@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;700;800&display=swap");

:root {
  color-scheme: dark;
  --bg: #050606;
  --surface: #090c0d;
  --surface-soft: rgba(255, 255, 255, 0.045);
  --surface-strong: #101516;
  --text: #f7faf3;
  --muted: #aab6b0;
  --dim: #718079;
  --line: rgba(226, 255, 244, 0.14);
  --line-strong: rgba(187, 255, 42, 0.56);
  --green: #bbff2a;
  --cyan: #38dff1;
  --amber: #ffbe4d;
  --coral: #ff6b5f;
  --violet: #c29bff;
  --blue: #79a8ff;
  --shadow: 0 26px 90px rgba(0, 0, 0, 0.44);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    linear-gradient(180deg, rgba(56, 223, 241, 0.055), transparent 340px),
    linear-gradient(120deg, rgba(187, 255, 42, 0.055), transparent 420px),
    var(--bg);
  color: var(--text);
  font-family: "Space Grotesk", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  line-height: 1.5;
}

button {
  font: inherit;
}

a {
  color: inherit;
}

h1,
h2,
h3,
p,
dl,
dd {
  margin: 0;
}

.hardware-topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 64px;
  border-bottom: 1px solid var(--line);
  padding: 10px max(14px, calc((100vw - 1180px) / 2));
  background: rgba(0, 0, 0, 0.96);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 40px;
  height: 34px;
  border: 1px solid var(--line-strong);
  background: rgba(187, 255, 42, 0.08);
  color: var(--green);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 950;
}

.brand-copy {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.brand-copy strong {
  overflow: hidden;
  font-size: 13px;
  font-weight: 950;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.brand-copy small,
.toolkit-menu summary,
.toolkit-menu nav a,
.metric-label,
.metric-status,
.tag,
.region-button {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.toolkit-menu {
  position: relative;
  z-index: 50;
  display: grid;
  justify-items: end;
}

.toolkit-menu summary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  border: 1px solid var(--line);
  padding: 0 12px;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}

.toolkit-menu summary::-webkit-details-marker {
  display: none;
}

.toolkit-menu summary::after {
  content: "";
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--green);
  transition: transform 160ms ease;
}

.toolkit-menu[open] summary,
.toolkit-menu summary:hover,
.toolkit-menu summary:focus-visible {
  border-color: var(--green);
  color: var(--green);
  outline: none;
}

.toolkit-menu[open] summary::after {
  transform: rotate(180deg);
}

.toolkit-menu nav {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  display: grid;
  gap: 2px;
  width: 322px;
  max-width: calc(100vw - 20px);
  border: 1px solid var(--line);
  padding: 8px;
  background: rgba(5, 6, 6, 0.98);
  box-shadow: var(--shadow);
}

.toolkit-menu nav a {
  display: flex;
  align-items: center;
  min-height: 36px;
  padding: 0 10px;
  text-decoration: none;
}

.toolkit-menu nav a:hover,
.toolkit-menu nav a:focus-visible {
  background: var(--surface-strong);
  color: var(--text);
  outline: none;
}

.hardware-app,
.site-legal-footer {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
}

.hardware-app {
  padding-top: clamp(18px, 3vw, 32px);
}

.infographic-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.chart-panel,
.platform-card,
.driver-card {
  border: 1px solid var(--line);
  background: rgba(9, 12, 13, 0.82);
}

.chart-panel {
  display: grid;
  min-width: 0;
  padding: 16px;
}

.chart-panel-wide {
  grid-column: 1 / -1;
}

.panel-heading,
.section-heading {
  display: grid;
  gap: 7px;
}

.panel-heading h2,
.section-heading h2 {
  font-size: clamp(25px, 4.4vw, 44px);
  font-weight: 950;
  line-height: 0.96;
  text-transform: uppercase;
}

.panel-heading p,
.section-heading p {
  max-width: 820px;
  color: var(--muted);
}

.chart-frame {
  min-width: 0;
  width: 100%;
  height: 380px;
  margin-top: 12px;
}

.chart-panel:not(.chart-panel-wide) .chart-frame {
  height: 330px;
}

.region-control {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.chart-context {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
}

.region-button {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 12px;
  background: var(--surface-strong);
  color: var(--muted);
  cursor: pointer;
}

.region-button:hover,
.region-button:focus-visible,
.region-button.is-active {
  border-color: var(--green);
  color: var(--text);
  outline: none;
}

.region-button.is-active {
  background: rgba(187, 255, 42, 0.1);
  box-shadow: inset 0 -2px 0 rgba(187, 255, 42, 0.62);
}

.monitor-section {
  display: grid;
  gap: 14px;
  margin-top: 30px;
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.platform-card {
  display: grid;
  align-content: start;
  gap: 13px;
  min-width: 0;
  padding: 14px;
}

.platform-card h3 {
  font-size: 22px;
  line-height: 1;
  text-transform: uppercase;
}

.platform-card p {
  color: var(--muted);
  font-size: 14px;
}

.platform-card .region-line {
  color: var(--text);
  font-size: 13px;
}

.source-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.source-links a {
  border: 1px solid var(--line);
  padding: 4px 6px;
  color: var(--cyan);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-decoration: none;
  text-transform: uppercase;
}

.source-links a:hover,
.source-links a:focus-visible {
  border-color: var(--green);
  color: var(--green);
  outline: none;
}

.metric-stack {
  display: grid;
  gap: 8px;
}

.metric-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
}

.metric-row strong {
  font-size: 18px;
  line-height: 1;
}

.metric-status {
  display: inline-flex;
  width: fit-content;
  border: 1px solid var(--line);
  padding: 4px 7px;
  color: var(--green);
}

.metric-status.is-announced {
  border-color: rgba(255, 190, 77, 0.52);
  color: var(--amber);
}

.metric-status.is-flat {
  color: var(--muted);
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  border: 1px solid var(--line);
  padding: 4px 6px;
  background: var(--surface-soft);
  color: var(--muted);
  letter-spacing: 0.04em;
}

.driver-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.driver-card {
  display: grid;
  gap: 10px;
  padding: 13px;
}

.driver-card h3 {
  color: var(--green);
  font-size: 17px;
  line-height: 1.05;
  text-transform: uppercase;
}

.driver-card p {
  color: var(--muted);
  font-size: 14px;
}

.method-note {
  border: 1px solid rgba(255, 190, 77, 0.32);
  padding: 12px;
  background: rgba(255, 190, 77, 0.055);
  color: var(--muted);
}

.site-legal-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding: 26px 0 34px;
  margin-top: 34px;
  color: var(--muted);
  font-size: 14px;
}

.site-legal-footer a {
  text-decoration: none;
}

.site-legal-footer a:hover,
.site-legal-footer a:focus-visible {
  color: var(--green);
  outline: none;
}

@media (max-width: 980px) {
  .platform-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 720px) {
  .hardware-app,
  .site-legal-footer {
    width: min(100% - 22px, 1180px);
  }

  .hardware-topbar {
    min-height: 60px;
    padding-inline: 11px;
  }

  .brand-mark {
    width: 36px;
    height: 32px;
  }

  .brand-copy strong {
    max-width: 166px;
    font-size: 12px;
  }

  .brand-copy small {
    font-size: 10px;
  }

  .infographic-grid,
  .platform-grid,
  .driver-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .region-control {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .chart-panel {
    padding: 13px;
  }

  .chart-frame,
  .chart-panel:not(.chart-panel-wide) .chart-frame {
    height: 360px;
  }
}

@media (max-width: 430px) {
  .toolkit-menu nav {
    width: calc(100vw - 20px);
  }

  .brand-copy strong {
    max-width: 138px;
  }

  .panel-heading p,
  .section-heading p {
    font-size: 15px;
  }

  .chart-frame,
  .chart-panel:not(.chart-panel-wide) .chart-frame {
    height: 340px;
  }

  .platform-card h3 {
    font-size: 20px;
  }
}