/* Simple, clean, responsive, no frameworks */
:root{
  --bg: #0b1220;
  --panel: #101a2e;
  --panel-2: #0f1a31;
  --text: #e8eefc;
  --muted: rgba(232,238,252,.72);
  --border: rgba(232,238,252,.14);
  --shadow: 0 10px 30px rgba(0,0,0,.28);
  --radius: 16px;
  --max: 1100px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: radial-gradient(1200px 600px at 20% 10%, rgba(96,165,250,.20), transparent 50%),
              radial-gradient(900px 500px at 80% 20%, rgba(34,197,94,.12), transparent 55%),
              var(--bg);
  color: var(--text);
  line-height: 1.55;
}

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

.container{
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.skip{
  position: absolute;
  left: -9999px;
  top: 10px;
  background: #fff;
  color: #000;
  padding: 10px 12px;
  border-radius: 10px;
  z-index: 1000;
}
.skip:focus{ left: 12px; }

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

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

.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 240px;
}
.logo{
  border-radius: 10px;
  box-shadow: var(--shadow);
}
.brand-text .name{
  font-weight: 750;
  letter-spacing: .2px;
}
.brand-text .tagline{
  font-size: 12px;
  color: var(--muted);
}

.nav{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav a{
  font-size: 14px;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 12px;
}
.nav a:hover{
  background: rgba(232,238,252,.07);
  color: var(--text);
  text-decoration: none;
}

.menu-btn{
  display: none;
  border: 1px solid var(--border);
  background: rgba(16,26,46,.6);
  border-radius: 14px;
  padding: 10px;
  cursor: pointer;
}
.menu-btn span{
  display: block;
  width: 22px;
  height: 2px;
  background: rgba(232,238,252,.85);
  margin: 5px 0;
  border-radius: 2px;
}

.hero{
  padding: 52px 0 24px;
}
.hero-grid{
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 22px;
  align-items: start;
}
.kicker{
  color: rgba(96,165,250,.92);
  font-weight: 700;
  margin: 0 0 10px;
  letter-spacing: .2px;
}
h1{
  margin: 0 0 12px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.14;
}
.lead{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
}
.cta-row{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 18px 0 18px;
}
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(16,26,46,.55);
  color: var(--text);
  font-weight: 650;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(0,0,0,.20);
}
.btn:hover{
  text-decoration: none;
  background: rgba(232,238,252,.08);
}
.btn.primary{
  background: rgba(96,165,250,.22);
  border-color: rgba(96,165,250,.35);
}
.btn.primary:hover{
  background: rgba(96,165,250,.30);
}

.quick{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 6px;
}
.pill{
  font-size: 12px;
  color: rgba(232,238,252,.86);
  border: 1px solid var(--border);
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(16,26,46,.55);
}

.hero-card .card{
  background: linear-gradient(180deg, rgba(16,26,46,.82), rgba(16,26,46,.55));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}
.card-title{
  font-weight: 750;
  margin-bottom: 10px;
}
.card-links{
  display: grid;
  gap: 10px;
}
.card-link{
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(232,238,252,.05);
}
.card-link:hover{
  text-decoration: none;
  background: rgba(232,238,252,.08);
}
.card-meta{
  margin-top: 12px;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}
.dot{
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(34,197,94,.9);
  margin-right: 8px;
}

.section{
  padding: 42px 0;
}
.section.alt{
  background: rgba(16,26,46,.25);
  border-top: 1px solid rgba(232,238,252,.08);
  border-bottom: 1px solid rgba(232,238,252,.08);
}
h2{
  margin: 0 0 12px;
  font-size: 26px;
}
.muted{ color: var(--muted); }

.grid-2{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: start;
}

.checklist{
  margin: 0;
  padding-left: 18px;
  color: rgba(232,238,252,.86);
}
.checklist li{ margin: 8px 0; }

.cards{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.mini-card, .project-card{
  background: rgba(16,26,46,.55);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  box-shadow: 0 8px 22px rgba(0,0,0,.18);
}
.mini-card h3, .project-card h3{
  margin: 0 0 8px;
  font-size: 16px;
}
.mini-card p, .project-card p{
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.project-links{
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.project-links a{
  border: 1px solid var(--border);
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(232,238,252,.05);
  font-size: 13px;
}
.project-links a[aria-disabled="true"]{
  opacity: .6;
  pointer-events: none;
}
.meta{
  margin-top: 10px;
  font-size: 12px;
  color: rgba(232,238,252,.70);
}

.table-wrap{
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(16,26,46,.45);
}
table{
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}
th, td{
  text-align: left;
  padding: 12px 12px;
  border-bottom: 1px solid rgba(232,238,252,.10);
  vertical-align: top;
}
th{
  font-size: 13px;
  color: rgba(232,238,252,.84);
  background: rgba(232,238,252,.04);
}
td{
  color: rgba(232,238,252,.82);
  font-size: 14px;
}
code{
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 12.5px;
  color: rgba(232,238,252,.92);
}
.badge{
  display: inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(96,165,250,.35);
  background: rgba(96,165,250,.18);
  font-size: 12px;
  font-weight: 650;
}

.callout{
  margin-top: 14px;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(34,197,94,.35);
  background: rgba(34,197,94,.10);
  color: rgba(232,238,252,.86);
}

.note{
  margin-top: 14px;
  padding: 14px;
  border-radius: var(--radius);
  border: 1px solid rgba(232,238,252,.16);
  background: rgba(232,238,252,.05);
  color: rgba(232,238,252,.80);
  font-size: 14px;
}

.contact-box{
  margin-top: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(16,26,46,.55);
  padding: 12px;
}
.row{
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 6px;
  border-bottom: 1px solid rgba(232,238,252,.10);
}
.row:last-child{ border-bottom: none; }
.label{
  color: rgba(232,238,252,.72);
  font-size: 13px;
  min-width: 92px;
}
.form{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(16,26,46,.55);
  padding: 14px;
  box-shadow: 0 8px 22px rgba(0,0,0,.16);
}
label{
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 13px;
  color: rgba(232,238,252,.80);
}
input, textarea{
  width: 100%;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(232,238,252,.18);
  background: rgba(11,18,32,.55);
  color: var(--text);
  outline: none;
}
input:focus, textarea:focus{
  border-color: rgba(96,165,250,.55);
  box-shadow: 0 0 0 3px rgba(96,165,250,.15);
}

.footer{
  border-top: 1px solid var(--border);
  padding: 20px 0 36px;
  color: rgba(232,238,252,.70);
  font-size: 13px;
}
.footer-row{
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-links{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.tiny{
  font-size: 12px;
}

/* Responsive */
@media (max-width: 960px){
  .hero-grid{ grid-template-columns: 1fr; }
  .cards{ grid-template-columns: repeat(2, 1fr); }
  .grid-2{ grid-template-columns: 1fr; }
  .nav{
    display: none;
    width: 100%;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(232,238,252,.10);
  }
  .nav.open{ display: flex; justify-content: flex-start; }
  .menu-btn{ display: inline-block; }
}
@media (max-width: 520px){
  .cards{ grid-template-columns: 1fr; }
}