/* ===============================
   Complete Pneumatic Systems (CPS)
   Light, modern industrial theme — blue/green
   =============================== */

:root{
  --bg0:#f6f8fc;
  --bg1:#ffffff;
  --panel:#ffffff;
  --panel2:#f2f6ff;
  --text:#0b1220;
  --muted:#3b4a66;
  --muted2:#556684;
  --line:rgba(11,18,32,.12);
  --line2:rgba(96,165,250,.22);
  --brand:#0ea5e9;  /* light blue */
  --brand2:#2563eb; /* blue */
  --accent:#16a34a; /* green */
  --shadow: 0 22px 60px rgba(11,18,32,.12);
  --shadow2: 0 12px 30px rgba(11,18,32,.10);
  --radius:18px;
  --radius2:26px;
  --max:1140px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background:
    radial-gradient(900px 560px at 15% 0%, rgba(14,165,233,.12), transparent 60%),
    radial-gradient(800px 560px at 90% 10%, rgba(22,163,74,.10), transparent 55%),
    radial-gradient(600px 420px at 50% 105%, rgba(37,99,235,.08), transparent 55%),
    linear-gradient(180deg, var(--bg1), var(--bg0) 70%);
  color:var(--text);
  line-height:1.55;
}

a{color:inherit; text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 22px}
img{max-width:100%; height:auto; display:block}
hr{border:0; border-top:1px solid var(--line); margin:36px 0}

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

.header{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(12px);
  background: rgba(255,255,255,.78);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:14px;
}

.brand{
  display:flex; align-items:center; gap:12px;
  min-width: 260px;
}
.brand img{
  width:44px; height:44px;
  border-radius:14px;
  background: #ffffff;
  border:1px solid rgba(11,18,32,.10);
  box-shadow: 0 10px 22px rgba(11,18,32,.08);
  padding:6px;
}
.brandText{display:flex; flex-direction:column; line-height:1.1}
.brandText strong{font-size:14px; letter-spacing:.2px}
.brandText span{font-size:12px; color:var(--muted2); margin-top:3px}

.menu{
  display:flex; align-items:center; gap:14px;
}
.menu a{
  font-size:14px; color:var(--muted2);
  padding:8px 10px; border-radius:12px;
  border:1px solid transparent;
}
.menu a:hover{
  color:var(--text);
  background:rgba(37,99,235,.06);
  border-color:rgba(37,99,235,.10);
}
.menu a.active{
  color:var(--text);
  background:rgba(14,165,233,.10);
  border-color:rgba(14,165,233,.20);
}

.ctaRow{display:flex; gap:10px; align-items:center}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px; padding:10px 14px; border-radius:14px;
  border:1px solid var(--line);
  background:#ffffff;
  color:var(--text);
  font-size:14px; font-weight:800;
  letter-spacing:.1px;
  box-shadow: 0 8px 18px rgba(11,18,32,.06);
}
.btn:hover{background:rgba(37,99,235,.04)}
.btn.primary{
  border:1px solid rgba(14,165,233,.26);
  background: linear-gradient(135deg, rgba(14,165,233,.16), rgba(37,99,235,.10));
}
.btn.accent{
  border:1px solid rgba(22,163,74,.26);
  background: linear-gradient(135deg, rgba(22,163,74,.14), rgba(14,165,233,.08));
}
.btn.ghost{background:transparent; box-shadow:none}

.hamburger{display:none}

.mobileMenu{
  display:none;
  padding:12px 0 16px;
}
.mobileMenu a{
  display:block;
  padding:10px 10px;
  border-radius:14px;
  color:var(--muted2);
  border:1px solid transparent;
}
.mobileMenu a:hover{
  color:var(--text);
  background:rgba(37,99,235,.06);
  border-color:rgba(37,99,235,.10);
}
.mobileMenu a.active{
  color:var(--text);
  background:rgba(14,165,233,.10);
  border-color:rgba(14,165,233,.20);
}

.hero{
  padding:56px 0 28px;
}
.heroGrid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:22px;
  align-items:start;
}

.kicker{
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 12px;
  border:1px solid rgba(14,165,233,.22);
  background: rgba(14,165,233,.08);
  border-radius:999px;
  color:var(--muted);
  font-size:13px;
}
.kicker b{color:var(--text)}

h1{
  margin:14px 0 10px;
  font-size:46px;
  line-height:1.07;
  letter-spacing:-.7px;
}
.lede{
  font-size:16px;
  color:var(--muted);
  max-width:68ch;
}
.heroBtns{display:flex; gap:10px; margin-top:18px; flex-wrap:wrap}
.heroNote{margin-top:10px; color:var(--muted2); font-size:13px}

.panel{
  background: #ffffff;
  border:1px solid var(--line);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
}

.heroCard{padding:18px}
.heroCard .logoWide{
  width:100%;
  border-radius: 18px;
  border:1px solid rgba(11,18,32,.10);
  background: #ffffff;
  padding:10px;
  margin-bottom:12px;
}
.heroCard h3{margin:0 0 8px; font-size:16px}
.heroCard ul{margin:0; padding-left:18px; color:var(--muted)}
.heroCard li{margin:7px 0}
.heroCard .smallNote{
  margin-top:12px;
  font-size:12.5px;
  color:var(--muted2);
  border-top:1px solid var(--line);
  padding-top:12px;
}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin:24px 0 0;
}
.card{
  padding:16px;
  border-radius: var(--radius2);
  border:1px solid var(--line);
  background: #ffffff;
  box-shadow: var(--shadow2);
}
.card h3{margin:0 0 8px; font-size:15px}
.card p{margin:0; color:var(--muted); font-size:14px}

.section{padding:18px 0 44px}
.section h2{margin:0 0 10px; font-size:26px}
.section p{color:var(--muted); max-width:82ch}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
  align-items:start;
  margin-top:16px;
}
.listCard{
  padding:18px;
  border-radius: var(--radius2);
  border:1px solid var(--line);
  background: #ffffff;
  box-shadow: var(--shadow2);
}
.listCard h3{margin:0 0 10px; font-size:15px}
.listCard ul{margin:0; padding-left:18px; color:var(--muted)}
.listCard li{margin:7px 0}
.listCard .small{margin-top:10px}

.metrics{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:12px;
  margin-top:16px;
}
.metric{
  padding:14px;
  border-radius: var(--radius2);
  border:1px solid rgba(14,165,233,.20);
  background: rgba(14,165,233,.06);
}
.metric strong{display:block; font-size:18px}
.metric span{display:block; color:var(--muted); font-size:13px; margin-top:4px}

.badgeRow{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px}
.badge{
  font-size:12px;
  color:var(--muted);
  border:1px solid var(--line);
  padding:7px 10px;
  border-radius:999px;
  background: rgba(37,99,235,.04);
}

.notice{
  padding:14px 16px;
  border-radius: 18px;
  border:1px solid rgba(22,163,74,.24);
  background: rgba(22,163,74,.08);
  color:var(--muted);
  box-shadow: var(--shadow2);
}
.notice b{color:var(--text)}

.faq{
  margin-top:16px;
  display:grid;
  gap:10px;
}
details{
  border:1px solid var(--line);
  background: #ffffff;
  border-radius: 18px;
  padding:12px 14px;
  box-shadow: var(--shadow2);
}
summary{
  cursor:pointer;
  font-weight:900;
  list-style:none;
}
summary::-webkit-details-marker{display:none}
details p, details ul{color:var(--muted); margin:10px 0 0}
details ul{padding-left:18px}

.gallery{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
  margin-top:16px;
}
.tile{
  border:1px solid var(--line);
  border-radius: var(--radius2);
  overflow:hidden;
  background: #ffffff;
  box-shadow: var(--shadow2);
}
.tile img{width:100%; height:190px; object-fit:cover; background:#f6f8fc}
.tile .meta{padding:14px}
.tile .meta strong{display:block; font-size:14px}
.tile .meta span{display:block; color:var(--muted); font-size:13px; margin-top:6px}

.form{
  display:grid; gap:10px; margin-top:14px;
}
input, textarea{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid var(--line);
  background: #ffffff;
  color:var(--text);
  font-size:14px;
  box-shadow: 0 10px 22px rgba(11,18,32,.06);
}
textarea{min-height:130px; resize:vertical}
label{font-size:13px; color:var(--muted)}
.formRow{display:grid; grid-template-columns: 1fr 1fr; gap:10px}

.footer{
  padding:28px 0 44px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:13px;
  background: rgba(255,255,255,.55);
}
.footerGrid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:14px;
}
.footer a{color:var(--text)}
.small{font-size:12px; color:var(--muted2)}

.legal{
  font-size:12px;
  color:var(--muted2);
  margin-top:10px;
  line-height:1.5;
}

/* Responsive */
@media (max-width: 980px){
  h1{font-size:38px}
  .heroGrid{grid-template-columns: 1fr}
  .grid3{grid-template-columns: 1fr}
  .split{grid-template-columns: 1fr}
  .metrics{grid-template-columns: repeat(2,1fr)}
  .gallery{grid-template-columns: 1fr}
  .footerGrid{grid-template-columns: 1fr}
}
@media (max-width: 760px){
  .menu{display:none}
  .hamburger{
    display:inline-flex;
    padding:10px 12px;
    border-radius:14px;
    border:1px solid var(--line);
    background:#ffffff;
    color:var(--text);
    font-weight:900;
    box-shadow: 0 8px 18px rgba(11,18,32,.06);
  }
}