:root {
  --bg: #071018;
  --panel: #0f1a24;
  --ink: #e8eef4;
  --muted: #9aa8b5;
  --line: rgba(232, 238, 244, 0.12);
  --sky: #5eb0e0;
  --accent: #e8a23a;
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Fraunces", Georgia, serif;
  --wrap: min(980px, calc(100% - 2.5rem));
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1000px 520px at 10% -10%, rgba(94, 176, 224, 0.16), transparent 55%),
    radial-gradient(800px 480px at 100% 0%, rgba(232, 162, 58, 0.1), transparent 50%),
    var(--bg);
  line-height: 1.55;
}

a { color: var(--sky); text-decoration: none; }
a:hover { color: #9fd0f0; }

.wrap { width: var(--wrap); margin-inline: auto; }

.top {
  position: sticky; top: 0; z-index: 10;
  backdrop-filter: blur(12px);
  background: rgba(7, 16, 24, 0.88);
  border-bottom: 1px solid var(--line);
}

.bar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 0; gap: 1rem;
}

.mark { font-weight: 700; color: var(--ink); letter-spacing: 0.02em; }

.nav { display: flex; flex-wrap: wrap; gap: 0.9rem 1.1rem; }
.nav a { color: var(--muted); font-size: 0.92rem; font-weight: 500; }
.nav a:hover { color: var(--ink); }

.hero { padding: 4.5rem 0 3rem; }
.eyebrow {
  margin: 0 0 0.85rem; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.14em;
  font-size: 0.72rem; font-weight: 700;
}
h1 {
  margin: 0 0 1rem; font-family: var(--display); font-weight: 600;
  font-size: clamp(2.4rem, 7vw, 3.6rem); line-height: 1.05;
}
.lede { margin: 0 0 1.5rem; max-width: 36rem; color: var(--muted); font-size: 1.1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }

.btn {
  display: inline-block; padding: 0.8rem 1.15rem; border-radius: 999px;
  background: var(--sky); color: #071018; font-weight: 700;
}
.btn:hover { color: #071018; filter: brightness(1.05); }
.btn-ghost {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line);
}
.btn-ghost:hover { border-color: var(--sky); color: var(--sky); }

section.wrap { padding: 2.5rem 0 3rem; }
h2 {
  margin: 0 0 1rem; font-family: var(--display); font-weight: 600;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
}
.section-intro { color: var(--muted); max-width: 42rem; margin: 0 0 1.5rem; }

.pillars {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.9rem;
}
.pillars article {
  padding: 1.15rem 1.1rem; border: 1px solid var(--line);
  border-radius: 16px; background: var(--panel);
}
.pillars h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.pillars p { margin: 0; color: var(--muted); font-size: 0.95rem; }

.findings { margin: 0; padding-left: 1.15rem; color: var(--muted); }
.findings li { margin: 0.55rem 0; }
.note { color: var(--muted); font-size: 0.9rem; margin-top: 1rem; }

.gallery {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.85rem;
}
figure {
  margin: 0; border: 1px solid var(--line); border-radius: 14px;
  overflow: hidden; background: var(--panel);
}
figure img {
  display: block; width: 100%; height: 160px; object-fit: cover;
  background: #12202c;
}
figcaption {
  padding: 0.7rem 0.8rem 0.9rem; font-size: 0.82rem; color: var(--muted);
}
figcaption strong { color: var(--ink); display: block; margin-bottom: 0.2rem; }

.origins p, .school p, .join p { color: var(--muted); max-width: 40rem; }
.text-link { font-weight: 600; }

.foot {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 1.5rem 0 2.5rem; border-top: 1px solid var(--line);
  color: var(--muted); font-size: 0.85rem;
}
.foot p { margin: 0.25rem 0 0; }
.fine { max-width: 22rem; }

@media (max-width: 800px) {
  .pillars, .gallery { grid-template-columns: 1fr; }
  figure img { height: 200px; }
  .hero { padding-top: 3rem; }
}