:root{
  --bg:#070B14;
  --bg2:#0B1220;

  /* Surface + type */
  --card:rgba(255,255,255,.06);
  --card2:rgba(255,255,255,.08);
  --line:rgba(255,255,255,.10);
  --text:rgba(255,255,255,.92);
  --muted:rgba(255,255,255,.70);
  --muted2:rgba(255,255,255,.55);

  /* APWA utility marking colors (purposeful, used throughout UI) */
  --util-water:#1FA7FF;      /* Blue */
  --util-sewer:#22C55E;      /* Green */
  --util-comms:#FF7A18;      /* Orange */
  --util-electric:#FF3B3B;   /* Red */
  --util-gas:#FFD84A;        /* Yellow */

  /* Brand accents */
  --accent:var(--util-water);
  --accent2:var(--util-comms);
  --utility-spectrum: linear-gradient(135deg,
    var(--util-water),
    var(--util-sewer),
    var(--util-comms),
    var(--util-electric),
    var(--util-gas)
  );

  /* Legacy aliases (avoid refactor churn) */
  --blue:var(--util-water);
  --cyan:var(--util-sewer);
  --violet:var(--util-electric);
  --good:var(--util-sewer);
  --warn:var(--util-gas);

  --shadow:0 20px 60px rgba(0,0,0,.45);
  --radius:18px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 680px at 14% 0%, color-mix(in srgb, var(--util-water) 22%, transparent), transparent 56%),
    radial-gradient(980px 620px at 92% 10%, color-mix(in srgb, var(--util-electric) 18%, transparent), transparent 58%),
    radial-gradient(1000px 660px at 60% 92%, color-mix(in srgb, var(--util-sewer) 12%, transparent), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2));
}

a{color:inherit;text-decoration:none}
a:hover{opacity:.9}

.container{width:min(1140px, calc(100% - 48px)); margin:0 auto;}

.skip{
  position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;
}
.skip:focus{left:16px;top:16px;width:auto;height:auto; padding:10px 12px; background:#111827;border:1px solid var(--line);border-radius:10px;z-index:9999;}

.topbar{
  position:sticky; top:0; z-index:40;
  background:rgba(7,11,20,.60);
  backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0;}

.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em}
.brand__mark{
  width:34px;height:34px;border-radius:12px;
  background:
    radial-gradient(18px 18px at 26% 22%, color-mix(in srgb, var(--util-gas) 90%, transparent), transparent 62%),
    radial-gradient(22px 22px at 76% 76%, color-mix(in srgb, var(--util-sewer) 88%, transparent), transparent 62%),
    linear-gradient(135deg,
      color-mix(in srgb, var(--util-water) 92%, white 8%),
      color-mix(in srgb, var(--util-comms) 88%, white 12%),
      color-mix(in srgb, var(--util-electric) 86%, white 14%)
    );
  box-shadow: 0 14px 34px color-mix(in srgb, var(--util-water) 22%, transparent);
}
.brand--small .brand__mark{width:28px;height:28px;border-radius:10px}
.dot{color:color-mix(in srgb, var(--util-water) 96%, white 4%)}

.nav{display:flex;gap:18px;color:var(--muted);font-weight:500}
.nav a{padding:10px 10px;border-radius:10px}
.nav a:hover{background:rgba(255,255,255,.06);color:var(--text)}

.topbar__cta{display:flex;align-items:center;gap:10px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:11px 14px;border-radius:12px;
  border:1px solid rgba(255,255,255,.12);
  font-weight:700; letter-spacing:-.01em;
}
.btn--primary{
  border:none;
  background: var(--utility-spectrum);
  box-shadow: 0 18px 44px color-mix(in srgb, var(--util-water) 20%, transparent);
}
.btn--primary:hover{filter:saturate(1.08) brightness(1.02)}
.btn--ghost{background:rgba(255,255,255,.06)}
.btn--ghost:hover{background:rgba(255,255,255,.09)}

.burger{display:none; flex-direction:column; gap:5px; background:transparent; border:0; padding:10px; border-radius:12px; cursor:pointer}
.burger span{width:22px;height:2px;background:rgba(255,255,255,.75)}
.burger:hover{background:rgba(255,255,255,.06)}

.mobile{border-top:1px solid rgba(255,255,255,.08); background:rgba(7,11,20,.72);}
.mobile__inner{display:flex;flex-direction:column;gap:10px;padding:14px 0 18px;color:var(--muted)}
.mobile__inner a{padding:10px 12px;border-radius:12px}
.mobile__inner a:hover{background:rgba(255,255,255,.06);color:var(--text)}

.hero{position:relative; padding:68px 0 40px; overflow:hidden;}
.hero__bg{
  position:absolute; inset:-1px;
  background:
    radial-gradient(640px 360px at 30% 14%, color-mix(in srgb, var(--util-water) 18%, transparent), transparent 60%),
    radial-gradient(580px 340px at 72% 34%, color-mix(in srgb, var(--util-electric) 14%, transparent), transparent 62%),
    radial-gradient(520px 320px at 60% 86%, color-mix(in srgb, var(--util-sewer) 12%, transparent), transparent 60%),
    /* subtle “marking passes” */
    repeating-linear-gradient(
      115deg,
      color-mix(in srgb, var(--util-water) 10%, transparent) 0 14px,
      transparent 14px 30px,
      color-mix(in srgb, var(--util-gas) 9%, transparent) 30px 42px,
      transparent 42px 62px,
      color-mix(in srgb, var(--util-comms) 9%, transparent) 62px 74px,
      transparent 74px 98px
    ),
    linear-gradient(180deg, rgba(255,255,255,.06), transparent 35%);
  opacity:1;
  pointer-events:none;
  mask-image: radial-gradient(900px 520px at 50% 28%, #000 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(900px 520px at 50% 28%, #000 30%, transparent 70%);
}
.hero__inner{position:relative;display:grid;grid-template-columns: 1.2fr 1fr; gap:38px;align-items:center;}

.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 10px;border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.05);
  border-radius:999px;
  color:rgba(255,255,255,.78);
  font-weight:600;
}

h1{margin:16px 0 12px; font-size: clamp(36px, 4.2vw, 56px); line-height:1.02; letter-spacing:-.04em}
.lead{margin:0 0 18px; color:var(--muted); font-size: 18px; line-height:1.6; max-width: 52ch;}

.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 14px}

.legend{display:flex;flex-wrap:wrap;align-items:center;gap:8px; margin:0 0 18px; color:var(--muted2); font-weight:600; font-size:13px}
.legend__label{letter-spacing:-.01em; color:rgba(255,255,255,.70)}
.legend__chip{
  display:inline-flex;align-items:center;justify-content:center;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.12);
  color:rgba(255,255,255,.84);
}
.legend__chip::before{
  content:"";
  width:10px;height:10px;border-radius:999px;
  margin-right:8px;
  background:currentColor;
  box-shadow:0 0 0 4px color-mix(in srgb, currentColor 16%, transparent);
}
.legend__chip--water{color:var(--util-water)}
.legend__chip--sewer{color:var(--util-sewer)}
.legend__chip--comms{color:var(--util-comms)}
.legend__chip--electric{color:var(--util-electric)}
.legend__chip--gas{color:var(--util-gas)}

.trust{display:grid;grid-template-columns:repeat(3,1fr); gap:12px;}
.trust__item{padding:12px 12px;border-radius:14px; background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.08)}
.trust__kpi{font-weight:800; letter-spacing:-.02em}
.trust__sub{color:var(--muted2); font-size:13px; margin-top:4px}

.hero__visual{justify-self:end}
.device{width:min(430px, 100%); border-radius:28px; background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); box-shadow: var(--shadow); overflow:hidden;}
.device__top{display:flex;gap:8px; padding:12px 14px; border-bottom:1px solid rgba(255,255,255,.10)}
.pill{width:10px;height:10px;border-radius:999px;background:rgba(255,255,255,.22)}
.device__screen{padding:14px}
.device__bottom{display:flex;justify-content:center;padding:12px; border-top:1px solid rgba(255,255,255,.08)}
.home{width:54px;height:4px;border-radius:999px;background:rgba(255,255,255,.18)}

.scan{position:relative; height:320px; border-radius:18px; border:1px solid rgba(255,255,255,.10);
  background:
    radial-gradient(460px 240px at 18% 22%, color-mix(in srgb, var(--util-water) 12%, transparent), transparent 60%),
    radial-gradient(460px 240px at 92% 72%, color-mix(in srgb, var(--util-comms) 11%, transparent), transparent 58%),
    radial-gradient(420px 220px at 56% 60%, color-mix(in srgb, var(--util-sewer) 9%, transparent), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  overflow:hidden;
}
.scan__hdr{position:absolute;left:12px;right:12px;top:12px; display:flex;justify-content:space-between;gap:10px}
.scan__tag{font-size:12px; padding:6px 10px; border-radius:999px;
  background:color-mix(in srgb, var(--util-water) 18%, rgba(255,255,255,.04));
  border:1px solid color-mix(in srgb, var(--util-water) 34%, rgba(255,255,255,.12));
}
.scan__tag--muted{background:rgba(255,255,255,.06); border-color:rgba(255,255,255,.12); color:rgba(255,255,255,.72)}
.scan__grid{position:absolute; inset:0; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 42px 42px; opacity:.25; transform: perspective(900px) rotateX(52deg) translateY(70px) scale(1.1); transform-origin:center;}

.line{position:absolute; height:6px;border-radius:999px; filter: drop-shadow(0 10px 18px rgba(0,0,0,.55)); opacity:.92}

.line--gas{left:10%; top:54%; width:70%; background:linear-gradient(90deg, color-mix(in srgb, var(--util-gas) 10%, transparent), var(--util-gas), color-mix(in srgb, var(--util-gas) 18%, transparent))}
.line--comms{left:18%; top:68%; width:54%; background:linear-gradient(90deg, color-mix(in srgb, var(--util-comms) 12%, transparent), var(--util-comms), color-mix(in srgb, var(--util-comms) 20%, transparent))}
.line--water{left:22%; top:44%; width:58%; background:linear-gradient(90deg, color-mix(in srgb, var(--util-water) 10%, transparent), var(--util-water), color-mix(in srgb, var(--util-water) 18%, transparent))}
.line--sewer{left:12%; top:40%; width:44%; background:linear-gradient(90deg, color-mix(in srgb, var(--util-sewer) 10%, transparent), var(--util-sewer), color-mix(in srgb, var(--util-sewer) 18%, transparent))}
.line--electric{left:40%; top:58%; width:46%; background:linear-gradient(90deg, color-mix(in srgb, var(--util-electric) 10%, transparent), var(--util-electric), color-mix(in srgb, var(--util-electric) 18%, transparent))}

.pin{position:absolute; display:flex;align-items:center;gap:8px; padding:8px 10px; border-radius:999px;
  background:rgba(11,18,32,.65); border:1px solid rgba(255,255,255,.14);
  box-shadow:0 20px 40px rgba(0,0,0,.45);
  font-size:12px;color:rgba(255,255,255,.86)
}
.pin{--pin:var(--util-water)}
.pin::before{content:""; width:8px;height:8px;border-radius:999px;background:var(--pin); box-shadow: 0 0 0 4px color-mix(in srgb, var(--pin) 16%, transparent)}

.pin--gas{--pin:var(--util-gas)}
.pin--comms{--pin:var(--util-comms)}
.pin--water{--pin:var(--util-water)}
.pin--sewer{--pin:var(--util-sewer)}
.pin--electric{--pin:var(--util-electric)}

.pin--a{left:16%; top:30%}
.pin--b{left:56%; top:50%}
.pin--c{left:46%; top:72%}
.pin--d{left:10%; top:76%}
.pin--e{left:64%; top:32%}

.scan__footer{position:absolute;left:12px;right:12px;bottom:12px; display:flex;justify-content:space-between;align-items:center; color:rgba(255,255,255,.70); font-size:12px}
.pulse{width:10px;height:10px;border-radius:999px;background:color-mix(in srgb, var(--util-sewer) 92%, white 8%);
  box-shadow:0 0 0 0 color-mix(in srgb, var(--util-sewer) 38%, transparent);
  animation:pulse 1.8s infinite
}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb, var(--util-sewer) 45%, transparent)}70%{box-shadow:0 0 0 12px color-mix(in srgb, var(--util-sewer) 0%, transparent)}100%{box-shadow:0 0 0 0 color-mix(in srgb, var(--util-sewer) 0%, transparent)}}

.visual__note{margin:10px 0 0; font-size:12px; color:var(--muted2)}

.section{padding:70px 0}
.section--alt{background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)); border-top:1px solid rgba(255,255,255,.08); border-bottom:1px solid rgba(255,255,255,.08)}
.section__head{max-width: 74ch; margin-bottom:26px}
.section__head h2{margin:0 0 10px; font-size: clamp(26px, 3vw, 38px); letter-spacing:-.03em}
.section__head p{margin:0;color:var(--muted); line-height:1.65}

.grid{display:grid;gap:14px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr)}

.card{padding:18px;border-radius:var(--radius); background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.10)}
.card h3{margin:0 0 8px;letter-spacing:-.02em}
.card p{margin:0;color:var(--muted);line-height:1.65}

.split{display:grid;grid-template-columns: 1.05fr .95fr; gap:22px;align-items:start}

.checks{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start;color:var(--muted)}
.checks li::before{content:"";width:18px;height:18px;margin-top:2px;border-radius:6px;
  background:color-mix(in srgb, var(--util-sewer) 14%, transparent);
  border:1px solid color-mix(in srgb, var(--util-sewer) 26%, rgba(255,255,255,.10));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--util-sewer) 8%, transparent)
}

.mini-cta{display:flex;gap:14px;align-items:center;margin-top:18px;flex-wrap:wrap}
.link{color:color-mix(in srgb, var(--util-water) 92%, white 8%); font-weight:800}

.quote{padding:22px;border-radius:var(--radius);
  background: radial-gradient(500px 240px at 30% 20%, rgba(58,168,255,.18), transparent 60%),
              radial-gradient(520px 260px at 80% 80%, rgba(124,92,255,.14), transparent 55%),
              rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
}
.quote__text{margin:0;font-size:20px; line-height:1.5; letter-spacing:-.02em}
.quote__meta{margin:12px 0 0; color:var(--muted2)}
.quote__foot{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.chip{font-size:12px; padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12); color:rgba(255,255,255,.72)}

.feature{padding:18px;border-radius:var(--radius); background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.10)}
.feature h3{margin:0 0 8px}
.feature p{margin:0;color:var(--muted);line-height:1.65}

.note{margin-top:16px; padding:14px 16px; border-radius:14px; background:rgba(255,255,255,.03); border:1px solid rgba(255,255,255,.08); color:var(--muted)}

.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr); gap:14px}
.steps li{padding:18px;border-radius:var(--radius); background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.10)}
.steps__num{width:34px;height:34px;border-radius:12px; display:flex;align-items:center;justify-content:center;font-weight:800;
  background:color-mix(in srgb, var(--util-water) 14%, transparent);
  border:1px solid color-mix(in srgb, var(--util-water) 28%, rgba(255,255,255,.10));
  color:rgba(255,255,255,.92)
}
.steps h3{margin:12px 0 6px}
.steps p{margin:0;color:var(--muted);line-height:1.65}

.callout{margin-top:18px; padding:18px 18px; border-radius:var(--radius); border:1px solid rgba(255,255,255,.12);
  background:
    linear-gradient(135deg,
      color-mix(in srgb, var(--util-water) 14%, transparent),
      color-mix(in srgb, var(--util-comms) 12%, transparent),
      color-mix(in srgb, var(--util-electric) 10%, transparent)
    );
  display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
}
.callout h3{margin:0 0 6px}
.callout p{margin:0;color:var(--muted)}

.bullets{display:grid; gap:10px; margin-top:16px}
.bullet{display:flex;align-items:center;gap:10px;color:var(--muted)}
.bullet__dot{width:10px;height:10px;border-radius:999px;background:var(--util-water); box-shadow:0 0 0 4px color-mix(in srgb, var(--util-water) 14%, transparent)}

.form{padding:18px;border-radius:var(--radius); background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.10)}
.form__row{display:grid;grid-template-columns:repeat(2,1fr); gap:12px}
label{display:grid; gap:8px; margin:0 0 12px}
label span{font-size:13px;color:var(--muted2)}
input, textarea, select{
  width:100%;
  background:rgba(11,18,32,.65);
  color:var(--text);
  border:1px solid rgba(255,255,255,.14);
  border-radius:12px;
  padding:12px 12px;
  outline:none;
}
input:focus, textarea:focus, select:focus{border-color:color-mix(in srgb, var(--util-water) 62%, rgba(255,255,255,.18)); box-shadow:0 0 0 4px color-mix(in srgb, var(--util-water) 14%, transparent)}
textarea{resize:vertical;min-height:110px}

.form__foot{display:flex;align-items:center; gap:14px; flex-wrap:wrap}
.fineprint{margin:0; font-size:12px;color:var(--muted2); line-height:1.4}
.form__status{margin-top:10px; font-size:13px; color:rgba(255,255,255,.78)}

.footer{padding:34px 0 44px; border-top:1px solid rgba(255,255,255,.08)}
.footer__inner{display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap}
.footer__right{display:flex; gap:14px; color:var(--muted2)}

@media (max-width: 980px){
  .hero__inner{grid-template-columns:1fr;}
  .hero__visual{justify-self:start}
  .split{grid-template-columns:1fr;}
  .grid--3{grid-template-columns:1fr;}
  .grid--2{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .trust{grid-template-columns:1fr;}
}

@media (max-width: 760px){
  .nav{display:none}
  .burger{display:flex}
  .form__row{grid-template-columns:1fr}
  .hero{padding-top:54px}
}