:root{
  --bg: #ffffff;
  --bg-alt: #f7f8fa;
  --text: #0f172a;          /* slate-900 */
  --muted: #475569;         /* slate-600 */
  --border: #e2e8f0;        /* slate-200 */
  --shadow: 0 10px 30px rgba(2,6,23,.08);
  --shadow-soft: 0 6px 18px rgba(2,6,23,.06);

  --primary: #0a2e64;       /* deep tech blue */
  --accent: #009acd;        /* cyan accent */
  --accent-2: #12b981;      /* subtle green */
  --radius: 14px;
  --radius-sm: 10px;

  --max: 1120px;
}

*{ box-sizing: border-box; }
html, body { height: 100%; }
body{
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  line-height: 1.55;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; text-underline-offset: 3px; }

.container{
  width: min(var(--max), calc(100% - 2.5rem));
  margin: 0 auto;
}

.skip-link{
  position: absolute;
  left: -999px;
  top: 10px;
  background: var(--text);
  color: white;
  padding: .6rem .9rem;
  border-radius: 10px;
}
.skip-link:focus{ left: 10px; z-index: 1000; }

.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(226,232,240,.7);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: .85rem 0;
  gap: 1rem;
}

.brand{
  display:flex;
  align-items:center;
  gap: .75rem;
  font-weight: 700;
  letter-spacing: .2px;
}
.brand-name{ font-size: 1.05rem; }

.brand-mark{
  width: 14px;
  height: 14px;
  border-radius: 5px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255,255,255,.85), rgba(255,255,255,0) 40%),
    linear-gradient(135deg, var(--accent), var(--primary));
  box-shadow: 0 0 0 3px rgba(0,154,205,.12);
}
.brand-mark.small{
  width: 12px;
  height: 12px;
  box-shadow: 0 0 0 3px rgba(0,154,205,.10);
}

.nav{
  display:flex;
  align-items:center;
  gap: 1rem;
  font-size: .95rem;
}
.nav a{ color: var(--muted); font-weight: 600; }
.nav a:hover{ color: var(--text); text-decoration: none; }

.nav-cta{
  padding: .55rem .9rem;
  border-radius: 999px;
  background: rgba(0,154,205,.10);
  color: var(--primary) !important;
  border: 1px solid rgba(0,154,205,.18);
}
.nav-cta:hover{
  background: rgba(0,154,205,.16);
}

.hero{
  padding: 4.2rem 0 3.2rem;
  background:
    radial-gradient(1200px 500px at 15% 10%, rgba(0,154,205,.12), rgba(0,154,205,0) 55%),
    radial-gradient(900px 450px at 85% 30%, rgba(10,46,100,.10), rgba(10,46,100,0) 60%),
    linear-gradient(180deg, var(--bg), var(--bg));
}
.hero-inner{
  display:grid;
  grid-template-columns: 1.25fr .9fr;
  gap: 2rem;
  align-items: center;
}
.eyebrow{
  color: var(--primary);
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  margin: 0 0 .8rem;
}
h1{
  font-size: clamp(2.15rem, 4vw, 3.15rem);
  line-height: 1.12;
  margin: 0 0 1rem;
}
.lede{
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0 0 1.5rem;
  max-width: 62ch;
}

.hero-actions{
  display:flex;
  gap: .9rem;
  flex-wrap: wrap;
  margin-bottom: 1.7rem;
}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: .5rem;
  padding: .78rem 1.05rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  text-decoration: none !important;
}
.button.primary{
  background: linear-gradient(135deg, var(--primary), #06306f);
  color: white;
  box-shadow: 0 10px 24px rgba(10,46,100,.18);
}
.button.primary:hover{ filter: brightness(1.03); }

.button.ghost{
  background: rgba(255,255,255,.65);
  border-color: rgba(226,232,240,.95);
  color: var(--text);
}
.button.ghost:hover{
  background: rgba(255,255,255,.9);
}

.button.small{
  padding: .62rem .9rem;
  border-radius: 11px;
  font-size: .95rem;
}

.hero-meta{
  display:flex;
  gap: 1.4rem;
  flex-wrap: wrap;
  border-top: 1px solid rgba(226,232,240,.9);
  padding-top: 1.1rem;
}
.meta-item{ min-width: 220px; }
.meta-k{
  font-size: .78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: .2rem;
}
.meta-v{ font-weight: 650; color: var(--text); }

.hero-card .card-surface{
  background: rgba(255,255,255,.7);
  border: 1px solid rgba(226,232,240,.95);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 1.1rem 1.2rem;
  border-bottom: 1px solid rgba(226,232,240,.9);
}
.pill{
  font-size: .8rem;
  font-weight: 800;
  color: var(--primary);
  background: rgba(10,46,100,.08);
  padding: .35rem .6rem;
  border-radius: 999px;
  border: 1px solid rgba(10,46,100,.10);
}
.status{
  display:flex;
  align-items:center;
  gap: .45rem;
  font-weight: 700;
  color: var(--text);
  font-size: .92rem;
}
.dot{
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 0 4px rgba(18,185,129,.12);
}

.card-body{ padding: 1.1rem 1.2rem 1.2rem; }
.card-title{
  margin: 0 0 .85rem;
  font-size: 1.05rem;
}
.checklist{
  list-style: none;
  padding: 0;
  margin: 0;
  display:grid;
  gap: .55rem;
}
.checklist li{
  padding-left: 1.55rem;
  position: relative;
  color: var(--muted);
  font-weight: 600;
}
.checklist li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .42rem;
  width: .9rem;
  height: .9rem;
  border-radius: 5px;
  background: rgba(0,154,205,.12);
  border: 1px solid rgba(0,154,205,.25);
  box-shadow: 0 0 0 3px rgba(0,154,205,.08);
}

.card-foot{
  padding: 1.05rem 1.2rem 1.15rem;
  border-top: 1px solid rgba(226,232,240,.9);
}
.inline-link{
  color: var(--primary);
  font-weight: 800;
  text-decoration: none;
}
.inline-link:hover{ text-decoration: underline; }

.section{
  padding: 3.5rem 0;
}
.section.alt{
  background: var(--bg-alt);
  border-top: 1px solid rgba(226,232,240,.9);
  border-bottom: 1px solid rgba(226,232,240,.9);
}
.section-head{
  margin-bottom: 1.6rem;
}
.section-head h2{
  margin: 0 0 .35rem;
  font-size: 1.85rem;
  letter-spacing: .2px;
}
.section-head p{
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
}

.grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}
.feature{
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(226,232,240,.95);
  border-radius: var(--radius);
  padding: 1.3rem 1.25rem;
  box-shadow: var(--shadow-soft);
}
.feature h3{
  margin: 0 0 .55rem;
  font-size: 1.2rem;
}
.feature p{
  margin: 0 0 .9rem;
  color: var(--muted);
}
.mini{
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}
.mini li{ margin: .25rem 0; }

.steps{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.step{
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(226,232,240,.95);
  border-radius: var(--radius);
  padding: 1.1rem 1.1rem 1.2rem;
  box-shadow: var(--shadow-soft);
}
.step-num{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display:grid;
  place-items:center;
  font-weight: 900;
  color: var(--primary);
  background: rgba(0,154,205,.12);
  border: 1px solid rgba(0,154,205,.22);
  margin-bottom: .75rem;
}
.step h3{ margin: 0 0 .35rem; }
.step p{ margin: 0; color: var(--muted); }

.community{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 1.2rem;
}
.community-card{
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(226,232,240,.95);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
}
.community-card h3{ margin: 0 0 .55rem; }
.community-card p{ margin: 0 0 .8rem; color: var(--muted); }

.contact{
  display:grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 1.2rem;
}
.contact-card{
  background: rgba(255,255,255,.75);
  border: 1px solid rgba(226,232,240,.95);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-soft);
}
.template{
  margin: .8rem 0 0;
  padding: .9rem 1rem;
  border-radius: 12px;
  background: rgba(15,23,42,.04);
  border: 1px solid rgba(226,232,240,.95);
  overflow:auto;
}

.small{ font-size: .95rem; color: var(--muted); }

.site-footer{
  padding: 1.5rem 0;
  border-top: 1px solid rgba(226,232,240,.9);
}
.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1rem;
  color: var(--muted);
}
.footer-left{
  display:flex;
  align-items:center;
  gap: .6rem;
}
.footer-right a{ color: var(--muted); font-weight: 650; }

/* Responsive */
@media (max-width: 980px){
  .hero-inner{ grid-template-columns: 1fr; }
  .grid{ grid-template-columns: 1fr; }
  .steps{ grid-template-columns: 1fr 1fr; }
  .community{ grid-template-columns: 1fr; }
  .contact{ grid-template-columns: 1fr; }
  .nav{ display:none; } /* keep it minimal on small screens */
}

@media (max-width: 560px){
  .steps{ grid-template-columns: 1fr; }
}