:root{--paper:#eaf8e4;--paper-warm:#dcf1d4;--paper-clean:#f6fdf2;--ink:#14231a;--ink-soft:#2f4538;--muted:#5c7466;--line:#14231a;--green:#1fa355;--green-dark:#127a3d;--yellow:#ffd21f;--blue:#2e5eff;--white:#fff;--shadow:6px 6px 0 #14231a;--radius:8px;--header-height:78px}
*,*::before,*::after{box-sizing:border-box}
html{background:var(--paper);scroll-behavior:smooth}
body{margin:0;min-height:100vh;color:var(--ink);background:linear-gradient(rgba(20,35,26,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(20,35,26,.05) 1px,transparent 1px),var(--paper);background-size:28px 28px;font-family:"Space Grotesk",ui-sans-serif,system-ui,sans-serif;font-size:16px;line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg,video{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:3px solid var(--blue);outline-offset:4px}
h1,h2,h3,p,figure,dl,dd,ol,ul{margin:0}
h1,h2,.stat strong{font-family:"Archivo Black",sans-serif;line-height:.98;letter-spacing:0}
.skip-link{position:fixed;left:16px;top:12px;z-index:200;transform:translateY(-180%);background:var(--ink);color:var(--paper);padding:10px 14px;border-radius:var(--radius);font-family:"JetBrains Mono",monospace;font-size:.75rem;text-decoration:none}
.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:100;min-height:var(--header-height);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 28px;background:rgba(234,248,228,.94);border-bottom:3px solid var(--line);backdrop-filter:blur(12px)}
.brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{width:46px;height:46px;border:2px solid var(--line);border-radius:var(--radius);background:var(--green);color:#fff;display:grid;place-items:center;font-family:"Archivo Black",sans-serif;font-size:1.1rem}
.brand-copy{display:grid;gap:1px}
.brand-copy strong{font-family:"Archivo Black",sans-serif;font-size:1rem;line-height:1}
.brand-copy span{color:var(--muted);font-family:"JetBrains Mono",monospace;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase}
.nav-links{display:flex;gap:6px;flex-wrap:wrap}
.nav-links a,.header-cta{min-height:40px;display:inline-flex;align-items:center;justify-content:center;border:2px solid transparent;border-radius:999px;padding:8px 13px;font-family:"JetBrains Mono",monospace;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;transition:transform .16s,border-color .16s,background .16s,box-shadow .16s}
.nav-links a:hover{border-color:var(--line);background:var(--paper-clean);transform:translate(-1px,-1px)}
.header-cta{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.header-cta:hover{background:var(--green);color:#fff;box-shadow:3px 3px 0 var(--ink);transform:translate(-2px,-2px)}
main{overflow:hidden}
.section-shell{width:min(1180px,calc(100% - 48px));margin:0 auto}
.eyebrow,.section-kicker,.tiny-label{font-family:"JetBrains Mono",monospace;font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.eyebrow{width:fit-content;max-width:100%;margin:0 0 18px;padding:8px 12px;color:var(--paper);background:var(--ink);border-radius:999px;transform:rotate(-1.5deg)}
.hero{position:relative;display:grid;grid-template-columns:minmax(0,1.03fr) minmax(340px,.97fr);align-items:center;gap:42px;padding:56px 0 40px}
.hero::before{content:"";position:absolute;left:-8vw;bottom:24px;width:72vw;height:36px;background:var(--yellow);border:3px solid var(--line);transform:rotate(-2deg);z-index:-1}
h1{max-width:780px;font-size:4.9rem}
h1 .marker{position:relative;display:inline-block;color:var(--green-dark)}
h1 .marker::after{content:"";position:absolute;left:-.04em;right:-.04em;bottom:.02em;height:.23em;background:var(--yellow);z-index:-1;transform:skewX(-8deg)}
.hero-lede{max-width:600px;margin-top:22px;color:var(--ink-soft);font-size:1.08rem}
.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:30px}
.btn{min-height:50px;display:inline-flex;align-items:center;justify-content:center;gap:10px;border:3px solid var(--line);border-radius:999px;padding:12px 18px;font-family:"JetBrains Mono",monospace;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:transform .16s,box-shadow .16s}
.btn-primary{background:var(--green);color:#fff;box-shadow:var(--shadow)}
.btn-secondary{background:var(--paper-clean);color:var(--ink)}
.btn-yellow{background:var(--yellow);color:var(--ink)}
.btn:hover,.btn:focus-visible{transform:translate(-3px,-3px);box-shadow:var(--shadow)}
.proof-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:min(620px,100%);margin-top:34px;border:3px solid var(--line);background:var(--paper-clean);box-shadow:4px 4px 0 rgba(20,35,26,.14)}
.stat{padding:15px 14px;border-right:3px solid var(--line)}
.stat:last-child{border-right:0}
.stat strong{display:block;font-size:1.55rem}
.stat span{display:block;color:var(--muted);font-family:"JetBrains Mono",monospace;font-size:.66rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.hero-art{position:relative;min-height:520px;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:130px 1fr;gap:16px}
.tile{border:3px solid var(--line);border-radius:var(--radius);background:var(--paper-clean);box-shadow:var(--shadow)}
.ticket{display:grid;align-content:center;gap:8px;padding:16px;background:var(--yellow);transform:rotate(-1.5deg)}
.ticket strong{font-family:"Archivo Black",sans-serif;font-size:1.5rem;line-height:1}
.ticket span,.receipt .tiny-label{font-family:"JetBrains Mono",monospace;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.receipt{padding:18px;transform:rotate(2deg);font-variant-numeric:tabular-nums;border-style:dashed}
.receipt h3{font-family:"Archivo Black",sans-serif;font-size:1.05rem;margin:6px 0 10px}
.receipt .row{display:flex;justify-content:space-between;padding:7px 0;border-bottom:2px solid rgba(20,35,26,.15);font-weight:600}
.receipt .total{border:0;font-family:"Archivo Black",sans-serif;font-size:1.35rem;color:var(--green-dark);padding-top:12px}
.receipt small{display:block;margin-top:8px;color:var(--muted);font-size:.78rem}
.thumb-tile{grid-column:1/3;position:relative;display:grid;place-items:center;text-align:center;padding:24px;background:var(--ink);color:var(--paper);transform:rotate(-1deg);text-decoration:none;min-height:220px;overflow:hidden}
.thumb-tile b{font-family:"Archivo Black",sans-serif;font-size:2rem;line-height:1.02}
.thumb-tile i{display:inline-block;margin-top:14px;padding:6px 12px;background:var(--yellow);color:var(--ink);border-radius:999px;font-family:"JetBrains Mono",monospace;font-style:normal;font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.pin{position:absolute;top:-10px;left:50%;width:24px;height:24px;border:3px solid var(--line);border-radius:999px;background:var(--green);transform:translateX(-50%);z-index:3}
.ribbon{display:flex;border-block:3px solid var(--line);background:var(--ink);color:var(--paper);overflow:hidden}
.ribbon-track{display:flex;flex:0 0 auto;min-width:100%;animation:slide 26s linear infinite}
.ribbon span{display:inline-flex;align-items:center;min-height:54px;padding:0 28px;font-family:"Archivo Black",sans-serif;font-size:1.05rem;white-space:nowrap}
.ribbon span:nth-child(3n+1){color:var(--yellow)}
.ribbon span:nth-child(3n+2){color:#8fe3b0}
@keyframes slide{to{transform:translateX(-100%)}}
.section{padding:84px 0}
.section-header{display:grid;grid-template-columns:minmax(0,.92fr) minmax(280px,.52fr);gap:32px;align-items:end;margin-bottom:32px}
.section-kicker{width:fit-content;margin-bottom:14px;padding:7px 11px;border:2px solid var(--line);border-radius:999px;background:var(--paper-clean)}
.section-header h2,.contact-cta h2{font-size:3rem}
.section-intro{color:var(--muted)}
.courses{background:linear-gradient(135deg,transparent 0 72%,rgba(31,163,85,.14) 72% 100%),var(--paper-warm);border-bottom:3px solid var(--line)}
.course-card{display:grid;grid-template-columns:280px minmax(0,1fr) auto;gap:24px;align-items:center;padding:22px;border:3px solid var(--line);background:var(--paper-clean);box-shadow:var(--shadow)}
.course-thumb{aspect-ratio:16/9;display:grid;place-items:center;text-align:center;padding:12px;border:3px solid var(--line);border-radius:var(--radius);background:var(--green);color:#fff;font-family:"Archivo Black",sans-serif;font-size:1.25rem;line-height:1.05}
.course-card h3{font-family:"Archivo Black",sans-serif;font-size:1.6rem;line-height:1.05}
.course-card p{margin-top:8px;color:var(--ink-soft)}
.course-side{text-align:right}
.price{font-family:"Archivo Black",sans-serif;font-size:2rem;margin-bottom:10px}
.soon{margin-top:22px;font-family:"JetBrains Mono",monospace;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;list-style:none;padding:0}
.step{min-height:230px;display:flex;flex-direction:column;justify-content:space-between;border:3px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--paper-clean);box-shadow:5px 5px 0 rgba(20,35,26,.12)}
.step:nth-child(2){background:#e3edff}.step:nth-child(3){background:#fff2bd}.step:nth-child(4){background:#c9f0d6}
.step-num{font-family:"Archivo Black",sans-serif;font-size:2.4rem;line-height:1}
.step h3{margin-top:28px;font-family:"Archivo Black",sans-serif;font-size:1.2rem;line-height:1.05}
.step p{margin-top:8px;color:var(--ink-soft);font-size:.92rem}
.contact-band{padding:0 0 88px}
.contact-cta{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:26px;align-items:center;padding:34px;border:3px solid var(--line);border-radius:var(--radius);background:linear-gradient(90deg,rgba(255,210,31,.85) 0 12px,transparent 12px),var(--paper-clean);box-shadow:var(--shadow);overflow:hidden}
.contact-cta p{max-width:640px;margin-top:14px;color:var(--ink-soft)}
.contact-panel{display:grid;gap:10px;padding:18px;border:3px solid var(--line);border-radius:var(--radius);background:var(--ink);color:var(--paper)}
.contact-panel span{color:var(--yellow);font-family:"JetBrains Mono",monospace;font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.contact-panel strong{font-family:"Archivo Black",sans-serif;font-size:1.3rem;line-height:1.1}
.footer{padding:24px 28px;border-top:3px solid var(--line);background:var(--paper-warm);color:var(--muted);font-family:"JetBrains Mono",monospace;font-size:.7rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.footer a{text-decoration:none}
.footer a:hover{color:var(--green-dark)}
/* course page */
.page-head{padding:48px 0 24px}
.page-head h1{font-size:3.6rem;max-width:900px}
.course-layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:36px;align-items:start;padding-bottom:84px}
.player{border:3px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);background:#000;aspect-ratio:16/9;overflow:hidden}
.player video{width:100%;height:100%}
.note{margin-top:22px;padding:14px 16px;border:3px solid var(--line);border-radius:var(--radius);background:var(--yellow);font-family:"JetBrains Mono",monospace;font-size:.75rem;font-weight:700}
.block{margin-top:48px}
.block h2{font-size:2.2rem;margin-bottom:18px}
.lessons{list-style:none;padding:0;counter-reset:l;border:3px solid var(--line);background:var(--paper-clean)}
.lessons li{counter-increment:l;display:flex;gap:16px;align-items:center;padding:16px 18px;border-bottom:3px solid var(--line);font-weight:600}
.lessons li:last-child{border-bottom:0}
.lessons li:nth-child(even){background:#e6f6df}
.lessons li::before{content:counter(l);flex:none;width:34px;height:34px;border:2px solid var(--line);border-radius:50%;background:var(--yellow);display:grid;place-items:center;font-family:"Archivo Black",sans-serif}
details{border:3px solid var(--line);border-radius:var(--radius);background:var(--paper-clean);padding:14px 18px;margin-bottom:12px}
summary{font-weight:700;cursor:pointer}
details p{margin-top:8px;color:var(--ink-soft)}
.buy{position:sticky;top:calc(var(--header-height) + 20px);border:3px solid var(--line);border-radius:var(--radius);background:var(--paper-clean);box-shadow:var(--shadow);padding:24px}
.buy .price{font-size:2.6rem}
.buy ul{list-style:none;padding:0;margin:12px 0 22px}
.buy li{padding:9px 0;border-bottom:2px solid rgba(20,35,26,.15);font-weight:600}
.buy .btn{width:100%}
.buy .btn+.btn{margin-top:12px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
@media (max-width:1080px){h1{font-size:4rem}.hero{grid-template-columns:1fr}.hero-art{width:min(650px,100%);margin:0 auto}.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:860px){:root{--header-height:118px}.site-header{flex-wrap:wrap;align-items:flex-start;padding:12px 18px}.nav-links{order:3;width:100%;overflow-x:auto;flex-wrap:nowrap}.section-shell{width:min(100% - 32px,1180px)}.section-header,.contact-cta,.course-layout{grid-template-columns:1fr}.course-card{grid-template-columns:1fr}.course-side{text-align:left}.section-header h2,.contact-cta h2{font-size:2.3rem}.page-head h1{font-size:2.6rem}.buy{position:static}}
@media (max-width:620px){h1{font-size:2.8rem}.btn{width:100%}.proof-strip{grid-template-columns:1fr}.stat{border-right:0;border-bottom:3px solid var(--line)}.stat:last-child{border-bottom:0}.hero-art{grid-template-rows:auto auto}.steps{grid-template-columns:1fr}.step{min-height:auto}.section{padding:62px 0}.section-header h2,.contact-cta h2{font-size:1.9rem}.contact-cta{padding:26px 20px}.block h2{font-size:1.7rem}}