.tab-list {
  display: inline-flex;
  max-width: 100%;
  gap: 4px;
  padding: 5px;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel-soft);
  -webkit-overflow-scrolling: touch;
}
.tab-list [role="tab"] {
  min-width: 44px;
  min-height: 40px;
  flex: 0 0 auto;
  padding: 9px 16px;
  border: 0;
  border-radius: var(--radius-small);
  background: transparent;
  color: var(--color-muted);
  font-weight: 650;
}
.tab-list [role="tab"][aria-selected="true"] {
  background: var(--color-panel);
  color: var(--color-accent);
  box-shadow: 0 1px 3px rgb(var(--rgb-text) / .1);
}
[role="tabpanel"][hidden] {
  display: none;
}
.feature-browser {
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
  gap: 28px;
}
.feature-switches {
  display: grid;
  align-content: start;
  gap: 6px;
}
.feature-switches [role="tab"] {
  width: 100%;
  min-height: 76px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: var(--color-text);
  text-align: left;
}
.feature-switches [role="tab"][aria-selected="true"] {
  background: var(--color-panel-soft);
}
.mini-switch {
  width: 34px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  background: var(--color-panel);
  color: var(--color-muted);
  font: 800 11px/1 var(--font-mono);
  box-shadow: inset 0 2px 4px rgb(var(--rgb-text) / .1);
}
[aria-selected="true"] .mini-switch {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 0 0 4px rgb(var(--rgb-accent) / .12);
}
.feature-tab-copy {
  min-width: 0;
}
.feature-tab-copy strong,
.feature-tab-copy small {
  display: block;
}
.feature-tab-copy small {
  margin-top: 4px;
  color: var(--color-muted);
  line-height: 1.35;
}
.feature-detail {
  min-height: 410px;
  padding: 34px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: var(--shadow-card);
}
.feature-detail p {
  color: var(--color-muted);
}
.feature-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.feature-accordion {
  display: none;
}
.toc-tabs {
  position: sticky;
  top: 12px;
  z-index: 20;
  max-width: 100%;
  display: flex;
  gap: 6px;
  margin-bottom: 34px;
  padding: 7px;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: var(--shadow-menu);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.toc-tabs a {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 8px 12px;
  border-radius: var(--radius-small);
  color: var(--color-muted);
  font-size: 14px;
  font-weight: 600;
}
.toc-tabs a:hover,
.toc-tabs a.is-current,
.toc-tabs a[aria-current="location"] {
  background: var(--color-panel-soft);
  color: var(--color-accent);
}
body:has(.toc-tabs) section[id] {
  scroll-margin-top: calc(var(--header-height) + 76px);
}
.faq-list {
  display: grid;
  gap: 10px;
}
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}
.faq-item summary {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  cursor: pointer;
  font-weight: 680;
  list-style: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--color-panel-soft);
  color: var(--color-accent);
  font: 700 18px/1 var(--font-mono);
}
.faq-item[open] summary::after {
  content: "−";
}
.faq-answer {
  padding: 0 18px 18px;
  color: var(--color-muted);
}
.faq-answer p:last-child {
  margin-bottom: 0;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.price-card {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 2px 6px rgb(var(--rgb-text) / .05);
}
.price-card.is-featured {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card), inset 0 3px 0 var(--color-accent);
}
.value-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  max-width: calc(100% - 28px);
  overflow: hidden;
  padding: 5px 9px;
  border-radius: var(--radius-round);
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 12px;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.price-name {
  margin: 0 0 22px;
  font-size: 19px;
}
.price-amount {
  display: flex;
  align-items: baseline;
  gap: 5px;
  font-family: var(--font-display);
}
.price-amount strong {
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
}
.price-amount span {
  color: var(--color-muted);
}
.price-quota {
  margin: 12px 0 0;
  color: var(--color-muted);
}
.price-features {
  display: grid;
  gap: 9px;
  margin: 24px 0;
  padding: 20px 0 0;
  border-top: 1px solid var(--color-border);
  list-style: none;
}
.price-features li::before {
  content: "✓";
  margin-right: 8px;
  color: var(--color-success);
  font-weight: 800;
}
.price-card .button {
  width: 100%;
  margin-top: auto;
}
.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  -webkit-overflow-scrolling: touch;
}
.data-table,
.route-table,
.compare-table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  color: var(--color-text);
}
.data-table th,
.data-table td,
.route-table th,
.route-table td,
.compare-table th,
.compare-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: middle;
}
.data-table th,
.route-table th,
.compare-table th {
  background: var(--color-panel-soft);
  color: var(--color-text);
  font-size: 13px;
  font-weight: 750;
}
.data-table tbody th,
.route-table tbody th,
.compare-table tbody th {
  background: var(--color-panel);
  color: var(--color-text);
}
.data-table tr:last-child td,
.route-table tr:last-child td {
  border-bottom: 0;
}
.region-row th {
  background: var(--color-panel-soft);
  color: var(--color-accent);
  font-family: var(--font-mono);
  letter-spacing: .04em;
}
.route-type {
  display: inline-flex;
  min-height: 26px;
  align-items: center;
  padding: 4px 8px;
  border-radius: var(--radius-small);
  background: var(--color-panel-soft);
  color: var(--color-text);
  font-size: 12px;
  font-weight: 650;
}
.status-yes {
  color: var(--color-success);
  font-weight: 700;
}
.prose > .data-table {
  display: block;
  max-width: 100%;
  min-width: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.platform-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.platform-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}
.platform-icon {
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  margin-bottom: 16px;
  color: var(--color-text);
}
.platform-card h3 {
  font-size: 17px;
}
.platform-card p {
  flex: 1;
  color: var(--color-muted);
  font-size: 14px;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.article-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 24px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 2px 5px rgb(var(--rgb-text) / .05);
}
.article-card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 16px;
  color: var(--color-muted);
  font: 500 12px/1.4 var(--font-mono);
}
.article-card h3 {
  font-size: 21px;
}
.article-card h3 a {
  color: var(--color-text);
}
.article-card h3 a:hover {
  color: var(--color-accent);
}
.article-card p {
  color: var(--color-muted);
}
.article-card-link {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  font-weight: 650;
}
.callout {
  margin: 26px 0;
  padding: 20px 22px;
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: var(--color-panel-soft);
  color: var(--color-text);
}
.callout strong {
  display: block;
  margin-bottom: 5px;
}
.promo-block {
  position: relative;
  overflow-x: clip;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  margin-top: 54px;
  padding: 30px;
  border-radius: var(--radius);
  background: var(--color-text);
  color: var(--color-white);
  box-shadow: var(--shadow-card);
}
.promo-block h2,
.promo-block h3 {
  color: var(--color-white);
}
.promo-block p {
  max-width: 620px;
  margin-bottom: 0;
  color: var(--color-panel-soft);
}
.preview-section {
  padding-top: 82px;
  padding-bottom: 82px;
}
.preview-label {
  margin-bottom: 24px;
  color: var(--color-accent);
  font: 700 12px/1 var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.swatch-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}
.swatch {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
}
.swatch-color {
  height: 84px;
}
.swatch-info {
  padding: 12px;
}
.swatch-info strong,
.swatch-info code {
  display: block;
}
.swatch-info code {
  margin-top: 4px;
  color: var(--color-muted);
  font-size: 11px;
}
.swatch-bg { background: var(--color-bg); }
.swatch-panel { background: var(--color-panel); }
.swatch-panel-soft { background: var(--color-panel-soft); }
.swatch-border { background: var(--color-border); }
.swatch-accent { background: var(--color-accent); }
.swatch-accent-dark { background: var(--color-accent-dark); }
.swatch-text { background: var(--color-text); }
.swatch-muted { background: var(--color-muted); }
.swatch-success { background: var(--color-success); }
.swatch-warning { background: var(--color-warning); }
.swatch-error { background: var(--color-error); }
.type-specimen {
  display: grid;
  gap: 28px;
}
.type-meta {
  display: block;
  margin-bottom: 8px;
  color: var(--color-muted);
  font: 500 12px/1.4 var(--font-mono);
}
.preview-footer {
  margin-top: 80px;
}
.hero-preview {
  position: relative;
  overflow-x: clip;
  min-height: calc(100svh - var(--header-height) - 44px);
  display: flex;
  align-items: center;
  padding-top: 24px;
  padding-bottom: 40px;
}
.hero-preview-grid {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr);
  gap: 56px;
  align-items: center;
}
.hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}
.hero-copy .badge {
  margin-bottom: 22px;
}
.hero-copy h1 .accent-text {
  color: var(--color-accent);
}
.hero-copy .button-row {
  margin-top: 30px;
}
.hero-lede {
  max-width: 520px;
  margin: 26px 0 0;
  color: var(--color-muted);
  font-size: 18px;
}
.hero-lede strong {
  color: var(--color-text);
}
.trust-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 22px 0 0;
  padding: 0;
  color: var(--color-text);
  font-size: 14px;
  font-weight: 550;
  list-style: none;
}
.trust-list li {
  display: inline-flex;
  align-items: center;
}
.trust-list li + li::before {
  content: "";
  width: 3px;
  height: 3px;
  flex: 0 0 3px;
  margin: 0 12px;
  border-radius: 50%;
  background: var(--color-border);
}
.platform-strip,
.flag-strip {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px 18px;
  margin-top: 20px;
}
.strip-label {
  flex: 0 0 auto;
  padding-right: 14px;
  border-right: 1px solid var(--color-border);
  color: var(--color-muted);
  font: 650 12px/1 var(--font-mono);
  letter-spacing: .05em;
}
.platform-chip,
.flag-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 550;
}
.platform-chip svg {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  color: var(--color-text);
}
.flag-icon {
  width: 22px;
  height: 15px;
  flex: 0 0 22px;
  overflow: hidden;
  border-radius: 3px;
  box-shadow: inset 0 0 0 1px rgb(var(--rgb-text) / .12);
}
.hero-device {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: center;
  padding: 28px 0;
}
.hero-device-glow {
  position: absolute;
  width: 560px;
  height: 560px;
  right: -130px;
  top: 50%;
  border-radius: 50%;
  background: radial-gradient(circle, rgb(var(--rgb-accent) / .09), rgb(var(--rgb-accent) / 0) 66%);
  transform: translateY(-44%);
  pointer-events: none;
}
.switch-panel-wrap {
  position: relative;
  width: 560px;
}
.switch-spark {
  position: absolute;
  top: -22px;
  right: -14px;
  width: 36px;
  height: 36px;
  fill: none;
  stroke: var(--color-text);
  stroke-width: 1.5;
  stroke-linecap: round;
}
.switch-panel {
  position: relative;
  width: 560px;
  height: 448px;
  padding: 28px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: var(--shadow-card), inset 0 1px 0 var(--color-white);
  transform: rotate(-1.5deg);
}
.panel-screw {
  position: absolute;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--color-panel-soft);
  box-shadow: inset 0 1px 2px rgb(var(--rgb-text) / .28), 0 1px 0 var(--color-white);
}
.panel-screw::after {
  content: "";
  position: absolute;
  left: 2px;
  right: 2px;
  top: 4px;
  height: 1px;
  background: rgb(var(--rgb-text) / .3);
}
.screw-tl { top: 9px; left: 9px; }
.screw-tr { top: 9px; right: 9px; }
.screw-bl { bottom: 9px; left: 9px; }
.screw-br { bottom: 9px; right: 9px; }
.device-head {
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.device-title,
.device-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-muted);
  font-size: 13px;
  font-weight: 650;
}
.oi-mark {
  padding: 4px 7px;
  border-radius: 4px;
  background: var(--color-panel-soft);
  font: 800 11px/1 var(--font-mono);
}
.oi-mark em {
  color: var(--color-accent);
  font-style: normal;
}
.device-status {
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-round);
  background: var(--color-panel-soft);
  color: var(--color-text);
}
.status-dot {
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 50%;
  background: var(--color-success);
}
.device-body {
  position: relative;
  height: 340px;
}
.large-switch {
  position: absolute;
  left: 12px;
  top: 16px;
  z-index: 3;
  width: 112px;
  height: 184px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: var(--color-panel-soft);
  box-shadow: inset 0 2px 6px rgb(var(--rgb-text) / .16);
}
.rocker {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
  border-radius: 9px;
  background: rgb(var(--rgb-text) / .4);
}
.rocker-face {
  display: flex;
  align-items: center;
  justify-content: center;
  font: 900 30px/1 var(--font-display);
}
.rocker-off {
  height: 78px;
  flex: 0 0 78px;
  background: linear-gradient(180deg, var(--color-white), var(--color-panel));
  color: var(--color-muted);
}
.rocker-on {
  position: relative;
  flex: 1;
  background: linear-gradient(180deg, var(--color-accent-dark), var(--color-accent) 62%);
  color: var(--color-white);
  box-shadow: inset 0 5px 9px rgb(var(--rgb-text) / .3);
  transform: translateY(2px);
}
.switch-lamp {
  position: absolute;
  left: 50%;
  bottom: 14px;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  border-radius: 50%;
  background: var(--color-lamp);
  box-shadow: 0 0 0 3px rgb(var(--rgb-white) / .22), 0 0 0 8px rgb(var(--rgb-white) / .08), 0 0 14px 4px rgb(var(--rgb-white) / .4);
}
.switch-caption {
  position: absolute;
  left: 12px;
  top: 208px;
  z-index: 3;
  width: 112px;
  display: flex;
  justify-content: center;
  gap: 6px;
  color: var(--color-accent);
  font-size: 12px;
  font-weight: 650;
}
.switch-caption::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 6px;
  margin-top: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}
.route-art {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 504px;
  height: 340px;
  overflow: visible;
}
.route-shadow {
  fill: none;
  stroke: rgb(var(--rgb-text) / .06);
  stroke-width: 6;
  stroke-linecap: round;
}
.route-path {
  fill: none;
  stroke: url(#previewRouteGradient);
  stroke-width: 2;
  stroke-linecap: round;
}
.route-end {
  fill: var(--color-accent);
}
.route-ring {
  fill: none;
  stroke: rgb(var(--rgb-accent) / .22);
  stroke-width: 4;
}
.route-light {
  fill: var(--color-accent);
}
.route-list-panel {
  position: absolute;
  top: 60px;
  right: 0;
  z-index: 2;
  width: 200px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-panel);
  box-shadow: 0 1px 2px rgb(var(--rgb-text) / .05), 0 10px 24px -14px rgb(var(--rgb-text) / .12);
}
.route-list-head {
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-muted);
  font-size: 12px;
  font-weight: 650;
}
.route-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.route-list li {
  height: 38px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 12px;
  color: var(--color-text);
  font-size: 13px;
}
.route-list li + li {
  border-top: 1px solid rgb(var(--rgb-text) / .05);
}
.route-list li.is-on {
  background: rgb(var(--rgb-accent) / .08);
}
.route-list .route-name {
  flex: 1;
}
.route-list .route-tag {
  color: var(--color-accent);
  font-size: 11px;
  font-weight: 700;
}
.device-foot {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
}
.device-foot-label {
  margin-right: 5px;
  color: var(--color-muted);
  font: 650 11px/1 var(--font-mono);
}
.device-chip {
  padding: 6px 9px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-small);
  background: var(--color-panel-soft);
  color: var(--color-text);
  font-size: 12px;
}
.device-note {
  margin-left: auto;
  color: var(--color-muted);
  font-size: 11px;
}
@media (max-width: 1100px) {
  .hero-preview-grid {
    gap: 36px;
  }
  .switch-panel-wrap,
  .switch-panel {
    width: 520px;
  }
}
@media (max-width: 980px) {
  .hero-preview {
    min-height: auto;
    padding-top: 40px;
    padding-bottom: 50px;
  }
  .hero-preview-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-device {
    justify-content: flex-start;
    padding: 0;
  }
  .hero-device-glow {
    display: none;
  }
  .platform-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 768px) {
  .feature-browser {
    display: none;
  }
  .feature-accordion {
    display: grid;
    gap: 10px;
  }
  .pricing-grid,
  .blog-grid,
  .preview-grid {
    grid-template-columns: 1fr;
  }
  .platform-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .swatch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .promo-block {
    grid-template-columns: 1fr;
  }
  .switch-panel {
    height: auto;
    transform: none;
  }
  .switch-panel-wrap,
  .switch-panel {
    width: 100%;
    max-width: 560px;
  }
  .switch-spark {
    display: none;
  }
  .device-body {
    min-height: 300px;
    height: auto;
  }
  .route-art {
    width: 100%;
    height: 100%;
  }
  .route-list li:nth-child(n+4) {
    display: none;
  }
  .device-foot {
    position: static;
    margin-top: 20px;
    flex-wrap: wrap;
  }
}
@media (max-width: 520px) {
  .hero-copy .button-row .button {
    width: 100%;
  }
  .trust-list {
    display: grid;
    gap: 8px;
  }
  .trust-list li + li::before {
    display: none;
  }
  .platform-strip,
  .flag-strip {
    gap: 12px;
  }
  .strip-label {
    width: 100%;
    padding: 0 0 8px;
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }
  .switch-panel {
    padding: 18px;
  }
  .device-title > span:last-child,
  .device-note {
    display: none;
  }
  .large-switch {
    left: 0;
    transform: scale(.86);
    transform-origin: top left;
  }
  .switch-caption {
    left: 0;
    top: 190px;
  }
  .route-list-panel {
    right: 0;
    width: 178px;
  }
  .device-chip:nth-of-type(n+3) {
    display: none;
  }
}