/* MolAIcule.com — modern, artistic, professional site (static) */
:root{
  --bg:#0b132b; --bg2:#0d1b2a; --card:#0f172a;
  --ink:#e5e7eb; --muted:#9ca3af; --line:rgba(255,255,255,.08);
  --brand:#2ebf91; --brand2:#38bdf8; --accent:#60a5fa;
  --shadow:0 14px 36px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--ink);
  background: radial-gradient(1200px 700px at 90% -20%, rgba(56,189,248,.20), rgba(0,0,0,0)),
              linear-gradient(180deg, var(--bg), var(--bg2));
  line-height:1.65;
}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
a{color:var(--brand2);text-decoration:none}
a:hover{text-decoration:underline}
/* --- Nav --- */
nav{
  position:sticky; top:0; z-index:50;
  backdrop-filter:saturate(160%) blur(12px);
  background: rgba(11,19,43,.6);
  border-bottom:1px solid var(--line);
}
.nav-wrap{display:flex; align-items:center; justify-content:space-between; padding:14px 0}
.brand{display:flex; gap:12px; align-items:center; font-weight:800}
.brand img{height:40px;width:auto}
.brand .name{font-size:1.15rem;letter-spacing:.3px}
.nav-links{display:flex; gap:20px; align-items:center; font-weight:700}
.nav-links a{color:var(--ink); opacity:.9}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  background:linear-gradient(135deg,var(--brand2), var(--brand));
  color:#041c26; font-weight:900; letter-spacing:.25px;
  padding:10px 16px; border-radius:14px; box-shadow:var(--shadow);
  border:none; cursor:pointer; transition:transform .15s ease;
}
.btn:hover{transform:translateY(-1px)}
/* --- Hero --- */
.hero{padding:72px 0 42px}
.hero-grid{display:grid; grid-template-columns:1.1fr 1fr; gap:40px; align-items:center}
.kicker{display:inline-block; font-size:.9rem; color:var(--muted); letter-spacing:.25em; text-transform:uppercase}
h1{font-size:clamp(2rem,3.6vw + .8rem,3.4rem); margin:.2em 0 .2em}
h2{font-size:clamp(1.6rem,2.2vw + .8rem,2.2rem); margin:0 0 .6em}
.lead{font-size:1.1rem; color:#cbd5e1; max-width:66ch}
.hero-card{
  background: linear-gradient(180deg,#0b1227,#0e172a);
  border:1px solid var(--line); border-radius:20px; padding:20px; box-shadow:var(--shadow);
}
.stats{display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:16px}
.stat{background:rgba(255,255,255,.04); border:1px solid var(--line); padding:14px; border-radius:14px; text-align:center}
.stat .v{font-size:1.15rem; font-weight:900}
/* --- Sections & Cards --- */
.section{padding:72px 0}
.section .sub{color:var(--muted); margin-top:-6px}
.cards{display:grid; grid-template-columns:repeat(3, 1fr); gap:18px; margin-top:22px}
.card{
  background:linear-gradient(180deg,#0e172a,#0b1227);
  border:1px solid var(--line); border-radius:18px; padding:20px; box-shadow:var(--shadow);
}
.card h3{margin:.4em 0 .25em}
.badge{display:inline-block; background:rgba(56,189,248,.12); border:1px solid rgba(56,189,248,.35);
  color:#bfe9ff; padding:.22rem .5rem; border-radius:999px; font-size:.78rem; font-weight:800}
/* --- Pipeline --- */
.pipeline{margin-top:24px; display:grid; gap:18px}
.asset{
  display:grid; grid-template-columns: 230px 1fr; gap:18px; align-items:center;
  background:rgba(255,255,255,.04); border:1px solid var(--line);
  border-radius:16px; padding:16px;
}
.asset h4{margin:0}
.asset small{color:var(--muted)}
.stagebar{background:rgba(255,255,255,.06); border:1px solid var(--line); border-radius:14px; overflow:hidden}
.stagebar .bar{height:14px; background:linear-gradient(90deg, var(--brand2), var(--brand)); width:0%}
.stage-list{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}
.stage{padding:.28rem .6rem; border-radius:999px; border:1px solid rgba(255,255,255,.14); color:#d1d5db; background:rgba(255,255,255,.02); font-size:.78rem}
.stage.active{background:linear-gradient(135deg,rgba(56,189,248,.25),rgba(29,209,161,.25)); border-color:rgba(56,189,248,.6); color:#eaf7ff}
/* --- Team --- */
.grid-4{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:22px}
.person{background:rgba(255,255,255,.04); border:1px solid var(--line); border-radius:18px; padding:18px; text-align:center}
.avatar{width:72px; height:72px; border-radius:50%; margin:0 auto 10px;
  display:grid; place-items:center; font-weight:900; font-size:1.2rem;
  background: radial-gradient(120px 120px at 30% 20%, rgba(56,189,248,.35), rgba(29,209,161,.25));
  border:1px solid rgba(255,255,255,.15);
}
.role{color:var(--muted); font-weight:700; font-size:.9rem}
/* --- Footer --- */
footer{padding:40px 0; color:#b6c2cd; border-top:1px solid var(--line)}
.legal{font-size:.9rem; color:#9aa6b2}
/* --- Mobile Navigation --- */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: background-color 0.2s ease;
}

.mobile-menu-btn:hover {
  background: rgba(255,255,255,.1);
}

.mobile-menu-btn span {
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 1px;
  transition: all 0.3s ease;
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* --- Responsive --- */
@media (max-width: 980px){
  .hero-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .grid-4{grid-template-columns:1fr 1fr}
  .asset{grid-template-columns:1fr}
  
  .mobile-menu-btn {
    display: flex;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(11,19,43,.95);
    backdrop-filter: blur(20px);
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 80px 30px 30px;
    transition: right 0.3s ease;
    border-left: 1px solid var(--line);
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-links a {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255,255,255,.1);
    font-size: 1.1rem;
  }
  
  .nav-links a:last-child {
    border-bottom: none;
  }
  
  .nav-links .btn {
    margin-top: 20px;
    justify-content: center;
  }
}
@media (max-width: 640px){
  .cards{grid-template-columns:1fr}
  .grid-4{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
}