/* Screw Air Compressor — Complete Redesign (v1)
   Theme: Deep Navy + Mustard accents, white text, high contrast
   Built: 2025-11-02
   Notes: Mobile-first, semantic HTML5, accessible contrasts, fast & clean.
*/

:root{
  --navy-900:#0b1117;
  --navy-800:#10151b;
  --navy-700:#121a22;
  --panel: rgba(16,21,27,.78);
  --mustard:#d8a200;
  --mustard-600:#b78900;
  --sky:#eaf2ff;
  --text:#eef3f8;
  --muted:#a9b6c6;
  --ring:#3a78ff;
  --ok:#28c76f;
  --warn:#ffba00;
  --err:#ff4d4f;
  --shadow:0 20px 45px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Inter, Helvetica, Arial, Apple Color Emoji, Segoe UI Emoji, Noto Color Emoji;
  color:var(--text);
  background: radial-gradient(1200px 600px at 20% 10%, #0f1924 0, #0b1117 50%, #070b10 100%) fixed;
  background-color: var(--navy-900);
  line-height:1.6;
}

a{color:#cfe1ff;text-decoration:none}
a:hover{color:white;text-decoration:underline}

.container{width:min(1200px, 92vw); margin:0 auto}

.header{
  position:sticky; top:0; z-index:1000;
  background:linear-gradient(180deg, rgba(11,17,23,.92), rgba(11,17,23,.78));
  backdrop-filter: blur(6px);
  border-bottom:1px solid rgba(255,255,255,.08);
}

.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}

.brand{display:flex; align-items:center; gap:12px; font-weight:800; letter-spacing:.2px}
.brand-logo{
  width:38px; height:38px; border-radius:10px;
  background:linear-gradient(135deg, var(--mustard), #ffe082); 
  box-shadow:0 8px 18px rgba(216,162,0,.25);
}
.brand span{font-size:1.05rem; color:#fff}

.menu{display:flex; gap:18px; align-items:center; flex-wrap:wrap}
.menu a{
  padding:8px 12px; border-radius:10px; font-weight:600; color:#e7edf6;
  border:1px solid transparent;
}
.menu a:hover{background:rgba(255,255,255,.06); border-color:rgba(255,255,255,.12)}

.cta{
  background: linear-gradient(135deg, var(--mustard), #ffd95a);
  color:#111; padding:10px 14px; border-radius:12px; font-weight:800;
  box-shadow: 0 10px 20px rgba(216,162,0,.25);
  border:1px solid rgba(255,255,255,.12);
}
.cta:hover{filter:brightness(1.08)}

.hero{
  position:relative; isolation:isolate;
  min-height:62vh; display:grid; place-items:center;
  background-image: linear-gradient(to bottom, rgba(11,17,23,.55), rgba(11,17,23,.9)),
                    url('assets/img/site-body-background.png');
  background-size:cover; background-position:center;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.hero .inner{padding:80px 0}
.badge{
  display:inline-flex; align-items:center; gap:10px;
  background:rgba(255,255,255,.06); color:#dfe8f5; padding:6px 10px; border-radius:999px;
  border:1px solid rgba(255,255,255,.12);
  backdrop-filter: blur(4px);
}
.badge .dot{width:8px; height:8px; border-radius:999px; background:var(--ok); box-shadow:0 0 0 4px rgba(40,199,111,.12)}

.h1{
  font-size: clamp(2rem, 4vw + .5rem, 3.2rem);
  margin:14px 0 10px; font-weight:900; letter-spacing: .2px;
  line-height:1.15;
}
.lede{font-size: clamp(1rem, 1.5vw + .2rem, 1.2rem); color:#d7dfeb; max-width:65ch}

.hero-cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:20px}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:12px 16px; border-radius:12px; font-weight:800; border:1px solid rgba(255,255,255,.12);
  background: var(--panel);
}
.btn:hover{border-color:#2f5bd8; box-shadow:0 8px 22px rgba(47,91,216,.22)}

.btn.primary{background: linear-gradient(135deg, var(--mustard), #ffd95a); color:#111}
.btn.primary:hover{filter:brightness(1.08)}

.section{padding:56px 0; border-bottom:1px solid rgba(255,255,255,.06)}
.panel{
  background:var(--panel); border:1px solid rgba(255,255,255,.1);
  border-radius:18px; padding:22px; box-shadow: var(--shadow);
}

.grid{display:grid; gap:18px}
.grid.cols-3{grid-template-columns: repeat(3, minmax(0,1fr))}
.grid.cols-2{grid-template-columns: repeat(2, minmax(0,1fr))}
@media (max-width: 900px){ .grid.cols-3{grid-template-columns:1fr 1fr} }
@media (max-width: 640px){ .grid.cols-2, .grid.cols-3{grid-template-columns:1fr} }

.card{border-radius:18px; overflow:hidden; border:1px solid rgba(255,255,255,.08); background:rgba(255,255,255,.03)}
.card .media{aspect-ratio: 16/9; background:#0e1521; display:grid; place-items:center}
.card .media img{width:100%; height:100%; object-fit:contain; padding:8px}
.card .body{padding:14px 16px}
.card h3{margin:0 0 6px; font-size:1.05rem}
.card p{margin:0; color:#c5cfdb}
.card .actions{display:flex; gap:10px; margin-top:12px}

.kv{display:grid; grid-template-columns:1fr 1fr; gap:18px}
@media (max-width: 900px){ .kv{grid-template-columns:1fr} }

.list{display:grid; gap:8px; margin:0; padding:0; list-style:none}
.list li{display:flex; gap:10px; align-items:flex-start}
.bullet{width:10px; height:10px; border-radius:3px; background:linear-gradient(135deg, var(--mustard), #ffd95a); margin-top:.4rem}

.footer{
  background: #090e13;
  color:#c2ccda;
  padding:40px 0; font-size:.95rem;
  border-top:1px solid rgba(255,255,255,.08)
}
.footer a{color:#e7eefb}
.footer small{color:#9fb0c7}

.badge-pill{
  display:inline-block; padding:6px 10px; border-radius:999px;
  background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); color:#e7eefb;
  margin:4px 6px 0 0; font-size:.9rem
}

/* Utilities */
.mt-0{margin-top:0} .mb-0{margin-bottom:0}
.mt-1{margin-top:8px} .mt-2{margin-top:14px} .mt-3{margin-top:22px} .mt-4{margin-top:28px}
.text-muted{color:#b9c7d9}
.center{text-align:center}
hr.sep{border:0; border-top:1px dashed rgba(255,255,255,.12); margin:20px 0}
.breadcrumbs{font-size:.9rem; color:#c2cddd}
.breadcrumbs a{color:#e6f0ff}


/* linkfix */
.badge-pill { position: relative; z-index: 2; pointer-events: auto; }
.panel { position: relative; z-index: 1; }