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

:root {
  --bg: #0a0e17;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-hover: rgba(255, 255, 255, 0.07);
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8edf5;
  --text-muted: #7a8ba3;
  --accent: #3b9eff;
  --accent-glow: rgba(59, 158, 255, 0.15);
  --external: #a78bfa;
  --font: 'Manrope', system-ui, sans-serif;
}

html {
  height: 100%;
}

body {
  min-height: 100%;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.page {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
  padding: clamp(1.25rem, 3vw, 2.5rem) clamp(1.25rem, 5vw, 4rem);
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 10%, transparent 75%);
  pointer-events: none;
}

.bg-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}

.bg-glow--left {
  top: -200px;
  left: -150px;
  background: var(--accent-glow);
}

.bg-glow--right {
  bottom: -200px;
  right: -150px;
  background: rgba(59, 158, 255, 0.06);
}

.header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  margin-bottom: clamp(1.5rem, 4vh, 2.5rem);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo__icon {
  width: 36px;
  height: 36px;
  color: var(--accent);
}

.logo__text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.logo__accent {
  color: var(--accent);
}

.header__badge {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 0.4rem 0.9rem;
  background: var(--accent-glow);
  border: 1px solid rgba(59, 158, 255, 0.25);
  border-radius: 100px;
}

.main {
  position: relative;
  z-index: 1;
  flex: 1;
  width: min(100%, 720px);
  margin: 0 auto;
}

.intro {
  text-align: center;
  margin-bottom: clamp(1.5rem, 4vh, 2.5rem);
}

.title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.subtitle {
  font-size: 1rem;
  color: var(--text-muted);
}

.group {
  margin-bottom: clamp(1.25rem, 3vh, 2rem);
}

.group__title {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  padding-left: 0.25rem;
}

.services {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.services--compact {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  transition: background 0.2s, border-color 0.2s, transform 0.15s;
}

.card:hover {
  background: var(--surface-hover);
  border-color: rgba(59, 158, 255, 0.25);
  transform: translateY(-1px);
}

.card--external:hover {
  border-color: rgba(167, 139, 250, 0.3);
}

.card__icon {
  display: flex;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  background: var(--accent-glow);
  border-radius: 10px;
}

.card--external .card__icon {
  color: var(--external);
  background: rgba(167, 139, 250, 0.12);
}

.card__icon svg {
  width: 20px;
  height: 20px;
}

.card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.card__name {
  font-size: 0.9375rem;
  font-weight: 700;
}

.card__host {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent);
}

.card--external .card__host {
  color: var(--external);
}

.card__desc {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.card__arrow {
  flex-shrink: 0;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: transform 0.2s, color 0.2s;
}

.card:hover .card__arrow {
  color: var(--accent);
  transform: translateX(3px);
}

.card--external:hover .card__arrow {
  color: var(--external);
}

.footer {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-top: clamp(1.5rem, 4vh, 2.5rem);
  padding-top: 1rem;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer__domain {
  font-weight: 600;
  color: var(--text);
}

.footer__sep {
  opacity: 0.4;
}

@media (max-width: 560px) {
  .header__badge {
    display: none;
  }

  .services--compact {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 0.875rem 1rem;
  }
}