:root {
  --void:      #0A1E22;
  --primary:   #0F2E34;
  --surface:   #122F34;
  --accent:    #45777D;
  --highlight: #BDDDCC;
  --cta:       #CDB06A;
  --secondary: #E0D5B1;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--void);
  color: #ffffff;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

.hub {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  overflow: hidden;
}

.hub-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hub-bg::before,
.hub-bg::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.6;
}

.hub-bg::before {
  top: -25%;
  left: -10%;
  width: 65%;
  height: 65%;
  background: radial-gradient(circle, rgba(205, 176, 106, 0.28), transparent 60%);
  animation: hub-drift-1 28s ease-in-out infinite;
}

.hub-bg::after {
  bottom: -25%;
  right: -10%;
  width: 60%;
  height: 60%;
  background: radial-gradient(circle, rgba(69, 119, 125, 0.4), transparent 60%);
  animation: hub-drift-2 34s ease-in-out infinite;
}

@keyframes hub-drift-1 {
  0%, 100% { transform: translate(0, 0); opacity: 0.5; }
  50%      { transform: translate(40px, -30px); opacity: 0.8; }
}

@keyframes hub-drift-2 {
  0%, 100% { transform: translate(0, 0); opacity: 0.45; }
  50%      { transform: translate(-50px, 40px); opacity: 0.75; }
}

.hub-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hub-logo-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 36px;
  animation: hub-fade-up 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.1s both;
}

.hub-logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 4px 24px rgba(189, 221, 204, 0.18));
}

.hub-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
}

.hub-brand-mark {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: 34px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1;
  background: linear-gradient(95deg, #BDDDCC 0%, #D9CB8E 50%, #CDB06A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

@supports not ((-webkit-background-clip: text) or (background-clip: text)) {
  .hub-brand-mark { color: #BDDDCC; }
}

.hub-brand-sub {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cta);
  margin-left: 1px;
}

.hub-divider {
  width: 60px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(205, 176, 106, 0.5), transparent);
  margin-bottom: 28px;
  animation: hub-fade-in 0.8s ease 0.4s both;
}

.hub-headline {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #ffffff;
  margin-bottom: 20px;
  animation: hub-fade-up 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.5s both;
}

.hub-sub {
  font-size: 15px;
  line-height: 1.6;
  color: var(--highlight);
  max-width: 520px;
  margin-bottom: 12px;
  animation: hub-fade-up 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.7s both;
}

.hub-sub-quiet {
  font-size: 13px;
  line-height: 1.6;
  color: rgba(224, 213, 177, 0.5);
  max-width: 520px;
  margin-bottom: 36px;
  animation: hub-fade-up 0.8s cubic-bezier(0.22, 1, 0.36, 1) 0.85s both;
}

.hub-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: transparent;
  color: var(--cta);
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0;
  text-decoration: none;
  border: 1px solid rgba(205, 176, 106, 0.5);
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1),
              background 0.25s ease,
              box-shadow 0.25s ease;
  animation: hub-fade-up 0.8s cubic-bezier(0.22, 1, 0.36, 1) 1.0s both;
}

.hub-cta:hover {
  transform: translateY(-2px);
  background: rgba(205, 176, 106, 0.08);
  box-shadow: 0 10px 28px rgba(205, 176, 106, 0.18);
}

.hub-cta svg {
  width: 14px;
  height: 14px;
  transition: transform 0.25s ease;
}

.hub-cta:hover svg { transform: translateX(3px); }

.hub-meta {
  margin-top: 48px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(224, 213, 177, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  animation: hub-fade-in 0.8s ease 1.25s both;
}

.hub-meta .dot-sep {
  color: var(--cta);
  opacity: 0.55;
}

@keyframes hub-fade-up {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes hub-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@media (max-width: 720px) {
  .hub { padding: 28px; }
  .hub-logo-wrap { gap: 14px; margin-bottom: 28px; }
  .hub-logo { width: 56px; height: 56px; }
  .hub-brand-mark { font-size: 26px; }
  .hub-headline { font-size: 24px; }
  .hub-meta { margin-top: 32px; gap: 6px; font-size: 10px; }
}