/* Trial Bridge Clinical Research - clean professional theme */
:root{
  --ink:#0b1220;
  --muted:#475569;
  --card:#ffffff;
  --line:rgba(148,163,184,.35);
  --brand:#0ea5e9;
  --brand2:#14b8a6;
  --shadow:0 18px 45px rgba(2,6,23,.12);
  --shadow2:0 10px 25px rgba(2,6,23,.10);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color: var(--ink);
  background:#f6f8fb;
  line-height:1.45;
}
a{color:inherit;text-decoration:none}
a:hover{opacity:.92}
.container{max-width:1180px;margin:0 auto;padding:0 22px}
.small{font-size:.95rem;color:var(--muted)}
.mini{font-size:.84rem;color:var(--muted)}
.hr{height:1px;background:var(--line);margin:18px 0}

.topbar{
  position:sticky;top:0;z-index:40;
  background:rgba(255,255,255,.86);
  backdrop-filter: blur(12px);
  border-bottom:1px solid rgba(148,163,184,.25);
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:58px;width:auto}
.navlinks{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.navlinks a{
  font-weight:800;color:#0b1220;
  padding:10px 12px;border-radius:12px;
}
.navlinks a.active,.navlinks a:hover{background:rgba(14,165,233,.10)}
.ctaRow{display:flex;gap:10px;align-items:center}
.button{
  display:inline-flex;align-items:center;justify-content:center;
  padding:12px 14px;border-radius:14px;
  border:1px solid rgba(148,163,184,.32);
  background:#fff;font-weight:900;
  box-shadow: var(--shadow2);
}
.button.primary{
  border-color: rgba(14,165,233,.35);
  background: linear-gradient(135deg, rgba(14,165,233,.18), rgba(20,184,166,.14));
}

.hero{padding:54px 0 34px}
.heroGrid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:stretch}
.heroCard{
  background:#fff;border:1px solid rgba(148,163,184,.26);
  border-radius:26px;box-shadow:var(--shadow);
  padding:28px;position:relative;overflow:hidden;
}
.heroCard:before{
  content:"";position:absolute;inset:-40px -60px auto auto;
  width:240px;height:240px;border-radius:999px;
  background: radial-gradient(circle at 30% 30%, rgba(14,165,233,.28), rgba(20,184,166,.18), transparent 70%);
  transform: rotate(18deg);
}
.kicker{
  display:inline-flex;gap:10px;align-items:center;
  padding:8px 12px;border-radius:999px;
  border:1px solid rgba(14,165,233,.25);
  background: rgba(14,165,233,.08);
  font-weight:900;font-size:.92rem;
}
.kicker .dot{width:8px;height:8px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand2))}
.hero h1{margin:14px 0 10px;font-size:42px;line-height:1.08;letter-spacing:-.02em}
.lead{font-size:1.08rem;color:var(--muted);margin:0 0 18px}
.heroActions{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.heroMeta{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.meta{
  border:1px solid rgba(148,163,184,.28);
  border-radius:16px;padding:12px;
  background: linear-gradient(135deg, rgba(14,165,233,.06), rgba(20,184,166,.05));
}
.meta b{display:block;margin-bottom:2px}
.heroArt{
  border-radius:26px;border:1px solid rgba(148,163,184,.22);
  background:#fff;box-shadow:var(--shadow);overflow:hidden;
}
.heroArt img{width:100%;height:100%;object-fit:cover;display:block}

.section{padding:44px 0}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{
  background:#fff;border:1px solid rgba(148,163,184,.24);
  border-radius:22px;padding:18px;box-shadow:var(--shadow2);
}
.card h3{margin:8px 0 6px;font-size:1.1rem}
.icon{
  width:44px;height:44px;border-radius:14px;
  background: linear-gradient(135deg, rgba(14,165,233,.16), rgba(20,184,166,.14));
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(14,165,233,.18);
}

.split{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.wrap{
  background:#fff;border:1px solid rgba(148,163,184,.24);
  border-radius:22px;padding:20px;box-shadow:var(--shadow2);
}
.form label{display:block;font-weight:900;margin:12px 0 6px}
.form input,.form select,.form textarea{
  width:100%;padding:12px 12px;border-radius:14px;
  border:1px solid rgba(148,163,184,.42);
  outline:none;background:#fff;
}
.form textarea{min-height:110px;resize:vertical}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .check{
  display:flex;gap:10px;align-items:flex-start;margin:12px 0;
  padding:12px;border-radius:16px;
  background: rgba(14,165,233,.06);
  border:1px solid rgba(14,165,233,.18);
}
.form .check input{width:auto;margin-top:4px}
.notice{
  padding:12px 14px;border-radius:16px;
  border:1px solid rgba(20,184,166,.25);
  background: rgba(20,184,166,.08);
  font-weight:800;
}
.pagehead{padding:34px 0 10px}
.pagehead h1{margin:0 0 6px;font-size:36px;letter-spacing:-.02em}

.footer{
  border-top:1px solid rgba(148,163,184,.25);
  padding:26px 0;background:rgba(255,255,255,.7);
}
.footerGrid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:16px;align-items:start}
.footer a{color:#0b1220;font-weight:800}
.badge{
  display:inline-flex;gap:10px;align-items:center;
  padding:10px 12px;border-radius:999px;
  border:1px solid rgba(148,163,184,.25);background:#fff;
}
@media (max-width:980px){
  .heroGrid{grid-template-columns:1fr}
  .hero h1{font-size:36px}
  .grid3{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .footerGrid{grid-template-columns:1fr}
  .navlinks{display:none}
}