/* ============================================================================
   ВЕТЕРАН PRO — landing variant C. Swiss Industrial Print / brutalist blueprint:
   bone substrate, carbon ink, single coral hazard accent, monospace telemetry,
   rigid grid, 90° corners, crosshairs. Shares HTML + copy with variants A/B.
   ============================================================================ */

@font-face { font-family:'e-Ukraine'; src:url('../assets/fonts/e-Ukraine/e-Ukraine-Regular.otf') format('opentype'); font-weight:400; font-display:swap; }
@font-face { font-family:'e-Ukraine'; src:url('../assets/fonts/e-Ukraine/e-Ukraine-Medium.otf') format('opentype'); font-weight:500; font-display:swap; }
@font-face { font-family:'e-Ukraine'; src:url('../assets/fonts/e-Ukraine/e-Ukraine-Bold.otf') format('opentype'); font-weight:700; font-display:swap; }

:root{
  --paper:#eae8e3; --paper-2:#f2f0ec; --ink:#0d0c0a; --ink-soft:#454039; --ink-faint:#8b857c;
  --line:#0d0c0a; --line-soft:rgba(13,12,10,.18);
  --accent:#d9542e; --accent-soft:rgba(217,84,46,.1);
  --mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;
  --ease:cubic-bezier(.16,1,.3,1); --ease2:cubic-bezier(.32,.72,0,1);
  --maxw:1200px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html{scroll-behavior:smooth;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'e-Ukraine',system-ui,sans-serif;font-weight:400;font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
body::after{content:"";position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.05;mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{position:relative;}

/* macro type: heavy uppercase grotesque blocks */
h1,h2,h3{margin:0;font-weight:700;text-transform:uppercase;letter-spacing:-.02em;line-height:.92;}
.display{font-size:clamp(2.8rem,8vw,6.5rem);letter-spacing:-.04em;line-height:.86;}
.h2{font-size:clamp(2rem,5vw,3.6rem);letter-spacing:-.03em;}
.h3{font-size:clamp(1.1rem,1.8vw,1.4rem);letter-spacing:-.01em;line-height:1.05;}
em{font-style:normal;color:var(--accent);}
.lede{font-size:clamp(1rem,1.4vw,1.18rem);color:var(--ink-soft);line-height:1.5;max-width:60ch;text-transform:none;font-weight:400;}
.muted{color:var(--ink-soft);}
/* telemetry labels */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--accent);background:none;padding:0;border:none;}
.eyebrow::before{content:"[";color:var(--ink);font-weight:700;}
.eyebrow::after{content:"]";color:var(--ink);font-weight:700;}

.logo{display:inline-flex;align-items:center;font-weight:700;font-size:19px;letter-spacing:-.02em;line-height:1;text-transform:uppercase;}
.logo .vt{color:var(--ink);}
.logo .pro{background:var(--accent);color:var(--paper);font-size:11px;padding:3px 6px 2px;margin-left:6px;transform:translateY(-2px);border-radius:0;font-family:var(--mono);font-weight:700;}

/* nav — hard rectangular bar */
.nav{position:fixed;top:0;left:0;right:0;z-index:80;display:flex;justify-content:center;padding:0;background:var(--paper);border-bottom:2px solid var(--ink);}
.nav-inner{width:100%;max-width:var(--maxw);display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 24px;border-radius:0;}
.nav.scrolled{box-shadow:0 1px 0 var(--ink);}
.nav-links{display:flex;gap:0;}
.nav-links a{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-soft);padding:8px 14px;border-left:1px solid var(--line-soft);font-weight:500;transition:color .2s;}
.nav-links a:hover{color:var(--accent);}
.nav-right{display:flex;align-items:center;gap:10px;}
.langtog{display:flex;border:1px solid var(--ink);}
.langtog button{border:none;background:transparent;font-family:var(--mono);font-size:11px;font-weight:500;color:var(--ink-soft);padding:7px 11px;cursor:pointer;text-transform:uppercase;}
.langtog button+button{border-left:1px solid var(--ink);}
.langtog button.on{background:var(--ink);color:var(--paper);}

.btn{display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-weight:500;font-size:13px;text-transform:uppercase;letter-spacing:.06em;cursor:pointer;border-radius:0;padding:14px 16px;border:2px solid var(--ink);transition:transform .2s var(--ease2),background .2s,color .2s;}
.btn:active{transform:translate(1px,1px);}
.btn .ic{width:24px;height:24px;border-radius:0;display:grid;place-items:center;border:1px solid currentColor;transition:transform .3s var(--ease2);flex:0 0 auto;}
.btn:hover .ic{transform:translate(2px,-1px);}
.btn.primary{background:var(--accent);color:var(--paper);border-color:var(--accent);}
.btn.primary:hover{background:var(--ink);border-color:var(--ink);}
.btn.dark{background:var(--ink);color:var(--paper);}
.btn.dark:hover{background:var(--accent);border-color:var(--accent);}
.btn.ghost{background:transparent;color:var(--ink);}
.btn.ghost:hover{background:var(--ink);color:var(--paper);}
.btn.sm{padding:9px 12px;font-size:11px;}
.btn.sm .ic{width:20px;height:20px;}

.burger{display:none;width:42px;height:42px;border-radius:0;border:2px solid var(--ink);background:transparent;cursor:pointer;position:relative;}
.burger span{position:absolute;left:10px;width:20px;height:2px;background:var(--ink);transition:all .4s var(--ease2);}
.burger span:nth-child(1){top:14px;}.burger span:nth-child(2){top:20px;}.burger span:nth-child(3){top:26px;}
.burger.x span:nth-child(1){top:20px;transform:rotate(45deg);}.burger.x span:nth-child(2){opacity:0;}.burger.x span:nth-child(3){top:20px;transform:rotate(-45deg);}
.navsheet{position:fixed;inset:0;z-index:75;background:var(--paper);display:flex;flex-direction:column;justify-content:center;gap:0;padding:40px 24px;opacity:0;pointer-events:none;transition:opacity .3s var(--ease);}
body.nav-open .navsheet{opacity:1;pointer-events:auto;}
.navsheet a{font-size:34px;font-weight:700;text-transform:uppercase;letter-spacing:-.03em;padding:16px 0;color:var(--ink);border-bottom:2px solid var(--ink);transform:translateX(-16px);opacity:0;transition:all .4s var(--ease);}
body.nav-open .navsheet a{transform:none;opacity:1;}
body.nav-open .navsheet a:nth-child(1){transition-delay:.05s;}body.nav-open .navsheet a:nth-child(2){transition-delay:.1s;}body.nav-open .navsheet a:nth-child(3){transition-delay:.15s;}body.nav-open .navsheet a:nth-child(4){transition-delay:.2s;}

.reveal{opacity:0;transform:translateY(20px);transition:opacity .7s var(--ease) var(--d,0ms),transform .7s var(--ease) var(--d,0ms);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

.panel{background:transparent;border:2px solid var(--ink);border-radius:0;padding:0;}
.panel-in{background:var(--paper-2);border-radius:0;}

/* HERO — asymmetric, oversized */
.hero{padding:120px 0 60px;border-bottom:2px solid var(--ink);}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:0;align-items:stretch;}
.hero-left{padding:24px 40px 24px 0;border-right:2px solid var(--ink);}
.hero-left .display{margin:18px 0 0;}
.hero-left .lede{margin:24px 0 0;}
.hero-cta{display:flex;flex-wrap:wrap;gap:0;margin-top:30px;}
.hero-cta .btn{border-right-width:0;}
.hero-cta .btn:last-child{border-right-width:2px;}
.hero-hint{display:flex;align-items:center;gap:9px;margin-top:22px;font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-faint);}
.hero-hint .dot{width:8px;height:8px;border-radius:0;background:var(--accent);}
.hero-stats{display:flex;gap:0;margin-top:40px;border-top:2px solid var(--ink);}
.hero-stats .st{flex:1;padding:20px 16px 0;border-right:1px solid var(--line-soft);}
.hero-stats .st:last-child{border-right:none;}
.hero-stats .st .n{font-size:clamp(1.6rem,2.6vw,2.4rem);font-weight:700;letter-spacing:-.03em;line-height:1;}
.hero-stats .st .l{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin-top:8px;line-height:1.35;}

.stage{position:relative;display:flex;justify-content:center;align-items:center;padding:24px 0 24px 40px;}
.phone{position:relative;z-index:1;width:320px;height:684px;border-radius:0;background:var(--ink);padding:8px;border:2px solid var(--ink);box-shadow:14px 14px 0 var(--accent);}
.phone iframe{width:100%;height:100%;border:0;border-radius:0;background:#15130f;display:block;}
.phone .notch{display:none;}

.sec{padding:clamp(64px,8vw,104px) 0;border-bottom:2px solid var(--ink);}
.sec-head{max-width:820px;}
.sec-head .h2{margin:18px 0 0;}
.sec-head .lede{margin:20px 0 0;}

/* hard-grid comparison */
.shift-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:48px;border:2px solid var(--ink);}
.shift-card{padding:30px;border-radius:0;}
.shift-card.old{border-right:2px solid var(--ink);}
.shift-card.new{background:var(--ink);color:var(--paper);}
.shift-card .tag{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.1em;}
.shift-card.old .tag{color:var(--accent);}
.shift-card.new .tag{color:var(--accent);}
.shift-card .h3{margin:12px 0 22px;}
.shift-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0;}
.shift-list li{display:flex;gap:13px;font-size:14.5px;line-height:1.35;padding:13px 0;border-top:1px solid var(--line-soft);}
.shift-card.new .shift-list li{border-top:1px solid rgba(245,241,234,.18);}
.shift-list li .mk{flex:0 0 auto;width:20px;height:20px;border-radius:0;display:grid;place-items:center;margin-top:1px;border:1px solid currentColor;}
.shift-card.old li{color:var(--ink-soft);}
.shift-card.old .mk{color:var(--ink-faint);}
.shift-card.new .mk{color:var(--accent);}

.tour-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:50px;border:2px solid var(--ink);}
.shot{border-right:1px solid var(--line-soft);padding:18px;}
.shot:nth-child(3n){border-right:none;}
.shot:nth-child(n+4){border-top:1px solid var(--line-soft);}
.shot .frame{background:transparent;border:1px solid var(--ink);border-radius:0;padding:6px;transition:transform .3s var(--ease);}
.shot:hover .frame{transform:translate(-3px,-3px);box-shadow:6px 6px 0 var(--accent);}
.shot .frame img{border-radius:0;width:100%;}
.shot .cap{padding:16px 2px 0;}
.shot .cap .h3{font-size:1.05rem;}
.shot .cap p{margin:8px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.45;text-transform:none;}
.tour-foot{margin-top:40px;display:flex;justify-content:center;}

.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:0;margin-top:50px;border:2px solid var(--ink);}
.cell{padding:28px;border-radius:0;border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);}
.cell .ic{width:42px;height:42px;border-radius:0;background:none;border:1px solid var(--ink);color:var(--accent);display:grid;place-items:center;margin-bottom:18px;}
.cell .h3{font-size:1.1rem;}
.cell p{margin:10px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.5;text-transform:none;}
.cell.span6{grid-column:span 6;}.cell.span4{grid-column:span 4;}.cell.span8{grid-column:span 8;}.cell.span12{grid-column:span 12;}
.cell.dark{background:var(--ink);color:var(--paper);}
.cell.dark p{color:rgba(245,241,234,.72);}
.cell.dark .ic{border-color:var(--paper);color:var(--accent);}
.levels{display:flex;flex-wrap:wrap;gap:0;margin-top:6px;border:1px solid rgba(245,241,234,.2);}
.lvchip{display:flex;align-items:center;gap:10px;background:transparent;border-radius:0;padding:10px 14px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.04em;border-right:1px solid rgba(245,241,234,.2);}
.lvchip .n{width:22px;height:22px;border-radius:0;background:var(--accent);color:var(--paper);display:grid;place-items:center;font-weight:700;font-size:11px;}

.arch-wrap{margin-top:48px;}
.diagram{background:var(--ink);border-radius:0;padding:clamp(22px,4vw,42px);position:relative;}
.dgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(245,241,234,.16);border:1px solid rgba(245,241,234,.16);}
.node{background:var(--ink);border:none;border-radius:0;padding:16px;color:var(--paper);display:flex;align-items:center;gap:11px;font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.03em;line-height:1.25;min-height:66px;}
.node .ni{width:30px;height:30px;border-radius:0;border:1px solid rgba(245,241,234,.3);color:var(--accent);display:grid;place-items:center;flex:0 0 auto;}
.node.core{background:var(--accent);color:var(--paper);}
.node.core .ni{border-color:var(--paper);color:var(--paper);}
.node.span2{grid-column:span 2;}
.dlabel{color:var(--accent);font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.14em;margin:22px 0 12px;}
.dlabel:first-child{margin-top:0;}
.subsys{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:22px;border:2px solid var(--ink);}
.sub{border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);border-radius:0;padding:24px;}
.sub:nth-child(3n){border-right:none;}
.sub .h3{font-size:1.02rem;display:flex;align-items:center;gap:10px;}
.sub .h3 .si{width:30px;height:30px;border-radius:0;border:1px solid var(--ink);color:var(--accent);display:grid;place-items:center;flex:0 0 auto;}
.sub p{margin:13px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.55;text-transform:none;}
.stackline{margin-top:22px;font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);background:none;border:1px solid var(--ink);border-radius:0;padding:16px 20px;line-height:1.6;text-transform:none;}
.caveat{margin-top:0;border-radius:0;padding:24px;background:var(--accent);color:var(--paper);border:2px solid var(--ink);border-top:none;}
.caveat .h3{font-size:1rem;color:var(--paper);display:flex;align-items:center;gap:10px;}
.caveat p{margin:11px 0 0;font-size:14px;color:rgba(245,241,234,.9);line-height:1.55;text-transform:none;}

.comp-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:48px;border:2px solid var(--ink);}
.comp{border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);border-radius:0;padding:24px;}
.comp:nth-child(2n){border-right:none;}
.comp .nm{font-size:1.05rem;font-weight:700;text-transform:uppercase;letter-spacing:-.01em;}
.comp p{margin:10px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.5;text-transform:none;}
.comp-edge{grid-column:span 2;background:var(--ink);color:var(--paper);border-radius:0;border-top:1px solid var(--line-soft);padding:24px 28px;font-size:15px;line-height:1.5;display:flex;gap:16px;align-items:flex-start;text-transform:none;}
.comp-edge .si{width:36px;height:36px;border-radius:0;border:1px solid var(--accent);color:var(--accent);display:grid;place-items:center;flex:0 0 auto;}

.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:48px;border:2px solid var(--ink);}
.scope-card{border-radius:0;padding:28px;}
.scope-card:first-child{border-right:2px solid var(--ink);}
.scope-card .h3{font-size:1.1rem;margin-bottom:20px;}
.scope-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0;}
.scope-list li{display:flex;gap:12px;font-size:14px;line-height:1.35;padding:11px 0;border-top:1px solid var(--line-soft);text-transform:none;}
.scope-list li .mk{flex:0 0 auto;width:20px;height:20px;border-radius:0;display:grid;place-items:center;margin-top:1px;border:1px solid currentColor;}
.scope-card:not(.out) .mk{color:var(--accent);}
.scope-card.out .mk{color:var(--ink-faint);}
.scope-card.out li{color:var(--ink-soft);}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:0;border:2px solid var(--ink);border-top:none;}
.fact{border-right:1px solid var(--line-soft);border-radius:0;padding:24px;text-align:left;}
.fact:last-child{border-right:none;}
.fact .v{font-size:clamp(1.5rem,3vw,2rem);font-weight:700;letter-spacing:-.02em;color:var(--accent);}
.fact .l{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-soft);margin-top:8px;}
.scope-note{margin-top:20px;font-size:13px;color:var(--ink-soft);line-height:1.55;max-width:90ch;text-transform:none;}

.risk-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:48px;border:2px solid var(--ink);}
.risk{display:flex;gap:16px;border-right:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);border-radius:0;padding:24px;}
.risk:nth-child(2n){border-right:none;}
.risk .ri{width:34px;height:34px;border-radius:0;border:1px solid var(--ink);color:var(--accent);display:grid;place-items:center;flex:0 0 auto;}
.risk .h3{font-size:1rem;}
.risk p{margin:8px 0 0;font-size:13.5px;color:var(--ink-soft);line-height:1.5;text-transform:none;}

.foot{padding:clamp(64px,8vw,104px) 0 50px;}
.foot-card{background:var(--ink);color:var(--paper);border-radius:0;padding:clamp(40px,6vw,72px);text-align:center;position:relative;overflow:hidden;border:2px solid var(--ink);}
.foot-card .lede{color:rgba(245,241,234,.74);margin:18px auto 0;}
.foot-card .btn{margin-top:30px;border-color:var(--paper);}
.foot-card .btn.primary{border-color:var(--accent);}
.foot-meta{margin-top:40px;text-align:center;font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);line-height:1.7;}
.foot-disc{font-size:11.5px;color:var(--ink-faint);margin-top:10px;text-transform:none;}
.foot-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:34px;padding-top:24px;border-top:2px solid var(--ink);flex-wrap:wrap;}
.variant-switch{display:flex;align-items:center;gap:0;flex-wrap:wrap;font-family:var(--mono);font-size:11px;border:1px solid var(--ink);}
.variant-switch .vs-label{color:var(--ink-faint);text-transform:uppercase;letter-spacing:.1em;font-size:10px;padding:8px 12px;border-right:1px solid var(--line-soft);}
.variant-switch .vs{padding:8px 13px;color:var(--ink-soft);font-weight:500;text-transform:uppercase;letter-spacing:.04em;border-right:1px solid var(--line-soft);transition:all .2s;}
.variant-switch .vs:last-child{border-right:none;}
.variant-switch .vs:hover{color:var(--accent);}
.variant-switch .vs.c{background:var(--ink);color:var(--paper);}

@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;}
  .hero-left{border-right:none;border-bottom:2px solid var(--ink);padding:0 0 28px;}
  .stage{order:-1;padding:0 0 28px;border-bottom:2px solid var(--ink);justify-content:center;}
  .tour-grid{grid-template-columns:1fr 1fr;}.shot:nth-child(3n){border-right:1px solid var(--line-soft);}.shot:nth-child(2n){border-right:none;}
  .subsys{grid-template-columns:1fr;}.sub{border-right:none;}.sub:nth-child(3n){border-right:none;}
  .cell.span6,.cell.span4,.cell.span8{grid-column:span 12;}
  .dgrid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:720px){
  .nav-links,.langtog{display:none;}
  .burger{display:block;}
  .shift-grid,.scope-grid,.comp-grid,.risk-grid,.tour-grid,.facts{grid-template-columns:1fr;}
  .shift-card.old{border-right:none;border-bottom:2px solid var(--ink);}
  .scope-card:first-child{border-right:none;border-bottom:2px solid var(--ink);}
  .comp{border-right:none;}.comp-edge{grid-column:span 1;}
  .risk{border-right:none;}
  .shot{border-right:none;border-bottom:1px solid var(--line-soft);}
  .fact{border-right:none;border-bottom:1px solid var(--line-soft);}
  .hero-stats{flex-wrap:wrap;}.hero-stats .st{min-width:50%;border-bottom:1px solid var(--line-soft);}
  .wrap{padding:0 18px;}.hero{padding:100px 0 40px;}
  .phone{width:280px;height:600px;box-shadow:10px 10px 0 var(--accent);}
}
@media (max-width:420px){.phone{width:84vw;height:180vw;max-height:620px;}}