:root {
  --bg: #040608;
  --bg-elevated: #0a0f18;
  --bg-card: rgba(14, 20, 32, 0.72);
  --border: rgba(120, 170, 255, 0.16);
  --border-strong: rgba(92, 200, 255, 0.28);
  --text: #f4f7ff;
  --text-muted: #94a3c4;
  --blue: #2f8cff;
  --blue-bright: #5cc8ff;
  --silver: #c8d4e8;
  --gradient: linear-gradient(135deg, #2563eb 0%, #2f8cff 42%, #5cc8ff 100%);
  --gradient-subtle: linear-gradient(135deg, rgba(47, 140, 255, 0.14), rgba(92, 200, 255, 0.04));
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.48);
  --shadow-sm: 0 8px 32px rgba(0, 0, 0, 0.28);
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 24px;
  --radius-xl: 28px;
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --font-display: "Space Grotesk", Inter, system-ui, sans-serif;
  --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --glass: rgba(8, 12, 20, 0.65);
  --header-h: 72px;
}

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

html {
  scroll-behavior: smooth;
}

body.site-body {
  margin: 0;
  overflow-x: hidden;
  font-family: var(--font-body);
  color: var(--text);
  background-color: var(--bg);
  background-image:
    url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E"),
    linear-gradient(rgba(120, 170, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(120, 170, 255, 0.04) 1px, transparent 1px),
    radial-gradient(circle at 15% -10%, rgba(47, 140, 255, 0.18), transparent 42%),
    radial-gradient(circle at 85% 0%, rgba(92, 200, 255, 0.1), transparent 35%),
    var(--bg);
  background-size: auto, 64px 64px, 64px 64px, auto, auto, auto;
  line-height: 1.65;
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

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

.container {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding-inline: max(1rem, env(safe-area-inset-left, 0px)) max(1rem, env(safe-area-inset-right, 0px));
}

.site-header {
  position: sticky;
  top: 0;
  padding-top: env(safe-area-inset-top, 0px);
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(5, 7, 10, 0.72);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand img {
  width: 52px;
  height: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.brand-name {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.brand-tagline {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 44px;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--gradient);
  color: #04101f;
  box-shadow: 0 12px 32px rgba(47, 140, 255, 0.28);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border);
  color: var(--text);
}

.hero {
  padding: clamp(2.5rem, 8vw, 5rem) 0 clamp(2rem, 6vw, 4rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  max-width: 48rem;
  gap: 2rem;
  align-items: start;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--silver);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 1.25rem 0 1rem;
  font-size: clamp(1.85rem, 5.5vw, 4.4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero h1 span {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  max-width: 38rem;
  color: var(--text-muted);
  font-size: clamp(0.95rem, 2.4vw, 1.08rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-panel {
  position: relative;
  padding: 2rem;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(15, 22, 35, 0.95), rgba(8, 12, 20, 0.95));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(92, 200, 255, 0.45), transparent 45%, rgba(200, 212, 232, 0.2));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hero-logo {
  width: min(100%, 420px);
  margin: 0 auto;
  filter: drop-shadow(0 18px 40px rgba(47, 140, 255, 0.18));
}

.hero-stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 2rem;
}

.stat {
  padding: 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
}

.stat strong {
  display: block;
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
}

.stat span {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.section {
  padding: clamp(2.5rem, 7vw, 4.5rem) 0;
}

.section-header {
  max-width: 42rem;
  margin-bottom: 2.5rem;
}

.section-header h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(2rem, 3vw, 2.8rem);
  letter-spacing: -0.03em;
}

.section-header p {
  margin: 0;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.card {
  padding: 1.5rem;
  border-radius: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.card h3 {
  margin: 0 0 0.65rem;
  font-size: 1.15rem;
}

.card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.96rem;
}

.pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.pillar {
  padding: 1.75rem;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(15, 22, 35, 0.9), rgba(8, 12, 20, 0.9));
  border: 1px solid var(--border);
}

.pillar .label {
  color: var(--blue-bright);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.pillar h3 {
  margin: 0 0 0.65rem;
  font-size: 1.35rem;
}

.pillar p {
  margin: 0;
  color: var(--text-muted);
}

.cta {
  margin: 2rem 0 5rem;
  padding: 2.5rem;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(47, 140, 255, 0.12), rgba(92, 200, 255, 0.05)),
    var(--bg-elevated);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.cta h2 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.cta p {
  margin: 0;
  color: var(--text-muted);
}

.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.92rem;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-brand img {
  width: 36px;
}

.page-hero {
  padding: 4rem 0 2rem;
}

.page-hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  letter-spacing: -0.03em;
}

.page-hero p {
  max-width: 42rem;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.section-intro {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.catalog-group {
  margin-bottom: 2.5rem;
}

.catalog-group h3 {
  margin: 0 0 1rem;
  color: var(--silver);
}

.catalog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.catalog-grid .card,
.catalog-grid .hardware-image-card {
  height: 100%;
}

.catalog-card-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.price-tag {
  color: var(--blue-bright);
  font-weight: 700;
  white-space: nowrap;
}

.card-meta {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.spec-list {
  margin: 0.75rem 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.price-source {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.price-source a {
  color: var(--blue-bright);
  text-decoration: underline;
}

.button-block {
  width: 100%;
  margin-top: 0.75rem;
}

.configurator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.config-panel,
.estimate-panel {
  padding: 1.5rem;
  border-radius: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.estimate-panel h3 {
  margin-top: 0;
}

.estimate-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--border);
}

.estimate-details {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 1rem 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.field span,
.addon-fieldset legend {
  font-size: 0.85rem;
  color: var(--silver);
}

.field select,
.field input,
.field textarea {
  width: 100%;
  max-width: 100%;
  min-height: 44px;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font: inherit;
}

.addon-fieldset {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1rem;
  margin: 0;
}

.checkbox-row {
  display: flex;
  gap: 0.6rem;
  align-items: center;
  margin: 0.4rem 0;
  font-size: 0.92rem;
}

.order-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.form-status {
  margin-top: 1rem;
  font-size: 0.95rem;
}

.form-status.success {
  color: #6ee7a0;
}

.form-status.error {
  color: #ff8f8f;
}

.demo-panel {
  padding: 1.5rem;
  border-radius: 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  max-width: 720px;
}

.demo-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(110, 231, 160, 0.12);
  color: #6ee7a0;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.demo-messages {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 1rem 0;
}

.demo-msg {
  padding: 0.85rem 1rem;
  border-radius: 14px;
  font-size: 0.92rem;
}

.demo-msg.user {
  background: rgba(47, 140, 255, 0.12);
  align-self: flex-end;
  max-width: 85%;
}

.demo-msg.assistant {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}

.demo-msg .cite {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.78rem;
  color: var(--blue-bright);
}

.demo-msg .action {
  display: block;
  margin-top: 0.5rem;
  font-family: ui-monospace, monospace;
  font-size: 0.78rem;
  color: #6ee7a0;
}

.pricing-table {
  width: 100%;
  min-width: 32rem;
  border-collapse: collapse;
}

.table-wrap > .pricing-table {
  margin-bottom: 0;
}

.pricing-table th,
.pricing-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.pricing-table th {
  color: var(--silver);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.kpi {
  padding: 1.25rem;
  border-radius: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.kpi strong {
  display: block;
  font-size: 1.4rem;
  color: var(--blue-bright);
  margin-bottom: 0.25rem;
}


.resource-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.resource-item {
  padding: 1.15rem 1.25rem;
  border-radius: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.resource-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.resource-item h3 a {
  color: var(--blue-bright);
}

.resource-item h3 a:hover {
  text-decoration: underline;
}

.resource-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .cta {
    flex-direction: column;
    align-items: stretch;
    gap: 1.25rem;
  }

  .cta .hero-actions {
    width: 100%;
  }
}

.checkout-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: start;
}

.checkout-main {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.checkout-form h2,
.checkout-form .form-section-title {
  margin: 1.25rem 0 0.75rem;
  font-size: 1.15rem;
}

.checkout-form h2:first-child {
  margin-top: 0;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.info-box {
  padding: 1.25rem 1.35rem;
  border-radius: 18px;
  background: rgba(47, 140, 255, 0.06);
  border: 1px solid rgba(47, 140, 255, 0.22);
}

.info-list {
  margin: 0.5rem 0 0;
  padding-left: 1.15rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  display: grid;
  gap: 0.45rem;
}

.order-summary {
  position: sticky;
  top: 1rem;
}

.summary-item-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.summary-item-list li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 0.92rem;
}

.summary-totals {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.payment-fieldset {
  border: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.radio-row {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  cursor: pointer;
  font-size: 0.9rem;
}

.radio-row input {
  margin-top: 0.2rem;
}

.billing-fields {
  margin-top: 0.5rem;
}

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

.order-number {
  color: var(--blue-bright);
  font-family: ui-monospace, monospace;
}

.confirmation-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem;
  display: grid;
  gap: 0.5rem;
}

.address-block {
  margin: 0 0 1rem;
  line-height: 1.5;
}

.confirmation-layout {
  grid-template-columns: 1fr;
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: 1rem;
  width: 100%;
  max-width: 100%;
}

.admin-orders-table small {
  color: var(--text-muted);
}

@media (max-width: 900px) {
  .order-summary {
    position: static;
  }
}


.section-tight {
  padding-top: 0;
}

.hardware-gallery-grid {
  grid-template-columns: 1fr;
}

.hardware-image-card {
  overflow: hidden;
  padding: 0;
  display: flex;
  flex-direction: column;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.hardware-image-card:hover {
  border-color: rgba(47, 140, 255, 0.45);
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.hardware-image-card .catalog-card-top,
.hardware-image-card .card-meta,
.hardware-image-card .spec-list,
.hardware-image-card .benchmark-pill,
.hardware-image-card .price-source,
.hardware-image-card .button-block {
  margin-left: 1.25rem;
  margin-right: 1.25rem;
}

.hardware-image-card .catalog-card-top {
  margin-top: 1rem;
}

.hardware-image-card .button-block {
  margin-bottom: 1.25rem;
}

.hardware-card-image-wrap {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 20%, rgba(47, 140, 255, 0.12), transparent 55%),
    linear-gradient(160deg, #0a1018 0%, #05070a 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.hardware-img-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 180px;
  padding: 1rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  background: linear-gradient(160deg, #0a1018 0%, #05070a 100%);
}

.hardware-img-fallback-label {
  opacity: 0.75;
  max-width: 14rem;
}

.hardware-card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  padding: 0.65rem;
  transition: transform 0.45s ease;
}

.hardware-image-card:hover .hardware-card-image-wrap img {
  transform: scale(1.06);
}

.hardware-detail-card {
  display: grid;
  grid-template-columns: minmax(240px, 1.05fr) 1.15fr;
  gap: 1.35rem;
  margin: 1.25rem 0 1.5rem;
  padding: 1.1rem;
  border-radius: 18px;
  border: 1px solid var(--border);
  background:
    radial-gradient(ellipse at 0% 0%, rgba(47, 140, 255, 0.08), transparent 50%),
    rgba(255, 255, 255, 0.02);
}

.hardware-detail-media {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.hardware-detail-media img,
.hardware-detail-hero {
  width: 100%;
  border-radius: 14px;
  display: block;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(47, 140, 255, 0.1), transparent 60%),
    #070b11;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  padding: 0.75rem;
}

.hardware-detail-media .hardware-thumb {
  width: calc(33.333% - 0.35rem);
  margin-top: 0.15rem;
  margin-right: 0.35rem;
  border-radius: 8px;
  opacity: 0.9;
  aspect-ratio: auto;
  height: auto;
  padding: 0.2rem;
}

.estimate-hardware-preview {
  margin: 0 0 1.1rem;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  background:
    radial-gradient(ellipse at 50% 20%, rgba(47, 140, 255, 0.12), transparent 55%),
    #070b11;
}

.estimate-hardware-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  display: block;
  padding: 0.75rem;
}

.estimate-hardware-name {
  margin: 0;
  padding: 0.65rem 0.85rem 0.85rem;
  font-size: 0.88rem;
  color: var(--silver);
  border-top: 1px solid var(--border);
}

/* Edge comparison — landscape product cards */
.edge-compare-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.15rem;
  align-items: stretch;
}

.edge-compare-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 16px;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(47, 140, 255, 0.07), transparent 55%),
    rgba(255, 255, 255, 0.02);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.edge-compare-card:hover {
  border-color: rgba(47, 140, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.32);
}

.edge-compare-media {
  aspect-ratio: 4 / 3;
  background:
    radial-gradient(ellipse at 50% 25%, rgba(47, 140, 255, 0.1), transparent 55%),
    linear-gradient(165deg, #0b121c 0%, #06090f 100%);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1rem;
  overflow: hidden;
}

.edge-compare-media img,
.edge-compare-thumb {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.edge-compare-body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem 1.1rem 1.15rem;
  flex: 1;
}

.edge-compare-body h3 {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text);
}

.edge-compare-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.edge-compare-specs li strong {
  color: var(--silver);
  font-weight: 600;
}

.edge-compare-price {
  margin-top: auto;
  padding-top: 0.35rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--blue-bright);
}

.edge-compare-link {
  font-size: 0.82rem;
  color: var(--silver);
  text-decoration: none;
}

.edge-compare-link:hover {
  color: var(--blue-bright);
}

.comparison-hw-col {
  min-width: 8.5rem;
}

.comparison-thumb-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 0.5rem;
  border-radius: 10px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 25%, rgba(47, 140, 255, 0.1), transparent 55%),
    #070b11;
  border: 1px solid var(--border);
  padding: 0.45rem;
}

.comparison-thumb {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
}

.hardware-detail-title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
}

.hardware-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--silver);
}

.badge-ai {
  border-color: rgba(59, 130, 246, 0.45);
  color: var(--blue-bright);
}

.badge-tops {
  border-color: rgba(110, 231, 160, 0.35);
  color: #6ee7a0;
}

.badge-power {
  border-color: rgba(251, 191, 36, 0.35);
  color: #fcd34d;
}

.hardware-benchmark {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.spec-table {
  width: 100%;
  min-width: 16rem;
  border-collapse: collapse;
  font-size: 0.85rem;
  margin: 0.75rem 0;
}

.spec-table th,
.spec-table td {
  text-align: left;
  padding: 0.35rem 0.5rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.spec-table th {
  width: 38%;
  color: var(--silver);
  font-weight: 600;
  text-transform: capitalize;
}

.spec-list-compact {
  min-height: 4.5rem;
}

.benchmark-pill {
  font-size: 0.78rem;
  color: #6ee7a0;
  margin: 0 1.25rem 0.5rem;
}

.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.pros-cons ul {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
}

.comparison-table {
  width: 100%;
  min-width: 36rem;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.comparison-table th,
.comparison-table td {
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.comparison-table thead th {
  background: rgba(59, 130, 246, 0.12);
  color: var(--blue-bright);
  font-size: 0.82rem;
}

.comparison-table tbody th {
  color: var(--silver);
  background: rgba(255, 255, 255, 0.02);
  white-space: nowrap;
}

@media (max-width: 900px) {
  .hardware-detail-card {
    grid-template-columns: 1fr;
  }

  .pros-cons {
    grid-template-columns: 1fr;
  }
}



@media (min-width: 700px) {
  .hardware-gallery-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .edge-compare-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }
}

@media (min-width: 1000px) {
  .edge-compare-grid {
    grid-template-columns: repeat(3, minmax(200px, 1fr));
  }
}

@media (min-width: 1100px) {
  .hardware-gallery-grid {
    grid-template-columns: repeat(3, minmax(240px, 1fr));
  }

  .configurator-grid {
    grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.85fr);
  }
}

@media (min-width: 1280px) {
  .edge-compare-grid {
    grid-template-columns: repeat(5, minmax(200px, 1fr));
  }
}

/* premium-enterprise */


h1, h2, h3, .brand-name {
  font-family: var(--font-display);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--blue);
  color: #04101f;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.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;
}

.site-header {
  transition: background 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(4, 6, 8, 0.88);
  box-shadow: var(--shadow-sm);
  border-bottom-color: var(--border-strong);
}

.site-header.is-scrolled .nav {
  padding: 0.65rem 0;
}

.nav-shell {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex: 1;
  justify-content: flex-end;
}

@media (min-width: 768px) {
  .nav {
    gap: 1.5rem;
  }

  .nav-links {
    display: flex;
    flex: 1;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem 1.25rem;
  }

  .nav-actions {
    flex-shrink: 0;
  }
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.button-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.button:focus-visible,
.nav-links a:focus-visible,
a.brand:focus-visible {
  outline: 2px solid var(--blue-bright);
  outline-offset: 3px;
}

.nav-links a[aria-current="page"] {
  color: var(--text);
  font-weight: 600;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--glass);
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.card,
.pillar,
.hero-panel,
.config-panel,
.demo-panel {
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.card {
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-sm);
}

.feature-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.feature-icon {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--gradient-subtle);
  border: 1px solid var(--border);
  color: var(--blue-bright);
}

.feature-icon svg {
  width: 22px;
  height: 22px;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.25rem 0 0;
}

.trust-badges span {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: rgba(47, 140, 255, 0.08);
  color: var(--silver);
}

.trust-strip {
  padding: 0.85rem 0;
  text-align: center;
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  border-block: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.trust-strip strong {
  color: var(--silver);
  font-weight: 600;
}

.stats-bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: var(--space-4);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--gradient-subtle);
}

.stats-bar div {
  text-align: center;
}

.stats-bar strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 4vw, 1.65rem);
  color: var(--blue-bright);
}

.stats-bar span {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.breadcrumbs {
  padding: 1rem 0 0;
}

.breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.breadcrumbs li:not(:last-child)::after {
  content: "/";
  margin-left: 0.35rem;
  opacity: 0.5;
}

.breadcrumbs a:hover {
  color: var(--blue-bright);
}

.page-hero {
  padding-top: 3rem;
}

.inner-page .page-hero {
  padding-bottom: 1rem;
}

.architecture-diagram {
  margin: 2rem 0;
  padding: var(--space-3);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background: var(--bg-card);
  overflow-x: auto;
}

.architecture-diagram svg {
  width: 100%;
  min-width: 520px;
  height: auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  align-items: stretch;
}

.pricing-card {
  position: relative;
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pricing-card.is-popular {
  border-color: var(--border-strong);
  box-shadow: 0 0 0 1px rgba(47, 140, 255, 0.2), var(--shadow-sm);
  background: linear-gradient(180deg, rgba(47, 140, 255, 0.1), rgba(14, 20, 32, 0.85));
}

.pricing-badge {
  position: absolute;
  top: -0.65rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--gradient);
  color: #04101f;
}

.pricing-card .price {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--blue-bright);
}

.pricing-card ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  flex: 1;
}

.pricing-card li {
  margin-bottom: 0.35rem;
}

.roadmap {
  position: relative;
  margin-top: 2rem;
  padding-left: 1.5rem;
  border-left: 2px solid var(--border);
}

.roadmap-item {
  position: relative;
  padding: 0 0 1.75rem 1.25rem;
}

.roadmap-item::before {
  content: "";
  position: absolute;
  left: -1.62rem;
  top: 0.35rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(47, 140, 255, 0.2);
}

.roadmap-item h3 {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
}

.roadmap-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.roadmap-phase {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-bright);
}

.demo-window {
  max-width: 820px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--bg-card);
}

.demo-window-chrome {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.35);
}

.demo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
}

.demo-dot.red { background: #ff5f57; }
.demo-dot.yellow { background: #febc2e; }
.demo-dot.green { background: #28c840; }

.demo-window-title {
  flex: 1;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.demo-window-body {
  padding: 1.25rem;
}

.demo-compose {
  display: flex;
  gap: 0.65rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.demo-compose input {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-muted);
  font: inherit;
}

.resource-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.resource-card {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-card);
  transition: border-color 0.2s ease;
}

.resource-card:hover {
  border-color: var(--border-strong);
}

.resource-card-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  background: var(--gradient-subtle);
  color: var(--blue-bright);
}

.resource-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

.footer-brand-block p {
  margin: 0.35rem 0 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  max-width: 18rem;
}

.footer-brand {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
}

.footer-contact {
  display: inline-block;
  margin-top: 1rem;
  color: var(--blue-bright);
  font-weight: 600;
}

.footer-columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.footer-col h3 {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver);
}

.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.footer-col a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: var(--text);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
}

.footer-tag {
  color: var(--text-muted);
}

.site-footer {
  padding: 3rem 0 2.5rem;
  margin-top: 2rem;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.35));
}

img[loading="lazy"] {
  content-visibility: auto;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: none;
  border-color: var(--blue-bright);
  box-shadow: 0 0 0 3px rgba(47, 140, 255, 0.15);
}


@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav-shell {
    position: static;
    inset: auto;
    flex-direction: row;
    align-items: center;
    padding: 0;
    background: transparent;
    border: none;
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }
}

@media (max-width: 767px) {
  .nav-toggle {
    display: flex;
  }

  .nav-shell {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
    gap: 1rem;
    background: rgba(4, 6, 8, 0.96);
    border-bottom: 1px solid var(--border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.25s ease, opacity 0.25s ease;
    z-index: 19;
  }

  .nav-shell.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-links {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .nav-links a {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 0.15rem 0;
    width: 100%;
  }

  .nav-actions {
    flex-direction: column;
    width: 100%;
  }

  .nav-actions .button {
    width: 100%;
  }

  body.nav-open {
    overflow: hidden;
  }
}



.legal-prose {
  max-width: 48rem;
  padding: 2rem;
}
.legal-prose h2 {
  margin: 1.5rem 0 0.5rem;
  font-size: 1.15rem;
}
.legal-prose h2:first-child { margin-top: 0; }
.legal-prose p { color: var(--text-muted); margin: 0 0 1rem; }
.legal-prose a { color: var(--blue-bright); text-decoration: underline; }


.featured-devices-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.featured-device-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01));
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.featured-device-card:hover,
.featured-device-card:focus-visible {
  border-color: rgba(59, 130, 246, 0.55);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
}

.featured-device-media {
  aspect-ratio: 16 / 10;
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid var(--border);
}

.featured-device-img,
.featured-device-media img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  display: block;
  background: #0a0f18;
}

.featured-device-img--missing {
  visibility: hidden;
}


.featured-device-body {
  padding: 1.1rem 1.25rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.featured-device-category {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--blue-bright);
}

.featured-device-body h3 {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.35;
}

.featured-device-price {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.featured-device-price strong {
  color: var(--text);
  font-weight: 700;
}

.featured-device-cta {
  margin-top: auto;
  padding-top: 0.75rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-bright);
}

.featured-devices-foot {
  margin: 1.25rem 0 0;
  text-align: center;
  font-size: 0.95rem;
}

.featured-devices-foot a {
  color: var(--blue-bright);
  text-decoration: none;
  font-weight: 600;
}

.featured-devices-foot a:hover {
  text-decoration: underline;
}

/* —— Responsive system (480 / 640 / 768 / 1024) —— */
@media (min-width: 480px) {
  .stats-bar {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 640px) {
  .cards,
  .pillars,
  .resource-grid,
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-grid,
  .hardware-gallery-grid,
  .featured-devices-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .hero-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 768px) {
  .configurator-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }

  .checkout-layout {
    grid-template-columns: minmax(260px, 340px) 1fr;
  }

  .confirmation-layout {
    grid-template-columns: 1fr minmax(240px, 320px);
  }

  .footer-top {
    grid-template-columns: minmax(220px, 1fr) 2fr;
  }

  .order-summary {
    position: sticky;
    top: calc(var(--header-h) + 0.75rem);
  }
}

@media (min-width: 1024px) {
  .cards,
  .pillars,
  .resource-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .catalog-grid,
  .hardware-gallery-grid,
  .featured-devices-grid,
  .pricing-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (max-width: 639px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .hero-actions .button {
    width: 100%;
  }

  .cta .button {
    width: 100%;
  }

  .brand-tagline {
    display: none;
  }

  .brand img {
    width: 44px;
  }

  .brand-name {
    font-size: 0.9rem;
  }

  .trust-strip {
    font-size: 0.8rem;
    padding-inline: 0.25rem;
    line-height: 1.45;
  }

  .demo-compose {
    flex-direction: column;
  }

  .demo-compose .button {
    width: 100%;
  }

  .price-tag {
    white-space: normal;
    text-align: right;
  }

  .hardware-detail-media .hardware-thumb {
    width: calc(50% - 0.35rem);
  }

  :root {
    --header-h: 64px;
  }
}

@media (max-width: 479px) {
  .section-header p {
    font-size: clamp(0.92rem, 3.5vw, 1.05rem);
  }

  .stats-bar {
    grid-template-columns: 1fr;
  }

  .pillar {
    padding: 1.35rem;
  }

  .card {
    padding: 1.25rem;
  }
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(4) {
  transform: translateY(-7px) rotate(-45deg);
}

.radio-row,
.checkbox-row {
  min-height: 44px;
}

.pricing-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}