:root{--paper:#fdfdfd;--ink:#111;--soft:#5d5d5a;--tint:#f3f2ef;--line:#e2e1dc;--orange:#ff5a1f;--orange-ink:#c93d0b;--ok:#128a58;--bad:#c9302c;--r:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;scroll-padding-top:100px}
body{margin:0;background:var(--paper);color:var(--ink);font:17px/1.6 Inter,system-ui,sans-serif;overflow-x:hidden}
img,video{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:'Inter Tight',Inter,sans-serif;font-weight:700;letter-spacing:-.018em;line-height:1.1;margin:0 0 .45em}
h1{font-size:clamp(2.3rem,6vw,4.4rem)}h2{font-size:clamp(1.85rem,4vw,2.9rem)}h3{font-size:1.28rem;line-height:1.25}
p{margin:0 0 1em}
.wrap{width:min(1180px,100%);margin:0 auto;padding:0 28px}.narrow{width:min(760px,100%);margin:0 auto}
section{padding:92px 0}
.center{text-align:center}.lead{font-size:1.18rem;color:var(--soft)}
.small{font-size:.88rem}.soft{color:var(--soft)}
.tint{background:var(--tint)}.dark{background:var(--ink);color:#f5f4f0}.dark .lead,.dark .soft{color:#b4b3ae}
.nav{position:fixed;top:22px;left:50%;transform:translateX(-50%);z-index:30;width:min(1100px,calc(100% - 32px));background:#fff;border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.14);transition:background .25s,color .25s}
.nav nav{display:flex;align-items:center;gap:26px;min-height:62px;padding:0 22px}
.nav.scrolled{background:var(--ink);color:#fff}
.logo{font:800 1.02rem 'Inter Tight',sans-serif;text-decoration:none;letter-spacing:.005em;white-space:nowrap}.logo b{color:var(--orange);font-weight:800}
.logo small{font:600 .6rem Inter,sans-serif;border:1px solid currentColor;padding:1px 5px;border-radius:3px;margin-left:7px;vertical-align:2px;opacity:.7}
.navlinks{display:flex;gap:24px;margin-left:auto;align-items:center}
.navlinks a{text-decoration:none;font-size:.95rem;font-weight:500;padding:6px 0;border-bottom:2px solid transparent}
.navlinks a:hover,.navlinks a[aria-current]{border-color:var(--orange)}
.menu-btn{display:none;margin-left:auto;background:none;border:0;color:inherit;width:42px;height:42px;padding:9px;cursor:pointer}
.menu-btn span{display:block;height:2px;background:currentColor;margin:6px 0;transition:transform .2s}
.menu-btn[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}.menu-btn[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}
.btn{display:inline-block;background:var(--orange);color:#fff;font:600 .98rem Inter,sans-serif;text-decoration:none;padding:13px 24px;border:1.5px solid var(--orange);border-radius:10px;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{background:#e84a12;border-color:#e84a12;transform:translateY(-1px)}
.btn.line{background:transparent;color:inherit;border-color:currentColor}.btn.line:hover{background:rgba(127,127,127,.14)}
.btn[disabled]{opacity:.55;cursor:wait}
.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}.center .actions,.actions.center{justify-content:center}
.hero{position:relative;min-height:min(100vh,860px);display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;padding:150px 0 90px;overflow:hidden;background:#17140f}
.hero>img,.hero>video,.hero>svg.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero>img{animation:settle 1.8s cubic-bezier(.2,.7,.2,1) both}
@keyframes settle{from{transform:scale(1.07)}to{transform:scale(1)}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(10,8,5,.55),rgba(10,8,5,.5) 55%,rgba(10,8,5,.74))}
.hero .wrap{position:relative;z-index:1;max-width:940px}
.hero p{font-size:1.2rem;max-width:680px;margin:0 auto 6px;color:#f1efea}
.crumbs{position:absolute;z-index:1;bottom:22px;left:0;right:0;font-size:.82rem;color:#e7e5df}.crumbs a{margin:0 2px}
.lockup{display:inline-flex;align-items:center;gap:14px;margin-bottom:26px;font:600 clamp(1.5rem,3vw,2.1rem) 'Inter Tight',sans-serif}
.pi{display:inline-grid;place-items:center;flex:none;width:56px;height:56px;border-radius:8px;background:var(--orange);color:#fff;font:800 1.5rem 'Inter Tight',sans-serif;position:relative}
.pi::after{content:"";position:absolute;right:4px;bottom:4px;border:0 solid transparent;border-width:0 0 8px 8px;border-bottom-color:#fff}
.pi.sm{width:40px;height:40px;font-size:1.05rem;border-radius:6px}.pi.sm::after{border-width:0 0 6px 6px;right:3px;bottom:3px}
.dimline{display:block;width:min(560px,80%);margin:22px auto 26px;overflow:visible}
.dimline line{stroke:var(--orange);stroke-width:2;stroke-dasharray:600;stroke-dashoffset:600;animation:draw 1.1s .35s ease-out forwards}
.dimline .tick{stroke-dasharray:40;stroke-dashoffset:40;animation-delay:.25s;animation-duration:.4s}
.dimline .tick.e{animation-delay:1.3s}
.dimline text{fill:#fff;font:600 15px Inter,sans-serif;text-anchor:middle;opacity:0;animation:fade .4s 1.2s forwards}
@keyframes draw{to{stroke-dashoffset:0}}@keyframes fade{to{opacity:1}}
.media{border-radius:var(--r);overflow:hidden;background:#000}.media img,.media video{width:100%}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.reveal-on .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s,transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal-on .reveal.seen{opacity:1;transform:none}
.cutter{position:relative;border-radius:var(--r);overflow:hidden;background:#333;aspect-ratio:1360/840;margin-top:34px}
.cutter img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0}.cutter img.on{opacity:1}
.cut-ui{display:flex;align-items:center;gap:18px;margin:20px auto 0;max-width:720px}
.cut-ui label{font-weight:600;white-space:nowrap;margin:0}
input[type=range]{-webkit-appearance:none;appearance:none;flex:1;min-width:0;height:8px;border-radius:8px;background:linear-gradient(to right,var(--orange) var(--p,0%),#d7d6d0 var(--p,0%));cursor:grab;padding:0;border:0;margin:0}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;border-radius:50%;background:#fff;border:3px solid var(--orange);box-shadow:0 2px 8px rgba(0,0,0,.28)}
input[type=range]::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:#fff;border:3px solid var(--orange)}
.tabs{display:flex;overflow-x:auto;border-bottom:1px solid var(--line);margin:30px 0 0;scrollbar-width:none}
.tabs button{flex:1 0 auto;background:none;border:0;border-bottom:3px solid transparent;padding:16px 22px;font:500 1rem Inter,sans-serif;color:var(--soft);cursor:pointer;margin-bottom:-1px;white-space:nowrap}
.tabs button:hover{color:var(--ink)}.tabs button[aria-selected=true]{color:var(--ink);font-weight:600;border-color:var(--orange)}
.pane{padding-top:30px;animation:pane .35s ease-out}.pane[hidden]{display:none}
@keyframes pane{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.grid{display:grid;gap:30px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}
.tile{text-decoration:none;display:block}.tile .media{aspect-ratio:16/10;margin-bottom:18px}.tile img{height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.tile:hover img{transform:scale(1.035)}.tile .row{display:flex;align-items:center;gap:12px;margin-bottom:8px}.tile h3{margin:0}.tile .tag{margin-left:auto;font-size:.8rem;font-weight:600;color:var(--orange-ink);white-space:nowrap}
.tile p{color:var(--soft);margin:0}
.feat h3{margin-bottom:6px}.feat p{color:var(--soft);margin:0;font-size:.97rem}
.offer{border-radius:var(--r);padding:36px;display:flex;flex-direction:column;background:var(--tint)}.offer.dark{background:var(--ink)}
.offer .price{font:700 2.5rem 'Inter Tight',sans-serif;margin:6px 0 2px}.offer ul{list-style:none;padding:0;margin:18px 0 26px}
.offer li{padding:6px 0 6px 30px;position:relative}.offer li::before{content:"";position:absolute;left:4px;top:13px;width:13px;height:7px;border-left:2px solid var(--orange);border-bottom:2px solid var(--orange);transform:rotate(-45deg)}
.offer .btn{margin-top:auto;align-self:flex-start}
.steps{counter-reset:s}.step{counter-increment:s}.step::before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--orange);color:#fff;font-weight:700;margin-bottom:14px}
.sheetx{display:grid;grid-template-columns:260px 1fr;gap:30px;align-items:start;margin-top:30px}
.sheetx ul{list-style:none;margin:0;padding:0}.sheetx button{display:block;width:100%;text-align:left;background:none;border:0;border-left:3px solid #444;padding:12px 16px;cursor:pointer;font:inherit;color:inherit}
.sheetx button b{display:block}.sheetx button span{font-size:.88rem;color:#b4b3ae}.sheetx button[aria-pressed=true]{border-color:var(--orange)}
.sheet-view{overflow:hidden;border-radius:10px;background:#fff;aspect-ratio:2400/1697}.sheet-view img{width:100%;transition:transform .7s cubic-bezier(.2,.7,.2,1)}
.masonry{columns:3;column-gap:16px;margin-top:34px}.masonry button{display:block;width:100%;padding:0;border:0;background:none;margin:0 0 16px;border-radius:14px;overflow:hidden;cursor:zoom-in;break-inside:avoid;position:relative;color:#fff;text-align:left}
.masonry img{width:100%;transition:transform .5s}.masonry button:hover img{transform:scale(1.03)}
.masonry span{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 11px;font-size:.84rem;background:linear-gradient(transparent,rgba(0,0,0,.72))}
dialog.lb{border:0;padding:0;background:none;max-width:94vw;max-height:94vh;color:#fff}dialog.lb::backdrop{background:rgba(0,0,0,.88)}
dialog.lb img{max-width:94vw;max-height:84vh;border-radius:10px;margin:auto}dialog.lb p{text-align:center;margin:12px 0 0}
dialog.lb button{position:fixed;top:18px;right:20px;background:#fff;color:#111;border:0;border-radius:8px;padding:9px 15px;font:600 .92rem Inter,sans-serif;cursor:pointer}
details{border-bottom:1px solid var(--line);padding:0}details summary{cursor:pointer;font-weight:600;padding:18px 34px 18px 0;list-style:none;position:relative}details summary::-webkit-details-marker{display:none}
details summary::after{content:"";position:absolute;right:6px;top:25px;width:9px;height:9px;border-right:2px solid var(--orange);border-bottom:2px solid var(--orange);transform:rotate(45deg);transition:transform .2s}details[open] summary::after{transform:rotate(-135deg)}
details>div,details>p{padding:0 0 18px;color:var(--soft);margin:0}
.lesson{display:grid;grid-template-columns:34px 1fr;padding:9px 0}.lesson b{display:block;color:var(--ink);font-weight:600}.lesson span{font-size:.94rem}.lesson .n{font-variant-numeric:tabular-nums}
form.form{background:var(--tint);border-radius:var(--r);padding:32px;text-align:left;color:var(--ink)}
label{display:block;font-size:.92rem;font-weight:600;margin-bottom:16px}
input[type=email],input[type=text],select,textarea{display:block;width:100%;margin-top:6px;background:#fff;border:1px solid #cfcec8;border-radius:9px;color:var(--ink);padding:13px;font:400 1rem Inter,sans-serif}
input:focus,select:focus,textarea:focus{border-color:var(--orange)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
textarea{min-height:150px;resize:vertical}
label.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;color:var(--soft)}label.check input{margin-top:5px;accent-color:var(--orange)}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}
.msg{margin-top:14px;font-size:.95rem}.msg:empty{display:none}.msg.ok{color:var(--ok);font-weight:500}.msg.bad{color:var(--bad)}
table{width:100%;border-collapse:collapse;font-size:.96rem}th,td{border-bottom:1px solid var(--line);padding:13px 10px;text-align:left;vertical-align:top}th{font-weight:600}
.scroll{overflow-x:auto}
.prose{padding-top:150px}.prose h2{font-size:1.35rem;margin-top:1.8em}.prose li{margin-bottom:6px}.stat b{display:block;font:700 2.4rem 'Inter Tight',sans-serif}
.cardx{background:var(--tint);border-radius:var(--r);padding:26px}
footer{background:var(--ink);color:#b4b3ae;padding:60px 0 40px;font-size:.93rem}footer .logo{color:#fff}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px}.foot h4{color:#fff;margin:0 0 12px;font-size:.93rem}.foot a:not(.logo){display:block;text-decoration:none;padding:4px 0}.foot a:not(.logo):hover{color:#fff}
@media(max-width:900px){.split,.sheetx{grid-template-columns:1fr;gap:30px}.g3{grid-template-columns:repeat(2,1fr)}.foot{grid-template-columns:1fr 1fr}.masonry{columns:2}
.menu-btn{display:block}.navlinks{display:none;position:absolute;top:calc(100% + 8px);left:0;right:0;background:#fff;color:#111;border-radius:14px;box-shadow:0 8px 30px rgba(0,0,0,.18);flex-direction:column;align-items:stretch;gap:0;padding:10px 22px 16px}.navlinks.open{display:flex}.navlinks a{padding:11px 0}
.sheetx ul{display:flex;overflow-x:auto}.sheetx li{flex:0 0 170px}.sheetx button{border-left:0;border-top:3px solid #444}}
@media(max-width:600px){body{font-size:16px}.wrap{padding:0 16px}section{padding:64px 0}.g2,.g3{grid-template-columns:1fr}.masonry{columns:1}.offer,form.form{padding:24px}.hero{padding:120px 0 70px}.foot{grid-template-columns:1fr 1fr}.foot>div:first-child{grid-column:1/-1}.cut-ui{flex-direction:column;align-items:stretch;gap:12px}input[type=range]{flex:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.dimline line{stroke-dashoffset:0}.dimline text{opacity:1}.reveal-on .reveal{opacity:1;transform:none}}