:root{
  --paper:#F1ECE1;
  --paper-2:#E8E2D4;
  --ink:#1B1915;
  --ink-2:#3A372F;
  --ink-soft:#76705F;
  --line:#1B1915;
  --line-soft:#C6BFAD;
  --accent:#DB360C;
  --accent-ink:#fff;
  --grid:rgba(27,25,21,.05);
  --maxw:1120px;
  --gut:40px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;line-height:1.5;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:36px 36px;
}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.015em;line-height:1.06;text-wrap:balance;}
p{margin:0;text-wrap:pretty;}
a{color:inherit;text-decoration:none;}
.mono{font-family:"IBM Plex Mono",ui-monospace,monospace;}
.dim{color:var(--ink-soft);}
.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--gut);}
.kicker{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-soft);}
.accent{color:var(--accent);}
.mir{display:inline-block;transform:scaleX(-1);}
.logo-np{color:var(--accent);}

/* icons */
.ic{width:22px;height:22px;stroke:var(--accent);stroke-width:1.6;fill:none;stroke-linecap:round;stroke-linejoin:round;flex:none;}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:14px;padding:13px 22px;border:1.5px solid var(--ink);border-radius:3px;transition:transform .12s,background .15s,color .15s;cursor:pointer;}
.btn svg{width:17px;height:17px;stroke-width:1.8;}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);}
.btn-primary svg{stroke:#fff;}
.btn-primary:hover{transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--ink);}
.btn-ghost:hover{background:var(--ink);color:var(--paper);}

/* top nav */
.nav{position:sticky;top:0;z-index:40;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1.5px solid var(--ink);}
.nav .container{display:flex;align-items:center;justify-content:space-between;height:62px;}
.brand{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:16px;letter-spacing:.02em;}
.brand .mir{color:var(--accent);}
.nav-right{display:flex;align-items:center;gap:24px;}
.coords{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--ink-soft);}

/* section frame */
section{position:relative;}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:20px;flex-wrap:wrap;border-bottom:1px solid var(--line-soft);padding-bottom:14px;margin-bottom:40px;}
.sec-head h2{font-size:13px;font-family:"IBM Plex Mono",monospace;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-2);}

/* hero */
.hero{padding:84px 0 72px;text-align:center;overflow:hidden;}
.mirror{display:inline-flex;flex-direction:column;align-items:center;margin:30px 0 6px;}
.word{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:clamp(64px,13vw,148px);line-height:.86;letter-spacing:.03em;}
.axis{position:relative;height:1.5px;width:min(440px,72vw);background:var(--ink);margin:2px 0;}
.axis::before,.axis::after{content:"";position:absolute;top:50%;width:7px;height:7px;border:1.5px solid var(--ink);background:var(--paper);border-radius:50%;transform:translateY(-50%);}
.axis::before{left:-3.5px;}
.axis::after{right:-3.5px;}
.word.reflect{color:var(--line-soft);transform:scaleY(-1);}
.hero h1{font-size:clamp(30px,4.6vw,52px);max-width:18ch;margin:28px auto 0;}
.hero h1 .accent{font-weight:700;}
.hero .lead{font-size:clamp(16px,1.6vw,18px);color:var(--ink-soft);max-width:52ch;margin:22px auto 0;}
.hero .cta{display:flex;gap:14px;justify-content:center;margin-top:36px;flex-wrap:wrap;}

/* туда / обратно */
.dirs{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);}
.dir{padding:46px 40px;}
.dir .tag{display:flex;align-items:center;gap:10px;font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.14em;color:var(--accent);font-weight:600;margin-bottom:18px;}
.dir h3{font-size:clamp(22px,2.6vw,30px);margin-bottom:12px;}
.dir p{color:var(--ink-soft);max-width:34ch;}
.dir.right{text-align:right;border-left:1.5px solid var(--ink);}
.dir.right .tag{justify-content:flex-end;}
.dir.right p{margin-left:auto;}
.pivot{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:30px 0;background:var(--paper-2);border-left:1.5px solid var(--ink);border-right:1.5px solid var(--ink);position:relative;}
.pivot svg{width:46px;height:auto;}
.pivot .lbl{font-family:"IBM Plex Mono",monospace;font-size:10px;letter-spacing:.12em;color:var(--ink-soft);text-align:center;line-height:1.4;}

/* advantages */
.adv{display:grid;grid-template-columns:1fr 1fr;column-gap:64px;}
.adv .row{display:flex;gap:18px;padding:24px 0;border-bottom:1px solid var(--line-soft);}
.adv .row.r{flex-direction:row-reverse;text-align:right;}
.adv h3{font-size:17px;margin-bottom:6px;}
.adv p{font-size:14px;color:var(--ink-soft);line-height:1.5;}
.adv .n{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--line-soft);}

/* clients */
.clients{display:grid;grid-template-columns:repeat(3,1fr);border:1.5px solid var(--ink);}
.client{padding:26px 24px;border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);transition:background .15s;}
.client:hover{background:var(--paper-2);}
.client:nth-child(3n){border-right:none;}
.client:nth-last-child(-n+3){border-bottom:none;}
.client .ch{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.client h3{font-size:18px;font-family:"IBM Plex Mono",monospace;font-weight:600;letter-spacing:-.01em;}
.client .imp{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--accent);display:inline-flex;align-items:center;gap:5px;}
.client p{font-size:13px;color:var(--ink-soft);min-height:38px;margin-bottom:14px;}
.chips{display:flex;flex-wrap:wrap;gap:6px;}
.chip{font-family:"IBM Plex Mono",monospace;font-size:11px;color:var(--ink-2);border:1px solid var(--line-soft);border-radius:2px;padding:3px 8px;}
.clients-note{margin-top:18px;font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--ink-soft);display:flex;align-items:center;gap:10px;}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);border:1.5px solid var(--ink);}
.step{padding:34px 28px;border-right:1.5px solid var(--ink);}
.step:last-child{border-right:none;}
.step .n{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:34px;color:var(--accent);line-height:1;}
.step h3{font-size:19px;margin:16px 0 8px;}
.step p{font-size:14px;color:var(--ink-soft);}

/* final cta */
.final{background:var(--ink);color:var(--paper);border:1.5px solid var(--ink);border-radius:4px;padding:60px 48px;text-align:center;position:relative;overflow:hidden;}
.final h2{font-size:clamp(28px,4vw,40px);color:var(--paper);}
.final .lead{color:rgba(241,236,225,.66);max-width:44ch;margin:16px auto 30px;}
.final .mir{color:var(--accent);}
.final .watermark{position:absolute;right:36px;top:50%;transform:translateY(-50%);opacity:.14;height:160px;}

/* footer */
footer{border-top:1.5px solid var(--ink);padding:30px 0 48px;margin-top:96px;}
footer .container{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--ink-soft);}

.block{padding:88px 0;}

/* reveal */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease;}
  .reveal.in{opacity:1;transform:none;}
}

@media (max-width:860px){
  :root{--gut:24px;}
  .dirs{grid-template-columns:1fr;}
  .dir.right{border-left:none;border-top:1.5px solid var(--ink);text-align:left;}
  .dir.right .tag{justify-content:flex-start;}
  .dir.right p{margin-left:0;}
  .pivot{flex-direction:row;border-left:none;border-right:none;border-top:1.5px solid var(--ink);border-bottom:1.5px solid var(--ink);padding:20px;}
  .pivot svg{width:30px;}
  .adv{grid-template-columns:1fr;column-gap:0;}
  .adv .row.r{flex-direction:row;text-align:left;}
  .adv .row.r p{margin-left:0;}
  .clients{grid-template-columns:1fr;}
  .client,.client:nth-child(3n){border-right:none;}
  .client{border-bottom:1px solid var(--line-soft);}
  .client:last-child{border-bottom:none;}
  .steps{grid-template-columns:1fr;}
  .step{border-right:none;border-bottom:1.5px solid var(--ink);}
  .step:last-child{border-bottom:none;}
  .coords{display:none;}
  .final .watermark{display:none;}
}