink:#eef0f6;
  --ink2:#9da3b5;
  --ink3:#5f6377;
  --line:rgba(255,255,255,.07);
  --line-hi:rgba(255,255,255,.13);
  --top-light:inset 0 1px 0 rgba(255,255,255,.06);
  --cyan:#00f2ff;
  --purple:#bc13fe;
  --acc:#00f2ff;
  --gold:#ffcf5c;
  --ok:#3ddc97;
  --bad:#ff6478;
  --maxw:1120px;
  --disp:'Space Grotesk',sans-serif;
  --font:'Inter',system-ui,sans-serif;
  --sh:0 1px 2px rgba(0,0,0,.4),0 8px 24px -8px rgba(0,0,0,.5);
  --sh-lg:0 2px 4px rgba(0,0,0,.4),0 24px 60px -16px rgba(0,0,0,.65);
  --ease:cubic-bezier(.22,1,.36,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
/* ambient: dwa bardzo miękkie glow bloby */
body::before{content:'';position:fixed;top:-260px;left:50%;transform:translateX(-50%);width:1100px;height:600px;z-index:0;pointer-events:none;
  background:radial-gradient(closest-side,rgba(0,242,255,.07),transparent 70%)}
body::after{content:'';position:fixed;top:8%;right:-320px;width:800px;height:800px;z-index:0;pointer-events:none;
  background:radial-gradient(closest-side,rgba(188,19,254,.055),transparent 70%)}
a{color:inherit;text-decoration:none}
img,video{display:block;max-width:100%}
button{font-family:inherit;border:none;background:none;color:inherit;cursor:pointer}
::selection{background:rgba(0,242,255,.28);color:#fff}
main,footer,header.nav{position:relative;z-index:1}

/* pasek postępu strony */
.vbar{position:fixed;left:0;top:0;height:2px;width:100vw;transform-origin:left;transform:scaleX(0);z-index:95;background:linear-gradient(90deg,var(--cyan),var(--purple))}

/* ── nav ── */
header.nav{position:sticky;top:0;z-index:90;height:60px;padding:0 clamp(16px,3vw,36px);display:flex;align-items:center;justify-content:space-between;background:rgba(10,10,16,.78);backdrop-filter:blur(16px) saturate(140%);border-bottom:1px solid var(--line)}
.brand{font-family:var(--disp);font-weight:700;font-size:17.5px;letter-spacing:-.01em}
.brand b{background:linear-gradient(110deg,var(--cyan),var(--purple));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-right{display:flex;align-items:center;gap:10px}
.credits-chip{display:none;align-items:center;gap:7px;font-size:14px;font-weight:700;padding:7px 14px;border-radius:10px;background:var(--elev);border:1px solid var(--line);box-shadow:var(--top-light)}
.credits-chip.on{display:inline-flex}
.credits-chip i{font-style:normal;color:var(--gold)}
.prog-chip{display:none;font-size:13px;font-weight:600;color:var(--ink3)}
.prog-chip.on{display:inline}
@media(max-width:560px){.prog-chip{display:none!important}}

/* ── przyciski ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:15px;letter-spacing:-.005em;padding:11px 20px;border-radius:13px;border:1px solid var(--line);background:var(--elev);color:var(--ink);box-shadow:var(--top-light),0 1px 2px rgba(0,0,0,.3);transition:transform .25s var(--ease),border-color .2s,background .2s,box-shadow .25s}
.btn:hover{border-color:var(--line-hi);background:#20202c;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn .arr{transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}
.btn-primary{background:linear-gradient(110deg,#00d9e8,#3aa7ff 50%,#a63cf0);border-color:transparent;color:#050810;font-weight:700;box-shadow:inset 0 1px 0 rgba(255,255,255,.32),0 4px 18px -4px rgba(0,217,232,.4)}
.btn-primary:hover{filter:brightness(1.07);transform:translateY(-1px);box-shadow:inset 0 1px 0 rgba(255,255,255,.32),0 8px 26px -4px rgba(0,217,232,.5)}
.btn-sm{padding:8px 15px;font-size:13.5px;border-radius:11px}
.btn-lg{padding:14px 28px;font-size:16px;border-radius:15px}
.btn[disabled]{opacity:.4;pointer-events:none}

/* ── hero ── */
.hero{max-width:var(--maxw);margin:0 auto;padding:clamp(52px,9vh,92px) clamp(18px,3vw,36px) clamp(16px,3vh,28px);text-align:center;display:flex;flex-direction:column;align-items:center;gap:16px}
.hero-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:13px;font-weight:600;letter-spacing:.02em;color:var(--ink2);padding:7px 15px;border-radius:100px;border:1px solid var(--line);background:rgba(255,255,255,.025);box-shadow:var(--top-light)}
.hero-eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--cyan);box-shadow:0 0 10px var(--cyan)}
.hero h1{font-family:var(--disp);font-weight:700;font-size:clamp(32px,5vw,56px);line-height:1.08;letter-spacing:-.025em;max-width:20ch}
.hero h1 em{font-style:normal;background:linear-gradient(110deg,var(--cyan) 10%,#7db2ff 50%,var(--purple) 95%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{font-size:clamp(15.5px,1.4vw,17.5px);line-height:1.65;color:var(--ink2);max-width:54ch}
.hero-meta{display:flex;gap:26px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.hero-meta div{display:flex;align-items:baseline;gap:7px}
.hero-meta b{font-family:var(--disp);font-weight:700;font-size:18px}
.hero-meta b i{font-style:normal;color:var(--gold)}
.hero-meta span{font-size:13.5px;color:var(--ink3);font-weight:500}

/* ── kafle kategorii ── */
.tiles-sec{max-width:var(--maxw);margin:0 auto;padding:clamp(22px,4vh,40px) clamp(18px,3vw,36px) clamp(64px,10vh,110px)}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(14px,1.6vw,18px)}
@media(max-width:720px){.tiles{grid-template-columns:1fr}}
.tile{--acc:var(--t-acc,#00f2ff);position:relative;display:flex;flex-direction:column;gap:7px;padding:clamp(22px,2.5vw,30px);border-radius:20px;background:var(--card);border:1px solid var(--line);box-shadow:var(--top-light),var(--sh);overflow:hidden;transition:transform .35s var(--ease),border-color .3s,box-shadow .35s var(--ease)}
.tile::before{content:'';position:absolute;top:-70px;right:-70px;width:230px;height:230px;border-radius:50%;background:radial-gradient(closest-side,color-mix(in srgb,var(--acc) 13%,transparent),transparent);opacity:.7;transition:opacity .4s;pointer-events:none}
.tile:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--acc) 30%,rgba(255,255,255,.1));box-shadow:var(--top-light),var(--sh-lg),0 0 44px -14px color-mix(in srgb,var(--acc) 40%,transparent)}
.tile:hover::before{opacity:1}
.t-wrap{flex:1;display:flex;flex-direction:column;gap:7px;min-width:0}
.tile.wide{grid-column:1/-1;flex-direction:row;align-items:center;gap:22px}
@media(max-width:720px){.tile.wide{flex-direction:column;align-items:stretch}.tile.wide .t-go{display:none}}
.t-head{display:flex;align-items:center;gap:14px;margin-bottom:2px}
.t-ico{width:46px;height:46px;flex:none;border-radius:14px;display:flex;align-items:center;justify-content:center;color:var(--acc);
  background:linear-gradient(160deg,color-mix(in srgb,var(--acc) 17%,transparent),color-mix(in srgb,var(--acc) 6%,transparent));
  border:1px solid color-mix(in srgb,var(--acc) 22%,transparent);box-shadow:var(--top-light),0 0 22px -8px color-mix(in srgb,var(--acc) 45%,transparent)}
.t-ico svg{width:23px;height:23px}
.tile h3{font-family:var(--disp);font-weight:700;font-size:clamp(19px,1.9vw,23px);letter-spacing:-.015em}
.t-no{margin-left:auto;font-size:12.5px;font-weight:600;color:var(--ink3)}
.tile p{font-size:14.5px;color:var(--ink2);line-height:1.55;max-width:58ch}
.t-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:10px;padding-top:13px;border-top:1px solid var(--line);font-size:13.5px;font-weight:500;color:var(--ink3);flex-wrap:wrap}
.t-meta .t-rew{color:var(--gold);font-weight:700;display:inline-flex;align-items:center;gap:6px}
.t-meta .t-rew::before{content:'◆';font-size:11px}
.tile.done .t-rew{color:var(--ok)}
.tile.done .t-rew::before{content:'✓'}
.t-prog{height:5px;border-radius:5px;background:rgba(255,255,255,.06);margin-top:11px;overflow:hidden}
.t-prog i{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,var(--acc),color-mix(in srgb,var(--acc) 60%,#fff));box-shadow:0 0 10px color-mix(in srgb,var(--acc) 50%,transparent);transition:width .5s var(--ease)}
.t-go{position:absolute;top:20px;right:20px;width:32px;height:32px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--ink2);display:flex;align-items:center;justify-content:center;font-size:15px;transition:all .3s var(--ease)}
.tile:hover .t-go{background:color-mix(in srgb,var(--acc) 16%,transparent);border-color:color-mix(in srgb,var(--acc) 35%,transparent);color:var(--acc);transform:translateX(2px)}
.tile.wide .t-go{position:static;flex:none;width:40px;height:40px;border-radius:13px}

/* ── widok kategorii ── */
.cat-top{max-width:var(--maxw);margin:0 auto;padding:clamp(24px,4vh,36px) clamp(18px,3vw,36px) 0;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.cat-title{display:flex;align-items:center;gap:13px;font-family:var(--disp);font-weight:700;font-size:clamp(23px,2.6vw,30px);letter-spacing:-.015em}
.cat-title .t-ico{width:42px;height:42px;border-radius:12px}
.cat-title .t-ico svg{width:21px;height:21px}

.stages-wrap{max-width:var(--maxw);margin:0 auto;padding:clamp(20px,3.2vh,30px) clamp(18px,3vw,36px) clamp(64px,10vh,110px);display:flex;flex-direction:column;gap:clamp(16px,2.4vh,24px)}
.stage-panel{position:relative;border-radius:20px;background:var(--card);border:1px solid var(--line);box-shadow:var(--top-light),var(--sh);overflow:hidden}
.sp-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:clamp(22px,2.5vw,30px) clamp(22px,2.5vw,30px) 12px;flex-wrap:wrap}
.sp-head .l{display:flex;flex-direction:column;gap:6px;min-width:min(100%,320px)}
.sp-kicker{font-size:12px;font-weight:700;color:var(--acc);text-transform:uppercase;letter-spacing:.1em}
.sp-head h3{font-family:var(--disp);font-weight:700;font-size:clamp(20px,2.2vw,26px);letter-spacing:-.015em;line-height:1.15}
.sp-head h3 .accent{background:linear-gradient(110deg,var(--acc),color-mix(in srgb,var(--acc) 50%,#fff));-webkit-background-clip:text;background-clip:text;color:transparent}
.sp-head p{font-size:15px;color:var(--ink2);max-width:58ch;line-height:1.6}
.chap-reward{font-size:13.5px;font-weight:700;color:var(--gold);padding:8px 15px;border-radius:11px;background:rgba(255,207,92,.07);border:1px solid rgba(255,207,92,.22);white-space:nowrap;box-shadow:var(--top-light)}
.chap-reward.claimed{color:var(--ok);background:rgba(61,220,151,.07);border-color:rgba(61,220,151,.22)}

/* lekcje */
.lessons{display:flex;flex-direction:column;gap:4px;padding:8px clamp(14px,1.8vw,20px) 8px}
.lesson-card{display:flex;align-items:center;gap:15px;width:100%;text-align:left;padding:13px 14px;border-radius:14px;border:1px solid transparent;transition:background .2s,border-color .2s}
.lesson-card:hover{background:rgba(255,255,255,.035);border-color:var(--line)}
.lesson-card .lk{width:40px;height:40px;flex:none;border-radius:12px;background:var(--elev);border:1px solid var(--line);color:var(--ink2);display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-size:15px;font-weight:700;box-shadow:var(--top-light);transition:all .2s}
.lesson-card:hover .lk{color:var(--acc);border-color:color-mix(in srgb,var(--acc) 30%,transparent)}
.lesson-card.done .lk{background:rgba(61,220,151,.1);border-color:rgba(61,220,151,.28);color:var(--ok)}
.lesson-card .lbody{flex:1;display:flex;flex-direction:column;gap:1px;min-width:0}
.lesson-card h4{font-weight:600;font-size:15.5px;line-height:1.35;letter-spacing:-.005em}
.lesson-card.done h4{color:var(--ink2)}
.lesson-card .lmeta{font-size:13px;color:var(--ink3)}
.lesson-card .lgo{font-size:13.5px;font-weight:600;color:var(--ink3);white-space:nowrap;display:flex;align-items:center;gap:6px;transition:color .2s}
.lesson-card:hover .lgo{color:var(--acc)}
.lesson-card .lgo .arr{transition:transform .25s var(--ease)}
.lesson-card:hover .lgo .arr{transform:translateX(3px)}
@media(max-width:560px){.lesson-card .lgo span{display:none}}
.lesson-card .lcheck{display:none}

/* quiz CTA */
.quiz-card{position:relative;margin:6px clamp(14px,1.8vw,20px) clamp(16px,2vw,22px);padding:clamp(18px,2.2vw,26px);border-radius:16px;background:linear-gradient(180deg,#181822,#131320);border:1px solid color-mix(in srgb,var(--acc) 22%,rgba(255,255,255,.06));box-shadow:var(--top-light);display:flex;flex-direction:column;gap:6px;overflow:hidden}
.quiz-card::before{content:'';position:absolute;top:-60px;right:-40px;width:220px;height:220px;border-radius:50%;background:radial-gradient(closest-side,color-mix(in srgb,var(--acc) 14%,transparent),transparent);pointer-events:none}
.quiz-card .qe{font-size:11.5px;font-weight:700;color:var(--acc);text-transform:uppercase;letter-spacing:.11em}
.quiz-card h4{font-family:var(--disp);font-weight:700;font-size:clamp(17.5px,1.8vw,21px);letter-spacing:-.01em}
.quiz-card p{font-size:14.5px;color:var(--ink2)}
.quiz-card .btn{align-self:flex-start;margin-top:9px}
.quiz-card.claimed{border-color:rgba(61,220,151,.25)}
.quiz-card.claimed .qe{color:var(--ok)}
.quiz-card.claimed::before{background:radial-gradient(closest-side,rgba(61,220,151,.1),transparent)}

/* blokada */
.stage-lock .lock-veil{position:absolute;inset:0;z-index:6;border-radius:20px;backdrop-filter:blur(5px);background:rgba(10,10,16,.5);display:flex;align-items:center;justify-content:center}
.lock-pill{display:inline-flex;align-items:center;gap:9px;font-size:14px;font-weight:600;padding:12px 22px;border-radius:13px;background:var(--elev);border:1px solid var(--line);box-shadow:var(--top-light),var(--sh)}

/* ═══ overlay ═══ */
.ovl{position:fixed;inset:0;z-index:400;background:rgba(8,8,13,.9);backdrop-filter:blur(20px) saturate(130%);overflow-y:auto;opacity:0;pointer-events:none;transition:opacity .3s var(--ease)}
.ovl.open{opacity:1;pointer-events:auto}
.ovl-close{position:fixed;top:14px;right:clamp(14px,3vw,36px);z-index:410;width:40px;height:40px;border-radius:12px;background:var(--elev);border:1px solid var(--line);color:var(--ink);display:flex;align-items:center;justify-content:center;font-size:14px;box-shadow:var(--top-light),var(--sh);transition:all .25s}
.ovl-close:hover{border-color:var(--line-hi);transform:rotate(90deg)}
.ovl-bar{position:sticky;top:0;height:2px;z-index:405;background:rgba(255,255,255,.06)}
.ovl-bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--purple));transition:width .3s var(--ease)}

/* czytnik */
.reader{max-width:min(740px,94vw);margin:clamp(28px,5vh,52px) auto 80px;background:var(--card);border:1px solid var(--line);border-radius:24px;box-shadow:var(--top-light),var(--sh-lg);padding:clamp(28px,4.5vw,56px);display:flex;flex-direction:column;gap:20px}
.reader .r-eyebrow{font-size:12.5px;font-weight:700;color:var(--acc);text-transform:uppercase;letter-spacing:.1em}
.reader h2{font-family:var(--disp);font-weight:700;font-size:clamp(25px,3.2vw,36px);line-height:1.12;letter-spacing:-.02em}
.reader h3{font-family:var(--disp);font-weight:700;font-size:clamp(18.5px,2vw,23px);letter-spacing:-.01em;margin-top:12px}
.reader p{font-size:16.5px;line-height:1.75;color:#c3c7d4}
.reader p strong{color:var(--ink);font-weight:600}
.reader .tip{display:flex;gap:14px;padding:16px 19px;border-radius:15px;background:rgba(255,207,92,.055);border:1px solid rgba(255,207,92,.2);box-shadow:var(--top-light)}
.reader .tip .tl{font-size:10.5px;font-weight:800;letter-spacing:.11em;color:var(--gold);padding-top:5px;text-transform:uppercase}
.reader .tip p{font-size:15px;color:#e6dbb8;line-height:1.65}
.reader img,.reader video{border-radius:15px;border:1px solid var(--line)}
.reader-actions{display:flex;gap:11px;margin-top:16px;flex-wrap:wrap}

/* przykład promptu */
.browser{border-radius:15px;border:1px solid var(--line);background:#0d0d14;overflow:hidden;box-shadow:var(--top-light)}
.bw-bar{display:flex;align-items:center;padding:10px 16px;border-bottom:1px solid var(--line);position:relative;background:rgba(255,255,255,.025)}
.bw-bar::before{content:'Przykładowy prompt';font-size:12.5px;font-weight:600;color:var(--ink3)}
.bw-bar i{display:none}
.bw-copy{position:absolute;right:8px;top:6px;font-size:12.5px;font-weight:600;padding:5px 13px;border-radius:9px;background:var(--elev);border:1px solid var(--line);color:var(--ink2);transition:all .2s}
.bw-copy:hover{color:var(--cyan);border-color:rgba(0,242,255,.35)}
.bw-body{padding:16px 19px;display:flex;flex-direction:column;gap:11px}
.bw-prompt{font-size:15px;line-height:1.7;color:#dfe2ec;font-style:italic}
.bw-note{font-size:13.5px;line-height:1.6;color:var(--ink3);border-top:1px solid var(--line);padding-top:11px}

/* quiz overlay */
.quizv{max-width:min(680px,94vw);margin:0 auto;min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:80px 0;gap:18px}
.quizv .q-count{font-size:14px;font-weight:600;color:var(--ink3)}
.quizv .q-count i{font-style:normal;color:var(--acc);font-family:var(--disp);font-weight:700;font-size:1.2em}
.quizv h2{font-family:var(--disp);font-weight:700;font-size:clamp(20px,2.6vw,29px);line-height:1.28;letter-spacing:-.015em}
.q-opts{display:flex;flex-direction:column;gap:10px;margin-top:6px}
.q-opt{position:relative;text-align:left;font-size:15.5px;font-weight:500;line-height:1.45;padding:15px 46px 15px 19px;border-radius:15px;border:1px solid var(--line);background:var(--card-flat);box-shadow:var(--top-light);transition:all .2s var(--ease)}
.q-opt:hover{border-color:var(--line-hi);background:var(--elev);transform:translateY(-1px)}
.q-opt.sel{border-color:color-mix(in srgb,var(--acc) 55%,transparent);background:color-mix(in srgb,var(--acc) 8%,#13131b);box-shadow:var(--top-light),0 0 24px -8px color-mix(in srgb,var(--acc) 40%,transparent)}
.q-opt.sel::after{content:'✓';position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--acc);font-weight:800;font-size:15px}
.q-nav{display:flex;justify-content:space-between;align-items:center;margin-top:14px;gap:14px}
.q-step{display:flex;gap:5px}
.q-step span{width:22px;height:4px;border-radius:4px;background:rgba(255,255,255,.09);transition:background .3s}
.q-step span.done{background:rgba(255,255,255,.28)}
.q-step span.cur{background:var(--acc);box-shadow:0 0 8px color-mix(in srgb,var(--acc) 55%,transparent)}

/* wynik */
.result{max-width:min(680px,94vw);margin:0 auto;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:14px;padding:80px 0}
.ring-wrap{position:relative;width:clamp(168px,23vw,204px);height:clamp(168px,23vw,204px)}
.ring-wrap svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:rgba(255,255,255,.07);stroke-width:11}
.ring-fg{fill:none;stroke:var(--acc);stroke-width:11;stroke-linecap:round;filter:drop-shadow(0 0 9px color-mix(in srgb,var(--acc) 55%,transparent))}
.result.failed .ring-fg{stroke:var(--ink3);filter:none}
.ring-num{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}
.ring-num b{font-family:var(--disp);font-weight:700;font-size:clamp(37px,4.8vw,50px);letter-spacing:-.02em}
.ring-num span{font-size:13.5px;font-weight:600;color:var(--ink2)}
.result h2{font-family:var(--disp);font-weight:700;font-size:clamp(22px,2.8vw,32px);letter-spacing:-.015em}
.result .res-sub{font-size:15px;color:var(--ink2);max-width:46ch;line-height:1.65}
.res-earn{display:inline-flex;align-items:baseline;gap:9px;font-size:15px;font-weight:600;padding:13px 26px;border-radius:14px;background:rgba(255,207,92,.07);border:1px solid rgba(255,207,92,.25);color:var(--gold);box-shadow:var(--top-light)}
.res-earn b{font-family:var(--disp);font-weight:700;font-size:22px}
.res-rows{display:flex;flex-direction:column;gap:6px;width:100%;max-width:420px;margin-top:6px}
.res-row{display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:500;padding:11px 18px;border-radius:12px;background:var(--card-flat);border:1px solid var(--line);color:var(--ink2);box-shadow:var(--top-light)}
.res-row i{font-style:normal;font-weight:800;font-size:15px}
.res-row.ok i{color:var(--ok)} .res-row.bad i{color:var(--bad)}
.res-actions{display:flex;gap:11px;margin-top:14px;flex-wrap:wrap;justify-content:center}
#confetti{position:fixed;inset:0;z-index:500;pointer-events:none}

/* footer */
footer{max-width:var(--maxw);margin:0 auto;padding:26px clamp(18px,3vw,36px);border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--ink3);font-size:13.5px}
footer a{color:var(--ink2)} footer a:hover{color:var(--cyan)}

/* completion */
.master-band{max-width:var(--maxw);margin:0 auto;padding:0 clamp(18px,3vw,36px) clamp(56px,8vh,90px)}
.master-card{position:relative;border-radius:22px;background:var(--card);border:1px solid rgba(255,207,92,.28);box-shadow:var(--top-light),var(--sh-lg);padding:clamp(28px,4vw,52px);display:flex;flex-direction:column;align-items:flex-start;gap:12px;overflow:hidden}
.master-card::before{content:'';position:absolute;top:-80px;right:-60px;width:300px;height:300px;border-radius:50%;background:radial-gradient(closest-side,rgba(255,207,92,.12),transparent);pointer-events:none}
.master-card .mk{font-family:var(--disp);font-weight:700;font-size:clamp(25px,3.8vw,48px);letter-spacing:-.02em;color:var(--gold)}
.master-card p{color:var(--ink2);max-width:52ch}