/* RMB Solutions Landing Page */
:root{
  --bg:#0b1220;
  --surface:#111a2e;
  --surface-2:#0f1730;
  --text:#eaf0ff;
  --muted:#a8b3d6;
  --border: rgba(255,255,255,.12);
  --accent:#6ee7ff;
  --accent-2:#a78bfa;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --container: 1120px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 10% 0%, rgba(110,231,255,.18), transparent 60%),
              radial-gradient(900px 500px at 90% 10%, rgba(167,139,250,.18), transparent 55%),
              var(--bg);
  color:var(--text);
  line-height:1.6;
}

a{color:inherit}
.container{
  width:min(var(--container), calc(100% - 48px));
  margin-inline:auto;
}

.header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(11,18,32,.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 0;
  gap:16px;
}

.brand{
  display:flex;
  align-items:center;
  gap:12px;
  text-decoration:none;
}
.brand-mark{
  width:40px;
  height:40px;
  display:grid;
  place-items:center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(110,231,255,.25), rgba(167,139,250,.25));
  border: 1px solid var(--border);
  font-weight:800;
}
.brand-text small{
  display:block;
  font-size:12px;
  color:var(--muted);
  margin-top:2px;
}

.nav-links{
  display:flex;
  align-items:center;
  gap:16px;
}
.nav-links a{
  text-decoration:none;
  color: var(--muted);
  font-weight:600;
}
.nav-links a:hover{color:var(--text)}

.nav-toggle{
  display:none;
  background:transparent;
  border:1px solid var(--border);
  padding:10px 12px;
  border-radius: 14px;
  cursor:pointer;
}
.nav-toggle span{
  display:block;
  width:18px;
  height:2px;
  background: var(--text);
  margin:4px 0;
  border-radius:2px;
}

.hero{padding: 56px 0 28px}
.hero-grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items:stretch;
}
.hero-copy h1{
  font-size: clamp(30px, 3.5vw, 46px);
  line-height:1.12;
  margin: 8px 0 14px;
}
.lead{
  color: var(--muted);
  font-size: 18px;
  max-width: 62ch;
}

.hero-cta{display:flex; gap:12px; margin: 18px 0 8px; flex-wrap:wrap}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding: 12px 16px;
  border-radius: 14px;
  text-decoration:none;
  font-weight:700;
  background: linear-gradient(135deg, rgba(110,231,255,.28), rgba(167,139,250,.28));
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: var(--shadow);
}
.btn:hover{transform: translateY(-1px)}
.btn:active{transform: translateY(0)}
.btn-sm{padding:10px 12px; border-radius: 12px; box-shadow:none}
.btn-ghost{
  background: rgba(255,255,255,.06);
  box-shadow:none;
}

.hero-bullets{
  list-style:none;
  padding:0;
  margin: 18px 0 0;
  display:grid;
  gap: 10px;
  color: var(--muted);
}
.hero-bullets li{
  padding-left: 16px;
  border-left: 2px solid rgba(255,255,255,.18);
}
.hero-card .card{height:100%}

.section{padding: 54px 0}
.section.alt{
  background: linear-gradient(180deg, transparent, rgba(255,255,255,.03) 30%, transparent 100%);
  border-top: 1px solid rgba(255,255,255,.06);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.section-head{margin-bottom: 18px}
.section-head h2{margin:0 0 8px; font-size: 28px}
.muted{color: var(--muted)}
.small{font-size: 13px}

.grid{
  display:grid;
  gap: 16px;
}
.cards{
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card{
  background: rgba(17,26,46,.7);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.card-title{margin:0 0 10px}
.card-row{
  display:flex;
  justify-content:space-between;
  gap:10px;
  padding: 8px 0;
}
.card hr{
  border:none;
  border-top:1px solid rgba(255,255,255,.10);
  margin: 14px 0;
}
.k{color: var(--muted); font-weight:600}
.v{font-weight:700}

.card ul{margin: 10px 0 0; padding-left: 18px; color: var(--muted)}
.card ul li{margin: 7px 0}
.callout p{color: var(--muted)}

.inline-cta{display:flex; gap:10px; flex-wrap:wrap; margin-top: 10px}

.trust{
  margin-top: 18px;
  border-top: 1px dashed rgba(255,255,255,.14);
  padding-top: 18px;
}
.trust-logos{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.trust-logos span{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight:600;
  font-size: 13px;
}

.about{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items:start;
}
.pill-row{display:flex; flex-wrap:wrap; gap:10px; margin-top: 14px}
.pill{
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-weight:600;
  font-size: 13px;
}

.checklist{list-style:none; padding:0; margin: 10px 0 0; color: var(--muted)}
.checklist li{margin: 10px 0; padding-left: 24px; position:relative}
.checklist li::before{
  content:"✓";
  position:absolute;
  left:0;
  top:0;
  color: var(--accent);
  font-weight:900;
}

.testimonials{grid-template-columns: repeat(3, minmax(0, 1fr));}
blockquote{margin:0 0 10px; color: var(--muted)}
figcaption{color: var(--text); font-weight:700}
.stars{margin-top: 10px; letter-spacing:2px; color: var(--accent)}

.contact{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items:start;
}
.contact-cards{
  display:grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 14px;
}
.form label{
  display:block;
  margin-top: 12px;
  font-weight:700;
}
input, textarea{
  width:100%;
  margin-top: 6px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
  color: var(--text);
  outline:none;
}
input:focus, textarea:focus{border-color: rgba(110,231,255,.5)}

.footer{
  border-top: 1px solid rgba(255,255,255,.10);
  padding: 18px 0;
}
.footer-row{
  display:flex;
  justify-content:space-between;
  gap:14px;
  align-items:center;
  color: var(--muted);
}
.footer a{color: var(--muted); text-decoration:none}
.footer a:hover{color: var(--text)}

@media (max-width: 900px){
  .hero-grid{grid-template-columns: 1fr}
  .cards{grid-template-columns: 1fr}
  .testimonials{grid-template-columns: 1fr}
  .about{grid-template-columns: 1fr}
  .contact{grid-template-columns: 1fr}
  .nav-toggle{display:inline-block}
  .nav-links{
    position: absolute;
    right: 24px;
    top: 64px;
    display:none;
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    background: rgba(17,26,46,.95);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 16px;
    padding: 12px;
    width: min(260px, calc(100% - 48px));
    box-shadow: var(--shadow);
  }
  .nav-links a{padding: 10px 12px; border-radius: 12px}
  .nav-links a:hover{background: rgba(255,255,255,.06)}
  .nav-links.open{display:flex}
}