:root {
  --black: #000000;
  --deep: #030308;
  --surface: #0a0a14;
  --card: #0f0f1a;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.16);
  --white: #ffffff;
  --muted: #8993a6;
  --dim: #5b6475;
  --blue: #3b82f6;
  --blue-bright: #60a5fa;
  --blue-soft: rgba(59, 130, 246, 0.16);
  --cyan: #22d3ee;
  --green: #34d399;
  --danger: #ef4444;

  --font-display: 'Syne', sans-serif;
  --font-mono: 'Space Mono', monospace;
  --font-body: 'DM Sans', sans-serif;

  --shell-container-max: 1160px;
  --shell-header-height: 64px;
  --shell-footer-pad-top: 60px;
  --shell-footer-pad-bottom: 28px;
  --shell-logo-header-size: 32px;
  --shell-logo-footer-size: 24px;
}

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

body.artexion-index-theme {
  margin: 0;
  background: var(--deep);
  color: var(--white);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

body.artexion-index-theme::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 16% 0%, rgba(59, 130, 246, 0.08), transparent 34%),
    radial-gradient(circle at 88% 14%, rgba(34, 211, 238, 0.04), transparent 30%),
    linear-gradient(rgba(255, 255, 255, 0.013) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.013) 1px, transparent 1px);
  background-size: auto, auto, 72px 72px, 72px 72px;
  mask-image: radial-gradient(circle at 50% -18%, black 38%, transparent 76%);
}

body.artexion-index-theme > * {
  position: relative;
  z-index: 1;
}

body.artexion-index-theme h1,
body.artexion-index-theme h2,
body.artexion-index-theme h3,
body.artexion-index-theme h4,
body.artexion-index-theme h5,
body.artexion-index-theme h6 {
  font-family: var(--font-display);
  color: var(--white);
  letter-spacing: -0.015em;
}

body.artexion-index-theme,
body.artexion-index-theme p,
body.artexion-index-theme li,
body.artexion-index-theme span,
body.artexion-index-theme div,
body.artexion-index-theme a,
body.artexion-index-theme button,
body.artexion-index-theme input,
body.artexion-index-theme textarea,
body.artexion-index-theme select,
body.artexion-index-theme label,
body.artexion-index-theme dt,
body.artexion-index-theme dd,
body.artexion-index-theme th,
body.artexion-index-theme td,
body.artexion-index-theme small {
  font-family: var(--font-body);
}

body.artexion-index-theme code,
body.artexion-index-theme pre,
body.artexion-index-theme kbd,
body.artexion-index-theme samp {
  font-family: var(--font-mono);
}

body.artexion-index-theme p,
body.artexion-index-theme li,
body.artexion-index-theme .section-subtitle,
body.artexion-index-theme .section-content {
  color: var(--muted);
}

body.artexion-index-theme a {
  color: inherit;
}

body.artexion-index-theme .container {
  width: min(var(--shell-container-max), 100%);
  margin: 0 auto;
  padding: 0 24px;
}

body.artexion-index-theme main,
body.artexion-index-theme main.page,
body.artexion-index-theme .page {
  padding-top: calc(var(--shell-header-height) + 56px);
  padding-bottom: 80px;
}

body.artexion-index-theme #header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--shell-header-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  border-bottom: 1px solid var(--border);
  background: rgba(3, 3, 8, 0.82);
  backdrop-filter: blur(20px);
  transition: border-color 0.25s ease, background 0.25s ease;
  overflow: visible;
}

body.artexion-index-theme #header.scrolled {
  border-bottom-color: rgba(59, 130, 246, 0.3);
  background: rgba(3, 3, 8, 0.9);
}

body.artexion-index-theme #header .container,
body.artexion-index-theme #header .header-content {
  width: 100%;
  height: 100%;
  overflow: visible;
}

body.artexion-index-theme .header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  overflow: visible;
}

body.artexion-index-theme .header-right {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 20px;
  min-width: 0;
  flex: 1 1 auto;
  overflow: visible;
}

body.artexion-index-theme .nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  text-decoration: none;
}

body.artexion-index-theme .nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--white);
}

body.artexion-index-theme .shell-logo-mark {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(99, 179, 237, 0.38);
  background: #0b1020;
  color: var(--white);
}

body.artexion-index-theme .shell-logo-mark--header {
  width: var(--shell-logo-header-size);
  height: var(--shell-logo-header-size);
  border-radius: 8px;
}

body.artexion-index-theme .shell-logo-mark--footer {
  width: var(--shell-logo-footer-size);
  height: var(--shell-logo-footer-size);
  border-radius: 6px;
}

body.artexion-index-theme .nav-logo-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

body.artexion-index-theme .nav-logo-fallback {
  position: absolute;
  inset: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--white);
}

body.artexion-index-theme .nav-logo-image:not([hidden]) + .nav-logo-fallback {
  opacity: 0;
}

body.artexion-index-theme #header .nav-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 22px;
}

body.artexion-index-theme #header .nav-links--primary {
  min-width: 0;
}

body.artexion-index-theme #header .nav-links > li {
  display: inline-flex;
  align-items: center;
}

body.artexion-index-theme #header .nav-links a {
  position: relative;
  pointer-events: auto;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: color 0.2s ease;
}

body.artexion-index-theme #header .nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  opacity: 0;
  transform: scaleX(0.5);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

body.artexion-index-theme #header .nav-links a:hover,
body.artexion-index-theme #header .nav-links a.active {
  color: var(--white);
}

body.artexion-index-theme #header .nav-links a:hover::after,
body.artexion-index-theme #header .nav-links a.active::after {
  opacity: 0.9;
  transform: scaleX(1);
}

body.artexion-index-theme .nav-cta-container {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  overflow: visible;
}

body.artexion-index-theme .nav-auth-slot {
  justify-content: flex-end;
}

body.artexion-index-theme #header .nav-btn {
  min-height: 36px;
  padding: 0 16px;
  border-radius: 8px;
  border: 1px solid rgba(99, 179, 237, 0.4);
  background: linear-gradient(180deg, #3b82f6, #2563eb);
  color: var(--white) !important;
  font-weight: 600;
  font-size: 0.84rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

body.artexion-index-theme #header .nav-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.32);
  background: linear-gradient(180deg, #4b8cf7, #2d6cf0);
}

body.artexion-index-theme .user-avatar-wrapper {
  position: relative;
  display: inline-flex;
  z-index: 1002;
}

body.artexion-index-theme .user-avatar,
body.artexion-index-theme .user-avatar-skeleton {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.05);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

body.artexion-index-theme .user-avatar {
  cursor: pointer;
  overflow: visible;
  position: relative;
  padding: 0;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 50%;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

body.artexion-index-theme .user-avatar:hover,
body.artexion-index-theme .user-avatar[aria-expanded='true'] {
  border-color: rgba(99, 179, 237, 0.52);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
  transform: translateY(-1px);
}

body.artexion-index-theme .user-avatar img {
  width: 100%;
  height: 100%;
  display: block;
  border-radius: 50%;
  object-fit: cover;
}

body.artexion-index-theme .user-avatar-fallback {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--white);
}

body.artexion-index-theme .provider-dot {
  position: absolute;
  right: -2px;
  bottom: -2px;
  width: 14px;
  height: 14px;
  border-radius: 999px;
  border: 2px solid #0a0f1e;
  background: #0a0f1e;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

body.artexion-index-theme .provider-dot svg {
  width: 10px;
  height: 10px;
}

body.artexion-index-theme .provider-github {
  color: #f4f6fb;
}

body.artexion-index-theme .user-avatar-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 196px;
  border-radius: 12px;
  border: 1px solid rgba(99, 179, 237, 0.24);
  background: rgba(10, 15, 28, 0.98);
  box-shadow: 0 24px 40px rgba(0, 0, 0, 0.44);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 1200;
  overflow: hidden;
  padding: 6px;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

body.artexion-index-theme .user-avatar-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

body.artexion-index-theme .user-avatar-menu a,
body.artexion-index-theme .user-avatar-menu button {
  width: 100%;
  padding: 11px 13px;
  border: 0;
  background: transparent;
  color: #dbe6fb;
  text-align: left;
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  font-family: var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease;
  border-radius: 8px;
}

body.artexion-index-theme .user-avatar-menu .user-avatar-menu-item {
  display: block;
  border-radius: 8px;
}

body.artexion-index-theme .user-avatar-menu a:hover,
body.artexion-index-theme .user-avatar-menu button:hover {
  background: rgba(59, 130, 246, 0.16);
  color: var(--white);
}

body.artexion-index-theme .user-avatar-menu-divider {
  height: 1px;
  margin: 4px 2px;
  background: rgba(255, 255, 255, 0.1);
}

body.artexion-index-theme .user-avatar-menu .user-avatar-menu-signout {
  color: #fecaca;
}

body.artexion-index-theme .user-avatar-menu .user-avatar-menu-signout:hover {
  color: #fff1f1;
  background: rgba(239, 68, 68, 0.16);
}

body.artexion-index-theme .arx-hide-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

body.artexion-index-theme .arx-hide-scrollbar::-webkit-scrollbar {
  width: 0;
  height: 0;
  display: none;
}

body.artexion-index-theme footer {
  background: #000;
  border-top: 1px solid rgba(59, 130, 246, 0.14);
  padding: var(--shell-footer-pad-top) 0 var(--shell-footer-pad-bottom);
}

body.artexion-index-theme .footer-wrap {
  width: min(var(--shell-container-max), 100%);
  margin: 0 auto;
  padding: 0 24px;
}

body.artexion-index-theme .footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

body.artexion-index-theme .footer-brand-wrap {
  max-width: 320px;
}

body.artexion-index-theme .footer-brand-wrap .nav-logo {
  gap: 8px;
}

body.artexion-index-theme .footer-brand-wrap .nav-logo-text {
  font-size: 0.94rem;
}

body.artexion-index-theme .footer-tagline {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.65;
}

body.artexion-index-theme .footer-links-wrap {
  display: flex;
  gap: 52px;
  flex-wrap: wrap;
}

body.artexion-index-theme .footer-col h4 {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.46);
}

body.artexion-index-theme .footer-col a {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.875rem;
  text-decoration: none;
}

body.artexion-index-theme .footer-col a:hover {
  color: var(--white);
}

body.artexion-index-theme .footer-bottom {
  border-top: 1px solid rgba(59, 130, 246, 0.12);
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

body.artexion-index-theme .footer-copy {
  font-size: 0.84rem;
  color: var(--dim);
}

body.artexion-index-theme .footer-social {
  display: inline-flex;
  gap: 10px;
}

body.artexion-index-theme .social-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

body.artexion-index-theme .social-btn:hover {
  color: var(--white);
  border-color: rgba(59, 130, 246, 0.34);
  transform: translateY(-2px);
}

body.artexion-index-theme .page-hero,
body.artexion-index-theme [class$='-hero'],
body.artexion-index-theme .card,
body.artexion-index-theme .feature-card,
body.artexion-index-theme .pricing-card,
body.artexion-index-theme .timeline-item,
body.artexion-index-theme .faq-item,
body.artexion-index-theme .principle-block {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(15, 15, 26, 0.96), rgba(10, 10, 20, 0.94));
}

body.artexion-index-theme .page-hero,
body.artexion-index-theme [class$='-hero'] {
  border-radius: 18px;
  padding: clamp(38px, 6vw, 72px);
  margin-bottom: clamp(28px, 5vw, 58px);
}

body.artexion-index-theme .card {
  border-radius: 14px;
}

body.artexion-index-theme .badge,
body.artexion-index-theme [class*='badge'] {
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

body.artexion-index-theme .btn,
body.artexion-index-theme .btn-primary,
body.artexion-index-theme .cta-button,
body.artexion-index-theme .plan-button,
body.artexion-index-theme button.primary,
body.artexion-index-theme a[class*='btn'] {
  border-radius: 8px;
  border: 1px solid rgba(99, 179, 237, 0.35);
  background: rgba(59, 130, 246, 0.16);
  color: var(--white);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

body.artexion-index-theme .btn.primary,
body.artexion-index-theme .btn-primary,
body.artexion-index-theme .plan-button.primary {
  background: linear-gradient(180deg, #3b82f6, #2563eb);
  border-color: rgba(99, 179, 237, 0.45);
}

body.artexion-index-theme .btn.danger,
body.artexion-index-theme .plan-button.danger {
  background: rgba(239, 68, 68, 0.15);
  border-color: rgba(239, 68, 68, 0.46);
  color: #fecaca;
}

body.artexion-index-theme .btn:hover,
body.artexion-index-theme .btn-primary:hover,
body.artexion-index-theme .cta-button:hover,
body.artexion-index-theme .plan-button:hover,
body.artexion-index-theme a[class*='btn']:hover,
body.artexion-index-theme button.primary:hover {
  transform: translateY(-1px);
  border-color: rgba(99, 179, 237, 0.62);
}

body.artexion-index-theme input,
body.artexion-index-theme textarea,
body.artexion-index-theme select {
  border: 1px solid var(--border);
  background: rgba(10, 10, 20, 0.92);
  color: var(--white);
  border-radius: 8px;
}

body.artexion-index-theme input:focus,
body.artexion-index-theme textarea:focus,
body.artexion-index-theme select:focus {
  outline: 2px solid rgba(59, 130, 246, 0.28);
  outline-offset: 1px;
}

body.artexion-index-theme .skeleton {
  color: transparent;
  border-radius: 6px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.06));
  background-size: 240px 100%;
  animation: arx-skeleton 1.2s linear infinite;
}

@keyframes arx-skeleton {
  from { background-position: -240px 0; }
  to { background-position: 240px 0; }
}

@media (max-width: 1024px) {
  body.artexion-index-theme #header .container,
  body.artexion-index-theme .footer-wrap,
  body.artexion-index-theme .container {
    padding-left: 18px;
    padding-right: 18px;
  }

  body.artexion-index-theme #header .nav-links {
    gap: 14px;
  }

  body.artexion-index-theme #header .nav-links a {
    font-size: 0.82rem;
  }

  body.artexion-index-theme .header-right {
    gap: 14px;
  }
}

@media (max-width: 820px) {
  body.artexion-index-theme main,
  body.artexion-index-theme main.page,
  body.artexion-index-theme .page {
    padding-top: 98px;
    padding-bottom: 56px;
  }

  body.artexion-index-theme #header {
    height: auto;
    min-height: var(--shell-header-height);
  }

  body.artexion-index-theme .header-content {
    flex-wrap: wrap;
    align-content: center;
    padding: 10px 0;
    gap: 10px;
  }

  body.artexion-index-theme .header-right {
    width: 100%;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
  }

  body.artexion-index-theme #header .nav-links--primary {
    width: auto;
    flex: 1 1 auto;
    min-width: 0;
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  body.artexion-index-theme #header .nav-links--primary::-webkit-scrollbar {
    height: 0;
  }

  body.artexion-index-theme .nav-auth-slot {
    margin-left: 4px;
  }

  body.artexion-index-theme .user-avatar-menu {
    right: 0;
    left: auto;
    min-width: 182px;
  }

  body.artexion-index-theme .footer-top {
    gap: 24px;
  }

  body.artexion-index-theme footer {
    padding-top: 48px;
    padding-bottom: 24px;
  }
}

@keyframes headerDetach {
  from {
    border-radius: 0;
    margin: 0 auto;
    max-width: 100%;
  }
  to {
    border-radius: 14px;
  }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

@keyframes footerGlow {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.9; }
}

body.artexion-index-theme #header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 200;
  padding: 0;
  height: auto;
  display: block;
  background: transparent;
  border: none;
  transition: all 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

body.artexion-index-theme .header-track {
  width: 100%;
  transition: all 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: visible;
}

body.artexion-index-theme #header.at-top .header-track {
  background: rgba(6, 10, 16, 0.75);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(79, 123, 255, 0.15);
  padding: 18px 0;
}

body.artexion-index-theme #header.scrolled .header-track {
  background: rgba(8, 14, 24, 0.88);
  backdrop-filter: blur(32px) saturate(200%);
  -webkit-backdrop-filter: blur(32px) saturate(200%);
  border-radius: 16px;
  border: 1px solid rgba(79, 123, 255, 0.25);
  box-shadow:
    0 8px 40px rgba(0, 0, 0, 0.6),
    0 2px 8px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset,
    0 0 30px rgba(79, 123, 255, 0.08);
  padding: 12px 0;
  margin: 12px 24px 0;
  width: calc(100% - 48px);
  animation: headerDetach 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

body.artexion-index-theme #header.scrolled .header-track::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(79, 123, 255, 0.6) 30%,
    rgba(124, 92, 255, 0.6) 50%,
    rgba(79, 123, 255, 0.6) 70%,
    transparent 100%);
  background-size: 200%;
  animation: shimmer 3s linear infinite;
}

body.artexion-index-theme .header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

body.artexion-index-theme .logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

body.artexion-index-theme .logo-icon {
  width: 36px;
  height: 36px;
  background: #ffffff;
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 2px 12px rgba(79, 123, 255, 0.3);
}

body.artexion-index-theme .logo:hover .logo-icon {
  transform: scale(1.08) rotate(4deg);
  box-shadow: 0 4px 20px rgba(79, 123, 255, 0.5);
}

body.artexion-index-theme .logo-icon img {
  width: 24px;
  height: 24px;
}

body.artexion-index-theme .logo-name {
  background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.artexion-index-theme .header-nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

body.artexion-index-theme .header-nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  position: relative;
  font-family: var(--font-body);
  padding: 6px 12px;
  border-radius: 8px;
}

body.artexion-index-theme .header-nav-links a:hover,
body.artexion-index-theme .header-nav-links a.active {
  color: var(--white);
  background: rgba(255, 255, 255, 0.06);
}

body.artexion-index-theme .header-nav-links a::after {
  display: none;
}

body.artexion-index-theme .nav-cta-link {
  background: linear-gradient(135deg, var(--blue) 0%, #7c5cff 100%) !important;
  color: #ffffff !important;
  padding: 7px 18px !important;
  border-radius: 9px !important;
  margin-left: 8px;
  position: relative;
  overflow: hidden;
  font-weight: 600 !important;
  letter-spacing: 0.01em;
  box-shadow: 0 2px 16px rgba(79, 123, 255, 0.35);
  transition: all 0.2s ease !important;
}

body.artexion-index-theme .nav-cta-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.2s;
}

body.artexion-index-theme .nav-cta-link:hover::before {
  opacity: 1;
}

body.artexion-index-theme .nav-cta-link:hover {
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 24px rgba(79, 123, 255, 0.55) !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

body.artexion-index-theme .header-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: #22c55e;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 20px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.2);
  margin-right: 4px;
}

body.artexion-index-theme .header-status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 6px #22c55e;
  animation: blink 2s ease infinite;
}

body.artexion-index-theme footer {
  position: relative;
  z-index: 2;
  background: linear-gradient(180deg, var(--deep) 0%, #020508 100%);
  padding: 0;
  overflow: hidden;
}

body.artexion-index-theme footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(79, 123, 255, 0.0) 10%,
    rgba(79, 123, 255, 0.7) 30%,
    rgba(124, 92, 255, 0.8) 50%,
    rgba(79, 123, 255, 0.7) 70%,
    rgba(79, 123, 255, 0.0) 90%,
    transparent 100%);
  animation: footerGlow 4s ease infinite;
}

body.artexion-index-theme footer::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(79, 123, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79, 123, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.5) 30%, rgba(0, 0, 0, 0.5) 100%);
}

body.artexion-index-theme .footer-main {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 64px 40px 0;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 80px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 56px;
}

body.artexion-index-theme .footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

body.artexion-index-theme .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.4rem;
  font-weight: 700;
  font-family: var(--font-display);
  letter-spacing: -0.01em;
  text-decoration: none;
}

body.artexion-index-theme .footer-logo .logo-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  box-shadow: 0 2px 16px rgba(79, 123, 255, 0.25);
}

body.artexion-index-theme .footer-logo-text {
  background: linear-gradient(135deg, #ffffff 0%, rgba(255, 255, 255, 0.75) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

body.artexion-index-theme .footer-tagline {
  font-size: 0.875rem;
  line-height: 1.75;
  color: var(--muted);
  max-width: 260px;
}

body.artexion-index-theme .footer-social {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

body.artexion-index-theme .footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  transition: all 0.25s ease;
  font-size: 0.9rem;
}

body.artexion-index-theme .footer-social a:hover {
  background: rgba(79, 123, 255, 0.15);
  border-color: rgba(79, 123, 255, 0.4);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(79, 123, 255, 0.25);
}

body.artexion-index-theme .footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
}

body.artexion-index-theme .footer-link-group h3 {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
}

body.artexion-index-theme .footer-link-group h3::before {
  content: '';
  width: 12px;
  height: 1px;
  background: var(--blue);
  opacity: 0.5;
}

body.artexion-index-theme .footer-link-group a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 11px;
  transition: all 0.2s ease;
  border-radius: 6px;
  padding: 2px 4px;
  margin-left: -4px;
}

body.artexion-index-theme .footer-link-group a::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--dim);
  flex-shrink: 0;
  transition: background 0.2s;
}

body.artexion-index-theme .footer-link-group a:hover {
  color: #ffffff;
  padding-left: 8px;
  margin-left: -8px;
}

body.artexion-index-theme .footer-link-group a:hover::before {
  background: var(--blue);
}

body.artexion-index-theme .footer-bottom {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

body.artexion-index-theme .footer-copyright {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--dim);
  letter-spacing: 0.04em;
}

body.artexion-index-theme .footer-copyright span {
  color: var(--muted);
}

body.artexion-index-theme .footer-meta {
  display: flex;
  align-items: center;
  gap: 20px;
}

body.artexion-index-theme .footer-meta a {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--dim);
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

body.artexion-index-theme .footer-meta a:hover {
  color: var(--muted);
}

body.artexion-index-theme .footer-meta-sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--dim);
}

@media (max-width: 1024px) {
  body.artexion-index-theme .header-nav-links {
    display: none;
  }
}

@media (max-width: 768px) {
  body.artexion-index-theme .footer-main {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 40px 20px 40px;
  }

  body.artexion-index-theme .footer-links-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }

  body.artexion-index-theme .footer-bottom {
    padding: 16px 20px;
  }

  body.artexion-index-theme #header.scrolled .header-track {
    margin: 8px 12px 0;
    width: calc(100% - 24px);
  }

  body.artexion-index-theme .header-status {
    display: none;
  }
}

@media (max-width: 480px) {
  body.artexion-index-theme .footer-links-grid {
    grid-template-columns: 1fr;
  }
}