:root{
  --graphite:#16202B; --graphite-2:#1D2A38; --steel:#2A3A4C;
  --frost:#E8EDF2; --frost-2:#B9C6D4; --mute:#8496A8;
  --amber:#F0A81E; --amber-d:#C9860E;
  --clamp:#DC3A2E; --charge:#3FB96B;
  --line:rgba(184,205,226,.14);
  --disp:"Noto Sans Georgian",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --wrap:1120px; --r:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--graphite);color:var(--frost);font-family:var(--disp);
  font-size:16.5px;line-height:1.65;overflow-x:hidden;padding-bottom:64px}
@media(min-width:900px){body{padding-bottom:0}}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--amber);display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--amber);flex:none}
h1,h2,h3{font-family:var(--disp);font-weight:800;line-height:1.16;letter-spacing:-.015em}
h1{font-size:clamp(2.1rem,7vw,3.9rem)}
h2{font-size:clamp(1.55rem,4.2vw,2.5rem)}
h3{font-size:1.12rem;font-weight:700;line-height:1.35}
p{color:var(--frost-2)}
.lead{font-size:clamp(1rem,2.4vw,1.19rem);color:var(--frost-2);max-width:60ch}

/* ---- header ---- */
header{position:sticky;top:0;z-index:60;background:rgba(22,32,43,.9);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 20px;
  max-width:var(--wrap);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.term{width:30px;height:30px;border-radius:8px;background:var(--amber);color:var(--graphite);
  display:grid;place-items:center;font-family:var(--mono);font-weight:700;font-size:15px;flex:none}
.brand b{font-family:var(--mono);font-size:14.5px;letter-spacing:.14em;font-weight:700}
.brand b span{color:var(--mute)}
nav.menu{display:none;gap:26px}
@media(min-width:980px){nav.menu{display:flex}}
nav.menu a{font-size:14.5px;color:var(--frost-2);text-decoration:none;transition:color .2s;display:inline-flex;align-items:center;min-height:40px}
nav.menu a:hover{color:var(--amber)}
.call-top{font-family:var(--mono);font-size:14px;font-weight:700;text-decoration:none;
  background:var(--amber);color:var(--graphite);padding:10px 15px;border-radius:9px;white-space:nowrap;
  transition:transform .18s,background .18s}
.call-top:hover{background:#FFC24A;transform:translateY(-1px)}
.burger{display:grid;place-items:center;width:40px;height:40px;background:none;border:1px solid var(--line);
  border-radius:9px;color:var(--frost);cursor:pointer}
@media(min-width:980px){.burger{display:none}}
.drawer{position:fixed;inset:0;z-index:70;background:var(--graphite);padding:22px 20px;
  transform:translateY(-100%);transition:transform .32s cubic-bezier(.4,0,.2,1);overflow-y:auto}
.drawer.open{transform:translateY(0)}
.drawer .row{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px}
.drawer a{display:block;padding:15px 0;border-bottom:1px solid var(--line);text-decoration:none;
  font-size:1.06rem;font-weight:600}
.x{width:40px;height:40px;border:1px solid var(--line);border-radius:9px;background:none;color:var(--frost);cursor:pointer}

/* ---- SIGNATURE: charge gauge ---- */
.gauge{margin:26px 0 0;max-width:520px}
.gauge-scale{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10.5px;
  letter-spacing:.1em;color:var(--mute);margin-bottom:7px;text-transform:uppercase}
.gauge-bar{height:12px;border-radius:99px;background:var(--steel);overflow:hidden;position:relative;
  border:1px solid var(--line)}
.gauge-fill{height:100%;width:8%;border-radius:99px;
  background:linear-gradient(90deg,var(--clamp) 0%,var(--amber) 46%,var(--charge) 100%);
  animation:charge 2.1s cubic-bezier(.22,.9,.28,1) .35s forwards}
@keyframes charge{to{width:100%}}
.gauge-cells{position:absolute;inset:0;display:flex;pointer-events:none}
.gauge-cells i{flex:1;border-right:1px solid rgba(22,32,43,.55)}
.gauge-cells i:last-child{border:0}
@media(prefers-reduced-motion:reduce){.gauge-fill{animation:none;width:100%}}
.divider{height:4px;border-radius:99px;margin:0 auto;max-width:var(--wrap);
  background:linear-gradient(90deg,var(--clamp),var(--amber) 48%,var(--charge));opacity:.5}

/* ---- hero ---- */
.hero{padding:clamp(46px,9vw,92px) 0 clamp(38px,6vw,64px);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-14%;top:-24%;width:66%;aspect-ratio:1;
  background:radial-gradient(circle,rgba(240,168,30,.13),transparent 66%);pointer-events:none}
.hero h1{margin:16px 0 14px;max-width:16ch}
.hero h1 em{font-style:normal;color:var(--amber)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:16px 26px;border-radius:11px;
  text-decoration:none;font-weight:700;font-size:1.02rem;transition:transform .18s,background .18s,border-color .18s}
.btn:hover{transform:translateY(-2px)}
.btn-call{background:var(--amber);color:var(--graphite);box-shadow:0 12px 30px -14px rgba(240,168,30,.9)}
.btn-call:hover{background:#FFC24A}
.btn-wa{border:1.5px solid var(--line);color:var(--frost)}
.btn-wa:hover{border-color:var(--charge);color:var(--charge)}
.btn .num{font-family:var(--mono);letter-spacing:.03em}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}
.tag{font-family:var(--mono);font-size:11.5px;letter-spacing:.08em;color:var(--frost-2);
  border:1px solid var(--line);border-radius:99px;padding:7px 13px;background:var(--graphite-2)}

/* ---- sections ---- */
section{padding:clamp(46px,7vw,82px) 0}
.sec-head{max-width:62ch;margin-bottom:34px}
.sec-head h2{margin:14px 0 12px}
.grid{display:grid;gap:16px}
@media(min-width:680px){.grid.c2{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.grid.c3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--graphite-2);border:1px solid var(--line);border-radius:var(--r);
  padding:26px 24px;transition:border-color .22s,transform .22s;text-decoration:none;display:block}
a.card:hover{border-color:var(--amber);transform:translateY(-3px)}
.card h3{margin-bottom:9px}
.card p{font-size:.95rem}
.card .go{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;color:var(--amber);
  margin-top:16px;display:inline-block;text-transform:uppercase}
.ic{width:38px;height:38px;border-radius:10px;background:rgba(240,168,30,.12);color:var(--amber);
  display:grid;place-items:center;margin-bottom:15px}
.ic svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.9}

/* steps: real sequence -> numbers justified */
.steps{counter-reset:s;display:grid;gap:14px}
@media(min-width:900px){.steps{grid-template-columns:repeat(4,1fr)}}
.step{background:var(--graphite-2);border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;position:relative}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--mono);
  font-size:12px;color:var(--amber);letter-spacing:.1em;display:block;margin-bottom:12px}
.step h3{font-size:1.02rem;margin-bottom:6px}
.step p{font-size:.92rem}

.checks{list-style:none;display:grid;gap:12px;margin-top:6px}
.checks li{display:flex;gap:12px;align-items:flex-start;color:var(--frost-2);font-size:.98rem}
.checks li::before{content:"";width:8px;height:8px;border-radius:99px;background:var(--amber);
  margin-top:9px;flex:none;box-shadow:0 0 0 4px rgba(240,168,30,.13)}

.zones{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.zones span{font-size:13.5px;border:1px solid var(--line);border-radius:99px;padding:7px 14px;
  background:var(--graphite-2);color:var(--frost-2)}

details{background:var(--graphite-2);border:1px solid var(--line);border-radius:12px;margin-bottom:11px;overflow:hidden}
summary{cursor:pointer;padding:19px 54px 19px 22px;font-weight:700;position:relative;list-style:none;font-size:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);position:absolute;right:22px;top:17px;color:var(--amber);font-size:1.3rem}
details[open] summary::after{content:"−"}
details p{padding:0 22px 20px;font-size:.96rem}

.cta{background:linear-gradient(120deg,var(--amber),#FFC24A);color:var(--graphite);border-radius:18px;
  padding:clamp(30px,5vw,46px);display:flex;flex-wrap:wrap;gap:22px;align-items:center;justify-content:space-between}
.cta h2{color:var(--graphite);max-width:18ch}
.cta p{color:rgba(22,32,43,.78);margin-top:8px}
.cta .btn-call{background:var(--graphite);color:var(--amber);box-shadow:none}
.cta .btn-call:hover{background:#0E1720}

.crumbs{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:var(--mute);
  padding:18px 0 0;display:flex;gap:8px;flex-wrap:wrap}
.crumbs a{color:var(--frost-2);text-decoration:none}
.crumbs a:hover{color:var(--amber)}

.prose h2{margin:34px 0 12px;font-size:clamp(1.3rem,3.4vw,1.7rem)}
.prose p{margin-bottom:14px}
.prose>p:first-child{font-size:1.08rem;color:var(--frost)}

footer{border-top:1px solid var(--line);padding:46px 0 34px;margin-top:24px}
.fgrid{display:grid;gap:28px}
@media(min-width:760px){.fgrid{grid-template-columns:1.4fr 1fr 1fr}}
footer h4{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mute);margin-bottom:14px;font-weight:600}
footer ul{list-style:none;display:grid;gap:9px}
footer a{color:var(--frost-2);text-decoration:none;font-size:.95rem}
footer a:hover{color:var(--amber)}
.copy{border-top:1px solid var(--line);margin-top:32px;padding-top:20px;font-size:.85rem;color:var(--mute);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between}

.sticky{position:fixed;left:0;right:0;bottom:0;z-index:80;display:flex;gap:9px;padding:9px 12px;
  background:rgba(22,32,43,.96);backdrop-filter:blur(12px);border-top:1px solid var(--line)}
@media(min-width:900px){.sticky{display:none}}
.sticky a{flex:1;text-align:center;padding:14px;border-radius:11px;text-decoration:none;font-weight:700;font-size:.98rem}
.sticky .s1{background:var(--amber);color:var(--graphite)}
.sticky .s2{background:var(--charge);color:#06210F}

/* mobile header fit: phone button shrinks, burger always visible */
@media(max-width:520px){
  .call-top{font-size:12.5px;padding:9px 11px}
  .brand b{font-size:12.5px;letter-spacing:.1em}
  .brand b span{display:none}
}
/* hero: instrument panel on desktop */
.hero-grid{display:grid;gap:34px;align-items:start}
@media(min-width:980px){.hero-grid{grid-template-columns:1.25fr .75fr;gap:56px}}
.panel{display:none}
@media(min-width:980px){
 .panel{display:block;background:var(--graphite-2);border:1px solid var(--line);border-radius:var(--r);
   padding:24px;position:relative;overflow:hidden}
 .panel::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;
   background:linear-gradient(90deg,var(--clamp),var(--amber) 50%,var(--charge))}
}
.panel .plabel{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--mute);font-weight:600;margin-bottom:18px}
.readout{display:flex;justify-content:space-between;align-items:baseline;gap:14px;
  padding:13px 0;border-bottom:1px dashed var(--line)}
.readout:last-of-type{border-bottom:0}
.readout dt{font-size:.92rem;color:var(--frost-2)}
.readout dd{font-family:var(--mono);font-size:.92rem;color:var(--frost);font-weight:600;text-align:right}
.readout dd.on{color:var(--charge)}
.panel .pcall{display:block;margin-top:18px;text-align:center;background:var(--amber);color:var(--graphite);
  font-family:var(--mono);font-weight:700;padding:14px;border-radius:10px;text-decoration:none;font-size:1.05rem}

:focus-visible{outline:2.5px solid var(--amber);outline-offset:3px;border-radius:4px}