/* Refcoms simplified static site */
:root{
  --bg:#0b1220;
  --text:#eaf0ff;
  --muted:#b8c2dd;
  --line:rgba(255,255,255,.12);
  --brand:#3ee6c0;
  --brand2:#2fb4ff;
  --shadow: 0 18px 45px rgba(0,0,0,.32);
  --radius: 18px;
  --radius2: 24px;
  --max: 1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:
    radial-gradient(900px 450px at 18% 18%, rgba(62,230,192,.14), transparent 55%),
    radial-gradient(800px 380px at 78% 22%, rgba(47,180,255,.10), transparent 55%),
    linear-gradient(180deg, var(--bg), #050a14 70%);
  line-height:1.5;
}
a{color:inherit}
a:hover{text-decoration:underline}

.container{width:min(var(--max), calc(100% - 40px)); margin-inline:auto}
.narrow{width:min(760px, calc(100% - 40px))}
.muted{color:var(--muted)}
.fine{font-size:.92rem}

.skip-link{
  position:absolute; left:-999px; top:auto; width:1px;height:1px; overflow:hidden;
}
.skip-link:focus{
  left:16px; top:16px; width:auto;height:auto;
  padding:10px 12px;
  background:#000;
  border:1px solid var(--line);
  border-radius:12px;
  z-index:9999;
}

.site-header{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(14px);
  background: rgba(10,16,30,.55);
  border-bottom:1px solid var(--line);
}
.header-row{display:flex; align-items:center; justify-content:space-between; gap:18px; padding:12px 0}

.brand{display:flex; align-items:center; gap:12px; text-decoration:none}
.nav{display:flex; gap:12px; align-items:center; flex-wrap:wrap; justify-content:flex-end}
.nav a{padding:10px 10px; border-radius:12px; text-decoration:none}
.nav a:hover{background: rgba(255,255,255,.06); text-decoration:none}

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:12px 16px; border-radius:16px;
  background: linear-gradient(135deg, rgba(62,230,192,.92), rgba(47,180,255,.92));
  color:#06101f; font-weight:800;
  border:1px solid rgba(255,255,255,.18);
  box-shadow: 0 14px 30px rgba(0,0,0,.25);
  text-decoration:none;
}
.btn:hover{filter:brightness(1.05); text-decoration:none}
.btn--ghost{
  background: transparent; color: var(--text);
  border:1px solid rgba(255,255,255,.16);
  box-shadow:none;
}
.btn--sm{padding:10px 12px; border-radius:14px}

.section{padding:58px 0}
.section--alt{
  background: linear-gradient(180deg, rgba(255,255,255,.04), transparent 65%);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}

.hero{padding:52px 0 18px}
.hero-grid{
  display:grid; gap:18px;
  grid-template-columns: 1.25fr .75fr;
  align-items:start;
}
@media (max-width: 900px){
  .hero-grid{grid-template-columns: 1fr}
  .nav{display:none}
}
h1{
  font-size: clamp(2.0rem, 3.4vw, 3.2rem);
  margin:0 0 12px;
  letter-spacing:-.02em;
}
.lead{font-size:1.12rem; max-width:62ch; opacity:.95}

.pills{display:flex; flex-wrap:wrap; gap:10px; margin:16px 0}
.pill{
  padding:8px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.05);
  font-weight:700;
}
.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin:12px 0 10px}
.subtle{
  margin-top:10px; color: var(--muted);
  padding-top:10px; border-top:1px solid rgba(255,255,255,.10);
}

.hero-panel{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  padding:18px;
}
.h3{font-size:1.35rem; margin:0 0 10px}
.checklist{list-style:none; padding:0; margin:0}
.checklist li{
  position:relative; padding-left:28px; margin:10px 0; color: var(--muted);
}
.checklist li::before{
  content:"✓";
  position:absolute; left:0; top:0;
  width:20px;height:20px;
  display:grid; place-items:center;
  border-radius:8px;
  background: rgba(62,230,192,.18);
  border:1px solid rgba(62,230,192,.35);
  color: var(--brand);
  font-weight:900;
}
.mini{
  margin-top:12px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  color: var(--muted);
}

.section-head{display:flex; align-items:flex-end; justify-content:space-between; gap:16px; margin-bottom:18px}
.section-head h2{margin:0; font-size:1.75rem; letter-spacing:-.01em}
.section-head p{margin:0; max-width:70ch}

.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
@media (max-width: 900px){ .cards{grid-template-columns: 1fr} }
.card{
  padding:18px;
  border-radius: var(--radius);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
}
.card h3{margin:0 0 8px}
.card p{margin:0; color: var(--muted)}

.callout{
  margin-top:16px;
  padding:16px;
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.12);
  background: linear-gradient(135deg, rgba(62,230,192,.10), rgba(47,180,255,.08));
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; flex-wrap:wrap;
}

.grid{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  gap:12px;
}
@media (max-width: 900px){ .grid{grid-template-columns: repeat(3, 1fr)} }
@media (max-width: 520px){ .grid{grid-template-columns: repeat(2, 1fr)} }
.tile{
  text-align:center;
  padding:14px 10px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  font-weight:800;
}

.form{
  border-radius: var(--radius2);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(0,0,0,.22);
  padding:18px;
}
.form-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:12px;
}
@media (max-width: 720px){ .form-grid{grid-template-columns: 1fr} }
label{display:flex; flex-direction:column; gap:8px; font-weight:800}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{
  border-color: rgba(62,230,192,.55);
  box-shadow: 0 0 0 4px rgba(62,230,192,.14);
}
.full{grid-column:1 / -1}
.hidden{display:none}
.form-actions{display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap}

.legal-links{
  margin-top:14px;
  display:flex; gap:10px; align-items:center; justify-content:center;
  color: var(--muted);
}
.dot{opacity:.6}

.site-footer{
  padding:24px 0 16px;
  border-top:1px solid var(--line);
  background: rgba(0,0,0,.14);
}
.footer-row{
  display:flex; align-items:flex-start; justify-content:space-between;
  gap:16px; flex-wrap:wrap;
}
.footer-links{display:flex; gap:14px; flex-wrap:wrap}
.footer-bottom{padding-top:10px}


.sr-only{
  position:absolute;
  width:1px;height:1px;
  padding:0;margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}



@media (max-width: 520px){
  
}


.brand-logo{
  height:64px;
  width:auto;
  display:block;
}

@media (max-width: 900px){
  .brand-logo{ height:52px; }
}

@media (max-width: 520px){
  .brand-logo{ height:44px; }
}


/* --- Full logo wall intro --- */
.brand-logo{
  height:92px;
  width:auto;
  display:block;
}

@media (max-width: 900px){
  .brand-logo{ height:74px; }
}
@media (max-width: 520px){
  .brand-logo{ height:62px; }
}

.logo-wall{
  min-height: calc(100vh - 86px);
  display:flex;
  align-items:center;
  justify-content:center;
  padding: 44px 0 26px;
}

.wall-inner{
  text-align:center;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:16px;
}

.wall-logo{
  height: min(52vh, 460px);
  width:auto;
  max-width: 94vw;
  filter: drop-shadow(0 40px 90px rgba(0,0,0,.60));
}

.wall-tagline{
  margin: 0;
  font-weight: 900;
  letter-spacing:-.02em;
  font-size: clamp(1.35rem, 2.4vw, 2.0rem);
}

.wall-cta{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  justify-content:center;
  margin-top: 8px;
}

.btn--xl{
  padding: 16px 24px;
  border-radius: 20px;
  font-size: 1.08rem;
}

.wall-sub{
  margin: 0;
  text-align:center;
}

.wall-down{
  margin-top: 8px;
  width: 52px;
  height: 52px;
  display:grid;
  place-items:center;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.05);
  text-decoration:none;
  color: var(--text);
  font-weight: 900;
  font-size: 1.25rem;
}

.wall-down:hover{
  background: rgba(255,255,255,.08);
  text-decoration:none;
}

@media (max-width: 520px){
  .logo-wall{ min-height: calc(100vh - 74px); }
  .wall-logo{ height: min(44vh, 320px); }
}


.bullets{
  margin: 12px 0 18px;
  padding-left: 20px;
  color: var(--muted);
}
.bullets li{ margin: 8px 0; }