:root {
  --bg: #050b14;
  --bg-soft: #0b1422;
  --panel: rgba(255,255,255,.075);
  --panel-strong: rgba(255,255,255,.12);
  --text: #f4f8ff;
  --muted: #b8c6d9;
  --line: rgba(255,255,255,.14);
  --accent: #38d7ff;
  --accent-2: #79f2ff;
  --blue: #2a7cff;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(0,0,0,.38);
  --radius: 28px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(43, 166, 255, .25), transparent 32%),
    radial-gradient(circle at 85% 12%, rgba(50, 220, 255, .16), transparent 30%),
    linear-gradient(180deg, #050b14 0%, #07111f 40%, #09131f 100%);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(5, 11, 20, .58);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .22em;
}
.logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent), var(--blue));
  box-shadow: 0 0 28px rgba(56, 215, 255, .45);
}
.nav-links { display: flex; gap: 24px; color: var(--muted); font-size: 14px; }
.nav-links a:hover { color: var(--white); }

.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 60px clamp(20px, 5vw, 72px) 72px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: url("assets/unity-hero.jpg") center/cover no-repeat;
  opacity: .88;
  transform: scale(1.02);
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5,11,20,.92) 0%, rgba(5,11,20,.46) 48%, rgba(5,11,20,.25) 100%),
    linear-gradient(180deg, rgba(5,11,20,.14) 0%, rgba(5,11,20,.76) 82%, #050b14 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  width: min(980px, 100%);
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 12px;
  font-weight: 800;
  padding: 9px 14px;
  border: 1px solid rgba(121,242,255,.3);
  border-radius: 999px;
  background: rgba(9, 31, 52, .55);
  backdrop-filter: blur(14px);
}
.hero h1 {
  font-size: clamp(54px, 10vw, 132px);
  line-height: .88;
  letter-spacing: .12em;
  margin: 28px 0 16px;
  font-weight: 800;
}
.hero h2 {
  font-size: clamp(26px, 4.4vw, 58px);
  line-height: 1.05;
  margin: 0 0 22px;
  max-width: 940px;
}
.hero p {
  font-size: clamp(18px, 2vw, 24px);
  color: #d7e7fa;
  max-width: 760px;
  margin: 0 0 32px;
}
.actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: var(--white);
  font-weight: 750;
  backdrop-filter: blur(14px);
}
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--blue));
  color: #00101c;
  border: none;
  box-shadow: 0 16px 42px rgba(56, 215, 255, .28);
}

.section {
  padding: clamp(70px, 8vw, 118px) clamp(20px, 5vw, 72px);
}
.container { width: min(1180px, 100%); margin: 0 auto; }
.section-header { max-width: 820px; margin-bottom: 38px; }
.section-header h2 {
  font-size: clamp(34px, 5vw, 68px);
  line-height: 1.02;
  margin: 0 0 18px;
}
.section-header p { color: var(--muted); font-size: 19px; margin: 0; }

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.095), rgba(255,255,255,.045));
  padding: 26px;
  box-shadow: var(--shadow);
  min-height: 210px;
}
.card .icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 18px;
  background: rgba(56,215,255,.14);
  border: 1px solid rgba(56,215,255,.28);
  color: var(--accent-2);
  font-size: 24px;
}
.card h3 { margin: 0 0 10px; font-size: 21px; }
.card p { margin: 0; color: var(--muted); }

.story {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
}
.article {
  border: 1px solid var(--line);
  border-radius: 34px;
  background: rgba(255,255,255,.055);
  padding: clamp(24px, 4vw, 48px);
  box-shadow: var(--shadow);
}
.article h2 { font-size: clamp(30px, 4vw, 54px); line-height: 1.08; margin: 0 0 22px; }
.article h3 { font-size: 25px; margin: 36px 0 12px; }
.article p { color: #d6e3f2; font-size: 18px; margin: 0 0 18px; }
.article .lead { font-size: 22px; color: var(--white); }
.quote {
  position: sticky;
  top: 110px;
  border-radius: 34px;
  padding: 34px;
  border: 1px solid rgba(56,215,255,.22);
  background:
    radial-gradient(circle at 20% 0%, rgba(56,215,255,.25), transparent 40%),
    rgba(255,255,255,.065);
  box-shadow: var(--shadow);
}
.quote strong { display: block; font-size: clamp(30px, 4vw, 52px); line-height: 1.05; margin-bottom: 16px; }
.quote p { color: var(--muted); font-size: 18px; margin: 0; }

.contact-hero {
  min-height: 62vh;
  padding-top: 160px;
  background:
    linear-gradient(180deg, rgba(5,11,20,.7), #050b14),
    url("assets/unity-hero.jpg") center/cover no-repeat;
}
.contact-card {
  max-width: 760px;
  border-radius: 34px;
  padding: clamp(26px, 5vw, 54px);
  border: 1px solid var(--line);
  background: rgba(255,255,255,.075);
  box-shadow: var(--shadow);
}
.contact-card h1 { font-size: clamp(40px, 7vw, 82px); line-height: 1; margin: 0 0 18px; }
.contact-list { display: grid; gap: 14px; margin-top: 28px; }
.contact-item {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.055);
}
.contact-item span { display: block; color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 4px; }

.footer {
  padding: 38px clamp(20px, 5vw, 72px);
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.footer-inner { width: min(1180px, 100%); margin: 0 auto; display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }

@media (max-width: 880px) {
  .nav-links { display: none; }
  .hero { min-height: 92vh; }
  .grid, .story { grid-template-columns: 1fr; }
  .quote { position: relative; top: auto; }
}