/* ============================================================
   Product Lab — premium minimal restyle
   Type: Space Grotesk (display) · Manrope (text) · JetBrains Mono (lab)
   ============================================================ */
:root{
  --ink:#0f1118;          /* near-black, cool */
  --ink-soft:#1b1e2b;
  --paper:#ffffff;
  --tint:#f5f6fb;         /* cool light wash */
  --tint-2:#eef0f8;
  --text:#13151f;
  --muted:#646b80;        /* body gray */
  --faint:#8c93a8;
  --hair:rgba(15,17,24,.10);
  --hair-2:rgba(15,17,24,.06);

  --violet:#7c5cff;
  --violet-deep:#5b35e0;
  --cyan:#19c7bd;
  --cyan-soft:#7fe7df;

  --r:20px;
  --r-lg:28px;
  --max:1200px;
  --hh:90px;
  --ease:cubic-bezier(.22,.61,.36,1);

  --fd:"Space Grotesk",system-ui,sans-serif;
  --ft:"Manrope",system-ui,-apple-system,sans-serif;
  --fm:"JetBrains Mono",ui-monospace,monospace;
}

*{box-sizing:border-box}
html{scroll-behavior:auto;-webkit-text-size-adjust:100%}
body{
  margin:0;min-width:320px;
  font-family:var(--ft);
  color:var(--text);background:var(--paper);
  line-height:1.55;font-weight:450;
  -webkit-font-smoothing:antialiased;
  letter-spacing:-.005em;
}
body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit;color:inherit}
button{border:0;background:none;cursor:pointer}
img{display:block;max-width:100%}
h1,h2,h3,h4,p{margin:0}
::selection{background:var(--violet);color:#fff}

.container{max-width:var(--max);margin:auto;padding-inline:clamp(20px,5vw,40px)}

/* mono lab label ------------------------------------------------ */
.mono{
  font-family:var(--fm);font-weight:500;
  font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--violet-deep);
}
.mono.dim{color:var(--faint)}

/* gradient accent — used sparingly */
.grad{
  background:linear-gradient(100deg,var(--violet) 0%,var(--cyan) 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* buttons ------------------------------------------------------- */
.btn{
  --bh:52px;
  min-height:var(--bh);display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:0 26px;border-radius:14px;
  font-family:var(--ft);font-weight:700;font-size:15px;letter-spacing:-.01em;
  transition:transform .2s var(--ease),background .2s,box-shadow .25s,border-color .2s;
  white-space:nowrap;
}
.btn svg{width:17px;height:17px}
.btn-primary{color:#fff;background:var(--ink)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(15,17,24,.22)}
.btn-accent{color:#fff;background:linear-gradient(100deg,var(--violet),var(--violet-deep))}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(124,92,255,.34)}
.btn-line{color:var(--ink);background:transparent;border:1px solid var(--hair)}
.btn-line:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-ghost{color:#fff;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.16)}
.btn-ghost:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.btn-sm{--bh:42px;padding:0 18px;font-size:14px}

/* header -------------------------------------------------------- */
.header{
  position:fixed;top:14px;left:50%;translate:-50% 0;
  width:calc(100% - 40px);max-width:1160px;
  z-index:40;
  background:rgba(255,255,255,.80);backdrop-filter:blur(22px) saturate(1.5);
  border:1px solid rgba(255,255,255,.7);
  border-radius:20px;
  box-shadow:0 2px 20px rgba(15,17,24,.07),0 0 0 0.5px var(--hair-2);
  transition:box-shadow .25s var(--ease),background .25s,transform .35s var(--ease),opacity .35s var(--ease)
}
.header.scrolled{
  background:rgba(255,255,255,.92);
  box-shadow:0 4px 32px rgba(15,17,24,.12),0 0 0 0.5px var(--hair)
}
.header.hidden{transform:translateY(calc(-100% - 20px));opacity:0;pointer-events:none}
.nav{height:var(--hh);display:flex;align-items:center;gap:30px;overflow:hidden}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{height:34px;width:auto;flex:none;display:block;
  filter:drop-shadow(0 4px 10px rgba(124,92,255,.30))}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-name{font-family:var(--fd);font-weight:700;font-size:18px;letter-spacing:-.02em;color:var(--ink)}
.brand-sub{font-family:var(--fm);font-size:9.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);margin-top:4px}
.nav-links{display:flex;gap:28px;margin-left:8px}
.nav-links a{font-size:14.5px;font-weight:550;color:var(--muted);transition:color .18s}
.nav-links a:hover{color:var(--ink)}
/* общие стили для обеих плашек фонда */
.nav-fund,
.fund-plate .fp-text-wrap{
  display:flex;flex-direction:column;gap:2px;line-height:1.2;
}
.nav-fund b, .fund-plate b{font-size:10.5px;font-weight:700;color:var(--ink);letter-spacing:-.01em;white-space:nowrap}
.nav-fund em, .fund-plate em{font-family:var(--fm);font-style:normal;font-size:9px;letter-spacing:.04em;color:var(--violet-deep);white-space:nowrap}
.nf-prog, .fund-plate .fp-prog{font-size:9.5px;color:var(--muted);white-space:nowrap}

/* nav-fund — встроенная плашка в шапке */
.nav-fund{
  margin-left:auto;flex-shrink:0;
  padding:8px 13px;border-radius:12px;
  border:1px solid var(--hair);
  background:rgba(255,255,255,.88);backdrop-filter:blur(18px) saturate(1.4);
}
.nf-text{display:flex;flex-direction:column;gap:2px;line-height:1.3}

/* fund-plate — фиксированная, появляется когда шапка прячется */
.fund-plate{
  position:fixed;top:calc(14px + (var(--hh) - 62px) / 2);
  right:calc(max(20px, (100vw - 1160px) / 2) + clamp(20px,5vw,40px));z-index:70;
  padding:8px 13px;border-radius:14px;border:1px solid var(--hair);
  background:rgba(255,255,255,.88);backdrop-filter:blur(18px) saturate(1.4);
  box-shadow:0 4px 24px rgba(15,17,24,.10);
}
.fund-plate .fp-text{display:flex;flex-direction:column;gap:2px;line-height:1.3}
.fund-plate em{font-family:var(--fm);font-style:normal;font-size:10.5px;letter-spacing:.02em;color:var(--violet-deep)}

/* hero ---------------------------------------------------------- */
.hero{position:relative;display:flex;align-items:center;min-height:100svh;padding:calc(var(--hh) + 48px) 0 56px;overflow:hidden;background:var(--paper)}
.hero .container{width:100%}
.hero-aura{position:absolute;inset:0;pointer-events:none;z-index:0}
.hero-aura:before,.hero-aura:after{content:"";position:absolute;border-radius:50%;filter:blur(80px);opacity:.5}
.hero-aura:before{top:-120px;left:-80px;width:520px;height:520px;
  background:radial-gradient(circle,rgba(124,92,255,.28),transparent 70%)}
.hero-aura:after{top:80px;right:-120px;width:560px;height:560px;
  background:radial-gradient(circle,rgba(25,199,189,.20),transparent 70%)}
.hero-grid-bg{position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--hair-2) 1px,transparent 1px),linear-gradient(90deg,var(--hair-2) 1px,transparent 1px);
  background-size:54px 54px;
  mask-image:linear-gradient(to right, #000 0%, #000 30%, transparent 58%)}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(36px,5vw,72px);align-items:center}
.hero-copy{max-width:600px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;margin-bottom:22px;
  padding:8px 14px;border-radius:999px;background:var(--tint);border:1px solid var(--hair);
  font-family:var(--fm);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--violet-deep);font-weight:500;white-space:nowrap}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--violet);
  box-shadow:0 0 0 4px rgba(124,92,255,.18)}
h1.hero-title{font-family:var(--fd);font-weight:600;
  font-size:clamp(38px,4.4vw,58px);line-height:1.03;letter-spacing:-.03em;color:var(--ink)}
.hero-lead{margin-top:20px;font-size:clamp(16px,1.4vw,19px);line-height:1.55;color:var(--muted);max-width:500px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-foot{display:flex;flex-wrap:wrap;gap:28px;margin-top:30px;padding-top:24px;border-top:1px solid var(--hair-2)}
.hf{display:flex;flex-direction:column;gap:5px}
.hf b{font-family:var(--fd);font-size:13px;font-weight:600;letter-spacing:.14em;color:var(--violet-deep)}
.hf span{font-size:14px;color:var(--muted)}

/* hero background image ---------------------------------------- */
.hero-bg{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-bg img{
  position:absolute;
  right:0;top:50%;
  transform:translateY(-50%);
  width:70%;
  height:auto;
  filter:saturate(1.1) brightness(1.05);
  display:block
}
.hero-bg-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(to right,  #f5f6fb 0%, rgba(245,246,251,.95) 28%, rgba(245,246,251,.4) 50%, rgba(245,246,251,0) 65%, rgba(245,246,251,.5) 85%, #f5f6fb 100%),
    linear-gradient(to bottom, #f5f6fb 0%, rgba(245,246,251,.6) 15%, transparent 35%, transparent 65%, rgba(245,246,251,.7) 85%, #f5f6fb 100%)
}

/* hero simulator ----------------------------------------------- */
.sim{position:relative;border-radius:var(--r-lg);background:var(--ink);color:#fff;
  padding:22px;box-shadow:0 40px 90px -30px rgba(15,17,24,.5),inset 0 1px 0 rgba(255,255,255,.07);
  overflow:hidden}
.sim:before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 15% 0%,rgba(124,92,255,.22),transparent 45%),
             radial-gradient(circle at 90% 100%,rgba(25,199,189,.16),transparent 45%)}
.sim>*{position:relative;z-index:1}
.sim-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.sim-title{display:flex;align-items:center;gap:10px;font-family:var(--fm);font-size:12px;letter-spacing:.06em;color:#e7e9f5}
.sim-dot{width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(25,199,189,.16);animation:pulse 2.4s var(--ease) infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(25,199,189,.22)}50%{box-shadow:0 0 0 7px rgba(25,199,189,.04)}}
.sim-live{font-family:var(--fm);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan-soft);
  padding:4px 9px;border-radius:999px;background:rgba(25,199,189,.12);border:1px solid rgba(25,199,189,.22)}

/* hero analytics — KPIs */
.sim-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:16px}
.kpi{padding:13px 14px;border-radius:14px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
.kpi .kl{display:block;font-family:var(--fm);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:#aeb4cc;margin-bottom:7px;white-space:nowrap}
.kpi .kv{font-family:var(--fd);font-weight:600;font-size:23px;line-height:1;letter-spacing:-.02em;color:#fff;font-variant-numeric:tabular-nums}
.kpi .kv small{font-size:12px;font-weight:500;color:var(--cyan-soft);margin-left:3px}

/* hero analytics — chart */
.sim-chart{position:relative;padding:6px 4px 0;border-radius:16px;background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.09);overflow:hidden}
.sim-chart svg{display:block;width:100%;height:auto}
.ch-zero{stroke:rgba(255,255,255,.16);stroke-width:1;stroke-dasharray:3 4}
.ch-area{fill:url(#areaGrad);opacity:.9}
.ch-line{fill:none;stroke:url(#lineGrad);stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;
  filter:drop-shadow(0 4px 10px rgba(124,92,255,.45))}
.ch-marker{fill:#fff;stroke:var(--violet);stroke-width:3}
.ch-marker.pulse{animation:mk 2s var(--ease) infinite}
@keyframes mk{0%,100%{filter:drop-shadow(0 0 0 rgba(124,92,255,.5))}50%{filter:drop-shadow(0 0 7px rgba(124,92,255,.7))}}
.sim-chart .yrs{display:flex;justify-content:space-between;padding:4px 12px 10px;
  font-family:var(--fm);font-size:9.5px;letter-spacing:.04em;color:#7e859e}

/* hero analytics — scenario tabs */
.sim-scenarios{display:flex;gap:8px;margin-top:16px}
.sc{flex:1;padding:9px 8px;border-radius:11px;font-family:var(--ft);font-weight:600;font-size:12px;
  color:#aeb4cc;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  transition:color .25s,background .25s,border-color .25s}
.sc:hover{color:#fff;background:rgba(255,255,255,.09)}
.sc.active{color:#fff;background:linear-gradient(120deg,rgba(124,92,255,.32),rgba(25,199,189,.22));
  border-color:rgba(124,92,255,.5)}

/* generic section ---------------------------------------------- */
.section{position:relative;padding:clamp(72px,9vw,120px) 0}
.section.tinted{background:var(--tint)}
.section-head{max-width:840px;margin-bottom:clamp(40px,5vw,64px)}
.section-head.split{max-width:none;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end}
.kicker{display:inline-flex;align-items:center;gap:9px;margin-bottom:18px;
  font-family:var(--fm);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--violet-deep);font-weight:500}
.kicker:before{content:"";width:22px;height:1px;background:var(--violet)}
h2.h2{font-family:var(--fd);font-weight:600;font-size:clamp(30px,4.2vw,50px);line-height:1.05;letter-spacing:-.025em;color:var(--ink)}
.section-lead{font-size:clamp(16px,1.5vw,18.5px);line-height:1.6;color:var(--muted);max-width:520px}
.section-head.split .section-lead{padding-bottom:6px}

/* concept — connected modules ---------------------------------- */
.modules{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--hair)}
.module{position:relative;padding:34px 26px 30px;border-right:1px solid var(--hair);
  transition:background .25s}
.module:last-child{border-right:0}
.module:hover{background:var(--paper)}
.section.tinted .module:hover{background:rgba(255,255,255,.7)}
.module .idx{font-family:var(--fm);font-size:12px;letter-spacing:.14em;color:var(--violet);font-weight:500}
.module .node{position:absolute;top:-5px;left:26px;width:9px;height:9px;border-radius:50%;
  background:var(--paper);border:2px solid var(--violet);box-shadow:0 0 0 4px rgba(124,92,255,.12)}
.section.tinted .module .node{background:var(--tint)}
.module h3{font-family:var(--fd);font-weight:600;font-size:21px;letter-spacing:-.02em;color:var(--ink);margin:22px 0 10px}
.module p{font-size:15px;line-height:1.55;color:var(--muted)}

/* product ------------------------------------------------------- */
.product{display:grid;grid-template-columns:.92fr 1.08fr;gap:clamp(28px,4vw,56px);align-items:center}
.product-copy h3{font-family:var(--fd);font-weight:600;font-size:clamp(24px,2.6vw,32px);letter-spacing:-.02em;color:var(--ink);margin-bottom:16px;line-height:1.1}
.product-copy p{font-size:17px;line-height:1.6;color:var(--muted);max-width:460px}
.pills{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 30px}
.pill{font-family:var(--fm);font-size:11.5px;letter-spacing:.04em;padding:7px 13px;border-radius:999px;
  background:var(--tint);border:1px solid var(--hair);color:var(--muted)}
.section.tinted .pill{background:var(--paper)}

/* product workspace mock */
.workspace{border-radius:var(--r-lg);background:var(--paper);border:1px solid var(--hair);
  box-shadow:0 30px 70px -28px rgba(15,17,24,.22);overflow:hidden}
.ws-bar{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--hair-2);background:var(--tint)}
.ws-bar .tl{display:flex;gap:6px}
.ws-bar .tl i{width:10px;height:10px;border-radius:50%;background:var(--hair)}
.ws-bar .tl i:nth-child(1){background:#ff5f57aa}.ws-bar .tl i:nth-child(2){background:#febc2eaa}.ws-bar .tl i:nth-child(3){background:#28c840aa}
.ws-bar .title{font-family:var(--fm);font-size:11.5px;letter-spacing:.06em;color:var(--faint);margin-left:6px}
.ws-body{padding:22px}
.ws-row{display:grid;grid-template-columns:1fr auto;align-items:center;gap:14px 18px;
  padding:16px 0;border-bottom:1px solid var(--hair-2)}
.ws-row:last-child{border-bottom:0;padding-bottom:0}
.ws-row .rk{font-family:var(--fd);font-weight:600;font-size:15px;color:var(--ink)}
.ws-row .rd{grid-column:1;font-size:13px;color:var(--faint);margin-top:2px}
.ws-row .rv{grid-row:1/3;grid-column:2;font-family:var(--fm);font-size:14px;color:var(--violet-deep);font-variant-numeric:tabular-nums;text-align:right}
.ws-track{grid-column:1/3;height:6px;border-radius:999px;background:var(--tint-2);overflow:hidden}
.ws-track i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--violet),var(--cyan))}

/* approach ------------------------------------------------------ */
.approach{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.app-card{padding:30px 26px;border-radius:var(--r);background:var(--paper);border:1px solid var(--hair);
  transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
.section.tinted .app-card{background:var(--paper)}
.app-card:hover{transform:translateY(-4px);box-shadow:0 22px 50px -24px rgba(15,17,24,.22);border-color:transparent}
.app-card .glyph{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;margin-bottom:22px;
  font-family:var(--fd);font-weight:600;font-size:20px;color:var(--violet-deep);
  background:linear-gradient(135deg,rgba(124,92,255,.12),rgba(25,199,189,.12));border:1px solid rgba(124,92,255,.18)}
.app-card h3{font-family:var(--fd);font-weight:600;font-size:20px;letter-spacing:-.02em;color:var(--ink);margin-bottom:9px}
.app-card p{font-size:14.5px;line-height:1.55;color:var(--muted)}

/* tech — dark full-bleed --------------------------------------- */
.tech{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.tech:before{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(circle at 10% -10%,rgba(124,92,255,.22),transparent 40%),
             radial-gradient(circle at 95% 110%,rgba(25,199,189,.16),transparent 45%)}
.tech:after{content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:54px 54px;mask-image:radial-gradient(ellipse 90% 80% at 50% 0%,#000,transparent 75%)}
.tech .container{position:relative;z-index:2}
.tech h2.h2{color:#fff}
.tech .kicker{color:var(--cyan-soft)}
.tech .kicker:before{background:var(--cyan)}
.tech .section-lead{color:#aeb4cc}
.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tech-card{padding:32px 28px;border-radius:var(--r-lg);
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);
  transition:background .25s,transform .25s var(--ease)}
.tech-card:hover{background:rgba(255,255,255,.07);transform:translateY(-4px)}
.tech-card .tnum{font-family:var(--fm);font-size:12px;letter-spacing:.16em;color:var(--cyan-soft)}
.tech-card h3{font-family:var(--fd);font-weight:600;font-size:23px;letter-spacing:-.02em;margin:18px 0 12px}
.tech-card p{font-size:15px;line-height:1.6;color:#aeb4cc}
.tech-card .items{display:flex;flex-direction:column;gap:10px;margin-top:22px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}
.tech-card .items span{display:flex;align-items:center;gap:10px;font-size:14px;color:#dfe2f1}
.tech-card .items span:before{content:"";width:5px;height:5px;border-radius:50%;background:var(--cyan);flex:none}

/* fund + cta ---------------------------------------------------- */
.fund{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.fund-card{padding:clamp(28px,3.4vw,44px);border-radius:var(--r-lg);border:1px solid var(--hair);background:var(--paper)}
.fund-card.primary{position:relative;overflow:hidden;color:#fff;border-color:transparent;
  background:linear-gradient(135deg,var(--violet-deep),#3b1fae)}
.fund-card.primary:before{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(25,199,189,.4),transparent 70%);filter:blur(10px)}
.fund-card.primary>*{position:relative;z-index:1}
.fund-card h3{font-family:var(--fd);font-weight:600;font-size:clamp(21px,2.2vw,27px);letter-spacing:-.02em;line-height:1.12;margin-bottom:14px}
.fund-card p{font-size:16px;line-height:1.6}
.fund-card.primary p{color:#e4dcff}
.fund-card:not(.primary) p{color:var(--muted)}
.grant{display:inline-flex;margin-top:22px;font-family:var(--fm);font-size:12.5px;letter-spacing:.04em;
  padding:9px 14px;border-radius:10px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:#fff}

.cta{position:relative;overflow:hidden;color:#fff}
.cta .container{position:relative;z-index:2}
.cta-box{display:grid;grid-template-columns:1.3fr auto;gap:40px;align-items:center}
.cta .kicker{color:var(--cyan-soft)}.cta .kicker:before{background:var(--cyan)}
.cta h2{font-family:var(--fd);font-weight:600;font-size:clamp(30px,4vw,46px);line-height:1.06;letter-spacing:-.025em;color:#fff;max-width:760px}
.cta p{margin-top:18px;font-size:17px;line-height:1.6;color:#aeb4cc;max-width:520px}

/* footer — dark contact ---------------------------------------- */
.footer{position:relative;overflow:hidden;padding:0 0 36px;
  background:#0d0b1a;color:#fff}
.footer-glow{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 80% at 12% 105%,rgba(124,92,255,.30),transparent 60%),
             radial-gradient(50% 70% at 92% 0%,rgba(91,53,224,.22),transparent 60%),
             radial-gradient(40% 60% at 70% 110%,rgba(25,199,189,.10),transparent 60%)}
.footer .container{position:relative;z-index:2}

.footer-top{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.footer-brandbox{display:flex;flex-direction:column;gap:22px}
.footer .brand-mark{height:52px;filter:none}
.footer .brand-name{color:#fff;font-size:28px}
.footer .brand-sub{color:rgba(255,255,255,.5);font-size:11px}
.footer-tag{max-width:300px;font-size:14px;line-height:1.55;color:rgba(255,255,255,.55)}
.footer-h{font-family:var(--fd);font-weight:600;font-size:clamp(38px,5.4vw,68px);line-height:1;
  letter-spacing:-.03em;color:#fff;justify-self:start}

.footer-rule{height:1px;margin:clamp(36px,5vw,56px) 0;background:rgba(255,255,255,.12)}

.footer-main{display:grid;grid-template-columns:1fr 1.25fr;gap:clamp(32px,5vw,72px);align-items:start}
.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.fcol{display:flex;flex-direction:column;gap:14px}
.fcol-t{font-family:var(--fm);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:4px}
.fcol a{font-size:16px;font-weight:550;color:rgba(255,255,255,.82);width:fit-content;white-space:nowrap;transition:color .18s}
.fcol a:hover{color:#fff}

.footer-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.fcard{position:relative;display:flex;flex-direction:column;justify-content:space-between;gap:30px;
  min-height:128px;padding:20px;border-radius:18px;text-align:left;
  background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);
  transition:background .25s,border-color .25s,transform .25s var(--ease)}
.fcard:hover{background:rgba(255,255,255,.07);transform:translateY(-3px)}
.fcard .fcard-l{font-family:var(--fm);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.fcard .fcard-v{font-size:16px;font-weight:600;color:#fff;letter-spacing:-.01em;white-space:nowrap}
.fcard[href^="mailto:"] .fcard-v{font-size:clamp(13px,1.05vw,15px)}
.fcard-cta{cursor:pointer;background:linear-gradient(150deg,rgba(124,92,255,.20),rgba(25,199,189,.10));
  border-color:rgba(124,92,255,.5)}
.fcard-cta:hover{background:linear-gradient(150deg,rgba(124,92,255,.30),rgba(25,199,189,.16));border-color:rgba(124,92,255,.8)}
.fcard-arrow{align-self:flex-end;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  color:#fff;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);transition:background .25s,transform .25s var(--ease)}
.fcard-arrow svg{width:16px;height:16px}
.fcard-cta:hover .fcard-arrow{background:var(--violet);transform:scale(1.08)}

.footer-meta{margin-top:clamp(36px,5vw,56px);display:flex;flex-direction:column;gap:6px}
.footer-meta-row{display:flex;flex-wrap:wrap;gap:4px 20px;font-size:12px;color:rgba(255,255,255,.35);line-height:1.5}
.footer-meta-row span{position:relative;white-space:nowrap}
.footer-meta-row span:not(:last-child):after{content:"·";position:absolute;right:-12px;color:rgba(255,255,255,.2)}

.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px 24px;
  margin-top:36px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);
  font-size:13px;color:rgba(255,255,255,.4)}
.footer-bottom .fb-mid{flex:1;min-width:240px;text-align:center;color:rgba(255,255,255,.32)}

/* modal --------------------------------------------------------- */
/* cookie bar */
.cookie-bar{
  position:fixed;bottom:24px;left:50%;translate:-50% 0;
  z-index:90;
  display:flex;align-items:center;gap:20px;
  padding:14px 20px;border-radius:16px;
  background:rgba(255,255,255,.92);backdrop-filter:blur(20px) saturate(1.4);
  border:1px solid var(--hair);
  box-shadow:0 8px 32px rgba(15,17,24,.12);
  width:min(560px, calc(100vw - 40px));
  transition:opacity .5s ease,translate .65s cubic-bezier(.4,0,.2,1);
}
.cookie-bar.hidden{opacity:0;translate:-50% calc(100% + 40px);pointer-events:none}
.cookie-text{font-size:13px;color:var(--muted);line-height:1.5;margin:0;flex:1}
.cookie-link{color:var(--violet);text-decoration:underline;text-underline-offset:2px}
.cookie-ok{flex:none}

.modal{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;padding:20px;
  background:rgba(15,17,24,.55);backdrop-filter:blur(6px)}
.modal.open{display:flex;animation:fade .25s var(--ease)}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-card{width:min(480px,100%);background:var(--paper);border-radius:var(--r-lg);padding:32px;
  box-shadow:0 50px 100px -30px rgba(15,17,24,.5);animation:rise .3s var(--ease)}
@keyframes rise{from{transform:translateY(18px);opacity:0}to{transform:translateY(0);opacity:1}}
.modal-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:24px}
.modal-head h3{font-family:var(--fd);font-weight:600;font-size:26px;letter-spacing:-.02em;color:var(--ink)}
.modal-head p{margin-top:8px;font-size:14.5px;color:var(--muted)}
.close{width:38px;height:38px;flex:none;border-radius:50%;display:grid;place-items:center;
  font-size:20px;color:var(--muted);background:var(--tint);transition:background .2s,color .2s}
.close:hover{background:var(--tint-2);color:var(--ink)}
.form{display:grid;gap:16px}
.field{display:grid;gap:7px}
.field label{font-size:13px;font-weight:600;color:var(--ink)}
.field input,.field textarea{padding:13px 15px;border-radius:12px;border:1px solid var(--hair);
  background:var(--tint);font-size:15px;transition:border-color .2s,background .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--violet);background:var(--paper);
  box-shadow:0 0 0 4px rgba(124,92,255,.12)}
.field textarea{min-height:88px;resize:vertical}
.form .btn{margin-top:6px}
.ok{display:none;margin-top:6px;padding:13px 15px;border-radius:12px;font-size:14px;
  background:rgba(25,199,189,.12);border:1px solid rgba(25,199,189,.3);color:#0c7d75}
.ok.show{display:block;animation:fade .3s var(--ease)}

/* reveal animation --------------------------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ============ responsive ============ */
@media(max-width:1040px){
  .header{display:none}
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .hero-copy{max-width:none}
  .section-head.split{grid-template-columns:1fr;gap:18px;align-items:start}
  .modules{grid-template-columns:repeat(2,1fr)}
  .module{border-bottom:1px solid var(--hair)}
  .module:nth-child(2){border-right:0}
  .product{grid-template-columns:1fr}
  .approach{grid-template-columns:repeat(2,1fr)}
  .tech-grid{grid-template-columns:1fr}
  .fund{grid-template-columns:1fr}
  .cta-box{grid-template-columns:1fr;gap:26px}
  .footer-top{grid-template-columns:1fr;gap:28px}
  .footer-main{grid-template-columns:1fr;gap:36px}
}
@media(max-width:620px){
  :root{--hh:64px}
  .nav{gap:14px}
  .header{background:rgba(255,255,255,.9)}
  .hero{padding:40px 0 56px}
  .brand-sub{display:none}
  .hero-actions{display:grid}
  .hero-actions .btn{width:100%}
  .hero-foot{gap:18px}
  .modules{grid-template-columns:1fr}
  .module{border-right:0}
  .approach{grid-template-columns:1fr}
  .footer-cards{grid-template-columns:1fr}
  .footer-bottom .fb-mid{flex-basis:100%;text-align:left;order:3}
  .sim{padding:20px}
  .sim-npv .val{font-size:30px}
  .modal-card{padding:24px}
}