:root {
  --space-blue: #0A1428;
  --electric-green: #39FF14;
  --orange-red: #FF4D00;
  --deep-slate: #1A2634;
  --glass-white: rgba(255, 255, 255, 0.08);
  --text-bright: #E9F4FF;
  --text-muted: #A5B9C7;
  --data-cyan: #00D9FF;
  --warning-yellow: #FFD166;
  --soft-blue-tint: #0F1C2E;
  --font-head: "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --font-body: "Noto Sans SC", "PingFang SC", sans-serif;
  --font-data: "Roboto Mono", "Consolas", "Courier New", monospace;
  --sidebar-width: 220px;
  --sidebar-mobile-width: min(320px, 84vw);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  background: var(--space-blue);
  color: var(--text-bright);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}

main {
  display: block;
}

img, svg, video {
  max-width: 100%;
  height: auto;
  display: block;
}

ul[class], ol[class] {
  list-style: none;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--text-bright);
}

h1 { font-size: clamp(40px, 6vw, 72px); }
h2 { font-size: clamp(28px, 4vw, 48px); }
h3 { font-size: clamp(22px, 3vw, 36px); }
h4 { font-size: clamp(18px, 2vw, 24px); }
h5 { font-size: 20px; }
h6 {
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

p {
  color: var(--text-muted);
}

strong {
  color: var(--text-bright);
}

::selection {
  background: var(--electric-green);
  color: var(--space-blue);
}

:focus-visible {
  outline: 2px solid var(--electric-green);
  outline-offset: 3px;
  border-radius: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding-top: 96px;
  padding-bottom: 96px;
}

.section--alt {
  background: var(--soft-blue-tint);
}

.section--dense {
  padding-top: 64px;
  padding-bottom: 64px;
}

.section-head {
  max-width: 820px;
  margin-bottom: 48px;
}

.section-title {
  margin-bottom: 12px;
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-muted);
}

.grid {
  display: grid;
  gap: 24px;
}

.grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid--5-7 { grid-template-columns: 5fr 7fr; }
.grid--7-5 { grid-template-columns: 7fr 5fr; }

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 12px;
  left: calc(var(--sidebar-width) + 16px);
  transform: translateY(-120%);
  padding: 10px 20px;
  background: var(--electric-green);
  color: var(--space-blue);
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  text-decoration: none;
  transition: transform 200ms var(--ease-out);
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  height: 100vh;
  height: 100dvh;
  z-index: 900;
  display: flex;
  flex-direction: column;
  padding: 16px 0 20px;
  background: linear-gradient(180deg, rgba(10, 20, 40, 0.24), rgba(10, 20, 40, 0));
  border-right: 1px solid transparent;
  transition: background 400ms ease, border-color 400ms ease, backdrop-filter 400ms ease, transform 350ms var(--ease-out);
}

.site-header[data-scrolled] {
  background: rgba(9, 17, 32, 0.82);
  backdrop-filter: blur(18px) saturate(130%);
  border-right-color: rgba(255, 255, 255, 0.06);
}

.site-header[data-scrolled] .brand-tagline {
  color: var(--data-cyan);
}

.sidebar-quick {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  padding: 0 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.quick-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  padding: 8px 2px 6px;
  border-radius: 10px;
  background: var(--glass-white);
  color: var(--text-bright);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: background 200ms ease, transform 200ms ease;
}

.quick-link:hover,
.quick-link:focus-visible {
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
  color: var(--text-bright);
}

.quick-text {
  line-height: 1.2;
}

.quick-icon {
  position: relative;
  flex: none;
  width: 20px;
  height: 20px;
}

.quick-icon--data {
  background: var(--electric-green);
  border-radius: 4px;
  overflow: hidden;
}

.quick-icon--data::before {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  top: 6px;
  bottom: 4px;
  background:
    linear-gradient(var(--space-blue), var(--space-blue)) 0% 100% / 25% 45% no-repeat,
    linear-gradient(var(--space-blue), var(--space-blue)) 37.5% 100% / 25% 90% no-repeat,
    linear-gradient(var(--space-blue), var(--space-blue)) 75% 100% / 25% 30% no-repeat;
}

.quick-icon--compare {
  background: var(--data-cyan);
  border-radius: 4px;
  overflow: hidden;
}

.quick-icon--compare::before {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  top: 50%;
  height: 2px;
  transform: translateY(-50%);
  background: var(--space-blue);
  border-radius: 1px;
}

.quick-icon--compare::after {
  content: "";
  position: absolute;
  left: 4px;
  top: 50%;
  width: 0;
  height: 0;
  transform: translateY(-50%);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-right: 6px solid var(--space-blue);
}

.quick-icon--contact {
  background: var(--warning-yellow);
  border-radius: 4px;
  overflow: hidden;
}

.quick-icon--contact::before {
  content: "";
  position: absolute;
  inset: 3px 3px 6px;
  border: 2px solid var(--space-blue);
  border-radius: 4px 4px 6px 4px;
}

.quick-icon--contact::after {
  content: "";
  position: absolute;
  left: 7px;
  bottom: 2px;
  width: 5px;
  height: 5px;
  background: var(--space-blue);
  clip-path: polygon(0 0, 100% 0, 0 100%);
}

.header-inner {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  padding-top: 8px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 8px;
  padding: 8px 14px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-decoration: none;
}

.brand-mark {
  flex: none;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: var(--electric-green);
  color: var(--space-blue);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  line-height: 1;
  letter-spacing: 0;
  border-radius: 4px 4px 10px 4px;
  transform: skewX(-5deg);
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 3px;
  line-height: 1;
}

.brand-name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 19px;
  letter-spacing: 0.06em;
  color: var(--text-bright);
  white-space: nowrap;
}

.brand-tagline {
  font-family: var(--font-data);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--electric-green);
  white-space: nowrap;
  transition: color 300ms ease;
}

.site-nav {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 14px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15.5px;
  letter-spacing: 0.02em;
  color: var(--text-muted);
  transition: color 200ms ease, background 200ms ease, transform 200ms ease;
}

.nav-link::before {
  content: "";
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.35;
  transition: opacity 200ms ease, box-shadow 200ms ease;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--text-bright);
  background: var(--glass-white);
  transform: translateX(3px);
}

.nav-link:hover::before {
  opacity: 1;
}

.nav-link[aria-current="page"] {
  color: var(--electric-green);
  background: rgba(57, 255, 20, 0.06);
  font-weight: 700;
}

.nav-link[aria-current="page"]::before {
  opacity: 1;
  background: var(--electric-green);
  box-shadow: 0 0 8px rgba(57, 255, 20, 0.7);
}

.sidebar-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 12px 14px 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
  font-family: var(--font-data);
  font-size: 11px;
  color: var(--text-muted);
}

.live-indicator {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--electric-green);
  box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.5);
  animation: livePulse 2.4s ease-out infinite;
}

.live-text {
  color: var(--text-bright);
}

.live-refresh {
  margin-left: auto;
  color: var(--data-cyan);
}

@keyframes livePulse {
  0% { box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.5); }
  70% { box-shadow: 0 0 0 6px rgba(57, 255, 20, 0); }
  100% { box-shadow: 0 0 0 0 rgba(57, 255, 20, 0); }
}

.nav-toggle {
  display: none;
  position: fixed;
  top: 14px;
  left: 16px;
  z-index: 950;
  width: 44px;
  height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: rgba(10, 20, 40, 0.78);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-white);
  border-radius: 10px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.35);
  color: var(--text-bright);
}

.nav-toggle-bar {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--text-bright);
  transition: transform 250ms var(--ease-out), opacity 200ms ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.scroll-progress {
  position: fixed;
  top: 0;
  right: 0;
  left: var(--sidebar-width);
  height: 3px;
  z-index: 940;
  pointer-events: none;
}

.scroll-progress-bar {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--electric-green) 0%, var(--data-cyan) 100%);
  box-shadow: 0 0 12px rgba(57, 255, 20, 0.5);
}

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 800;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--orange-red);
  box-shadow: 0 8px 24px rgba(255, 77, 0, 0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 250ms ease, transform 250ms var(--ease-out), visibility 250ms ease;
}

.back-to-top[data-visible] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover,
.back-to-top:focus-visible {
  background: #ff6333;
  box-shadow: 0 12px 32px rgba(255, 77, 0, 0.45);
}

.back-to-top-icon {
  width: 12px;
  height: 12px;
  margin-top: 4px;
  border-top: 2px solid var(--space-blue);
  border-left: 2px solid var(--space-blue);
  transform: rotate(45deg);
}

.site-footer {
  background: var(--deep-slate);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 72px 24px 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.4fr;
  gap: 48px;
  max-width: 1160px;
  margin: 0 auto;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand-mark {
  width: 34px;
  height: 34px;
  font-size: 11px;
  transform: none;
}

.footer-desc {
  max-width: 460px;
  margin-bottom: 16px;
  font-size: 15px;
  color: var(--text-muted);
}

.footer-refresh {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-data);
  font-size: 12px;
  color: var(--text-muted);
}

.refresh-dot {
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--electric-green);
  box-shadow: 0 0 8px rgba(57, 255, 20, 0.6);
  animation: livePulse 2s ease-out infinite;
}

.footer-refresh .data-value {
  font-size: 14px;
  color: var(--electric-green);
}

.footer-heading {
  margin-bottom: 16px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--text-bright);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-size: 14.5px;
  color: var(--text-muted);
  transition: color 200ms ease;
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--electric-green);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.footer-contact-item {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-muted);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 32px;
  max-width: 1160px;
  margin: 24px auto 0;
}

.footer-copyright {
  font-family: var(--font-data);
  font-size: 12.5px;
  color: var(--text-muted);
}

.footer-trust {
  max-width: 620px;
  font-size: 12px;
  color: rgba(165, 185, 199, 0.8);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  border: 1.5px solid transparent;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: background 200ms ease, color 200ms ease, border-color 200ms ease, transform 200ms ease, box-shadow 200ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--orange-red);
  color: var(--text-bright);
  box-shadow: 0 6px 20px rgba(255, 77, 0, 0.3);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: #ff6333;
  box-shadow: 0 10px 28px rgba(255, 77, 0, 0.45);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--text-bright);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  border-color: var(--electric-green);
  color: var(--electric-green);
  background: rgba(57, 255, 20, 0.06);
}

.btn-small {
  padding: 9px 16px;
  font-size: 13px;
  border-radius: 8px;
}

.breadcrumb {
  margin-bottom: 40px;
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  color: var(--text-muted);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  color: rgba(255, 255, 255, 0.2);
  font-family: var(--font-data);
}

.breadcrumb-link {
  color: var(--text-muted);
  transition: color 200ms ease;
}

.breadcrumb-link:hover,
.breadcrumb-link:focus-visible {
  color: var(--electric-green);
}

.breadcrumb-current {
  color: var(--text-bright);
}

.data-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 8px;
  background: var(--glass-white);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.data-label {
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.data-value {
  font-family: var(--font-data);
  font-weight: 600;
  font-size: 18px;
  font-variant-numeric: tabular-nums;
  color: var(--electric-green);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.4;
}

.tag--green {
  background: rgba(57, 255, 20, 0.12);
  border-color: rgba(57, 255, 20, 0.35);
  color: var(--electric-green);
}

.tag--red {
  background: rgba(255, 77, 0, 0.12);
  border-color: rgba(255, 77, 0, 0.35);
  color: #ff6a3d;
}

.tag--yellow {
  background: rgba(255, 209, 102, 0.12);
  border-color: rgba(255, 209, 102, 0.35);
  color: var(--warning-yellow);
}

.tag--cyan {
  background: rgba(0, 217, 255, 0.1);
  border-color: rgba(0, 217, 255, 0.3);
  color: var(--data-cyan);
}

.glass-panel {
  padding: 32px;
  border-radius: 16px;
  background: var(--glass-white);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
}

.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: var(--soft-blue-tint);
  aspect-ratio: 16 / 9;
}

.media-frame--square { aspect-ratio: 1 / 1; }
.media-frame--tall { aspect-ratio: 4 / 5; }
.media-frame--field { aspect-ratio: 16 / 10; }

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-frame:empty::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 30%, rgba(0, 217, 255, 0.18), transparent 60%),
    repeating-linear-gradient(90deg, transparent 0 18px, rgba(255, 255, 255, 0.05) 18px 19px);
}

.data-flow {
  position: relative;
  overflow: hidden;
}

.data-flow::before {
  content: "";
  position: absolute;
  top: -20%;
  bottom: -20%;
  left: -10%;
  right: -10%;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 18%, rgba(255, 255, 255, 0.04) 18.2%, transparent 18.6%),
    linear-gradient(115deg, transparent 42%, rgba(0, 217, 255, 0.1) 42.2%, transparent 42.6%),
    linear-gradient(115deg, transparent 59%, rgba(57, 255, 20, 0.08) 59.2%, transparent 59.6%),
    linear-gradient(115deg, transparent 73%, rgba(0, 217, 255, 0.07) 73.2%, transparent 73.6%);
  transform: translateX(-2%) skewX(-5deg);
  animation: dataFlowDrift 16s ease-in-out infinite alternate;
}

@keyframes dataFlowDrift {
  from { transform: translateX(-2%) skewX(-5deg); }
  to { transform: translateX(3%) skewX(-5deg); }
}

.accordion {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.accordion-item {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.accordion-trigger {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 20px 4px;
  background: transparent;
  text-align: left;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 17px;
  color: var(--text-bright);
  transition: color 200ms ease;
}

.accordion-trigger:hover,
.accordion-trigger:focus-visible {
  color: var(--electric-green);
}

.accordion-icon {
  flex: none;
  position: relative;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--data-cyan);
  transition: background 200ms ease, border-color 200ms ease;
}

.accordion-icon::before {
  content: "";
  position: absolute;
  inset: 50% 5px auto;
  height: 1.5px;
  transform: translateY(-50%);
  background: var(--data-cyan);
}

.accordion-icon::after {
  content: "";
  position: absolute;
  inset: 5px 50% auto auto;
  width: 1.5px;
  transform: translateX(-50%);
  background: var(--data-cyan);
  transition: transform 200ms ease;
}

.accordion-trigger[aria-expanded="true"] .accordion-icon {
  background: rgba(0, 217, 255, 0.14);
}

.accordion-trigger[aria-expanded="true"] .accordion-icon::after {
  transform: translateX(-50%) scaleY(0);
}

.accordion-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 320ms var(--ease-out);
}

.accordion-item[data-open] .accordion-content {
  grid-template-rows: 1fr;
}

.accordion-content-inner {
  overflow: hidden;
  min-height: 0;
  padding-right: 24px;
  color: var(--text-muted);
}

.accordion-content-inner p {
  margin-bottom: 12px;
}

.accordion-content-inner p:last-child {
  margin-bottom: 24px;
}

.data-table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(15, 28, 46, 0.5);
}

.data-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 14.5px;
}

.data-table th,
.data-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.data-table th {
  background: rgba(255, 255, 255, 0.03);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  white-space: nowrap;
}

.data-table th[aria-sort] {
  background: rgba(57, 255, 20, 0.06);
  color: var(--text-bright);
}

.data-table td {
  color: var(--text-bright);
}

.data-table tbody tr {
  transition: background 150ms ease;
}

.data-table tbody tr:hover {
  background: rgba(0, 217, 255, 0.05);
}

.data-table .data-value {
  font-size: 15px;
}

.table-sort {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font: inherit;
  color: inherit;
}

.table-sort::after {
  content: "↕";
  font-family: var(--font-data);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.45);
}

th[aria-sort="ascending"] .table-sort::after {
  content: "↑";
  color: var(--electric-green);
}

th[aria-sort="descending"] .table-sort::after {
  content: "↓";
  color: var(--data-cyan);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 600ms var(--ease-out), transform 600ms var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 1025px) {
  .container {
    padding-left: calc(var(--sidebar-width) + 32px);
  }

  .site-footer {
    margin-left: var(--sidebar-width);
  }
}

@media (max-width: 1024px) {
  .skip-link {
    left: 16px;
  }

  .site-header {
    width: var(--sidebar-mobile-width);
    background: var(--space-blue);
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 28px 0 40px rgba(0, 0, 0, 0.45);
    transform: translateX(-105%);
  }

  .site-header[data-open] {
    transform: translateX(0);
  }

  .site-header[data-scrolled] {
    background: var(--space-blue);
    backdrop-filter: blur(18px) saturate(140%);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle[data-open] {
    left: auto;
    right: 16px;
  }

  .scroll-progress {
    left: 0;
  }
}

@media (max-width: 900px) {
  .grid--2,
  .grid--3,
  .grid--5-7,
  .grid--7-5 {
    grid-template-columns: 1fr;
  }

  .grid--4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  .footer-brand-col {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .grid--4 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand-col {
    grid-column: auto;
  }

  .section {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .live-indicator,
  .refresh-dot {
    box-shadow: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}