:root {
  color-scheme: dark;
  --bg: #06101e;
  --bg-deep: #030812;
  --panel: rgba(12, 24, 42, 0.82);
  --panel-strong: rgba(16, 32, 55, 0.94);
  --panel-soft: rgba(255, 255, 255, 0.055);
  --line: rgba(150, 180, 220, 0.18);
  --line-strong: rgba(141, 193, 255, 0.34);
  --text: #eef6ff;
  --muted: #a6b8cf;
  --muted-2: #7f93ad;
  --blue: #45a3ff;
  --cyan: #49e6d3;
  --green: #71f0a1;
  --amber: #ffd166;
  --gold: #f5c85d;
  --red: #ff6b86;
  --violet: #9f8cff;
  --accent-2: var(--cyan);
  --quiet: var(--muted-2);
  --soft: #d9f7f3;
  --max: 1180px;
  --shadow: 0 18px 56px rgba(0, 0, 0, 0.38);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --radius-card: 8px;
  --shell: min(1180px, calc(100% - 40px));
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  min-width: 320px;
  background: linear-gradient(180deg, #06101e 0%, #08131f 42%, #040812 100%);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
textarea,
select {
  font: inherit;
}

button {
  color: inherit;
}

:focus-visible {
  outline: 3px solid rgba(73, 230, 211, 0.9);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 100;
  transform: translateY(-140%);
  border-radius: 999px;
  background: var(--cyan);
  color: #041018;
  font-weight: 800;
  padding: 10px 16px;
  transition: transform 0.2s ease;
}

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

.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;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.section {
  position: relative;
  padding: 112px 0;
  scroll-margin-top: 96px;
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading.narrow {
  max-width: 680px;
}

.section-label,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--cyan);
  font-size: 0.79rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 24px;
  font-size: 5.35rem;
  line-height: 1;
  letter-spacing: 0;
  max-width: 920px;
  text-wrap: balance;
}

h2 {
  margin-bottom: 18px;
  font-size: 3.65rem;
  line-height: 1.06;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
  line-height: 1.2;
  letter-spacing: 0;
}

h4 {
  margin-bottom: 10px;
  font-size: 1.05rem;
  line-height: 1.25;
}

p {
  color: var(--muted);
  font-size: 1.02rem;
  text-wrap: pretty;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: rgba(3, 8, 18, 0.66);
  backdrop-filter: blur(20px);
  transition:
    border-color 0.2s ease,
    background 0.2s ease;
}

.site-header.is-scrolled {
  border-color: rgba(150, 180, 220, 0.16);
  background: rgba(3, 8, 18, 0.88);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  min-width: max-content;
}

.brand-mark {
  position: relative;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  overflow: hidden;
  border: 1px solid rgba(73, 230, 211, 0.48);
  border-radius: 13px;
  background: #07111f;
  box-shadow: 0 0 34px rgba(73, 230, 211, 0.17);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  object-fit: cover;
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 1.05rem;
  letter-spacing: 0;
}

.brand-copy small {
  margin-top: 3px;
  color: var(--muted-2);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
  padding: 10px 14px;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.nav-links a:hover {
  border-color: rgba(150, 180, 220, 0.16);
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
}

.nav-links a.is-active,
.nav-links a[aria-current="page"] {
  border-color: rgba(73, 230, 211, 0.34);
  background: rgba(73, 230, 211, 0.1);
  color: #e8fffb;
}

.nav-links .nav-cta {
  margin-left: 4px;
  border-color: rgba(73, 230, 211, 0.34);
  background: rgba(73, 230, 211, 0.09);
  color: #dffffa;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: var(--text);
}

.hero {
  overflow: clip;
  padding-top: 86px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.028) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black 0%, black 54%, transparent 94%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(390px, 0.84fr);
  align-items: center;
  gap: 50px;
}

.pulse-dot {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 7px rgba(113, 240, 161, 0.11);
}

.pulse-dot::after {
  content: "";
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(113, 240, 161, 0.4);
  border-radius: inherit;
  animation: ping 1.9s ease-out infinite;
}

@keyframes ping {
  to {
    transform: scale(1.8);
    opacity: 0;
  }
}

.hero-lede {
  max-width: 760px;
  margin-bottom: 30px;
  color: #c6d5e8;
  font-size: 1.18rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 850;
  letter-spacing: 0;
  padding: 13px 20px;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease;
}

.button-primary {
  border-color: rgba(73, 230, 211, 0.72);
  background:
    linear-gradient(135deg, rgba(73, 230, 211, 0.98), rgba(69, 163, 255, 0.95));
  color: #03101b;
  box-shadow: 0 16px 42px rgba(69, 163, 255, 0.24);
}

.button-primary:hover {
  box-shadow: 0 20px 52px rgba(73, 230, 211, 0.25);
}

.button-secondary {
  border-color: rgba(150, 180, 220, 0.24);
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

.button-secondary:hover {
  border-color: rgba(73, 230, 211, 0.36);
  background: rgba(255, 255, 255, 0.1);
}

.button-ghost {
  border-color: transparent;
  background: transparent;
  color: var(--muted);
}

.button-ghost:hover {
  border-color: rgba(150, 180, 220, 0.18);
  background: rgba(255, 255, 255, 0.045);
  color: var(--text);
}

.button:active {
  transform: translateY(0) scale(0.99);
}

.button-disabled,
.button-disabled:hover {
  cursor: not-allowed;
  transform: none;
  opacity: 0.72;
  box-shadow: none;
}

.button-icon {
  font-size: 1.1em;
}

.hero-next {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 760px;
  margin-bottom: 24px;
}

.hero-next a {
  display: grid;
  gap: 5px;
  min-height: 112px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.025)),
    rgba(8, 18, 32, 0.72);
  padding: 14px;
  transition:
    border-color 0.2s ease,
    background 0.2s ease,
    transform 0.2s ease;
}

.hero-next span {
  color: var(--cyan);
  font-size: 0.74rem;
  font-weight: 950;
}

.hero-next strong {
  line-height: 1.2;
}

.hero-next small {
  color: var(--muted-2);
  font-weight: 700;
  line-height: 1.35;
}

.hero-next a:hover {
  border-color: rgba(73, 230, 211, 0.34);
  background:
    linear-gradient(180deg, rgba(73, 230, 211, 0.075), rgba(255, 255, 255, 0.03)),
    rgba(8, 18, 32, 0.82);
}

.small-button {
  min-height: 42px;
  width: fit-content;
  margin-top: 4px;
  padding: 10px 15px;
  font-size: 0.92rem;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 660px;
  margin: 0;
}

.hero-metrics div {
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.045);
  padding: 16px;
}

.hero-metrics dt {
  color: var(--text);
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.05;
}

.hero-metrics dd {
  margin: 4px 0 0;
  color: var(--muted-2);
  font-size: 0.88rem;
  font-weight: 700;
}

.product-preview {
  min-width: 0;
}

.window-card,
.app-panel,
.download-card {
  border: 1px solid rgba(150, 180, 220, 0.2);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035)),
    rgba(9, 18, 33, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.window-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.window-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 28% 0%, rgba(73, 230, 211, 0.2), transparent 18rem),
    radial-gradient(circle at 86% 18%, rgba(69, 163, 255, 0.18), transparent 19rem);
}

.window-topbar,
.app-panel-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid rgba(150, 180, 220, 0.14);
  padding: 16px 18px;
}

.traffic-lights {
  display: flex;
  gap: 7px;
}

.traffic-lights span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(166, 184, 207, 0.32);
}

.traffic-lights span:nth-child(2) {
  background: rgba(255, 209, 102, 0.64);
}

.traffic-lights span:nth-child(3) {
  background: rgba(113, 240, 161, 0.65);
}

.window-title,
.app-panel-header span {
  color: var(--muted-2);
  font-size: 0.82rem;
  font-weight: 800;
}

.window-title-group {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 8px;
}

.window-icon {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
  border-radius: 7px;
  object-fit: cover;
  box-shadow: 0 0 18px rgba(73, 230, 211, 0.16);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1;
  padding: 8px 10px;
  text-transform: uppercase;
}

.status-good {
  background: rgba(113, 240, 161, 0.1);
  color: var(--green);
}

.status-warn {
  background: rgba(255, 209, 102, 0.11);
  color: var(--amber);
}

.status-neutral {
  background: rgba(69, 163, 255, 0.12);
  color: #8bc6ff;
}

.dashboard-layout {
  position: relative;
  display: grid;
  grid-template-columns: 136px 1fr;
  min-height: 470px;
}

.preview-sidebar {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-right: 1px solid rgba(150, 180, 220, 0.12);
  padding: 18px 12px;
}

.preview-sidebar span {
  border-radius: 12px;
  color: var(--muted-2);
  font-size: 0.8rem;
  font-weight: 750;
  padding: 10px;
}

.preview-sidebar span.active {
  background: rgba(73, 230, 211, 0.11);
  color: #dcfffb;
}

.preview-main {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 18px;
}

.score-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  border: 1px solid rgba(73, 230, 211, 0.2);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(73, 230, 211, 0.13), rgba(69, 163, 255, 0.07));
  padding: 18px;
}

.panel-kicker,
.rec-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted-2);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.score-panel strong {
  display: block;
  font-size: 4.15rem;
  line-height: 0.9;
  letter-spacing: 0;
}

.score-panel small,
.mini-card small,
.path-node small {
  color: var(--muted-2);
  font-weight: 700;
}

.score-ring {
  display: grid;
  place-items: center;
  width: 108px;
  height: 108px;
  border-radius: 999px;
  background:
    radial-gradient(circle at center, #0b1728 54%, transparent 55%),
    conic-gradient(var(--green) 0 84%, rgba(255, 255, 255, 0.12) 84% 100%);
  box-shadow: inset 0 0 28px rgba(113, 240, 161, 0.08);
}

.score-ring span {
  color: var(--green);
  font-size: 1.4rem;
  font-weight: 900;
}

.path-panel {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(150, 180, 220, 0.14);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.045);
  padding: 14px;
}

.path-node {
  min-width: 68px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.05);
  padding: 10px;
  text-align: center;
}

.path-node span {
  display: block;
  font-size: 0.8rem;
  font-weight: 900;
}

.path-node.good {
  border-color: rgba(113, 240, 161, 0.32);
}

.path-node.warn {
  border-color: rgba(255, 209, 102, 0.42);
}

.path-node.neutral {
  border-color: rgba(69, 163, 255, 0.34);
}

.path-line {
  height: 2px;
  min-width: 28px;
  border-radius: 999px;
}

.path-line.good {
  background: linear-gradient(90deg, rgba(113, 240, 161, 0.16), rgba(113, 240, 161, 0.86));
}

.path-line.warn {
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.16), rgba(255, 209, 102, 0.88));
}

.diagnostic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.mini-card {
  display: flex;
  gap: 10px;
  min-width: 0;
  border: 1px solid rgba(150, 180, 220, 0.14);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.045);
  padding: 14px;
}

.mini-card strong {
  display: block;
  font-size: 0.86rem;
}

.mini-card small {
  display: block;
  margin-top: 3px;
  font-size: 0.76rem;
  line-height: 1.35;
}

.mini-icon,
.feature-icon,
.trust-icon,
.case-icon {
  position: relative;
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(73, 230, 211, 0.26);
  border-radius: var(--radius-card);
  background:
    radial-gradient(circle at 35% 18%, rgba(255, 255, 255, 0.2), transparent 16px),
    linear-gradient(135deg, rgba(73, 230, 211, 0.13), rgba(69, 163, 255, 0.08));
}

.mini-icon::before,
.feature-icon::before,
.trust-icon::before,
.case-icon::before {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--cyan);
  border-radius: 7px;
}

.mini-icon::after,
.feature-icon::after,
.trust-icon::after,
.case-icon::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 16px rgba(113, 240, 161, 0.8);
}

.dns::before {
  width: 20px;
  height: 12px;
  border-radius: 999px;
}

.packet::before,
.bandwidth::before {
  width: 18px;
  height: 3px;
  border: 0;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow:
    0 7px 0 rgba(73, 230, 211, 0.6),
    0 -7px 0 rgba(69, 163, 255, 0.8);
}

.packet::after {
  right: 9px;
}

.preview-note {
  margin: 14px 0 0;
  color: var(--muted-2);
  font-size: 0.84rem;
  text-align: center;
}

.trust-strip {
  position: relative;
  z-index: 2;
  border-block: 1px solid rgba(150, 180, 220, 0.14);
  background: rgba(4, 10, 20, 0.72);
  backdrop-filter: blur(18px);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.trust-grid div {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 92px;
  border-right: 1px solid rgba(150, 180, 220, 0.12);
  padding: 18px;
}

.trust-grid div:first-child {
  border-left: 1px solid rgba(150, 180, 220, 0.12);
}

.trust-grid strong {
  font-size: 0.94rem;
  line-height: 1.2;
}

.trust-icon {
  width: 36px;
  height: 36px;
  border-radius: 12px;
}

.trust-icon::before {
  width: 16px;
  height: 16px;
}

.approve::before,
.lock::before {
  width: 15px;
  height: 12px;
  border-radius: 4px;
}

.approve::after,
.lock::after {
  top: 9px;
  width: 12px;
  height: 8px;
  border: 2px solid var(--cyan);
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  background: transparent;
  box-shadow: none;
}

.verify::before {
  width: 18px;
  height: 9px;
  border-top: 0;
  border-right: 0;
  border-radius: 0;
  transform: rotate(-45deg);
}

.rollback::before {
  border-right-color: transparent;
  border-radius: 999px;
}

.local::before {
  width: 18px;
  height: 13px;
  border-radius: 4px;
}

.two-column,
.comparison-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(420px, 1fr);
  align-items: start;
  gap: 56px;
}

.section-copy {
  max-width: 650px;
}

.section-copy .section-label,
.section-heading .section-label,
.download-card .section-label {
  margin-bottom: 14px;
}

.evidence-stack {
  display: grid;
  gap: 14px;
}

.evidence-stack article {
  display: flex;
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.03)),
    rgba(11, 22, 38, 0.74);
  padding: 20px;
}

.evidence-stack article:nth-child(2) {
  transform: translateX(28px);
}

.evidence-stack article:nth-child(3) {
  transform: translateX(56px);
}

.evidence-index {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border: 1px solid rgba(73, 230, 211, 0.34);
  border-radius: 15px;
  color: var(--cyan);
  font-weight: 900;
}

.evidence-stack p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.features {
  background:
    radial-gradient(circle at 50% 0%, rgba(69, 163, 255, 0.13), transparent 31rem),
    linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.018));
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.use-case-grid article {
  position: relative;
  overflow: hidden;
  contain: layout paint;
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)),
    rgba(9, 18, 33, 0.68);
  padding: 22px;
  transition:
    transform 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.feature-card::after,
.use-case-grid article::after {
  content: "";
  position: absolute;
  inset: auto 18px 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(73, 230, 211, 0.42), transparent);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.feature-card:hover,
.use-case-grid article:hover {
  transform: translateY(-4px);
  border-color: rgba(73, 230, 211, 0.34);
  background:
    linear-gradient(180deg, rgba(73, 230, 211, 0.08), rgba(255, 255, 255, 0.035)),
    rgba(9, 18, 33, 0.78);
}

.feature-card:hover::after,
.use-case-grid article:hover::after {
  opacity: 1;
}

.feature-toggle-wrap {
  display: none;
  justify-content: center;
  margin-top: 24px;
}

.feature-toggle {
  min-width: 220px;
}

.feature-icon,
.case-icon {
  margin-bottom: 18px;
}

.feature-card p,
.use-case-grid p {
  margin-bottom: 0;
  font-size: 0.94rem;
}

.score::before {
  border-radius: 999px;
}

.path::before {
  width: 22px;
  height: 2px;
  border: 0;
  background: var(--cyan);
  box-shadow:
    -8px -8px 0 -2px var(--blue),
    8px 8px 0 -2px var(--green);
}

.wifi::before {
  width: 22px;
  height: 22px;
  border-top-color: transparent;
  border-left-color: transparent;
  border-radius: 999px;
  transform: rotate(45deg);
}

.ethernet::before {
  width: 18px;
  height: 12px;
  border-radius: 4px;
}

.gaming::before {
  width: 22px;
  height: 14px;
  border-radius: 999px 999px 9px 9px;
}

.browser::before {
  width: 20px;
  height: 16px;
  border-radius: 5px;
  box-shadow: inset 0 5px 0 rgba(73, 230, 211, 0.24);
}

.evidence::before,
.report::before {
  width: 16px;
  height: 20px;
  border-radius: 4px;
}

.workflow {
  overflow: hidden;
}

.workflow::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(73, 230, 211, 0.24), transparent);
}

.workflow-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-list li {
  min-height: 220px;
  border: 1px solid rgba(150, 180, 220, 0.18);
  border-radius: var(--radius-card);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    rgba(7, 16, 30, 0.84);
  padding: 20px;
}

.workflow-list span {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 950;
}

.workflow-list strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.workflow-list p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.screen-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
}

.screen-tab {
  cursor: pointer;
  border: 1px solid rgba(150, 180, 220, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--muted);
  font-weight: 850;
  padding: 11px 16px;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease;
}

.screen-tab:hover {
  transform: translateY(-2px);
  color: var(--text);
}

.screen-tab.active {
  border-color: rgba(73, 230, 211, 0.48);
  background: rgba(73, 230, 211, 0.12);
  color: #dffffa;
}

.screen-stage {
  position: relative;
}

.screen-panel {
  display: none;
  grid-template-columns: minmax(0, 0.55fr) minmax(420px, 1fr);
  align-items: stretch;
  gap: 24px;
  border: 1px solid rgba(150, 180, 220, 0.18);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at 92% 8%, rgba(73, 230, 211, 0.14), transparent 22rem),
    linear-gradient(135deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.032)),
    rgba(7, 16, 30, 0.7);
  padding: 24px;
}

.screen-panel.active {
  display: grid;
  animation: panel-enter 0.24s ease both;
}

@keyframes panel-enter {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

.screen-copy {
  align-self: center;
  padding: 16px;
}

.screen-copy h3 {
  margin-top: 18px;
  font-size: 2.35rem;
  letter-spacing: 0;
}

.app-panel {
  overflow: hidden;
  min-height: 390px;
  border-radius: var(--radius-md);
}

.app-panel-header strong {
  font-size: 0.95rem;
}

.health-row {
  display: grid;
  grid-template-columns: minmax(0, 0.55fr) 1fr;
  gap: 24px;
  align-items: end;
  padding: 24px;
}

.large-number {
  display: block;
  color: var(--green);
  font-size: 6rem;
  font-weight: 950;
  line-height: 0.88;
  letter-spacing: 0;
}

.health-row small {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-weight: 750;
}

.bar-chart {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: end;
  gap: 10px;
  height: 170px;
  border: 1px solid rgba(150, 180, 220, 0.14);
  border-radius: var(--radius-card);
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    rgba(255, 255, 255, 0.035);
  background-size: 100% 34px;
  padding: 14px;
}

.bar-chart span {
  height: var(--h);
  border-radius: 999px 999px 8px 8px;
  background: linear-gradient(180deg, var(--cyan), rgba(69, 163, 255, 0.45));
}

.signal-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  padding: 0 24px 24px;
}

.signal-list span {
  display: flex;
  gap: 10px;
  align-items: center;
  border: 1px solid rgba(150, 180, 220, 0.13);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.045);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 750;
  padding: 12px;
}

.signal-list b {
  width: 9px;
  height: 9px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 14px rgba(113, 240, 161, 0.76);
}

.recommendation-card,
.reports-screen .report-compare,
.process-row {
  margin: 24px;
}

.recommendation-card {
  display: grid;
  gap: 14px;
  border: 1px solid rgba(255, 209, 102, 0.24);
  border-radius: var(--radius-card);
  background: rgba(255, 209, 102, 0.06);
  padding: 22px;
}

.recommendation-card p {
  margin-bottom: 0;
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.risk-grid span {
  border: 1px solid rgba(150, 180, 220, 0.14);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.045);
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
  padding: 10px;
}

.process-row {
  display: grid;
  grid-template-columns: 150px 1fr 48px;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
  border: 1px solid rgba(150, 180, 220, 0.14);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.045);
  padding: 14px;
}

.process-row span,
.process-row strong {
  font-size: 0.9rem;
}

.process-row span {
  color: var(--muted);
  font-weight: 750;
}

meter {
  width: 100%;
  height: 11px;
}

meter::-webkit-meter-bar {
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.11);
}

meter::-webkit-meter-optimum-value {
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}

meter::-moz-meter-bar {
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}

.report-compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.report-compare div {
  border: 1px solid rgba(150, 180, 220, 0.14);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.045);
  padding: 18px;
}

.report-compare span {
  color: var(--muted-2);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.report-compare strong,
.report-compare small {
  display: block;
}

.report-compare strong {
  margin: 9px 0 4px;
}

.report-compare small {
  color: var(--muted);
}

.report-list {
  display: grid;
  gap: 10px;
  margin: 0 24px 24px;
  padding: 0;
  list-style: none;
}

.report-list li {
  position: relative;
  border: 1px solid rgba(150, 180, 220, 0.13);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 750;
  padding: 12px 12px 12px 34px;
}

.report-list li::before {
  content: "";
  position: absolute;
  top: 17px;
  left: 14px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--cyan);
}

.comparison-table {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-collapse: separate;
  border-radius: var(--radius-card);
  border-spacing: 0;
  background: rgba(8, 17, 31, 0.74);
}

.comparison-table th,
.comparison-table td {
  width: 50%;
  min-height: 64px;
  border-bottom: 1px solid rgba(150, 180, 220, 0.12);
  padding: 16px 18px;
  text-align: left;
  vertical-align: middle;
}

.comparison-table th:first-child,
.comparison-table td:first-child {
  border-right: 1px solid rgba(150, 180, 220, 0.12);
}

.comparison-table th {
  background: rgba(255, 255, 255, 0.055);
  color: var(--text);
  font-weight: 900;
}

.comparison-table tr:last-child td {
  border-bottom: 0;
}

.comparison-table td {
  color: var(--muted);
}

.comparison-table td:first-child {
  color: #f0bac7;
}

.comparison-table td:last-child {
  color: #bff7de;
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.streaming::before {
  width: 20px;
  height: 14px;
  border-radius: 5px;
}

.streaming::after {
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 7px solid var(--green);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.download-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 0.42fr);
  gap: 28px;
  align-items: center;
  overflow: hidden;
  border-radius: var(--radius-lg);
  padding: clamp(28px, 5vw, 54px);
}

.download-card h2 {
  max-width: 820px;
}

.download-card p {
  max-width: 720px;
  margin-bottom: 0;
}

.download-actions {
  display: grid;
  justify-items: start;
  gap: 12px;
}

.release-state {
  display: grid;
  gap: 8px;
  width: 100%;
  border: 1px solid rgba(245, 200, 93, 0.28);
  border-radius: var(--radius-card);
  background: rgba(245, 200, 93, 0.07);
  padding: 16px;
}

.release-state strong {
  line-height: 1.2;
}

.release-state small {
  color: var(--muted);
  font-weight: 700;
  line-height: 1.35;
}

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

.download-actions p {
  color: var(--muted-2);
  font-size: 0.84rem;
}

@media (hover: hover) and (pointer: fine) {
  .button:hover,
  .hero-next a:hover {
    transform: translateY(-2px);
  }
}

@media (max-width: 1100px) {
  h1 {
    font-size: 4.35rem;
  }

  h2 {
    font-size: 3rem;
  }

  .hero-grid,
  .two-column,
  .comparison-grid,
  .screen-panel,
  .download-card {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 880px;
  }

  .product-preview {
    max-width: 760px;
    margin-inline: auto;
  }

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

  .trust-grid div,
  .trust-grid div:first-child {
    border: 1px solid rgba(150, 180, 220, 0.12);
    border-width: 0 1px 1px 0;
  }

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

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

@media (max-width: 820px) {
  :root {
    --shell: min(100% - 28px, 1180px);
  }

  body.nav-open::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 39;
    background: rgba(2, 7, 15, 0.7);
    backdrop-filter: blur(8px);
  }

  .section {
    padding: 70px 0;
  }

  .nav {
    min-height: 68px;
  }

  .nav-toggle {
    display: inline-block;
    position: relative;
    z-index: 60;
  }

  .nav-links {
    position: fixed;
    top: 78px;
    left: 14px;
    right: 14px;
    z-index: 55;
    display: grid;
    transform: translateY(-12px);
    visibility: hidden;
    opacity: 0;
    border: 1px solid rgba(150, 180, 220, 0.18);
    border-radius: var(--radius-md);
    background: rgba(5, 12, 24, 0.96);
    box-shadow: var(--shadow);
    max-height: min(72vh, 430px);
    overflow-y: auto;
    padding: 12px;
    transition:
      opacity 0.18s ease,
      transform 0.18s ease,
      visibility 0.18s ease;
  }

  .nav-links.is-open {
    transform: translateY(0);
    visibility: visible;
    opacity: 1;
  }

  .nav-links a {
    padding: 14px;
  }

  .nav-links .nav-cta {
    margin-left: 0;
  }

  .hero {
    padding-top: 48px;
  }

  h1 {
    font-size: 3.25rem;
    letter-spacing: 0;
  }

  h2 {
    font-size: 2.35rem;
    letter-spacing: 0;
  }

  .hero-lede {
    font-size: 1.08rem;
  }

  .hero-next,
  .hero-metrics,
  .diagnostic-grid,
  .feature-grid,
  .use-case-grid,
  .signal-list,
  .risk-grid,
  .report-compare {
    grid-template-columns: 1fr;
  }

  .feature-grid.is-collapsed .feature-card:nth-child(n + 7) {
    display: none;
  }

  .feature-toggle-wrap {
    display: flex;
  }

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

  .preview-sidebar {
    flex-flow: row wrap;
    border-right: 0;
    border-bottom: 1px solid rgba(150, 180, 220, 0.12);
  }

  .path-panel {
    grid-template-columns: 1fr;
  }

  .path-line {
    width: 2px;
    height: 20px;
    min-width: 0;
    justify-self: center;
  }

  .evidence-stack article,
  .evidence-stack article:nth-child(2),
  .evidence-stack article:nth-child(3) {
    transform: none;
  }

  .workflow-list {
    grid-template-columns: 1fr;
  }

  .workflow-list li {
    min-height: auto;
  }

  .workflow-list span {
    margin-bottom: 22px;
  }

  .health-row {
    grid-template-columns: 1fr;
  }

  .process-row {
    grid-template-columns: 1fr;
  }

  .comparison-table,
  .comparison-table tbody,
  .comparison-table tr,
  .comparison-table td {
    display: block;
    width: 100%;
  }

  .comparison-table thead {
    display: none;
  }

  .comparison-table tr {
    border-bottom: 1px solid rgba(150, 180, 220, 0.12);
  }

  .comparison-table tr:last-child {
    border-bottom: 0;
  }

  .comparison-table td {
    min-height: auto;
    border-right: 0 !important;
    border-bottom: 0;
  }

  .comparison-table td::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 5px;
    color: var(--muted-2);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

}

@media (max-width: 520px) {
  h1 {
    font-size: 2.72rem;
  }

  h2 {
    font-size: 2rem;
  }

  .brand-copy small {
    display: none;
  }

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

  .window-topbar {
    flex-wrap: wrap;
  }

  .status-pill {
    white-space: nowrap;
  }

  .score-panel {
    grid-template-columns: 1fr;
  }

  .score-panel strong {
    font-size: 3.35rem;
  }

  .score-ring {
    width: 96px;
    height: 96px;
  }

  .large-number {
    font-size: 4.6rem;
  }

  .screen-copy h3 {
    font-size: 1.8rem;
  }

  .screen-panel {
    padding: 14px;
  }

  .app-panel {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}