:root {
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.78);
  --accent: #f2c14e;
  --deep: #071018;
}

* { box-sizing: border-box; }

html, body { margin: 0; min-height: 100%; }

body {
  font-family: Arial, Helvetica, sans-serif;
  background: var(--deep);
  color: var(--text);
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 42px 24px 90px;
  background:
    linear-gradient(120deg, rgba(2, 10, 18, 0.78), rgba(8, 22, 31, 0.55)),
    url('assets/hayat-bg.svg') center/cover no-repeat;
}

.overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 25%, rgba(242, 193, 78, 0.10), transparent 30%),
    radial-gradient(circle at 85% 75%, rgba(0, 170, 200, 0.12), transparent 35%);
  pointer-events: none;
}

.content {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  text-align: center;
  animation: fadeUp 900ms ease-out both;
}

.brand {
  display: inline-block;
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: 800;
  letter-spacing: 0.34em;
  margin-bottom: 28px;
}

.brand span { color: var(--accent); }

.eyebrow {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.78rem;
  color: var(--muted);
}

h1 {
  margin: 0;
  font-size: clamp(2.75rem, 8vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  max-width: 900px;
}

.subhead {
  margin: 26px auto 0;
  max-width: 650px;
  font-size: clamp(1rem, 2.2vw, 1.28rem);
  line-height: 1.7;
  color: var(--muted);
}

.divider {
  width: 68px;
  height: 3px;
  margin: 32px auto 26px;
  background: var(--accent);
  border-radius: 999px;
}

.launch {
  margin: 0 0 14px;
  font-size: 0.96rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.68);
}

.contact {
  display: inline-block;
  color: var(--text);
  text-decoration: none;
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  border-bottom: 1px solid rgba(255,255,255,0.4);
  padding-bottom: 4px;
  transition: color 180ms ease, border-color 180ms ease;
}

.contact:hover,
.contact:focus-visible {
  color: var(--accent);
  border-color: var(--accent);
}

footer {
  position: absolute;
  z-index: 1;
  left: 24px;
  right: 24px;
  bottom: 24px;
  text-align: center;
  color: rgba(255,255,255,0.48);
  font-size: 0.78rem;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 700px) {
  .hero { padding: 36px 20px 82px; }
  .brand { margin-bottom: 22px; letter-spacing: 0.26em; }
  .subhead { line-height: 1.6; }
}

@media (prefers-reduced-motion: reduce) {
  .content { animation: none; }
}