:root {
  --ink: #15202b;
  --ink-soft: #52606d;
  --muted: #778391;
  --line: #dce3e9;
  --surface: #ffffff;
  --surface-soft: #f4f7f9;
  --dark: #0d151d;
  --dark-2: #121e28;
  --dark-line: rgba(213, 231, 239, 0.14);
  --blue: #2c79e8;
  --blue-dark: #1554ae;
  --green: #0ba883;
  --green-light: #c9f0df;
  --orange: #db8c3e;
  --red: #da665b;
  --content: 1160px;
  --radius: 8px;
  --shadow: 0 20px 50px rgba(20, 39, 54, 0.08);
  color: var(--ink);
  background: var(--surface);
  font-family:
    Inter, "SF Pro Display", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei",
    system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--surface);
  color: var(--ink);
}

body,
a,
button {
  -webkit-tap-highlight-color: transparent;
}

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

button {
  color: inherit;
  font: inherit;
}

svg {
  display: block;
}

.container {
  width: min(calc(100% - 48px), var(--content));
  margin: 0 auto;
}

.section {
  padding: 104px 0;
}

.section-dark {
  position: relative;
  overflow: hidden;
  color: #edf5f7;
  background: var(--dark);
}

.section-label {
  margin: 0 0 20px;
  color: var(--blue-dark);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.13em;
  line-height: 1.2;
}

.section-label-dark {
  color: #73cbb5;
}

.section-label-light {
  color: #79cfb9;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 23px;
  color: #8ed2c2;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.14em;
}

.eyebrow span,
.status-dot,
.console-status span,
.contact-signal span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(11, 168, 131, 0.14);
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(13, 21, 29, 0.96);
  color: #f5f8fa;
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  min-height: 72px;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-mark {
  display: grid;
  grid-template-columns: repeat(3, 4px);
  align-items: end;
  gap: 3px;
  width: 25px;
  height: 25px;
  padding: 6px;
  border: 1px solid rgba(143, 214, 195, 0.72);
  border-radius: 5px;
}

.brand-mark span {
  display: block;
  background: #70cbb5;
}

.brand-mark span:nth-child(1) {
  height: 7px;
}

.brand-mark span:nth-child(2) {
  height: 11px;
}

.brand-mark span:nth-child(3) {
  height: 15px;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 15px;
  font-weight: 720;
  letter-spacing: 0.01em;
}

.brand-copy small {
  color: #81909b;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-left: auto;
}

.primary-nav a,
.header-contact,
.footer-contact {
  transition:
    color 180ms ease,
    opacity 180ms ease;
}

.primary-nav a {
  color: #a9b7c0;
  font-size: 13px;
}

.primary-nav a:hover,
.primary-nav a:focus-visible {
  color: #ffffff;
}

.header-contact {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 2px 0 13px;
  color: #edf5f7;
  font-size: 13px;
  font-weight: 680;
  white-space: nowrap;
}

.header-contact svg,
.footer-contact svg {
  width: 15px;
  height: 15px;
  color: #83d2be;
}

.header-contact:hover,
.header-contact:focus-visible,
.footer-contact:hover,
.footer-contact:focus-visible {
  color: #8ed2c2;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle svg {
  width: 19px;
  height: 19px;
}

.hero {
  min-height: 760px;
  padding: 166px 0 90px;
}

.hero-grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(207, 230, 235, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(207, 230, 235, 0.055) 1px, transparent 1px);
  background-position: 0 0, 0 0;
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

.hero-grid::after {
  position: absolute;
  top: 0;
  right: 7%;
  bottom: 0;
  width: 1px;
  background: rgba(137, 204, 193, 0.16);
  content: "";
}

.hero-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(540px, 1.12fr);
  align-items: center;
  gap: 72px;
}

.hero-copy {
  max-width: 560px;
}

.hero h1 {
  max-width: 610px;
  margin: 0;
  color: #f2f7f8;
  font-size: clamp(40px, 4.45vw, 62px);
  font-weight: 690;
  letter-spacing: 0;
  line-height: 1.13;
}

.hero h1 strong {
  display: block;
  color: #72cbb5;
  font-weight: 690;
}

.hero-description {
  max-width: 505px;
  margin: 28px 0 0;
  color: #aab9c1;
  font-size: 16px;
  line-height: 1.75;
}

.hero-contact-note {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  max-width: 525px;
  margin-top: 34px;
}

.note-line {
  flex: 0 0 22px;
  height: 1px;
  margin-top: 11px;
  background: #5c8e89;
}

.hero-contact-note p {
  margin: 0;
  color: #c0ccd1;
  font-size: 13px;
  line-height: 1.7;
}

.hero-contact-note a {
  color: #8ed2c2;
  font-weight: 700;
  white-space: nowrap;
}

.hero-contact-note a:hover,
.hero-contact-note a:focus-visible {
  color: #c4f2e3;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 47px;
  padding-top: 19px;
  border-top: 1px solid rgba(219, 238, 239, 0.13);
}

.hero-proof div {
  display: grid;
  gap: 6px;
}

.hero-proof strong {
  color: #79cdb8;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  font-weight: 500;
}

.hero-proof span {
  color: #c8d2d6;
  font-size: 12px;
}

.hero-visual {
  min-width: 0;
}

.product-shot {
  margin: 0;
}

.product-shot-window {
  overflow: hidden;
  border: 1px solid rgba(158, 203, 210, 0.3);
  border-radius: 9px;
  background: #e9edef;
  box-shadow:
    0 30px 75px rgba(0, 0, 0, 0.27),
    0 0 0 7px rgba(151, 204, 201, 0.035);
}

.product-shot-bar {
  display: flex;
  height: 32px;
  align-items: center;
  gap: 5px;
  padding: 0 12px;
  color: #8e9da3;
  background: #dce3e5;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 7px;
}

.product-shot-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #9da9ad;
}

.product-shot-title {
  margin-left: 8px;
  letter-spacing: 0.04em;
}

.product-shot-state {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: auto;
  color: #4e8579;
}

.product-shot-state span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #4da58b;
}

.product-shot-window img {
  display: block;
  width: 100%;
  height: auto;
  background: #f5f5f5;
}

.product-shot-caption {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  margin-top: 15px;
  color: #8ba2a5;
  font-size: 10px;
  line-height: 1.4;
}

.caption-marker {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #75c8b1;
}

.console-frame {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(158, 203, 210, 0.26);
  border-radius: 9px;
  background: #182630;
  box-shadow:
    0 30px 75px rgba(0, 0, 0, 0.28),
    0 0 0 7px rgba(151, 204, 201, 0.035);
}

.console-topbar {
  display: flex;
  height: 48px;
  align-items: center;
  justify-content: space-between;
  padding: 0 17px;
  border-bottom: 1px solid rgba(205, 227, 229, 0.11);
  background: #14212b;
}

.console-brand,
.console-status,
.sync-label,
.panel-action,
.sidebar-workspace,
.sidebar-nav span,
.sidebar-footer span,
.event-item,
.network-person,
.network-core,
.network-destination,
.destination-state,
.service-item,
.contact-signal {
  display: inline-flex;
  align-items: center;
}

.console-brand {
  gap: 8px;
  color: #e9f1f2;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.mini-mark {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: #72cbb5;
  box-shadow: 0 0 0 4px rgba(114, 203, 181, 0.12);
}

.console-status {
  gap: 8px;
  color: #87cbbb;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
}

.console-status span {
  width: 5px;
  height: 5px;
  box-shadow: none;
}

.console-body {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  min-height: 380px;
}

.console-sidebar {
  display: flex;
  flex-direction: column;
  padding: 15px 10px;
  border-right: 1px solid rgba(205, 227, 229, 0.1);
  background: #14212b;
}

.sidebar-workspace {
  gap: 7px;
  padding: 6px 5px 17px;
  border-bottom: 1px solid rgba(205, 227, 229, 0.1);
}

.sidebar-workspace > span:nth-child(2) {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.workspace-avatar {
  display: inline-flex;
  width: 22px;
  height: 22px;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  color: #102229;
  background: #73ccb7;
  font-size: 10px;
  font-weight: 800;
}

.sidebar-workspace strong,
.sidebar-workspace small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-workspace strong {
  color: #edf5f5;
  font-size: 9px;
}

.sidebar-workspace small {
  color: #84949e;
  font-size: 7px;
}

.sidebar-workspace svg {
  width: 11px;
  height: 11px;
  margin-left: auto;
  color: #758894;
}

.sidebar-nav,
.sidebar-footer {
  display: grid;
  gap: 5px;
  padding-top: 19px;
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 15px;
  border-top: 1px solid rgba(205, 227, 229, 0.1);
}

.sidebar-nav span,
.sidebar-footer span {
  gap: 8px;
  min-height: 28px;
  padding: 0 7px;
  border-radius: 4px;
  color: #81919a;
  font-size: 8px;
}

.sidebar-nav span.is-active {
  color: #ecf7f4;
  background: rgba(105, 193, 169, 0.16);
}

.sidebar-nav svg,
.sidebar-footer svg {
  width: 12px;
  height: 12px;
  color: currentColor;
}

.console-main {
  min-width: 0;
  padding: 22px;
  background: #1b2b35;
}

.console-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.console-kicker {
  margin: 0 0 6px;
  color: #778f99;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 7px;
  letter-spacing: 0.08em;
}

.console-heading h2 {
  margin: 0;
  color: #eff5f4;
  font-size: 18px;
  font-weight: 650;
}

.sync-label {
  gap: 5px;
  padding-top: 7px;
  color: #84c7ba;
  font-size: 8px;
  white-space: nowrap;
}

.sync-label svg,
.panel-action svg {
  width: 11px;
  height: 11px;
}

.console-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
  margin-top: 22px;
}

.metric-card {
  min-width: 0;
  padding: 13px;
  border: 1px solid rgba(214, 232, 231, 0.1);
  border-radius: 5px;
  background: rgba(12, 22, 29, 0.24);
}

.metric-card-accent {
  border-color: rgba(100, 197, 169, 0.27);
  background: rgba(42, 129, 107, 0.12);
}

.metric-card span,
.metric-card small {
  display: block;
}

.metric-card > span {
  color: #8ea0a7;
  font-size: 8px;
}

.metric-card strong {
  display: block;
  margin: 8px 0 7px;
  color: #edf4f2;
  font-size: 23px;
  font-weight: 650;
  letter-spacing: 0.01em;
}

.metric-card strong span {
  display: inline;
  margin-left: 1px;
  color: #88cdbc;
  font-size: 10px;
}

.metric-card small {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: #7cc4b0;
  font-size: 7px;
}

.metric-card small svg {
  width: 9px;
  height: 9px;
}

.console-lower {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(140px, 0.65fr);
  gap: 9px;
  margin-top: 9px;
}

.console-panel {
  min-width: 0;
  border: 1px solid rgba(214, 232, 231, 0.1);
  border-radius: 5px;
  background: rgba(12, 22, 29, 0.22);
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 43px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(214, 232, 231, 0.1);
  color: #d9e5e5;
  font-size: 8px;
  font-weight: 650;
}

.panel-action {
  gap: 4px;
  color: #7cc4b0;
  font-size: 7px;
}

.account-row {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) 58px 47px;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(214, 232, 231, 0.07);
  color: #b5c3c6;
  font-size: 7px;
}

.account-row:last-child {
  border-bottom: 0;
}

.account-row-head {
  min-height: 28px;
  color: #6f838c;
  font-size: 7px;
}

.account-row > span:first-child {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 6px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-icon {
  display: inline-flex;
  width: 15px;
  height: 15px;
  flex: 0 0 15px;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  color: white;
  font-size: 8px;
  font-style: normal;
  font-weight: 800;
}

.facebook {
  background: #2772d5;
}

.tiktok {
  background: #111a1d;
}

.x-brand {
  background: #42525a;
}

.state-ok,
.state-review {
  font-size: 7px;
}

.state-ok {
  color: #79cbb4;
}

.state-review {
  color: #ddae6b;
}

.event-panel .panel-heading svg {
  width: 13px;
  height: 13px;
  color: #7b9098;
}

.event-item {
  gap: 7px;
  min-height: 52px;
  padding: 5px 11px;
}

.event-icon {
  display: inline-flex;
  width: 21px;
  height: 21px;
  flex: 0 0 21px;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
}

.event-icon.green {
  color: #78c9b2;
  background: rgba(77, 171, 143, 0.16);
}

.event-icon.blue {
  color: #84b8e9;
  background: rgba(67, 130, 197, 0.17);
}

.event-icon.orange {
  color: #ddb06c;
  background: rgba(197, 132, 48, 0.15);
}

.event-icon svg {
  width: 11px;
  height: 11px;
}

.event-item > span:last-child {
  display: grid;
  min-width: 0;
  gap: 3px;
}

.event-item strong {
  overflow: hidden;
  color: #cddbdc;
  font-size: 7px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.event-item small {
  color: #73868e;
  font-size: 6px;
}

.visual-caption {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  margin-top: 15px;
  color: #728d92;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 8px;
  letter-spacing: 0.07em;
}

.visual-caption span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #75c8b1;
}

.hero-scroll {
  position: absolute;
  bottom: 27px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #7e929a;
  font-size: 10px;
  letter-spacing: 0.04em;
  transform: translateX(-50%);
}

.hero-scroll span {
  display: block;
  width: 24px;
  height: 1px;
  background: #6b8a8c;
}

.section-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(270px, 0.52fr);
  align-items: end;
  gap: 70px;
  margin-bottom: 50px;
}

.section-intro h2,
.section-heading h2,
.service-copy h2,
.trust-heading h2,
.contact-copy h2 {
  max-width: 670px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(29px, 3.25vw, 43px);
  font-weight: 660;
  letter-spacing: 0;
  line-height: 1.23;
}

.section-intro > p,
.section-heading > p,
.service-copy > p,
.contact-copy > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.75;
}

.risk-section {
  background: var(--surface);
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.risk-card {
  position: relative;
  min-height: 280px;
  padding: 25px 23px 23px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.risk-card:hover {
  border-color: #b5ccc9;
  background: #fbfdfd;
  transform: translateY(-4px);
}

.card-number {
  color: #a6b2ba;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.card-icon {
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  margin: 39px 0 24px;
  border-radius: 6px;
}

.risk-icon {
  color: var(--red);
  background: #fff0ee;
}

.card-icon svg {
  width: 19px;
  height: 19px;
}

.risk-card h3,
.scenario-card h3,
.service-item h3,
.trust-item h3 {
  margin: 0;
  color: var(--ink);
  font-size: 17px;
  font-weight: 680;
  line-height: 1.35;
}

.risk-card p,
.scenario-card p,
.service-item p,
.trust-item p {
  margin: 10px 0 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.7;
}

.value-section {
  background: var(--surface-soft);
}

.section-heading {
  max-width: 720px;
}

.section-heading.centered {
  margin: 0 auto 50px;
  text-align: center;
}

.section-heading.centered h2,
.section-heading.centered > p {
  margin-right: auto;
  margin-left: auto;
}

.section-heading > p {
  max-width: 600px;
  margin-top: 20px;
}

.section-heading.centered > p {
  margin-top: 18px;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.value-card {
  min-height: 335px;
  padding: 28px;
  border-radius: var(--radius);
}

.value-card-dark {
  color: #eef8f4;
  background: #15252d;
}

.value-card-light {
  color: var(--ink);
  border: 1px solid #d7e0e6;
  background: #fff;
}

.value-card-green {
  color: #effbf8;
  background: #0f655a;
}

.value-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 82px;
}

.value-index {
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
  opacity: 0.64;
}

.value-card-top svg {
  width: 22px;
  height: 22px;
  color: #72cbb5;
}

.value-card-light .value-card-top svg {
  color: var(--blue);
}

.value-card-green .value-card-top svg {
  color: #b8f0df;
}

.value-card h3 {
  margin: 0;
  font-size: 24px;
  font-weight: 680;
}

.value-card p {
  max-width: 310px;
  min-height: 70px;
  margin: 14px 0 23px;
  color: #a9bcc1;
  font-size: 13px;
  line-height: 1.7;
}

.value-card-light p {
  color: var(--ink-soft);
}

.value-card-green p {
  color: #c3e6dc;
}

.value-detail {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding-top: 14px;
  border-top: 1px solid rgba(220, 241, 235, 0.15);
  color: #a9e5d2;
  font-size: 11px;
}

.value-card-light .value-detail {
  border-color: #dce3e9;
  color: var(--blue-dark);
}

.value-card-green .value-detail {
  border-color: rgba(226, 249, 241, 0.22);
  color: #d9f6ec;
}

.value-detail svg {
  width: 13px;
  height: 13px;
}

.workflow-section {
  padding-bottom: 111px;
}

.workflow-intro {
  margin-bottom: 45px;
}

.workflow-intro h2 {
  color: #f0f7f6;
}

.workflow-intro > p {
  color: #9eafb5;
}

.architecture-board {
  padding: 20px;
  border: 1px solid var(--dark-line);
  border-radius: var(--radius);
  background: #111e27;
}

.network-boundary {
  position: relative;
  min-height: 335px;
  padding: 44px 48px 25px;
  border: 1px dashed rgba(126, 205, 188, 0.4);
  border-radius: 7px;
}

.boundary-label {
  position: absolute;
  top: -9px;
  left: 17px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 9px;
  color: #8acbb8;
  background: #111e27;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.06em;
}

.boundary-label span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #7ed0ba;
}

.network-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  align-items: center;
  gap: 42px;
}

.network-person,
.network-core {
  flex-direction: column;
  text-align: center;
}

.node-icon,
.core-icon,
.destination-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.node-icon {
  width: 52px;
  height: 52px;
  border: 1px solid rgba(136, 199, 188, 0.27);
  border-radius: 50%;
  color: #8ecfbe;
  background: rgba(42, 110, 99, 0.16);
}

.node-icon svg {
  width: 21px;
  height: 21px;
}

.network-person strong,
.network-core strong {
  margin-top: 14px;
  color: #dfeceb;
  font-size: 13px;
  font-weight: 650;
}

.network-person small,
.network-core small {
  margin-top: 6px;
  color: #7e959d;
  font-size: 10px;
}

.network-core {
  position: relative;
  min-height: 155px;
  justify-content: center;
}

.core-icon {
  position: relative;
  z-index: 1;
  width: 76px;
  height: 76px;
  border: 1px solid rgba(126, 210, 188, 0.65);
  border-radius: 50%;
  color: #9ee4d0;
  background: #193c3d;
  box-shadow:
    0 0 0 8px rgba(91, 194, 167, 0.08),
    0 0 0 17px rgba(91, 194, 167, 0.04);
}

.core-icon svg {
  width: 29px;
  height: 29px;
}

.core-orbit {
  position: absolute;
  border: 1px solid rgba(110, 190, 171, 0.24);
  border-radius: 50%;
}

.orbit-one {
  width: 138px;
  height: 138px;
}

.orbit-two {
  width: 202px;
  height: 202px;
  border-style: dashed;
  opacity: 0.6;
}

.boundary-line {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  margin: 21px 20% 23px;
}

.boundary-line span {
  height: 1px;
  background: rgba(126, 205, 188, 0.34);
}

.boundary-line svg {
  width: 14px;
  height: 14px;
  color: #83cfba;
}

.network-destination {
  justify-content: center;
  gap: 13px;
  max-width: 480px;
  margin: 0 auto;
  padding: 13px 17px;
  border: 1px solid rgba(126, 205, 188, 0.24);
  border-radius: 5px;
  background: rgba(57, 133, 116, 0.12);
}

.destination-icon {
  width: 33px;
  height: 33px;
  flex: 0 0 33px;
  border-radius: 5px;
  color: #87d4be;
  background: rgba(126, 205, 188, 0.13);
}

.destination-icon svg {
  width: 17px;
  height: 17px;
}

.network-destination > span:nth-child(2) {
  display: grid;
  gap: 4px;
  margin-right: auto;
}

.network-destination strong {
  color: #dceceb;
  font-size: 11px;
  font-weight: 650;
}

.network-destination small {
  color: #86a6a1;
  font-size: 9px;
}

.destination-state {
  gap: 5px;
  color: #91d5c1;
  font-size: 9px;
  white-space: nowrap;
}

.destination-state svg {
  width: 12px;
  height: 12px;
}

.workflow-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  margin-top: 42px;
}

.workflow-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 13px;
  padding-top: 16px;
  border-top: 1px solid var(--dark-line);
}

.workflow-step > span {
  color: #74cbb5;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.workflow-step h3 {
  margin: 0;
  color: #e3eeee;
  font-size: 14px;
  font-weight: 650;
}

.workflow-step p {
  margin: 8px 0 0;
  color: #8ba0a7;
  font-size: 12px;
  line-height: 1.65;
}

.scenarios-section {
  background: #fff;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.scenario-card {
  min-height: 247px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  transition:
    border-color 180ms ease,
    transform 180ms ease;
}

.scenario-card:hover {
  border-color: #b5cbc9;
  transform: translateY(-4px);
}

.scenario-feature {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 0.9fr 1fr;
  gap: 27px;
  padding: 0;
  overflow: hidden;
  background: #f1f7f7;
}

.scenario-visual {
  position: relative;
  overflow: hidden;
  min-height: 247px;
  border-right: 1px solid #d6e5e5;
  background: #0e5b55;
}

.scenario-visual::before,
.scenario-visual::after {
  position: absolute;
  content: "";
}

.scenario-visual::before {
  top: 50%;
  left: 50%;
  width: 126px;
  height: 126px;
  border: 1px solid rgba(166, 234, 215, 0.37);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.scenario-visual::after {
  top: 50%;
  left: 50%;
  width: 55px;
  height: 55px;
  border: 1px solid rgba(166, 234, 215, 0.54);
  border-radius: 50%;
  background: rgba(98, 194, 168, 0.21);
  transform: translate(-50%, -50%);
}

.scenario-line {
  position: absolute;
  height: 1px;
  background: rgba(166, 234, 215, 0.38);
  transform-origin: left center;
}

.line-a {
  top: 50%;
  right: 50%;
  width: 93px;
  transform: rotate(31deg);
}

.line-b {
  top: 50%;
  left: 50%;
  width: 104px;
  transform: rotate(-28deg);
}

.scenario-dot {
  position: absolute;
  width: 7px;
  height: 7px;
  border: 2px solid #9be5d0;
  border-radius: 50%;
  background: #195b56;
}

.dot-a {
  top: 26%;
  left: 26%;
}

.dot-b {
  top: 68%;
  left: 21%;
}

.dot-c {
  top: 28%;
  right: 19%;
}

.scenario-terminal {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(180, 239, 222, 0.75);
  border-radius: 7px;
  color: #baf0df;
  background: #1b6860;
  transform: translate(-50%, -50%);
}

.scenario-terminal svg {
  width: 16px;
  height: 16px;
}

.scenario-content {
  align-self: center;
  padding: 25px 25px 25px 0;
}

.scenario-tag,
.service-list-heading small,
.contact-kicker {
  display: block;
  color: var(--blue-dark);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.scenario-content h3 {
  margin-top: 14px;
  font-size: 24px;
}

.scenario-content p {
  max-width: 330px;
  margin-top: 14px;
}

.scenario-icon {
  display: inline-flex;
  width: 37px;
  height: 37px;
  align-items: center;
  justify-content: center;
  margin-bottom: 58px;
  border-radius: 6px;
  color: var(--blue-dark);
  background: #e9f1fd;
}

.scenario-icon svg {
  width: 19px;
  height: 19px;
}

.scenario-card:not(.scenario-feature) h3 {
  margin-top: 13px;
  font-size: 18px;
}

.scenario-card:not(.scenario-feature) p {
  margin-top: 11px;
}

.service-section {
  background: var(--surface-soft);
}

.service-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(500px, 1.14fr);
  align-items: start;
  gap: 100px;
}

.service-copy {
  max-width: 450px;
}

.service-copy h2 {
  font-size: clamp(29px, 3vw, 40px);
}

.service-copy > p {
  margin-top: 20px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 700;
}

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

.text-link svg {
  width: 15px;
  height: 15px;
}

.service-list {
  border-top: 1px solid #cdd8de;
}

.service-list-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  min-height: 54px;
  padding-top: 16px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
}

.service-list-heading small {
  color: #8b98a2;
  font-size: 8px;
  font-weight: 600;
}

.service-item {
  gap: 17px;
  min-height: 85px;
  padding: 13px 0;
  border-top: 1px solid #d5dfe4;
}

.service-step {
  align-self: flex-start;
  width: 28px;
  padding-top: 2px;
  color: var(--blue-dark);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.service-item > div {
  min-width: 0;
  flex: 1;
}

.service-item h3 {
  font-size: 15px;
}

.service-item p {
  margin-top: 5px;
  font-size: 12px;
}

.service-item > svg {
  width: 18px;
  height: 18px;
  color: var(--green);
}

.trust-section {
  padding: 89px 0 96px;
  color: #edf8f5;
  background: #0f635a;
}

.trust-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 60px;
  margin-bottom: 46px;
}

.trust-heading h2 {
  max-width: 590px;
  color: #effaf7;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid rgba(222, 248, 240, 0.21);
}

.trust-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  min-height: 165px;
  padding: 28px 22px 0 0;
  border-right: 1px solid rgba(222, 248, 240, 0.21);
}

.trust-item + .trust-item {
  padding-left: 22px;
}

.trust-item:last-child {
  border-right: 0;
}

.trust-icon {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(220, 248, 239, 0.31);
  border-radius: 6px;
  color: #a7e7d5;
}

.trust-icon svg {
  width: 17px;
  height: 17px;
}

.trust-item h3 {
  color: #eef9f6;
  font-size: 15px;
}

.trust-item p {
  color: #b3d8cf;
  font-size: 12px;
}

.contact-section {
  background: #f6f8fa;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(420px, 0.8fr);
  align-items: center;
  gap: 120px;
}

.contact-copy h2 {
  font-size: clamp(30px, 3.25vw, 43px);
}

.contact-copy > p:last-child {
  max-width: 500px;
  margin-top: 20px;
}

.contact-panel {
  padding: 29px;
  border: 1px solid #cfe0df;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.contact-panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid #e0e7ea;
}

.contact-kicker {
  color: var(--blue-dark);
}

.contact-signal {
  gap: 8px;
  color: var(--green);
  font-size: 10px;
  font-weight: 700;
  white-space: nowrap;
}

.contact-signal span {
  width: 6px;
  height: 6px;
  box-shadow: none;
}

.contact-panel > p {
  margin: 21px 0 19px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 620;
  line-height: 1.6;
}

.contact-topics {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.contact-topics span {
  padding: 7px 9px;
  border: 1px solid #d5e3e5;
  border-radius: 4px;
  color: #557074;
  font-size: 10px;
  background: #f3f9f8;
}

.contact-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 27px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 750;
}

.contact-action:hover,
.contact-action:focus-visible {
  color: var(--green);
}

.contact-action svg {
  width: 15px;
  height: 15px;
}

.contact-note {
  display: block;
  margin-top: 17px;
  color: #8b99a2;
  font-size: 10px;
  line-height: 1.6;
}

.site-footer {
  padding: 38px 0 21px;
  color: #a5b4bb;
  background: var(--dark);
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: center;
  gap: 30px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(214, 232, 231, 0.12);
}

.brand-footer .brand-copy strong {
  color: #eff7f6;
}

.footer-top > p {
  margin: 0;
  color: #91a2aa;
  font-size: 12px;
}

.footer-contact {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #a9e2d1;
  font-size: 12px;
  font-weight: 700;
}

.footer-contact span {
  font-size: 15px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 18px;
  color: #687982;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 9px;
  letter-spacing: 0.04em;
}

:focus-visible {
  outline: 2px solid #79d8be;
  outline-offset: 4px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

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

.reveal-delay,
.reveal-delay-sm,
.reveal-delay-md,
.reveal-delay-lg {
  transition-delay: 80ms;
}

.reveal-delay-sm {
  transition-delay: 130ms;
}

.reveal-delay-md {
  transition-delay: 190ms;
}

.reveal-delay-lg {
  transition-delay: 250ms;
}

@media (max-width: 1100px) {
  .hero-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(480px, 1.15fr);
    gap: 42px;
  }

  .console-main {
    padding: 18px;
  }

  .console-body {
    grid-template-columns: 116px minmax(0, 1fr);
  }

  .service-layout {
    gap: 62px;
  }

  .contact-layout {
    gap: 70px;
  }
}

@media (max-width: 900px) {
  .container {
    width: min(calc(100% - 40px), var(--content));
  }

  .primary-nav {
    gap: 17px;
  }

  .hero {
    min-height: auto;
    padding-top: 138px;
    padding-bottom: 92px;
  }

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

  .hero-copy {
    max-width: 700px;
  }

  .hero-visual {
    max-width: 730px;
  }

  .product-shot {
    max-width: 730px;
  }

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

  .risk-card:nth-child(2),
  .trust-item:nth-child(2) {
    border-right: 0;
  }

  .value-grid {
    gap: 10px;
  }

  .value-card {
    padding: 23px;
  }

  .value-card-top {
    margin-bottom: 56px;
  }

  .workflow-steps {
    gap: 18px;
  }

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

  .scenario-feature {
    grid-column: span 2;
  }

  .service-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .service-copy {
    max-width: 620px;
  }

  .contact-layout {
    gap: 44px;
  }

  .contact-panel {
    max-width: 650px;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(calc(100% - 32px), var(--content));
  }

  .section {
    padding: 72px 0;
  }

  .header-inner {
    min-height: 64px;
    gap: 14px;
  }

  .brand-copy small {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .primary-nav {
    position: absolute;
    top: 64px;
    right: 16px;
    left: 16px;
    display: none;
    gap: 0;
    padding: 7px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 6px;
    background: #14212b;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.22);
  }

  .primary-nav.is-open {
    display: grid;
  }

  .primary-nav a {
    min-height: 43px;
    padding: 0 13px;
    line-height: 43px;
  }

  .header-contact {
    margin-left: 0;
    padding-left: 5px;
    font-size: 12px;
  }

  .header-contact svg {
    display: none;
  }

  .hero {
    padding-top: 125px;
    padding-bottom: 74px;
  }

  .hero-grid {
    background-size: 54px 54px;
  }

  .hero h1 {
    font-size: clamp(34px, 10vw, 44px);
  }

  .hero-description {
    margin-top: 22px;
    font-size: 15px;
  }

  .hero-contact-note {
    margin-top: 26px;
  }

  .hero-contact-note p {
    font-size: 12px;
  }

  .hero-contact-note a {
    display: inline-block;
    margin-top: 3px;
    white-space: normal;
  }

  .hero-proof {
    gap: 15px;
    justify-content: space-between;
    margin-top: 34px;
  }

  .hero-proof span {
    font-size: 11px;
  }

  .console-frame {
    border-radius: 7px;
  }

  .product-shot-window {
    border-radius: 7px;
  }

  .product-shot-bar {
    height: 28px;
  }

  .product-shot-caption {
    justify-content: flex-start;
    font-size: 8px;
  }

  .console-body {
    display: block;
  }

  .console-sidebar {
    display: none;
  }

  .console-main {
    padding: 15px;
  }

  .console-heading h2 {
    font-size: 16px;
  }

  .console-metrics {
    gap: 6px;
    margin-top: 17px;
  }

  .metric-card {
    padding: 9px;
  }

  .metric-card strong {
    margin: 6px 0 5px;
    font-size: 18px;
  }

  .metric-card small {
    font-size: 6px;
  }

  .console-lower {
    grid-template-columns: 1fr;
  }

  .event-panel {
    display: none;
  }

  .visual-caption {
    justify-content: flex-start;
    font-size: 7px;
  }

  .hero-scroll {
    display: none;
  }

  .section-intro {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 32px;
  }

  .section-intro h2,
  .section-heading h2,
  .service-copy h2,
  .trust-heading h2,
  .contact-copy h2 {
    font-size: 29px;
  }

  .section-intro > p,
  .section-heading > p,
  .service-copy > p,
  .contact-copy > p {
    font-size: 14px;
  }

  .risk-grid,
  .value-grid,
  .scenario-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .risk-card {
    min-height: 218px;
  }

  .card-icon {
    margin: 24px 0 18px;
  }

  .value-card {
    min-height: 285px;
  }

  .value-card-top {
    margin-bottom: 42px;
  }

  .value-card p {
    min-height: auto;
  }

  .workflow-section {
    padding-bottom: 72px;
  }

  .architecture-board {
    padding: 10px;
  }

  .network-boundary {
    min-height: auto;
    padding: 45px 15px 18px;
  }

  .network-layout {
    grid-template-columns: 1fr;
    gap: 27px;
  }

  .network-core {
    order: -1;
    min-height: 145px;
  }

  .boundary-line {
    display: none;
  }

  .network-destination {
    justify-content: flex-start;
    margin-top: 27px;
    padding: 11px;
  }

  .destination-state {
    display: none;
  }

  .workflow-steps {
    grid-template-columns: 1fr;
    gap: 0;
    margin-top: 30px;
  }

  .workflow-step {
    min-height: 85px;
  }

  .scenario-feature {
    display: block;
    grid-column: auto;
  }

  .scenario-visual {
    min-height: 190px;
    border-right: 0;
    border-bottom: 1px solid #d6e5e5;
  }

  .scenario-content {
    padding: 23px;
  }

  .scenario-icon {
    margin-bottom: 34px;
  }

  .service-layout {
    gap: 42px;
  }

  .service-list-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 7px;
    padding-bottom: 14px;
  }

  .service-item {
    gap: 11px;
  }

  .trust-section {
    padding: 72px 0;
  }

  .trust-heading {
    display: block;
    margin-bottom: 32px;
  }

  .trust-grid {
    border-top: 1px solid rgba(222, 248, 240, 0.21);
  }

  .trust-item,
  .trust-item + .trust-item {
    min-height: 124px;
    padding: 22px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(222, 248, 240, 0.21);
  }

  .trust-item:last-child {
    border-bottom: 0;
  }

  .contact-panel {
    padding: 23px;
  }

  .contact-panel > p {
    font-size: 16px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 17px;
  }

  .footer-top > p {
    max-width: 290px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    font-size: 8px;
  }
}

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

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