@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #101318;
  --surface: #171b22;
  --surface-2: #1d222b;
  --text: #f4f5f7;
  --muted: #a4aab5;
  --line: #2b313c;
  --accent: #00b8f0;
  --max: 1120px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
  line-height: 1.6;
}
a {
  color: inherit;
  text-decoration: none;
}
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}
.container {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}
.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  background: var(--accent);
  color: #07141b;
  padding: 10px 14px;
  z-index: 10;
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  background: transparent;
  backdrop-filter: blur(4px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  background: var(--accent);
  color: #07141b;
  border-radius: 9px;
  font-size: 13px;
}
.accent {
  color: var(--accent);
}
.main-nav,
.footer-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.main-nav a,
.footer-nav a {
  font-size: 14px;
  color: var(--muted);
  transition: color 0.2s;
}
.main-nav a:hover,
.main-nav a[aria-current="page"],
.footer-nav a:hover {
  color: var(--text);
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 13px 19px;
  border: 1px solid var(--accent);
  border-radius: 7px;
  background: var(--accent);
  color: #151a10;
  font-size: 14px;
  font-weight: 700;
  transition:
    transform 0.2s,
    background 0.2s;
}
.button:hover {
  transform: translateY(-2px);
  background: #24c8ff;
}
.button-small {
  padding: 10px 15px;
  font-size: 13px;
}
.image-section {
  width: 100%;
  border-bottom: 1px solid var(--line);
  background: #0c0e12;
}
.image-section img {
  display: block;
  width: 100%;
  height: auto;
  margin-inline: auto;
}
.hero {
  position: relative;
  overflow: hidden;
  min-height: 550px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(
      ellipse at 77% 45%,
      rgba(0, 184, 240, 0.12),
      transparent 36%
    ),
    linear-gradient(110deg, #101318 45%, #141920);
}
.hero-content {
  position: relative;
  z-index: 1;
  padding-block: 90px;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent);
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
}
h1 {
  max-width: 680px;
  margin-bottom: 20px;
  font-size: clamp(48px, 7vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.055em;
}
h2 {
  margin-bottom: 0;
  font-size: clamp(30px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.04em;
}
.hero-copy {
  max-width: 520px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 17px;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
}
.text-link {
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
}
.text-link span,
.card-link span {
  color: var(--accent);
  margin-left: 6px;
}
.hero-note {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 72px;
  color: #7f8793;
  font-size: 12px;
}
.hero-line {
  width: 32px;
  height: 1px;
  background: var(--accent);
}
.hero-decoration {
  position: absolute;
  right: 8%;
  top: 50%;
  transform: translateY(-50%);
  font:
    700 clamp(170px, 30vw, 370px)/1 "Space Grotesk",
    sans-serif;
  letter-spacing: -0.12em;
  color: rgba(255, 255, 255, 0.025);
  user-select: none;
}
.hero-decoration span {
  color: rgba(0, 184, 240, 0.2);
}
.section {
  padding: 94px 0 104px;
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 32px;
}
.section-heading .eyebrow {
  margin-bottom: 8px;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.info-card {
  min-height: 260px;
  padding: 25px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.info-card:hover {
  transform: translateY(-4px);
  border-color: #17617a;
}
.feature-card {
  background: linear-gradient(145deg, #172832, var(--surface) 75%);
}
.card-top {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 27px;
}
.card-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid #244956;
  border-radius: 8px;
  color: var(--accent);
  font-size: 20px;
}
.tag {
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 30px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.info-card h3 {
  margin-bottom: 9px;
  font-size: 20px;
  letter-spacing: -0.025em;
}
.info-card p {
  margin-bottom: 22px;
  color: var(--muted);
  font-size: 14px;
}
.card-link {
  margin-top: auto;
  font-size: 13px;
  font-weight: 700;
}
.server-address {
  color: var(--muted);
}
.server-address code,
.connect-command {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  color: var(--accent);
}
.connect-command {
  display: inline-block;
  margin-top: auto;
  padding: 9px 11px;
  border: 1px solid #244956;
  border-radius: 6px;
  background: #101a20;
  font-size: 13px;
}
.community {
  padding: 62px 0;
  background: var(--accent);
  color: #07141b;
}
.community-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.community .eyebrow {
  color: #145268;
}
.community h2 {
  margin-bottom: 10px;
}
.community-inner p:not(.eyebrow) {
  max-width: 580px;
  margin-bottom: 0;
  color: #194454;
  font-size: 14px;
}
.button-light {
  flex-shrink: 0;
  background: #07141b;
  color: var(--accent);
  border-color: #07141b;
}
.button-light:hover {
  background: #102a36;
}
.site-footer {
  background: #0c0e12;
}
.footer-main {
  min-height: 112px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}
.footer-main > p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.footer-nav {
  gap: 24px;
}
.footer-nav a {
  font-size: 13px;
}
.footer-bottom {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #777f8b;
  font-size: 11px;
}
.footer-bottom a {
  color: var(--muted);
}
@media (max-width: 760px) {
  .container {
    width: min(var(--max), calc(100% - 36px));
  }
  .header-inner {
    min-height: 68px;
    gap: 16px;
  }
  .main-nav {
    gap: 16px;
  }
  .main-nav a {
    font-size: 12px;
  }
  .header-inner > .button {
    display: none;
  }
  .hero {
    min-height: 510px;
  }
  .hero-content {
    padding-block: 76px;
  }
  .hero-note {
    margin-top: 56px;
  }
  .card-grid {
    grid-template-columns: 1fr 1fr;
  }
  .info-card:last-child {
    grid-column: span 2;
  }
  .footer-main {
    padding-block: 25px;
    flex-wrap: wrap;
  }
  .footer-main > p {
    order: 3;
    width: 100%;
  }
}
@media (max-width: 520px) {
  .container {
    width: calc(100% - 32px);
  }
  .header-inner {
    flex-wrap: wrap;
    padding-block: 13px;
  }
  .main-nav {
    order: 2;
    width: 100%;
    justify-content: space-between;
    gap: 8px;
  }
  .main-nav a {
    font-size: 11px;
  }
  .hero {
    min-height: 490px;
  }
  .hero-content {
    padding-block: 66px;
  }
  .hero-copy {
    font-size: 15px;
  }
  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
  }
  .hero-note {
    margin-top: 44px;
    font-size: 11px;
  }
  .section {
    padding: 70px 0;
  }
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }
  .card-grid {
    grid-template-columns: 1fr;
  }
  .info-card:last-child {
    grid-column: auto;
  }
  .community-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 24px;
  }
  .footer-main {
    align-items: flex-start;
    flex-direction: column;
  }
  .footer-main > p {
    order: 0;
  }
  .footer-nav {
    flex-wrap: wrap;
  }
  .footer-bottom {
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    padding-block: 14px;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}
.server-address {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px 12px;
  color: var(--muted);
  font-size: 13px;
}
.server-ip-label {
  margin-left: 10px;
}
.connect-command-ip {
  margin-top: 8px;
}