:root{
  --ink:#1B1D21;
  --ink-soft:#25282E;
  --red:#A31E2C;
  --red-bright:#C7273A;
  --steel:#52565E;
  --steel-light:#8B8F98;
  --paper:#F3F1EC;
  --paper-dim:#E7E3DA;
  --teal:#2E8F82;
  --white:#FFFFFF;
  --line:rgba(27,29,33,0.12);
  --line-dark:rgba(243,241,236,0.14);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Oswald',sans-serif;
  text-transform:uppercase;
  letter-spacing:0.01em;
  margin:0;
  font-weight:600;
}
.mono{ font-family:'JetBrains Mono',monospace; }
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{ max-width:1180px; margin:0 auto; padding:0 32px; }
@media (max-width:640px){ .wrap{padding:0 20px;} }

/* ---------- coordinate stamp motif ---------- */
.coord{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  letter-spacing:0.12em;
  text-transform:uppercase;
  color:var(--red);
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.coord::before{
  content:"";
  width:7px;height:7px;
  border-radius:50%;
  background:var(--red);
  box-shadow:0 0 0 0 rgba(163,30,44,0.55);
  animation:ping 2.2s infinite;
  flex:none;
}
@keyframes ping{
  0%{box-shadow:0 0 0 0 rgba(163,30,44,0.45);}
  70%{box-shadow:0 0 0 8px rgba(163,30,44,0);}
  100%{box-shadow:0 0 0 0 rgba(163,30,44,0);}
}
@media (prefers-reduced-motion: reduce){ .coord::before{animation:none;} }

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(27,29,33,0.96);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-dark);
}
.nav{ display:flex;align-items:center;justify-content:space-between; padding:14px 0; }
.brand{display:flex;align-items:center;gap:10px;}
.brand img{height:36px;width:auto;}
.brand-text{
  font-family:'Oswald',sans-serif;
  color:var(--white);
  font-size:15px;
  letter-spacing:0.03em;
  line-height:1.15;
}
.brand-text span{
  display:block;
  font-family:'JetBrains Mono',monospace;
  text-transform:none;
  font-size:10.5px;
  letter-spacing:0.06em;
  color:var(--steel-light);
  margin-top:2px;
}
.nav-links{display:flex;gap:26px;align-items:center;}
.nav-links a{
  color:#D7D5CF;
  font-size:13.5px;
  letter-spacing:0.04em;
  text-transform:uppercase;
  font-family:'Oswald',sans-serif;
  font-weight:500;
  transition:color .15s;
}
.nav-links a:hover, .nav-links a.active{color:var(--red-bright);}
.nav-cta{
  background:var(--red);
  color:var(--white)!important;
  padding:9px 18px;
  border-radius:2px;
  font-size:13px!important;
}
.nav-cta:hover{background:var(--red-bright);color:var(--white)!important;}
.burger{
  display:none;background:none;border:0;cursor:pointer;
  width:32px;height:22px;position:relative;flex:none;padding:0;
}
.burger-line{
  position:absolute;left:0;right:0;height:2px;background:var(--white);
  transition:transform .25s ease, opacity .2s ease;
}
.burger-line:nth-child(1){top:0;}
.burger-line:nth-child(2){top:10px;}
.burger-line:nth-child(3){top:20px;}
.burger[aria-expanded="true"] .burger-line:nth-child(1){transform:translateY(10px) rotate(45deg);}
.burger[aria-expanded="true"] .burger-line:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] .burger-line:nth-child(3){transform:translateY(-10px) rotate(-45deg);}

.mobile-menu{
  display:none;
  flex-direction:column;
  background:var(--ink-soft);
  border-top:1px solid var(--line-dark);
  padding:8px 20px 18px;
}
.mobile-menu a{
  color:#D7D5CF;font-family:'Oswald',sans-serif;font-size:15px;letter-spacing:0.03em;
  text-transform:uppercase;padding:14px 0;border-bottom:1px solid var(--line-dark);
}
.mobile-menu a:last-child{border-bottom:0;}
.mobile-menu a.nav-cta{ text-align:center;margin-top:10px;border-radius:2px;color:var(--white); }
.mobile-menu.open{display:flex;}

@media (max-width:860px){
  .nav-links{display:none;}
  .burger{display:block;}
}

/* ---------- hero (home, large) ---------- */
.hero{
  position:relative;
  background:var(--ink);
  color:var(--white);
  overflow:hidden;
  padding:88px 0 96px;
  border-bottom:4px solid var(--red);
}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(ellipse 70% 60% at 70% 30%, black, transparent);
  opacity:0.6;
}
.radar{ position:absolute; right:-120px;top:-60px; width:560px;height:560px; border-radius:50%; pointer-events:none; }
.radar span{ position:absolute;inset:0; border:1px solid var(--line-dark); border-radius:50%; }
.radar .r1{inset:80px;}
.radar .r2{inset:160px;}
.radar .r3{inset:240px;border-color:rgba(163,30,44,0.35);}
.radar .pin{
  position:absolute; left:50%;top:50%; width:10px;height:10px; margin:-5px 0 0 -5px;
  border-radius:50%; background:var(--red-bright);
  box-shadow:0 0 0 0 rgba(199,39,58,0.6); animation:ping 2.4s infinite;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr 0.85fr;gap:48px;align-items:end;}
@media (max-width:900px){.hero-inner{grid-template-columns:1fr;}}
.hero-eyebrow{margin-bottom:22px;}
.hero h1{ font-size:clamp(34px,5vw,58px); line-height:1.04; color:var(--white); }
.hero h1 em{ font-style:normal;color:var(--red-bright); }
.hero p.lead{
  font-family:'Inter',sans-serif; text-transform:none; color:#C9C7C1;
  font-size:18px; max-width:520px; margin:22px 0 30px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.btn{
  display:inline-block; padding:14px 26px; font-family:'Oswald',sans-serif;
  font-size:14px; letter-spacing:0.05em; text-transform:uppercase; border-radius:2px;
  font-weight:600; transition:all .15s; border:1px solid transparent; cursor:pointer;
}
.btn-primary{background:var(--red);color:var(--white);}
.btn-primary:hover{background:var(--red-bright);}
.btn-ghost{border-color:var(--line-dark);color:var(--white);}
.btn-ghost:hover{border-color:var(--white);}
.btn-dark{border-color:var(--line);color:var(--ink);}
.btn-dark:hover{border-color:var(--ink);background:var(--ink);color:var(--white);}

.hero-panel{
  background:var(--ink-soft); border:1px solid var(--line-dark);
  padding:26px 26px 22px; border-radius:3px;
}
.hero-panel h3{color:var(--white);font-size:13px;letter-spacing:0.08em;color:var(--steel-light);margin-bottom:16px;}
.stat-row{ display:flex;justify-content:space-between;align-items:baseline; padding:13px 0; border-bottom:1px solid var(--line-dark); }
.stat-row:last-child{border-bottom:0;}
.stat-row .label{color:#C9C7C1;font-size:13.5px;}
.stat-row .val{font-family:'JetBrains Mono',monospace;color:var(--white);font-size:16px;font-weight:600;}
.stat-row .val.red{color:var(--red-bright);}

/* ---------- page hero (subpages, compact) ---------- */
.page-hero{
  position:relative; background:var(--ink); color:var(--white);
  overflow:hidden; padding:58px 0 54px; border-bottom:4px solid var(--red);
}
.page-hero .hero-grid{opacity:0.45;}
.page-hero-inner{position:relative;z-index:2;max-width:760px;}
.page-hero h1{ font-size:clamp(28px,4vw,44px); line-height:1.08; color:var(--white); margin-top:14px;}
.page-hero p.lead{
  font-family:'Inter',sans-serif; text-transform:none; color:#C9C7C1;
  font-size:17px; max-width:640px; margin:18px 0 0;
}
.crumbs{font-size:12.5px;color:var(--steel-light);font-family:'JetBrains Mono',monospace;letter-spacing:0.04em;}
.crumbs a{color:#C9C7C1;}
.crumbs a:hover{color:var(--red-bright);}

/* ---------- section shell ---------- */
section{padding:84px 0;}
.section-head{max-width:640px;margin-bottom:48px;}
.section-head.wide{max-width:760px;}
.section-head .coord{margin-bottom:14px;}
.section-head h2{font-size:clamp(26px,3.4vw,38px);}
.section-head p{color:var(--steel);font-size:16.5px;margin-top:14px;}

/* ---------- dealer value stats ---------- */
.value-grid{ display:grid;grid-template-columns:repeat(4,1fr);gap:1px; background:var(--line); border:1px solid var(--line); }
@media (max-width:900px){.value-grid{grid-template-columns:repeat(2,1fr);}}
.value-cell{background:var(--white);padding:30px 26px;}
.value-cell .num{ font-family:'JetBrains Mono',monospace; font-size:34px;font-weight:600;color:var(--red); line-height:1; }
.value-cell .cap{
  margin-top:10px;font-size:13.5px;color:var(--steel);
  text-transform:uppercase;letter-spacing:0.03em;font-family:'Oswald',sans-serif;font-weight:500;
}

/* ---------- product menu card ---------- */
.menu-wrap{background:var(--ink);color:var(--white);}
.menu-card{ display:grid;grid-template-columns:1fr 1fr; border:1px solid var(--line-dark); border-radius:4px; overflow:hidden; }
@media (max-width:860px){.menu-card{grid-template-columns:1fr;}}
.menu-side{padding:44px;}
.menu-side.left{ background:var(--ink-soft); border-right:1px solid var(--line-dark); }
@media (max-width:860px){.menu-side.left{border-right:0;border-bottom:1px solid var(--line-dark);}}
.menu-tag{
  display:inline-block;background:var(--red);color:var(--white);
  font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.08em;
  padding:5px 10px;border-radius:2px;margin-bottom:18px;
}
.menu-side h3{color:var(--white);font-size:26px;line-height:1.15;margin-bottom:14px;}
.menu-side .price-line{ display:flex;align-items:baseline;gap:10px;margin:22px 0 8px; }
.price-line .p{font-family:'JetBrains Mono',monospace;font-size:15px;color:var(--red-bright);letter-spacing:0.02em;}
.price-line .p small{color:var(--steel-light);font-family:'Inter',sans-serif;font-size:12.5px;}
.menu-side p.desc{color:#C9C7C1;font-size:15px;margin-top:16px;}
.checklist{list-style:none;margin:0;padding:0;}
.checklist li{ display:flex;gap:12px;padding:12px 0; border-bottom:1px solid var(--line-dark); font-size:14.5px;color:#D7D5CF; }
.checklist li:last-child{border-bottom:0;}
.checklist li .mark{ flex:none;color:var(--teal);font-family:'JetBrains Mono',monospace;font-weight:600; }
.checklist.on-light li{color:var(--steel);border-color:var(--line);}

/* ---------- how it works timeline ---------- */
.timeline{position:relative;padding-left:2px;}
.tl-item{ display:grid;grid-template-columns:64px 1fr;gap:22px; padding:26px 0; border-top:1px solid var(--line); }
.tl-item:first-child{border-top:0;}
.tl-num{ font-family:'JetBrains Mono',monospace; font-size:13px;color:var(--red); padding-top:3px; }
.tl-body h4{font-size:18px;margin-bottom:6px;}
.tl-body p{color:var(--steel);font-size:15px;margin:0;max-width:600px;}

/* ---------- partners ---------- */
.partners{ display:grid;grid-template-columns:repeat(3,1fr);gap:1px; background:var(--line);border:1px solid var(--line); }
@media (max-width:760px){.partners{grid-template-columns:1fr;}}
.partner-cell{background:var(--white);padding:34px 30px;}
.partner-cell .role{
  font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.08em;
  color:var(--teal);text-transform:uppercase;margin-bottom:10px;display:block;
}
.partner-cell h4{font-size:20px;margin-bottom:8px;}
.partner-cell p{color:var(--steel);font-size:14.5px;margin:0;}

/* ---------- who we serve ---------- */
.serve-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:860px){.serve-grid{grid-template-columns:1fr;}}
.serve-card{ background:var(--white);border:1px solid var(--line); padding:28px;border-radius:3px; }
.serve-card .coord{margin-bottom:14px;}
.serve-card h4{font-size:18px;margin-bottom:10px;}
.serve-card p{color:var(--steel);font-size:14.5px;margin:0;}

/* ---------- split feature (image + copy), used heavily on Platform page ---------- */
.split{ display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center; }
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px;}}
.split.reverse .split-media{order:2;}
.split.reverse .split-copy{order:1;}
@media (max-width:900px){ .split.reverse .split-media{order:1;} .split.reverse .split-copy{order:2;} }
.split-media{position:relative;}
.shot{
  width:100%;border-radius:6px;border:1px solid var(--line);
  box-shadow:0 24px 48px -20px rgba(27,29,33,0.35);
}
.shot-tag{
  position:absolute;top:-14px;left:18px;background:var(--ink);color:var(--white);
  font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.08em;
  padding:7px 12px;border-radius:2px;border:1px solid var(--line-dark);
}
.split-copy .coord{margin-bottom:14px;}
.split-copy h3{font-size:clamp(22px,2.6vw,30px);line-height:1.15;margin-bottom:16px;}
.split-copy p.desc{color:var(--steel);font-size:15.5px;margin-bottom:20px;max-width:480px;}
.feature-list{list-style:none;margin:0;padding:0;}
.feature-list li{
  display:flex;gap:12px;padding:11px 0;border-bottom:1px solid var(--line);
  font-size:14.5px;color:var(--ink);
}
.feature-list li:last-child{border-bottom:0;}
.feature-list li .mark{flex:none;color:var(--red);font-family:'JetBrains Mono',monospace;font-weight:700;}

.split-block{padding:70px 0;}
.split-block:nth-child(even){background:var(--white);}

/* ---------- smart mode cards ---------- */
.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
@media (max-width:820px){.mode-grid{grid-template-columns:1fr;}}
.mode-cell{background:var(--white);padding:30px 28px;}
.mode-cell h4{font-size:17px;margin-bottom:10px;}
.mode-cell .impact{
  display:inline-block;font-family:'JetBrains Mono',monospace;font-size:11px;
  letter-spacing:0.06em;text-transform:uppercase;padding:4px 10px;border-radius:2px;margin-bottom:14px;
}
.mode-cell.low .impact{background:rgba(46,143,130,0.14);color:var(--teal);}
.mode-cell.medium .impact{background:rgba(163,30,44,0.10);color:var(--red);}
.mode-cell.high .impact{background:rgba(163,30,44,0.85);color:var(--white);}
.mode-cell p{color:var(--steel);font-size:14.5px;margin:0;}

/* ---------- phone strip ---------- */
.phone-shot{width:100%;border-radius:10px;border:1px solid var(--line);box-shadow:0 24px 48px -20px rgba(27,29,33,0.3);}

/* ---------- device spec grid (product page) ---------- */
.spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
@media (max-width:760px){.spec-grid{grid-template-columns:1fr;}}
.spec-cell{background:var(--white);padding:26px 28px;display:flex;gap:16px;}
.spec-cell .ic{flex:none;color:var(--red);font-family:'JetBrains Mono',monospace;font-weight:700;font-size:14px;padding-top:2px;}
.spec-cell h4{font-size:15.5px;margin-bottom:6px;}
.spec-cell p{color:var(--steel);font-size:14px;margin:0;}

/* ---------- guarantee banner ---------- */
.guarantee{
  background:var(--ink);color:var(--white);border-radius:4px;padding:34px 40px;
  display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
}
.guarantee h4{color:var(--white);font-size:19px;margin-bottom:8px;}
.guarantee p{color:#C9C7C1;font-size:14.5px;margin:0;max-width:520px;}
.guarantee .figs{display:flex;gap:32px;}
.guarantee .figs .f{text-align:center;}
.guarantee .figs .n{font-family:'JetBrains Mono',monospace;color:var(--red-bright);font-size:26px;font-weight:600;}
.guarantee .figs .l{font-size:11.5px;color:var(--steel-light);text-transform:uppercase;letter-spacing:0.04em;margin-top:4px;}

/* ---------- CTA / contact ---------- */
.cta-section{background:var(--paper-dim);}
.cta-grid{
  display:grid;grid-template-columns:1.1fr 0.9fr;gap:48px;
  background:var(--white); border:1px solid var(--line); border-radius:4px; overflow:hidden;
}
@media (max-width:900px){.cta-grid{grid-template-columns:1fr;}}
.cta-left{padding:48px;border-right:1px solid var(--line);}
@media (max-width:900px){.cta-left{border-right:0;border-bottom:1px solid var(--line);}}
.cta-left h2{font-size:clamp(24px,3vw,32px);margin-bottom:16px;}
.cta-left p{color:var(--steel);font-size:15.5px;max-width:440px;}
.cta-right{padding:48px;background:var(--ink);color:var(--white);}
.sig{font-family:'Inter',sans-serif;font-size:14.5px;line-height:1.85;}
.sig .name{font-family:'Oswald',sans-serif;font-size:20px;color:var(--white);margin-bottom:2px;}
.sig .role{color:var(--red-bright);font-size:13px;letter-spacing:0.02em;margin-bottom:14px;}
.sig a{color:#D7D5CF;border-bottom:1px solid var(--line-dark);}
.sig a:hover{color:var(--white);border-color:var(--white);}
.sig .field{color:#C9C7C1;}

.contact-list{margin-top:26px;display:flex;flex-direction:column;gap:10px;}
.contact-list a{font-family:'JetBrains Mono',monospace;font-size:14px;color:var(--ink);}
.contact-list a:hover{color:var(--red);}

/* ---------- contact form ---------- */
.cform{margin-top:28px;display:flex;flex-direction:column;gap:14px;}
.cform .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
@media (max-width:520px){.cform .row2{grid-template-columns:1fr;}}
.cform label{
  font-family:'Oswald',sans-serif;font-size:12px;letter-spacing:0.05em;
  text-transform:uppercase;color:var(--steel);display:block;margin-bottom:6px;
}
.cform input, .cform textarea, .cform select{
  width:100%; background:var(--white); border:1px solid var(--line); border-radius:2px;
  padding:11px 12px; font-family:'Inter',sans-serif; font-size:14.5px; color:var(--ink);
}
.cform input:focus, .cform textarea:focus, .cform select:focus{ outline:none;border-color:var(--red); }
.cform textarea{resize:vertical;min-height:96px;}
.cform .hp{position:absolute;left:-9999px;opacity:0;}
.cform button{
  align-self:flex-start; background:var(--red);color:var(--white); border:none;cursor:pointer;
  padding:13px 26px; font-family:'Oswald',sans-serif;font-size:14px;letter-spacing:0.05em;
  text-transform:uppercase;font-weight:600;border-radius:2px; transition:background .15s;
}
.cform button:hover{background:var(--red-bright);}
.form-note{font-size:12.5px;color:var(--steel-light);margin-top:2px;}

/* ---------- footer ---------- */
footer{background:var(--ink);color:#9A9DA5;padding:34px 0;border-top:1px solid var(--line-dark);}
.foot-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;font-size:13px;}
.foot-social{display:flex;gap:18px;}
.foot-social a{ font-family:'JetBrains Mono',monospace;font-size:12.5px;color:#C9C7C1;letter-spacing:0.03em; }
.foot-social a:hover{color:var(--red-bright);}
.foot-links{display:flex;gap:18px;}
.foot-links a{font-family:'Oswald',sans-serif;font-size:12.5px;letter-spacing:0.03em;text-transform:uppercase;color:#C9C7C1;}
.foot-links a:hover{color:var(--red-bright);}

.fade-up{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease;}
.fade-up.in{opacity:1;transform:translateY(0);}

/* ---------- mini page CTA strip (bottom of subpages) ---------- */
.mini-cta{
  background:var(--ink);color:var(--white);padding:54px 0;
}
.mini-cta .wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;}
.mini-cta h3{color:var(--white);font-size:clamp(20px,2.6vw,28px);}
.mini-cta p{color:#C9C7C1;font-size:14.5px;margin-top:8px;max-width:480px;}