:root{
  --ink:#071015;
  --ink-2:#0b171d;
  --panel:#102129;
  --paper:#f4f7f5;
  --muted:#93a4aa;
  --line:rgba(255,255,255,.12);
  --line-dark:rgba(7,16,21,.12);
  --accent:#7bf7d4;
  --accent-2:#c4ff61;
  --white:#ffffff;
  --max:1240px;
  --radius:28px;
  --shadow:0 24px 80px rgba(0,0,0,.16);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 40px),var(--max));margin:auto}
.section{padding:112px 0}
.section.tight{padding:78px 0}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:800;
}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor}
h1,h2,h3,p{margin-top:0}
h1,h2,h3{letter-spacing:-.04em;line-height:1.02}
h1{font-size:clamp(56px,8vw,118px);max-width:1050px;margin-bottom:28px}
h2{font-size:clamp(42px,5.3vw,78px);margin-bottom:26px}
h3{font-size:clamp(24px,2.2vw,34px);margin-bottom:14px}
.lead{font-size:clamp(18px,2vw,24px);max-width:760px;color:#b5c3c8}
.copy-lg{font-size:20px;max-width:780px}
.muted{color:#6f7d82}
.kicker{font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  min-height:54px;padding:0 24px;border-radius:999px;border:1px solid transparent;
  font-weight:800;transition:.25s ease;cursor:pointer;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:var(--ink)}
.btn-primary:hover{background:#9dffe4}
.btn-ghost{border-color:rgba(255,255,255,.26);color:#fff;background:rgba(255,255,255,.03)}
.btn-dark{background:var(--ink);color:#fff}
.btn-line{border-color:var(--line-dark);background:transparent}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}

.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  border-bottom:1px solid transparent;transition:.25s ease;
}
.site-header.scrolled{
  background:rgba(7,16,21,.86);backdrop-filter:blur(18px);
  border-color:rgba(255,255,255,.08)
}
.nav{
  min-height:82px;display:flex;align-items:center;justify-content:space-between;color:#fff
}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;letter-spacing:-.04em;font-size:20px}
.brand-mark{
  width:38px;height:38px;border-radius:12px;border:1px solid rgba(255,255,255,.28);
  display:grid;place-items:center;position:relative;overflow:hidden;
}
.brand-mark::before,.brand-mark::after{
  content:"";position:absolute;background:var(--accent);transform:rotate(-18deg)
}
.brand-mark::before{width:7px;height:52px;left:12px}
.brand-mark::after{width:7px;height:52px;right:7px}
.nav-links{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:700}
.nav-links a{color:#d8e0e2;transition:.2s}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.menu-toggle{display:none;background:none;border:0;color:#fff;font-size:28px;cursor:pointer}

.hero{
  min-height:100vh;background:
    radial-gradient(circle at 82% 14%,rgba(123,247,212,.16),transparent 26%),
    radial-gradient(circle at 72% 70%,rgba(196,255,97,.08),transparent 28%),
    var(--ink);
  color:#fff;padding:170px 0 74px;position:relative;overflow:hidden;
}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.22;pointer-events:none;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:72px 72px;
  mask-image:linear-gradient(to bottom,black,transparent 90%);
}
.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:70px;align-items:end;position:relative;z-index:2}
.hero h1 .accent{color:var(--accent)}
.hero-side{padding-bottom:18px}
.hero-meta{
  display:grid;grid-template-columns:1fr 1fr;gap:1px;margin-top:44px;
  background:var(--line);border:1px solid var(--line);border-radius:22px;overflow:hidden
}
.hero-meta div{background:rgba(255,255,255,.025);padding:24px}
.hero-meta strong{font-size:30px;display:block;letter-spacing:-.04em}
.hero-meta span{font-size:13px;color:#9eb0b6}
.orbit{
  position:absolute;width:550px;height:550px;border:1px solid rgba(123,247,212,.22);
  border-radius:50%;right:-190px;top:80px;
}
.orbit::before,.orbit::after{
  content:"";position:absolute;border-radius:50%;border:1px solid rgba(255,255,255,.10)
}
.orbit::before{inset:72px}
.orbit::after{inset:145px}

.logo-strip{background:#0d1a20;color:#fff;border-top:1px solid rgba(255,255,255,.08)}
.logo-strip .container{
  min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap
}
.logo-strip span{font-size:13px;color:#91a2a8}
.logo-strip b{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:#dfe7e9}

.section-head{display:flex;justify-content:space-between;gap:40px;align-items:flex-end;margin-bottom:54px}
.section-head p{max-width:470px;margin-bottom:8px;color:#68767b}

.cards-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.card{
  background:#fff;border:1px solid var(--line-dark);border-radius:var(--radius);
  padding:32px;min-height:330px;position:relative;overflow:hidden;transition:.3s ease;
}
.card:hover{transform:translateY(-7px);box-shadow:0 24px 70px rgba(0,0,0,.08)}
.card .num{font-size:12px;font-weight:900;color:#7c8a8f;letter-spacing:.12em}
.card h3{margin-top:84px}
.card p{color:#68767b;margin-bottom:26px}
.card-arrow{
  position:absolute;right:26px;bottom:26px;width:48px;height:48px;border-radius:50%;
  border:1px solid var(--line-dark);display:grid;place-items:center;font-size:20px;transition:.25s
}
.card:hover .card-arrow{background:var(--ink);color:#fff;transform:rotate(-20deg)}

.dark{background:var(--ink);color:#fff}
.dark h2,.dark h3{color:#fff}
.dark .muted{color:#a7b7bc}
.dark .section-head p{color:#9aacb1}
.challenge-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:90px;align-items:start}
.challenge-list{border-top:1px solid var(--line)}
.challenge-item{
  display:grid;grid-template-columns:64px 1fr auto;gap:18px;align-items:center;
  padding:24px 0;border-bottom:1px solid var(--line)
}
.challenge-item span:first-child{font-size:12px;color:#798c92}
.challenge-item strong{font-size:clamp(20px,2vw,29px);letter-spacing:-.03em}
.challenge-item i{font-style:normal;color:var(--accent)}

.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border:1px solid var(--line-dark);border-radius:28px;overflow:hidden}
.step{padding:34px;min-height:280px;border-right:1px solid var(--line-dark)}
.step:last-child{border-right:0}
.step .step-no{font-size:12px;font-weight:900;color:#849297}
.step h3{margin-top:82px}
.step p{color:#6f7d82}

.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}
.feature-panel{
  min-height:560px;border-radius:34px;padding:50px;position:relative;overflow:hidden
}
.feature-panel.light{background:#e9eeeb}
.feature-panel.neon{background:var(--accent)}
.feature-panel h2{font-size:clamp(42px,4.8vw,70px)}
.feature-panel p{max-width:560px}
.system-graphic{
  position:absolute;left:50px;right:50px;bottom:48px;height:175px;border:1px solid rgba(7,16,21,.18);
  border-radius:24px;overflow:hidden
}
.system-graphic::before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(90deg,transparent 0 13%,rgba(7,16,21,.08) 13% 13.5%,transparent 13.5% 31%,rgba(7,16,21,.08) 31% 31.5%,transparent 31.5% 63%,rgba(7,16,21,.08) 63% 63.5%,transparent 63.5%),
    linear-gradient(transparent 0 35%,rgba(7,16,21,.08) 35% 35.5%,transparent 35.5% 68%,rgba(7,16,21,.08) 68% 68.5%,transparent 68.5%);
}
.system-node{
  position:absolute;width:14px;height:14px;background:var(--ink);border-radius:50%
}
.system-node:nth-child(1){left:12%;top:31%}
.system-node:nth-child(2){left:43%;top:64%}
.system-node:nth-child(3){left:75%;top:24%}
.system-node:nth-child(4){left:84%;top:72%}

.bullets{display:grid;gap:0;border-top:1px solid var(--line-dark);margin-top:30px}
.bullet{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid var(--line-dark);font-weight:700}
.bullet span{color:#77868b;font-weight:500}

.cta{background:var(--ink);color:#fff}
.cta-box{
  padding:72px;border-radius:36px;
  background:linear-gradient(120deg,#102129,#0a151a);
  border:1px solid rgba(255,255,255,.09);position:relative;overflow:hidden
}
.cta-box::after{
  content:"";position:absolute;width:380px;height:380px;border-radius:50%;
  background:var(--accent);filter:blur(110px);opacity:.12;right:-120px;bottom:-180px
}
.cta-box h2{max-width:920px}

.page-hero{
  padding:170px 0 96px;background:var(--ink);color:#fff;
  min-height:70vh;display:flex;align-items:flex-end;position:relative;overflow:hidden
}
.page-hero::after{
  content:"";position:absolute;right:-100px;bottom:-250px;width:620px;height:620px;border:1px solid rgba(123,247,212,.18);border-radius:50%
}
.page-hero h1{font-size:clamp(54px,7vw,104px)}
.page-hero .lead{max-width:860px}

.stats{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line-dark);border-bottom:1px solid var(--line-dark)}
.stat{padding:38px 28px;border-right:1px solid var(--line-dark)}
.stat:last-child{border-right:0}
.stat b{display:block;font-size:36px;letter-spacing:-.05em}
.stat span{color:#6f7d82}

.content-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px;align-items:start}
.sticky-label{position:sticky;top:130px}
.rich p{font-size:20px;color:#5f6d72}
.rich h3{margin-top:42px}
.quote{
  margin:40px 0;padding:30px;border-left:4px solid var(--accent);background:#e9eeeb;border-radius:0 18px 18px 0;
  font-size:26px;font-weight:800;letter-spacing:-.03em
}

.service-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.service-tile{padding:34px;border-radius:26px;background:#fff;border:1px solid var(--line-dark);min-height:240px}
.service-tile .icon{
  width:46px;height:46px;border-radius:14px;background:var(--ink);color:var(--accent);display:grid;place-items:center;
  margin-bottom:46px;font-weight:900
}
.service-tile p{color:#66757a}

.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.contact-card{background:#fff;border-radius:30px;padding:38px;border:1px solid var(--line-dark)}
.field{display:grid;gap:8px;margin-bottom:18px}
.field label{font-size:13px;font-weight:800}
.field input,.field textarea,.field select{
  width:100%;border:1px solid #d7dfdc;background:#f8faf9;border-radius:14px;padding:16px 17px;outline:none
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:#6fcab3;box-shadow:0 0 0 4px rgba(123,247,212,.16)}
.field textarea{min-height:150px;resize:vertical}
.form-note{font-size:12px;color:#7d8b90;margin-top:14px}
.form-success{display:none;margin-top:16px;padding:14px 16px;border-radius:14px;background:#dff9ef;font-weight:700}

.footer{background:#071015;color:#fff;padding:72px 0 34px;border-top:1px solid rgba(255,255,255,.08)}
.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr .8fr;gap:46px;padding-bottom:70px}
.footer p,.footer a{color:#92a3a9}
.footer a:hover{color:var(--accent)}
.footer-links{display:grid;gap:10px;font-size:14px}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-top:25px;border-top:1px solid var(--line);font-size:12px;color:#7f9197}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s ease}
.reveal.in{opacity:1;transform:none}

@media (max-width: 980px){
  .nav-links{
    position:fixed;top:82px;left:20px;right:20px;background:#0b171d;border:1px solid var(--line);
    border-radius:22px;padding:24px;display:none;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)
  }
  .nav-links.open{display:flex}
  .menu-toggle{display:block}
  .hero-grid,.challenge-grid,.content-grid,.contact-grid{grid-template-columns:1fr}
  .hero{padding-top:150px}
  .hero-side{max-width:620px}
  .cards-4{grid-template-columns:1fr 1fr}
  .process{grid-template-columns:1fr 1fr}
  .step:nth-child(2){border-right:0}
  .step:nth-child(-n+2){border-bottom:1px solid var(--line-dark)}
  .split{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .section-head{display:block}
  .section-head p{max-width:720px}
  .sticky-label{position:static}
}
@media (max-width: 650px){
  .container{width:min(calc(100% - 28px),var(--max))}
  .section{padding:78px 0}
  .page-hero{padding-top:140px}
  .cards-4,.service-list,.process,.stats{grid-template-columns:1fr}
  .card{min-height:290px}
  .step{border-right:0;border-bottom:1px solid var(--line-dark)}
  .step:last-child{border-bottom:0}
  .stats{display:block}
  .stat{border-right:0;border-bottom:1px solid var(--line-dark)}
  .stat:last-child{border-bottom:0}
  .feature-panel{padding:34px;min-height:520px}
  .system-graphic{left:34px;right:34px}
  .cta-box{padding:42px 28px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .hero-meta{grid-template-columns:1fr}
}


/* Services dropdown */
.nav-dropdown{position:relative}
.nav-dropdown-toggle{
  display:flex;align-items:center;gap:7px;background:none;border:0;color:#d8e0e2;
  font:inherit;font-size:14px;font-weight:700;cursor:pointer;padding:10px 0
}
.nav-dropdown-toggle:hover,.nav-dropdown.open .nav-dropdown-toggle{color:var(--accent)}
.nav-dropdown-toggle::after{
  content:"⌄";font-size:14px;line-height:1;transition:transform .2s ease;margin-top:-2px
}
.nav-dropdown.open .nav-dropdown-toggle::after{transform:rotate(180deg)}
.nav-dropdown-menu{
  position:absolute;top:calc(100% + 16px);left:-22px;width:310px;
  background:#0b171d;border:1px solid rgba(255,255,255,.10);
  border-radius:20px;padding:10px;box-shadow:0 24px 80px rgba(0,0,0,.28);
  opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s ease
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown.open .nav-dropdown-menu{
  opacity:1;visibility:visible;transform:none
}
.nav-dropdown-menu a{
  display:block;padding:13px 14px;border-radius:12px;color:#d8e0e2!important;
  font-size:14px;line-height:1.25
}
.nav-dropdown-menu a:hover{
  background:rgba(123,247,212,.09);color:var(--accent)!important
}
.nav-dropdown-menu .dropdown-overview{
  margin-bottom:6px;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.09);
  font-weight:800;color:#fff!important
}
.nav-dropdown-menu small{
  display:block;color:#7f9298;font-size:11px;margin-top:3px;font-weight:500
}

.footer-legal{
  display:flex;gap:18px;flex-wrap:wrap
}
.footer-legal a{color:#7f9197}
.footer-legal a:hover{color:var(--accent)}

@media (max-width:980px){
  .nav-dropdown{width:100%}
  .nav-dropdown-toggle{width:100%;justify-content:space-between;padding:0;color:#d8e0e2}
  .nav-dropdown-menu{
    position:static;width:100%;margin-top:12px;display:none;
    opacity:1;visibility:visible;transform:none;box-shadow:none;
    background:rgba(255,255,255,.03)
  }
  .nav-dropdown:hover .nav-dropdown-menu{display:none}
  .nav-dropdown.open .nav-dropdown-menu{display:block}
}


/* Official ICX Solutions logo */
.brand-image{display:inline-flex;align-items:center}
.brand-logo{display:block;width:178px;height:auto;object-fit:contain}
.footer-brand .brand-logo{width:210px}
@media (max-width:650px){
  .brand-logo{width:152px}
  .footer-brand .brand-logo{width:190px}
}

/* ICX Research & Innovation */
.research-hero{
  background:
    radial-gradient(circle at 76% 22%,rgba(0,205,224,.16),transparent 24%),
    radial-gradient(circle at 86% 76%,rgba(123,247,212,.08),transparent 27%),
    var(--ink);
}
.research-code{margin-top:38px;display:flex;flex-wrap:wrap;gap:9px}
.research-code span{
  border:1px solid rgba(255,255,255,.14);border-radius:999px;
  padding:9px 13px;color:#a8bac0;font-size:12px;letter-spacing:.04em;
  background:rgba(255,255,255,.025)
}
.signal-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.signal-card{
  position:relative;min-height:300px;padding:31px;border-radius:26px;
  background:#fff;border:1px solid var(--line-dark);overflow:hidden
}
.signal-card::after{
  content:"";position:absolute;width:105px;height:105px;border-radius:50%;
  right:-30px;top:-30px;border:1px solid rgba(7,16,21,.08)
}
.signal-card .signal-no{font-size:11px;font-weight:900;letter-spacing:.13em;color:#839196}
.signal-card h3{margin-top:72px}
.signal-card p{color:#68767b}
.research-matrix{
  display:grid;grid-template-columns:repeat(4,1fr);
  border:1px solid var(--line);border-radius:28px;overflow:hidden;margin-top:42px
}
.research-matrix > div{padding:30px;min-height:250px;border-right:1px solid var(--line)}
.research-matrix > div:last-child{border-right:0}
.research-matrix b{display:block;color:var(--accent);font-size:12px;letter-spacing:.12em;margin-bottom:82px}
.research-matrix h3{font-size:28px}
.research-matrix p{color:#92a4aa}
.research-preview{background:#e9eeeb}
.research-preview-inner{
  display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:end;
  border-top:1px solid var(--line-dark);padding-top:54px
}
.research-topics{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line-dark)}
.research-topic{padding:17px 0;border-bottom:1px solid var(--line-dark);font-weight:750}
.research-topic:nth-child(odd){padding-right:20px}
.research-topic:nth-child(even){padding-left:20px;border-left:1px solid var(--line-dark)}
@media (max-width:980px){
  .signal-grid{grid-template-columns:1fr 1fr}
  .research-matrix{grid-template-columns:1fr 1fr}
  .research-matrix > div:nth-child(2){border-right:0}
  .research-matrix > div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .research-preview-inner{grid-template-columns:1fr}
}
@media (max-width:650px){
  .signal-grid,.research-matrix,.research-topics{grid-template-columns:1fr}
  .research-matrix > div{border-right:0;border-bottom:1px solid var(--line)}
  .research-matrix > div:last-child{border-bottom:0}
  .research-topic:nth-child(even){padding-left:0;border-left:0}
}


/* ICX v4 UI refinements */

/* Smaller official logo, exact accent remains #7bf7d4 in image asset */
.brand-logo{
  width:136px !important;
  height:auto;
  object-fit:contain;
  transition:width .28s ease, opacity .28s ease, transform .28s ease;
}
.footer-brand .brand-logo{width:168px !important}

/* Sticky header becomes more compact and translucent after scroll */
.site-header{
  position:fixed;
  top:0;
  left:0;
  right:0;
  z-index:100;
  transition:background-color .28s ease,border-color .28s ease,box-shadow .28s ease,backdrop-filter .28s ease;
}
.site-header .nav{
  min-height:74px;
  transition:min-height .28s ease;
}
.site-header.scrolled{
  background:rgba(7,16,21,.74) !important;
  border-bottom:1px solid rgba(255,255,255,.08) !important;
  box-shadow:0 10px 36px rgba(0,0,0,.14);
  backdrop-filter:blur(18px) saturate(135%);
  -webkit-backdrop-filter:blur(18px) saturate(135%);
}
.site-header.scrolled .nav{min-height:60px}
.site-header.scrolled .brand-logo{width:116px !important;opacity:.96}

/* Additional inner-section scroll reveal */
.scroll-fade{
  opacity:0;
  transform:translateY(22px);
  filter:blur(1.5px);
  transition:
    opacity .68s cubic-bezier(.2,.75,.25,1),
    transform .68s cubic-bezier(.2,.75,.25,1),
    filter .68s cubic-bezier(.2,.75,.25,1);
  transition-delay:var(--fade-delay,0ms);
  will-change:opacity,transform;
}
.scroll-fade.in{opacity:1;transform:translateY(0);filter:blur(0)}

/* Slightly refine the site's existing reveal animation */
.reveal{
  transition:
    opacity .68s cubic-bezier(.2,.75,.25,1),
    transform .68s cubic-bezier(.2,.75,.25,1) !important;
}

/* Floating back-to-top icon */
.back-to-top{
  position:fixed;
  right:24px;
  bottom:24px;
  width:48px;
  height:48px;
  border:1px solid rgba(123,247,212,.42);
  border-radius:50%;
  background:rgba(7,16,21,.82);
  color:#7bf7d4;
  display:grid;
  place-items:center;
  cursor:pointer;
  z-index:95;
  opacity:0;
  visibility:hidden;
  transform:translateY(10px);
  box-shadow:0 15px 44px rgba(0,0,0,.18);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  transition:opacity .24s ease,visibility .24s ease,transform .24s ease,background-color .24s ease,color .24s ease,border-color .24s ease;
}
.back-to-top svg{width:20px;height:20px;display:block}
.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}
.back-to-top:hover{background:#7bf7d4;color:#071015;border-color:#7bf7d4;transform:translateY(-3px)}
.back-to-top:focus-visible{outline:3px solid rgba(123,247,212,.3);outline-offset:3px}

@media (max-width:980px){
  .brand-logo{width:130px !important}
  .site-header.scrolled .brand-logo{width:112px !important}
}
@media (max-width:650px){
  .brand-logo{width:124px !important}
  .footer-brand .brand-logo{width:158px !important}
  .site-header .nav{min-height:68px}
  .site-header.scrolled .nav{min-height:56px}
  .site-header.scrolled .brand-logo{width:106px !important}
  .back-to-top{right:16px;bottom:16px;width:44px;height:44px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .scroll-fade,.back-to-top,.site-header,.site-header .nav,.brand-logo{transition:none !important}
  .scroll-fade{opacity:1 !important;transform:none !important;filter:none !important}
}
/* END ICX v4 UI refinements */


/* =========================================================
   ICX v5 refinements
   ========================================================= */

/* Main navigation CTA contrast */
.nav-links > a.btn-primary{
  color:var(--ink) !important;
}
.nav-links > a.btn-primary:hover{
  color:var(--accent) !important;
}

/* Cleaner, larger Services chevron */
.nav-dropdown-toggle{
  gap:10px;
}
.nav-dropdown-toggle::after{
  content:"" !important;
  width:8px;
  height:8px;
  border-right:2px solid currentColor;
  border-bottom:2px solid currentColor;
  transform:rotate(45deg);
  transform-origin:center;
  margin:-4px 1px 0 1px;
  transition:transform .24s ease, margin .24s ease;
}
.nav-dropdown.open .nav-dropdown-toggle::after{
  transform:rotate(225deg);
  margin-top:4px;
}

/* Premium wipe transition for linked buttons, no jump */
.btn{
  transform:none !important;
  background-size:215% 100% !important;
  background-position:100% 0 !important;
  transition:
    background-position .42s cubic-bezier(.2,.72,.25,1),
    color .30s ease,
    border-color .30s ease,
    box-shadow .30s ease !important;
}
.btn:hover{
  transform:none !important;
  background-position:0 0 !important;
  box-shadow:0 12px 32px rgba(7,16,21,.16);
}
.btn:active{
  transform:scale(.985) !important;
}
.btn-primary{
  background:linear-gradient(110deg,var(--ink) 0 48%,var(--accent) 52% 100%) !important;
  color:var(--ink);
}
.btn-primary:hover{
  color:var(--accent);
}
.btn-dark{
  background:linear-gradient(110deg,var(--accent) 0 48%,var(--ink) 52% 100%) !important;
  color:#fff;
}
.btn-dark:hover{
  color:var(--ink);
}
.btn-ghost{
  background:linear-gradient(110deg,var(--accent) 0 48%,rgba(255,255,255,.035) 52% 100%) !important;
  color:#fff;
}
.btn-ghost:hover{
  color:var(--ink);
  border-color:var(--accent);
}
.btn-line{
  background:linear-gradient(110deg,var(--ink) 0 48%,transparent 52% 100%) !important;
}
.btn-line:hover{
  color:#fff;
  border-color:var(--ink);
}

/* Updated homepage process */
.process-v2{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.process-step{
  min-height:360px;
  padding:30px;
  border:1px solid var(--line-dark);
  border-radius:24px;
  background:#fff;
  position:relative;
  overflow:hidden;
  transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease;
}
.process-step::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  width:100%;
  height:3px;
  background:linear-gradient(90deg,var(--accent),transparent 72%);
  opacity:.7;
}
.process-step:hover{
  transform:translateY(-5px);
  border-color:rgba(7,16,21,.20);
  box-shadow:0 20px 54px rgba(7,16,21,.07);
}
.process-step-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  font-size:11px;
  font-weight:900;
  letter-spacing:.12em;
  color:#7d8c91;
}
.process-step-top .stage{
  color:var(--ink);
}
.process-step h3{
  margin-top:64px;
  font-size:clamp(25px,2.1vw,33px);
}
.process-step > p{
  color:#66757a;
  margin-bottom:30px;
}
.process-output{
  position:absolute;
  left:30px;
  right:30px;
  bottom:28px;
  border-top:1px solid var(--line-dark);
  padding-top:16px;
}
.process-output small{
  display:block;
  font-size:10px;
  font-weight:900;
  letter-spacing:.13em;
  color:#89979c;
  margin-bottom:4px;
}
.process-output strong{
  font-size:14px;
  letter-spacing:-.01em;
}

/* FAQ */
.faq-section{
  background:#f4f7f5;
  border-top:1px solid var(--line-dark);
}
.faq-layout{
  display:grid;
  grid-template-columns:.72fr 1.28fr;
  gap:82px;
  align-items:start;
}
.faq-intro{
  position:sticky;
  top:110px;
}
.faq-intro h2{
  font-size:clamp(40px,4.5vw,68px);
}
.faq-intro p{
  max-width:440px;
  color:#66757a;
  font-size:18px;
}
.faq-list{
  border-top:1px solid var(--line-dark);
}
.faq-item{
  border-bottom:1px solid var(--line-dark);
}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:grid;
  grid-template-columns:1fr 36px;
  gap:24px;
  align-items:center;
  padding:24px 0;
  font-size:19px;
  line-height:1.3;
  font-weight:800;
  letter-spacing:-.02em;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";
  width:34px;
  height:34px;
  border:1px solid var(--line-dark);
  border-radius:50%;
  display:grid;
  place-items:center;
  font-size:19px;
  font-weight:500;
  transition:transform .24s ease,background-color .24s ease,color .24s ease;
}
.faq-item[open] summary::after{
  transform:rotate(45deg);
  background:var(--ink);
  color:var(--accent);
}
.faq-answer{
  padding:0 64px 24px 0;
  color:#647277;
  font-size:17px;
}
.faq-answer p{margin:0}

/* Efficiency calculator */
.calculator-section{
  background:#0c191f;
  color:#fff;
}
.calculator-grid{
  display:grid;
  grid-template-columns:.82fr 1.18fr;
  gap:70px;
  align-items:center;
}
.calculator-copy h2{
  max-width:650px;
}
.calculator-copy p{
  color:#a9b8bd;
  max-width:600px;
  font-size:19px;
}
.calc-points{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin-top:30px;
}
.calc-points span{
  padding:12px 13px;
  border:1px solid rgba(255,255,255,.11);
  border-radius:12px;
  color:#b7c4c8;
  font-size:12px;
  text-align:center;
}
.calculator-card{
  background:#f7f9f8;
  color:var(--ink);
  border-radius:30px;
  padding:34px;
  box-shadow:0 30px 90px rgba(0,0,0,.22);
}
.calc-fields{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:16px;
}
.calc-field{
  display:grid;
  gap:8px;
}
.calc-field label{
  font-size:12px;
  font-weight:850;
  letter-spacing:.02em;
  color:#536267;
}
.calc-field input,.calc-field select{
  width:100%;
  height:50px;
  border:1px solid #d4ddda;
  background:#fff;
  border-radius:13px;
  padding:0 14px;
  outline:none;
  color:var(--ink);
}
.calc-field input:focus,.calc-field select:focus{
  border-color:#63d9ba;
  box-shadow:0 0 0 4px rgba(123,247,212,.18);
}
.calc-results{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:10px;
  margin-top:26px;
}
.calc-result{
  border-radius:16px;
  background:#e9efec;
  padding:18px;
  min-height:118px;
}
.calc-result.featured{
  background:var(--accent);
}
.calc-result span{
  display:block;
  color:#607075;
  font-size:11px;
  font-weight:850;
  line-height:1.35;
  text-transform:uppercase;
  letter-spacing:.07em;
  margin-bottom:12px;
}
.calc-result strong{
  display:block;
  font-size:clamp(23px,2.2vw,31px);
  letter-spacing:-.045em;
}
.calc-disclaimer{
  margin:15px 0 0;
  color:#78868b;
  font-size:11px;
  line-height:1.5;
}

/* Research side visual, fills previous empty left column */
.research-side-wrap{
  margin-top:26px;
}
.research-visual{
  position:relative;
  height:355px;
  border-radius:26px;
  overflow:hidden;
  background:
    radial-gradient(circle at 50% 52%,rgba(123,247,212,.17),transparent 20%),
    #0c191f;
  border:1px solid rgba(7,16,21,.12);
  box-shadow:0 18px 48px rgba(7,16,21,.08);
}
.research-visual::before{
  content:"";
  position:absolute;
  inset:0;
  opacity:.14;
  background-image:
    linear-gradient(rgba(255,255,255,.12) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);
  background-size:34px 34px;
}
.research-visual-head{
  position:absolute;
  left:20px;
  right:20px;
  top:18px;
  z-index:3;
  display:flex;
  justify-content:space-between;
  font-size:10px;
  font-weight:900;
  letter-spacing:.12em;
  color:#94a7ad;
}
.research-radar{
  position:absolute;
  width:230px;
  height:230px;
  left:50%;
  top:55%;
  transform:translate(-50%,-50%);
  border:1px solid rgba(123,247,212,.22);
  border-radius:50%;
}
.research-radar::before,.research-radar::after{
  content:"";
  position:absolute;
  border:1px solid rgba(123,247,212,.16);
  border-radius:50%;
}
.research-radar::before{inset:38px}
.research-radar::after{inset:76px}
.radar-axis-x,.radar-axis-y{
  position:absolute;
  background:rgba(123,247,212,.14);
}
.radar-axis-x{left:0;right:0;top:50%;height:1px}
.radar-axis-y{top:0;bottom:0;left:50%;width:1px}
.radar-sweep{
  position:absolute;
  width:50%;
  height:1px;
  left:50%;
  top:50%;
  transform-origin:left center;
  background:linear-gradient(90deg,var(--accent),transparent);
  animation:radarSpin 7s linear infinite;
}
.research-node{
  position:absolute;
  min-width:38px;
  height:38px;
  padding:0 8px;
  border-radius:999px;
  display:grid;
  place-items:center;
  background:#10262e;
  border:1px solid rgba(123,247,212,.42);
  color:var(--accent);
  font-size:9px;
  font-weight:900;
  letter-spacing:.05em;
  box-shadow:0 0 0 6px rgba(123,247,212,.04);
}
.research-node.n1{left:14%;top:30%}
.research-node.n2{right:10%;top:22%}
.research-node.n3{left:19%;bottom:13%}
.research-node.n4{right:14%;bottom:17%}
.research-node.n5{left:50%;top:50%;transform:translate(-50%,-50%);background:var(--accent);color:var(--ink)}
.research-visual-foot{
  position:absolute;
  left:20px;
  right:20px;
  bottom:17px;
  display:flex;
  justify-content:space-between;
  color:#75898f;
  font-size:9px;
  font-weight:900;
  letter-spacing:.12em;
}
@keyframes radarSpin{
  from{transform:rotate(0deg)}
  to{transform:rotate(360deg)}
}

/* Why ICX standard card, fills previous empty left column */
.standard-card{
  margin-top:28px;
  border:1px solid var(--line-dark);
  background:#fff;
  border-radius:24px;
  overflow:hidden;
  box-shadow:0 16px 44px rgba(7,16,21,.05);
}
.standard-card-head{
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding:18px 20px;
  background:var(--ink);
  color:#fff;
  font-size:10px;
  font-weight:900;
  letter-spacing:.12em;
}
.standard-card-head span:last-child{color:var(--accent)}
.standard-item{
  display:grid;
  grid-template-columns:42px 1fr;
  gap:12px;
  padding:18px 20px;
  border-bottom:1px solid var(--line-dark);
}
.standard-item:last-child{border-bottom:0}
.standard-item b{
  color:#8a989d;
  font-size:11px;
  padding-top:3px;
}
.standard-item strong{
  display:block;
  font-size:15px;
  margin-bottom:3px;
}
.standard-item span{
  display:block;
  color:#728086;
  font-size:12px;
}

/* A little more balance in content-grid labels with visual content */
.sticky-label.visual-label{
  top:96px;
}

@media(max-width:1100px){
  .process-v2{grid-template-columns:1fr 1fr}
  .calc-results{grid-template-columns:1fr}
}
@media(max-width:980px){
  .faq-layout,.calculator-grid{grid-template-columns:1fr}
  .faq-intro{position:static}
  .calc-points{grid-template-columns:1fr 1fr 1fr}
  .research-visual{max-width:520px}
}
@media(max-width:650px){
  .process-v2,.calc-fields,.calc-points{grid-template-columns:1fr}
  .process-step{min-height:330px}
  .faq-item summary{font-size:17px;padding:21px 0}
  .faq-answer{padding-right:0}
  .calculator-card{padding:24px}
  .research-visual{height:320px}
}
@media(prefers-reduced-motion:reduce){
  .radar-sweep{animation:none}
}

.nav-dropdown-menu .dropdown-tool{
  margin-top:7px;
  padding-top:14px;
  border-top:1px solid rgba(255,255,255,.09);
  color:var(--accent) !important;
}
.nav-dropdown-menu .dropdown-tool small{
  color:#7f9298;
}

/* END ICX v5 refinements */


/* Ensure the button wipe animation keeps its gradient track */
.btn.btn-primary,
.btn.btn-dark,
.btn.btn-ghost,
.btn.btn-line{
  background-size:215% 100% !important;
  background-position:100% 0 !important;
  background-repeat:no-repeat !important;
}
.btn.btn-primary:hover,
.btn.btn-dark:hover,
.btn.btn-ghost:hover,
.btn.btn-line:hover{
  background-position:0 0 !important;
}


/* =========================================================
   ICX v6 homepage research value tool
   ========================================================= */

.research-preview{
  background:
    radial-gradient(circle at 84% 22%,rgba(123,247,212,.10),transparent 24%),
    #e9eeeb;
}
.research-preview-value{
  grid-template-columns:.76fr 1.24fr;
  align-items:center;
}
.research-mini-signals{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:28px;
}
.research-mini-signals span{
  padding:8px 10px;
  border:1px solid rgba(7,16,21,.14);
  border-radius:999px;
  color:#59696e;
  font-size:10px;
  font-weight:900;
  letter-spacing:.12em;
}
.digital-check{
  background:#08151b;
  color:#fff;
  border-radius:30px;
  padding:30px;
  border:1px solid rgba(255,255,255,.08);
  box-shadow:0 28px 80px rgba(7,16,21,.16);
  position:relative;
  overflow:hidden;
}
.digital-check::before{
  content:"";
  position:absolute;
  width:260px;
  height:260px;
  border-radius:50%;
  background:rgba(123,247,212,.08);
  filter:blur(30px);
  right:-120px;
  top:-130px;
  pointer-events:none;
}
.digital-check-head{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:24px;
  padding-bottom:22px;
  border-bottom:1px solid rgba(255,255,255,.10);
  position:relative;
  z-index:1;
}
.digital-check-head h3{
  margin:5px 0 0;
  font-size:clamp(25px,2.2vw,33px);
}
.check-kicker{
  color:#83969d;
  font-size:10px;
  font-weight:900;
  letter-spacing:.14em;
}
.check-live{
  display:inline-flex;
  align-items:center;
  gap:6px;
  border:1px solid rgba(123,247,212,.26);
  border-radius:999px;
  padding:7px 9px;
  color:var(--accent);
  font-size:9px;
  font-weight:900;
  letter-spacing:.12em;
}
.check-live::before{
  content:"";
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 5px rgba(123,247,212,.08);
}
.digital-check-fields{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  padding:22px 0;
  position:relative;
  z-index:1;
}
.check-field{
  display:grid;
  gap:7px;
}
.check-field-wide{
  grid-column:1/-1;
}
.check-field > span{
  color:#aab9be;
  font-size:11px;
  font-weight:800;
}
.check-field select{
  width:100%;
  min-height:45px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.11);
  background:#102128;
  color:#fff;
  padding:0 34px 0 13px;
  outline:none;
  cursor:pointer;
}
.check-field select:focus{
  border-color:rgba(123,247,212,.72);
  box-shadow:0 0 0 3px rgba(123,247,212,.10);
}
.digital-check-results{
  display:grid;
  grid-template-columns:120px 120px 1fr;
  gap:10px;
  position:relative;
  z-index:1;
}
.check-score,
.check-recommendation{
  border:1px solid rgba(255,255,255,.10);
  border-radius:16px;
  background:rgba(255,255,255,.035);
  padding:16px;
}
.check-score > span,
.check-recommendation > span{
  display:block;
  color:#84979d;
  font-size:9px;
  font-weight:900;
  letter-spacing:.10em;
  text-transform:uppercase;
  margin-bottom:9px;
}
.check-score strong{
  display:inline;
  color:var(--accent);
  font-size:30px;
  letter-spacing:-.05em;
}
.check-score small{
  color:#6e8288;
  font-size:11px;
}
.check-recommendation strong{
  display:block;
  color:#fff;
  font-size:18px;
  letter-spacing:-.025em;
}
.check-recommendation p{
  margin:5px 0 0;
  color:#91a3a9;
  font-size:12px;
  line-height:1.45;
}
.digital-check-note{
  margin:14px 0 0;
  color:#687c82;
  font-size:10px;
  line-height:1.45;
  position:relative;
  z-index:1;
}

@media(max-width:980px){
  .research-preview-value{
    grid-template-columns:1fr;
    gap:42px;
  }
}
@media(max-width:650px){
  .digital-check{
    padding:22px;
    border-radius:24px;
  }
  .digital-check-fields{
    grid-template-columns:1fr;
  }
  .check-field-wide{
    grid-column:auto;
  }
  .digital-check-results{
    grid-template-columns:1fr 1fr;
  }
  .check-recommendation{
    grid-column:1/-1;
  }
}
/* END ICX v6 homepage research value tool */


/* ICX company registration details */
.company-registration{
  color:#7f9197;
  white-space:nowrap;
}
@media (max-width:650px){
  .company-registration{
    white-space:normal;
  }
}