:root {
  color-scheme: dark;
  --bg: #050913;
  --bg-deep: #03060d;
  --bg-soft: #080e1b;
  --surface: #0b1322;
  --surface-raised: #101b2e;
  --surface-blue: #0c1b33;
  --text: #f2f6fd;
  --muted: #9aa9bf;
  --muted-light: #c0cbdb;
  --border: rgba(157, 184, 225, 0.13);
  --border-strong: rgba(157, 190, 238, 0.23);
  --accent: #70aaff;
  --accent-bright: #a6d0ff;
  --accent-dark: #061326;
  --cyan: #62dbea;
  --violet: #a59aff;
  --danger: #ff9e9a;
  --warning: #f3c682;
  --radius-small: 12px;
  --radius: 20px;
  --radius-large: 30px;
  --shadow: 0 32px 100px rgba(0, 0, 0, 0.42);
  --container: 1180px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 94px;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 90% 2%, rgba(52, 105, 196, 0.09), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  background: var(--accent);
  color: var(--accent-dark);
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

h1,
h2 {
  letter-spacing: -0.048em;
  line-height: 1.07;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.25rem, 4.4vw, 3.75rem);
  font-weight: 660;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  line-height: 1.3;
  letter-spacing: -0.025em;
}

p {
  margin-bottom: 20px;
}

ul,
ol {
  padding: 0;
}

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

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

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

button {
  color: inherit;
}

svg {
  display: block;
}

:focus-visible {
  outline: 3px solid var(--accent-bright);
  outline-offset: 4px;
}

main:focus {
  outline: none;
}

.svg-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.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;
}

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

.section {
  position: relative;
  padding: 116px 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  border-radius: 9px;
  background: var(--accent-bright);
  color: var(--accent-dark);
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 180ms ease;
}

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

.section-tag,
.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--accent-bright);
  font-size: 0.73rem;
  font-weight: 750;
  line-height: 1.4;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 750px;
  margin-bottom: 54px;
}

.section-heading > p:last-child,
.section-heading-wide > p,
.comparison-heading > p,
.faq-heading > p {
  max-width: 650px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.section-heading-wide {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(290px, 0.75fr);
  align-items: end;
  gap: 64px;
  max-width: none;
}

.section-heading-wide h2 {
  margin-bottom: 0;
}

.section-heading-wide > p {
  padding-bottom: 6px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 11px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 0.92rem;
  font-weight: 680;
  line-height: 1.3;
  text-align: center;
  transition: color 180ms ease, background-color 180ms ease, border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.button-primary {
  background: linear-gradient(135deg, #a4ceff 0%, #6ba7ff 58%, #5593f5 100%);
  color: var(--accent-dark);
  box-shadow: 0 12px 34px rgba(70, 137, 238, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.button-outline {
  border-color: var(--border-strong);
  background: rgba(132, 170, 229, 0.035);
  color: var(--text);
}

.button-small {
  min-height: 42px;
  padding: 9px 17px;
  border-radius: 10px;
  font-size: 0.85rem;
}

.button-large {
  min-height: 56px;
  padding: 15px 24px;
}

.button-full {
  width: 100%;
}

.button-icon {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  transition: transform 180ms ease;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  color: var(--muted-light);
  font-size: 0.94rem;
  font-weight: 600;
  transition: color 180ms ease;
}

.text-link span {
  color: var(--accent);
  transition: transform 180ms ease;
}

.source-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--accent-bright);
  font-size: 0.9rem;
  font-weight: 650;
  text-decoration: underline;
  text-decoration-color: rgba(166, 208, 255, 0.35);
  text-underline-offset: 5px;
  transition: color 180ms ease, text-decoration-color 180ms ease;
}

.source-link svg {
  width: 17px;
  height: 17px;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid rgba(157, 184, 225, 0.09);
  background: rgba(5, 9, 19, 0.8);
  -webkit-backdrop-filter: blur(20px) saturate(140%);
  backdrop-filter: blur(20px) saturate(140%);
}

.header-inner {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}

.brand {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  line-height: 1;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(176, 211, 255, 0.35);
  border-radius: 11px;
  background: linear-gradient(145deg, #b6d9ff, #65a4ff 65%, #4b86e8);
  box-shadow: 0 7px 22px rgba(69, 133, 232, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  color: #071426;
}

.brand-mark svg {
  width: 29px;
  height: 29px;
}

.brand-name {
  font-size: 1.25rem;
  font-weight: 730;
  letter-spacing: -0.045em;
}

.brand-label {
  margin-left: 1px;
  padding: 5px 8px;
  border: 1px solid rgba(112, 170, 255, 0.22);
  border-radius: 6px;
  background: rgba(112, 170, 255, 0.08);
  color: var(--accent-bright);
  font-size: 0.63rem;
  font-weight: 750;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 27px;
}

.site-nav > a:not(.button) {
  position: relative;
  padding: 10px 0;
  color: var(--muted-light);
  font-size: 0.84rem;
  font-weight: 550;
  transition: color 180ms ease;
}

.site-nav > a:not(.button)::after {
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 1px;
  background: var(--accent);
  content: "";
  opacity: 0;
  transform: scaleX(0.5);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav-cta {
  display: none;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.025);
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  width: 19px;
  height: 1.5px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 180ms ease;
}

.menu-toggle span:first-child {
  transform: translateY(-4px);
}

.menu-toggle span:last-child {
  transform: translateY(4px);
}

.menu-open .menu-toggle span:first-child {
  transform: rotate(45deg);
}

.menu-open .menu-toggle span:last-child {
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 172px 0 0;
  isolation: isolate;
}

.hero-grid {
  position: absolute;
  z-index: -3;
  inset: 0 0 80px;
  background-image:
    linear-gradient(rgba(112, 170, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 170, 255, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 88%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 88%);
}

.hero-orb {
  position: absolute;
  z-index: -2;
  border-radius: 50%;
  filter: blur(4px);
  pointer-events: none;
}

.hero-orb-one {
  top: -330px;
  left: 45%;
  width: 780px;
  height: 780px;
  background: radial-gradient(circle, rgba(44, 108, 218, 0.19), rgba(19, 50, 108, 0.06) 50%, transparent 70%);
}

.hero-orb-two {
  top: 320px;
  left: -360px;
  width: 650px;
  height: 650px;
  background: radial-gradient(circle, rgba(52, 97, 179, 0.1), transparent 68%);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  align-items: center;
  gap: 70px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  width: fit-content;
  margin-bottom: 25px;
  padding: 8px 12px;
  border: 1px solid rgba(112, 170, 255, 0.17);
  border-radius: 999px;
  background: rgba(22, 48, 88, 0.25);
  font-size: 0.68rem;
  letter-spacing: 0.105em;
}

.status-dot {
  position: relative;
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(98, 219, 234, 0.08), 0 0 18px rgba(98, 219, 234, 0.35);
}

.hero h1 {
  max-width: 700px;
  margin-bottom: 28px;
  font-size: clamp(3rem, 5.15vw, 4.65rem);
  font-weight: 670;
}

.hero h1 span {
  background: linear-gradient(110deg, #f2f6fd 0%, #a8d0ff 45%, #6ca9ff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  max-width: 620px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-lead strong {
  color: var(--text);
  font-weight: 650;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-bottom: 30px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin: 0;
  list-style: none;
  color: var(--muted-light);
  font-size: 0.78rem;
}

.hero-points li {
  display: flex;
  align-items: center;
  gap: 7px;
}

.hero-points svg {
  width: 15px;
  height: 15px;
  color: var(--accent);
}

.hero-visual {
  position: relative;
  z-index: 1;
  min-width: 0;
  margin: 18px 0 52px;
}

.visual-halo {
  position: absolute;
  z-index: -1;
  inset: -80px -90px;
  background: radial-gradient(ellipse, rgba(63, 130, 238, 0.19), rgba(38, 77, 147, 0.06) 45%, transparent 70%);
  filter: blur(20px);
}

.storage-window {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(155, 192, 244, 0.2);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(16, 29, 50, 0.97), rgba(7, 14, 27, 0.98));
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.48), 0 0 0 1px rgba(75, 133, 220, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.storage-window::after {
  position: absolute;
  top: 0;
  right: 12%;
  left: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(160, 205, 255, 0.45), transparent);
  content: "";
}

.window-topbar {
  display: flex;
  height: 55px;
  align-items: center;
  gap: 16px;
  padding: 0 19px;
  border-bottom: 1px solid var(--border);
  background: rgba(7, 14, 26, 0.6);
  color: var(--muted-light);
  font-size: 0.7rem;
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #26354b;
}

.window-dots span:first-child {
  background: #49617f;
}

.window-title {
  margin-right: auto;
}

.window-demo {
  padding: 3px 8px;
  border: 1px solid rgba(112, 170, 255, 0.16);
  border-radius: 5px;
  color: var(--accent-bright);
  font-size: 0.58rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.window-body {
  display: grid;
  grid-template-columns: 98px minmax(0, 1fr);
  min-height: 390px;
}

.storage-sidebar {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 23px 13px 18px;
  border-right: 1px solid var(--border);
  background: rgba(5, 11, 22, 0.45);
}

.sidebar-logo {
  display: grid;
  width: 32px;
  height: 32px;
  margin: 0 auto 17px;
  place-items: center;
  border-radius: 9px;
  background: rgba(112, 170, 255, 0.1);
  color: var(--accent-bright);
}

.sidebar-logo svg {
  width: 19px;
  height: 19px;
}

.sidebar-item {
  display: flex;
  min-height: 48px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  border: 1px solid transparent;
  border-radius: 9px;
  color: #73859f;
  font-size: 0.56rem;
}

.sidebar-item svg {
  width: 18px;
  height: 18px;
}

.sidebar-item.is-active {
  border-color: rgba(112, 170, 255, 0.14);
  background: rgba(82, 143, 238, 0.1);
  color: var(--accent-bright);
}

.sidebar-bottom {
  display: grid;
  width: 32px;
  height: 32px;
  margin: auto auto 0;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--cyan);
}

.sidebar-bottom svg {
  width: 17px;
  height: 17px;
}

.storage-content {
  min-width: 0;
  padding: 27px 23px 22px;
}

.storage-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 24px;
}

.storage-heading > div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.ui-overline {
  color: #6f87a8;
  font-size: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.11em;
}

.storage-heading strong {
  font-size: 1.06rem;
  font-weight: 630;
  letter-spacing: -0.025em;
}

.sync-label {
  display: flex;
  align-items: center;
  gap: 6px;
  color: #8e9fb7;
  font-size: 0.52rem;
}

.sync-label > span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 9px rgba(98, 219, 234, 0.4);
}

.file-row {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
  margin-bottom: 10px;
  padding: 12px;
  border: 1px solid rgba(157, 184, 225, 0.08);
  border-radius: 11px;
  background: rgba(132, 170, 229, 0.025);
}

.file-row.is-selected {
  border-color: rgba(112, 170, 255, 0.24);
  background: linear-gradient(90deg, rgba(65, 122, 212, 0.12), rgba(65, 122, 212, 0.04));
  box-shadow: inset 2px 0 0 var(--accent);
}

.file-icon {
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
}

.file-icon svg {
  width: 18px;
  height: 18px;
}

.file-icon-blue {
  background: rgba(112, 170, 255, 0.11);
  color: #85b7ff;
}

.file-icon-violet {
  background: rgba(165, 154, 255, 0.1);
  color: var(--violet);
}

.file-icon-cyan {
  background: rgba(98, 219, 234, 0.09);
  color: var(--cyan);
}

.file-info {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  line-height: 1.45;
}

.file-info strong {
  overflow: hidden;
  font-size: 0.65rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-info small {
  overflow: hidden;
  color: #7e90aa;
  font-size: 0.52rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-tag {
  color: #6e8099;
  font-size: 0.51rem;
}

.version-pill {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 6px;
  border: 1px solid rgba(165, 154, 255, 0.15);
  border-radius: 5px;
  color: #bcb5ff;
  font-size: 0.49rem;
}

.version-pill svg {
  width: 11px;
  height: 11px;
}

.storage-status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding-top: 17px;
  border-top: 1px solid var(--border);
  color: var(--accent);
}

.storage-status > svg {
  width: 23px;
  height: 23px;
}

.storage-status > span:not(.status-arrow) {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.storage-status strong {
  color: var(--muted-light);
  font-size: 0.58rem;
  font-weight: 600;
}

.storage-status small {
  overflow: hidden;
  color: #6f819b;
  font-size: 0.47rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-arrow {
  color: #6e819e;
  font-size: 0.9rem;
}

.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px 15px;
  border: 1px solid rgba(155, 192, 244, 0.19);
  border-radius: 13px;
  background: rgba(13, 24, 42, 0.92);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.035);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  color: var(--muted);
  font-size: 0.58rem;
  line-height: 1.45;
}

.floating-card > span:not(.floating-icon):not(.floating-check) {
  display: flex;
  flex-direction: column;
}

.floating-card strong {
  color: var(--text);
  font-size: 0.66rem;
  font-weight: 620;
}

.floating-icon {
  display: grid;
  width: 33px;
  height: 33px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 9px;
  background: rgba(112, 170, 255, 0.1);
  color: var(--accent-bright);
}

.floating-icon svg {
  width: 18px;
  height: 18px;
}

.floating-key {
  top: -28px;
  right: -24px;
}

.floating-versions {
  bottom: -24px;
  left: -30px;
}

.floating-check {
  display: grid;
  width: 23px;
  height: 23px;
  margin-left: 5px;
  place-items: center;
  border-radius: 50%;
  background: rgba(98, 219, 234, 0.1);
  color: var(--cyan);
}

.floating-check svg {
  width: 14px;
  height: 14px;
}

.hero-principles {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 35px;
  margin-top: 75px;
  padding: 27px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.principles-label {
  color: var(--muted-light);
  font-size: 0.78rem;
  font-weight: 550;
}

.hero-principles ul {
  display: flex;
  flex-wrap: wrap;
  gap: 15px 28px;
  margin: 0;
  list-style: none;
  color: var(--muted);
  font-size: 0.74rem;
}

.hero-principles li {
  display: flex;
  align-items: center;
  gap: 9px;
}

.hero-principles li::before {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
  box-shadow: 0 0 8px rgba(112, 170, 255, 0.5);
}

.independence {
  background: linear-gradient(to bottom, var(--bg), #070c17 70%, var(--bg));
}

.incident-panel {
  display: grid;
  overflow: hidden;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, 0.97fr);
  border: 1px solid var(--border);
  border-radius: var(--radius-large);
  background: linear-gradient(145deg, rgba(15, 24, 41, 0.86), rgba(8, 14, 26, 0.95));
  box-shadow: var(--shadow);
}

.incident-copy {
  padding: 48px 50px;
}

.incident-date {
  margin-bottom: 15px;
  color: var(--danger);
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.incident-copy h3 {
  margin-bottom: 20px;
  font-size: clamp(1.65rem, 2.5vw, 2.15rem);
}

.incident-copy > p:not(.incident-date) {
  color: var(--muted);
  font-size: 0.96rem;
}

.incident-copy .source-link {
  margin-top: 7px;
}

.incident-scheme {
  position: relative;
  padding: 48px 44px;
  border-left: 1px solid var(--border);
  background:
    radial-gradient(circle at 100% 0%, rgba(75, 128, 217, 0.11), transparent 45%),
    rgba(4, 10, 20, 0.55);
}

.scheme-caption {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 26px;
  color: var(--muted-light);
  font-size: 0.69rem;
  font-weight: 600;
}

.scheme-pulse {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 0 5px rgba(255, 158, 154, 0.07);
}

.affected-services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
}

.affected-services span {
  display: grid;
  min-height: 59px;
  place-items: center;
  border: 1px solid rgba(255, 158, 154, 0.16);
  border-radius: 11px;
  background: rgba(255, 158, 154, 0.045);
  color: #e8c0bf;
  font-size: 0.75rem;
  font-weight: 650;
}

.scheme-line {
  width: 1px;
  height: 28px;
  margin-left: 24px;
  background: linear-gradient(var(--border-strong), rgba(112, 170, 255, 0.3));
}

.incident-facts {
  display: grid;
  gap: 10px;
  margin: 0 0 28px;
  list-style: none;
}

.incident-facts li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(157, 184, 225, 0.08);
  border-radius: 10px;
  background: rgba(132, 170, 229, 0.025);
  color: var(--muted);
  font-size: 0.73rem;
  line-height: 1.5;
}

.incident-facts li > span:last-child {
  display: flex;
  flex-direction: column;
}

.incident-facts strong {
  color: var(--text);
  font-size: 0.76rem;
  font-weight: 620;
}

.fact-marker {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  margin-top: 6px;
  border-radius: 50%;
}

.fact-marker-critical {
  background: var(--danger);
  box-shadow: 0 0 9px rgba(255, 158, 154, 0.25);
}

.fact-marker-warning {
  background: var(--warning);
}

.fact-marker-neutral {
  background: var(--accent);
}

.scheme-conclusion {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 17px;
  border: 1px solid rgba(112, 170, 255, 0.2);
  border-radius: 12px;
  background: linear-gradient(110deg, rgba(61, 120, 214, 0.13), rgba(61, 120, 214, 0.04));
}

.scheme-conclusion > svg {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  color: var(--accent-bright);
}

.scheme-conclusion p {
  display: flex;
  flex-direction: column;
  margin: 0;
  line-height: 1.5;
}

.scheme-conclusion strong {
  font-size: 0.76rem;
  font-weight: 630;
}

.scheme-conclusion span {
  color: var(--muted);
  font-size: 0.67rem;
}

.features {
  background: var(--bg);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  position: relative;
  min-height: 286px;
  overflow: hidden;
  padding: 29px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(15, 26, 45, 0.76), rgba(9, 16, 29, 0.88));
  transition: border-color 220ms ease, transform 220ms ease, background-color 220ms ease;
}

.feature-card::before {
  position: absolute;
  top: -90px;
  right: -90px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(112, 170, 255, 0.08), transparent 68%);
  content: "";
  pointer-events: none;
}

.feature-icon {
  display: grid;
  width: 45px;
  height: 45px;
  margin-bottom: 30px;
  place-items: center;
  border: 1px solid rgba(112, 170, 255, 0.16);
  border-radius: 13px;
  background: rgba(112, 170, 255, 0.07);
  color: var(--accent-bright);
}

.feature-icon svg {
  width: 23px;
  height: 23px;
}

.feature-number {
  position: absolute;
  top: 31px;
  right: 29px;
  color: #536681;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.feature-card h3 {
  font-size: 1.16rem;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.feature-card-accent {
  border-color: rgba(112, 170, 255, 0.22);
  background: linear-gradient(145deg, rgba(18, 42, 76, 0.72), rgba(9, 20, 38, 0.93));
}

.link-settings {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.link-settings span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px;
  border: 1px solid rgba(112, 170, 255, 0.15);
  border-radius: 7px;
  background: rgba(4, 12, 24, 0.35);
  color: var(--muted-light);
  font-size: 0.64rem;
}

.link-settings svg {
  width: 13px;
  height: 13px;
  color: var(--accent);
}

.comparison-section {
  border-top: 1px solid rgba(157, 184, 225, 0.06);
  border-bottom: 1px solid rgba(157, 184, 225, 0.06);
  background:
    radial-gradient(circle at 0% 100%, rgba(42, 94, 178, 0.08), transparent 30rem),
    var(--bg-soft);
}

.comparison-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(290px, 0.8fr);
  align-items: end;
  gap: 70px;
  margin-bottom: 54px;
}

.comparison-heading h2 {
  margin-bottom: 0;
}

.comparison-heading > p {
  padding-bottom: 6px;
}

.comparison-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(310px, 0.75fr);
  align-items: stretch;
  gap: 20px;
}

.comparison-table-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(7, 14, 26, 0.65);
  scrollbar-color: #2d476c var(--surface);
  scrollbar-width: thin;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.comparison-table th,
.comparison-table td {
  padding: 20px 19px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

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

.comparison-table thead th {
  background: rgba(132, 170, 229, 0.025);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.02em;
}

.comparison-table thead th:first-child {
  width: 21%;
}

.comparison-table thead th:nth-child(2) {
  width: 35%;
}

.comparison-table tbody th {
  color: var(--text);
  font-size: 0.77rem;
  font-weight: 600;
}

.comparison-table td {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.55;
}

.comparison-table .product-column {
  background: rgba(67, 128, 224, 0.055);
}

.comparison-table thead .product-column {
  color: var(--accent-bright);
}

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

.comparison-table td.product-column svg {
  display: inline-block;
  width: 16px;
  height: 16px;
  margin-right: 7px;
  color: var(--accent);
  vertical-align: -3px;
}

.copy-diagram {
  position: relative;
  overflow: hidden;
  padding: 28px;
  border: 1px solid rgba(112, 170, 255, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(rgba(112, 170, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 170, 255, 0.035) 1px, transparent 1px),
    linear-gradient(155deg, #0d1a2e, #080f1d);
  background-size: 28px 28px, 28px 28px, auto;
}

.diagram-label {
  margin-bottom: 25px;
  color: #7891b5;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-align: center;
}

.diagram-source,
.diagram-cloud {
  position: relative;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 15px;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: rgba(9, 18, 33, 0.9);
}

.diagram-source > svg,
.diagram-cloud > svg {
  width: 25px;
  height: 25px;
  flex: 0 0 auto;
  color: #8395b0;
}

.diagram-source > span,
.diagram-cloud > span:not(.diagram-cloud-glow) {
  display: flex;
  flex-direction: column;
  line-height: 1.45;
}

.diagram-source strong,
.diagram-cloud strong {
  font-size: 0.77rem;
  font-weight: 630;
}

.diagram-source small,
.diagram-cloud small {
  color: var(--muted);
  font-size: 0.59rem;
}

.diagram-connector {
  display: flex;
  height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #6f88ac;
  font-size: 0.55rem;
}

.diagram-connector span {
  width: 1px;
  height: 100%;
  background: linear-gradient(transparent, var(--accent), transparent);
}

.diagram-cloud {
  border-color: rgba(112, 170, 255, 0.33);
  background: linear-gradient(115deg, rgba(42, 90, 163, 0.45), rgba(12, 27, 50, 0.94));
  box-shadow: 0 10px 35px rgba(31, 83, 164, 0.13);
}

.diagram-cloud > svg {
  color: var(--accent-bright);
}

.diagram-cloud-glow {
  position: absolute;
  top: -40px;
  right: -30px;
  width: 130px;
  height: 130px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(112, 170, 255, 0.12), transparent 70%);
}

.diagram-branches {
  display: flex;
  height: 38px;
  align-items: flex-end;
  justify-content: space-around;
  padding: 0 30px;
}

.diagram-branches span {
  width: 1px;
  height: 100%;
  background: linear-gradient(rgba(112, 170, 255, 0.4), rgba(112, 170, 255, 0.08));
}

.diagram-branches span:first-child {
  transform: rotate(24deg);
  transform-origin: bottom;
}

.diagram-branches span:last-child {
  transform: rotate(-24deg);
  transform-origin: bottom;
}

.diagram-destinations {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
}

.diagram-destinations span {
  padding: 9px 4px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(8, 16, 30, 0.85);
  color: var(--muted-light);
  font-size: 0.57rem;
  text-align: center;
}

.security {
  overflow: hidden;
  background: var(--bg);
  isolation: isolate;
}

.security-glow {
  position: absolute;
  z-index: -1;
  top: 5%;
  right: -250px;
  width: 750px;
  height: 750px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46, 105, 205, 0.12), transparent 67%);
}

.security-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
  align-items: center;
  gap: 85px;
}

.security-lead {
  max-width: 620px;
  margin-bottom: 35px;
  color: var(--muted);
  font-size: 1.05rem;
}

.security-list {
  display: grid;
  gap: 25px;
  margin: 0;
  list-style: none;
}

.security-list > li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.security-list > li > span {
  display: grid;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(112, 170, 255, 0.16);
  border-radius: 11px;
  background: rgba(112, 170, 255, 0.06);
  color: var(--accent-bright);
}

.security-list svg {
  width: 20px;
  height: 20px;
}

.security-list h3 {
  margin-bottom: 6px;
  font-size: 1rem;
}

.security-list p {
  max-width: 550px;
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.encryption-card {
  position: relative;
  padding: 29px;
  border: 1px solid rgba(139, 181, 241, 0.23);
  border-radius: 25px;
  background:
    radial-gradient(circle at 100% 0%, rgba(76, 135, 230, 0.12), transparent 42%),
    linear-gradient(150deg, rgba(15, 29, 51, 0.98), rgba(7, 14, 27, 0.99));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.035);
}

.encryption-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px;
  color: #7d94b5;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.encryption-top svg {
  width: 17px;
  height: 17px;
  color: var(--accent);
}

.key-node {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: rgba(7, 15, 29, 0.6);
}

.key-node-icon {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 10px;
  background: rgba(112, 170, 255, 0.09);
  color: var(--accent-bright);
}

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

.key-node > span:nth-child(2),
.private-key-heading > span:last-child {
  display: flex;
  flex: 1;
  flex-direction: column;
  line-height: 1.45;
}

.key-node small,
.private-key-heading small {
  color: #7690b4;
  font-size: 0.48rem;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.key-node strong,
.private-key-heading strong {
  font-size: 0.76rem;
  font-weight: 630;
}

.key-badge {
  padding: 4px 7px;
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--muted);
  font-size: 0.52rem;
}

.encryption-flow {
  display: flex;
  height: 58px;
  align-items: center;
  justify-content: center;
  gap: 7px;
}

.encryption-flow > span {
  width: 1px;
  height: 100%;
  background: linear-gradient(transparent, rgba(112, 170, 255, 0.5), transparent);
}

.encrypted-file {
  position: relative;
  display: grid;
  width: 31px;
  height: 31px;
  place-items: center;
  border: 1px solid rgba(112, 170, 255, 0.2);
  border-radius: 8px;
  background: #0b1930;
  color: var(--accent);
}

.encrypted-file svg {
  width: 17px;
  height: 17px;
}

.encrypted-cloud {
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 22px 16px 18px;
  border: 1px solid rgba(112, 170, 255, 0.27);
  border-radius: 14px;
  background: linear-gradient(145deg, rgba(45, 92, 165, 0.23), rgba(11, 25, 47, 0.7));
  text-align: center;
}

.encrypted-cloud > svg {
  width: 35px;
  height: 35px;
  margin-bottom: 10px;
  color: var(--accent-bright);
}

.encrypted-cloud strong {
  margin-bottom: 2px;
  font-size: 0.88rem;
  font-weight: 630;
}

.encrypted-cloud > span {
  color: var(--muted);
  font-size: 0.63rem;
}

.data-bits {
  width: 100%;
  margin-top: 15px;
  padding-top: 12px;
  border-top: 1px solid rgba(112, 170, 255, 0.12);
  color: #6589b9;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.55rem;
  letter-spacing: 0.08em;
}

.private-key-zone {
  margin-top: 15px;
  padding: 16px;
  border: 1px solid rgba(98, 219, 234, 0.2);
  border-radius: 12px;
  background: rgba(44, 120, 137, 0.055);
}

.private-key-heading {
  display: flex;
  align-items: center;
  gap: 12px;
}

.private-key-zone .key-node-icon {
  background: rgba(98, 219, 234, 0.08);
  color: var(--cyan);
}

.private-key-heading small {
  color: #77b9c5;
}

.private-key-zone > p {
  margin: 12px 0 0 48px;
  color: var(--muted);
  font-size: 0.61rem;
  line-height: 1.55;
}

.key-warning {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 17px;
  color: #9babc0;
}

.key-warning > span {
  display: grid;
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  margin-top: 2px;
  place-items: center;
  border: 1px solid rgba(243, 198, 130, 0.3);
  border-radius: 50%;
  color: var(--warning);
  font-size: 0.6rem;
  font-weight: 700;
}

.key-warning p {
  margin: 0;
  font-size: 0.58rem;
  line-height: 1.55;
}

.use-cases {
  border-top: 1px solid rgba(157, 184, 225, 0.06);
  background: var(--bg-soft);
}

.use-case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.use-case-card {
  display: grid;
  overflow: hidden;
  grid-template-columns: 175px minmax(0, 1fr);
  min-height: 260px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(15, 26, 45, 0.75), rgba(8, 15, 28, 0.9));
  transition: border-color 220ms ease, transform 220ms ease;
}

.use-case-visual {
  position: relative;
  display: flex;
  overflow: hidden;
  align-items: center;
  justify-content: center;
  border-right: 1px solid var(--border);
  background:
    linear-gradient(rgba(112, 170, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 170, 255, 0.04) 1px, transparent 1px),
    radial-gradient(circle at 50% 40%, rgba(65, 125, 220, 0.14), transparent 65%),
    #091322;
  background-size: 26px 26px, 26px 26px, auto, auto;
}

.use-case-content {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  justify-content: center;
  padding: 30px;
}

.use-case-label {
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.use-case-content h3 {
  font-size: 1.25rem;
}

.use-case-content p {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.83rem;
}

.use-case-feature {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted-light);
  font-size: 0.66rem;
}

.use-case-feature::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.personal-visual > svg {
  position: relative;
  z-index: 2;
  width: 61px;
  height: 61px;
  color: var(--accent-bright);
  filter: drop-shadow(0 10px 20px rgba(72, 139, 239, 0.2));
}

.visual-file {
  position: absolute;
  width: 55px;
  height: 68px;
  border: 1px solid rgba(112, 170, 255, 0.15);
  border-radius: 7px;
  background: rgba(21, 47, 83, 0.45);
}

.visual-file-one {
  transform: translate(-31px, 14px) rotate(-13deg);
}

.visual-file-two {
  transform: translate(32px, 12px) rotate(12deg);
}

.team-visual > span {
  display: grid;
  width: 46px;
  height: 46px;
  margin: 0 -5px;
  place-items: center;
  border: 3px solid #0b1728;
  border-radius: 50%;
  background: linear-gradient(145deg, #254c7d, #152d4e);
  color: #c5dcfb;
  font-size: 0.76rem;
  font-weight: 650;
}

.team-visual > span:nth-child(2) {
  z-index: 2;
  width: 53px;
  height: 53px;
  background: linear-gradient(145deg, #4d78ae, #203f67);
  color: #fff;
}

.team-visual > svg {
  position: absolute;
  right: 21px;
  bottom: 38px;
  width: 22px;
  height: 22px;
  color: #5476a2;
}

.server-visual {
  gap: 15px;
}

.server-visual > svg {
  width: 40px;
  height: 40px;
  color: #7f94b3;
}

.server-visual > svg:last-child {
  color: var(--accent-bright);
}

.server-path {
  position: relative;
  width: 30px;
  height: 1px;
  background: linear-gradient(90deg, #51657f, var(--accent));
}

.server-path::after {
  position: absolute;
  top: -3px;
  right: 0;
  width: 6px;
  height: 6px;
  border-top: 1px solid var(--accent);
  border-right: 1px solid var(--accent);
  content: "";
  transform: rotate(45deg);
}

.share-visual {
  gap: 17px;
}

.share-visual > svg {
  width: 34px;
  height: 34px;
  color: var(--accent-bright);
}

.share-visual > svg:last-child {
  width: 25px;
  height: 25px;
  color: var(--cyan);
}

.share-visual > span {
  display: flex;
  gap: 4px;
}

.share-visual i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #6685ae;
}

.pricing {
  background:
    radial-gradient(circle at 50% 35%, rgba(43, 94, 177, 0.07), transparent 37rem),
    var(--bg);
}

.pricing-heading {
  max-width: 760px;
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.pricing-heading .section-tag {
  justify-content: center;
}

.pricing-heading > p:last-child {
  margin-right: auto;
  margin-left: auto;
}

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

.price-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 28px 24px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(15, 26, 45, 0.86), rgba(8, 15, 28, 0.95));
}

.price-card-featured {
  border-color: rgba(112, 170, 255, 0.45);
  background:
    radial-gradient(circle at 90% 0%, rgba(112, 170, 255, 0.14), transparent 40%),
    linear-gradient(155deg, rgba(18, 38, 68, 0.96), rgba(8, 19, 36, 0.98));
  box-shadow: 0 22px 60px rgba(20, 64, 133, 0.17), inset 0 1px 0 rgba(180, 214, 255, 0.09);
}

.popular-label {
  position: absolute;
  top: 0;
  right: 24px;
  padding: 5px 9px;
  border-radius: 0 0 7px 7px;
  background: rgba(112, 170, 255, 0.14);
  color: var(--accent-bright);
  font-size: 0.54rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.price-card-top {
  min-height: 114px;
}

.plan-name {
  display: block;
  margin-bottom: 13px;
  color: var(--text);
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -0.025em;
}

.price-card-top p {
  margin: 0;
  color: var(--muted);
  font-size: 0.77rem;
  line-height: 1.6;
}

.plan-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
}

.plan-price strong {
  font-size: clamp(1.85rem, 2.6vw, 2.25rem);
  font-weight: 650;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.plan-price span {
  color: var(--muted);
  font-size: 0.66rem;
}

.plan-storage {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 24px;
  padding: 13px 14px;
  border: 1px solid rgba(112, 170, 255, 0.12);
  border-radius: 10px;
  background: rgba(112, 170, 255, 0.045);
}

.plan-storage strong {
  color: var(--accent-bright);
  font-size: 0.88rem;
  font-weight: 650;
}

.plan-storage span {
  color: var(--muted);
  font-size: 0.56rem;
}

.plan-features {
  display: grid;
  gap: 13px;
  margin: 0 0 28px;
  list-style: none;
  color: var(--muted-light);
  font-size: 0.73rem;
  line-height: 1.5;
}

.plan-features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.plan-features svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
  margin-top: 2px;
  color: var(--accent);
}

.price-card > .button {
  margin-top: auto;
  padding-right: 14px;
  padding-left: 14px;
  font-size: 0.77rem;
}

.pricing-note {
  max-width: 870px;
  margin: 27px auto 0;
  color: #8292a9;
  font-size: 0.7rem;
  text-align: center;
}

.faq {
  border-top: 1px solid rgba(157, 184, 225, 0.06);
  background: var(--bg-soft);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.68fr) minmax(0, 1.32fr);
  align-items: start;
  gap: 90px;
}

.faq-heading {
  position: sticky;
  top: 120px;
}

.faq-heading h2 {
  font-size: clamp(2.25rem, 3.8vw, 3.4rem);
}

.faq-heading > p {
  font-size: 0.94rem;
}

.faq-heading a,
.faq-answer a {
  color: var(--accent-bright);
  text-decoration: underline;
  text-decoration-color: rgba(166, 208, 255, 0.3);
  text-underline-offset: 3px;
}

.faq-list {
  border-top: 1px solid var(--border-strong);
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-item summary {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding: 22px 0;
  color: var(--text);
  cursor: pointer;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.45;
  list-style: none;
  transition: color 180ms ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::marker {
  display: none;
  content: "";
}

.faq-item summary svg {
  width: 21px;
  height: 21px;
  flex: 0 0 auto;
  color: var(--accent);
  transition: transform 200ms ease;
}

.faq-item[open] summary {
  color: var(--accent-bright);
}

.faq-item[open] summary svg {
  transform: rotate(180deg);
}

.faq-answer {
  overflow: hidden;
}

.faq-answer p {
  max-width: 680px;
  margin: -3px 45px 25px 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.contact {
  padding: 100px 0;
  background: var(--bg);
}

.contact-panel {
  position: relative;
  overflow: hidden;
  padding: 76px 40px 68px;
  border: 1px solid rgba(139, 181, 241, 0.25);
  border-radius: 32px;
  background:
    radial-gradient(circle at 50% 0%, rgba(79, 143, 242, 0.18), transparent 48%),
    linear-gradient(150deg, #10223d, #091426 58%, #07101e);
  box-shadow: 0 35px 90px rgba(0, 0, 0, 0.32), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  text-align: center;
  isolation: isolate;
}

.contact-grid {
  position: absolute;
  z-index: -2;
  inset: 0;
  background-image:
    linear-gradient(rgba(112, 170, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(112, 170, 255, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(circle at center, #000, transparent 78%);
  mask-image: radial-gradient(circle at center, #000, transparent 78%);
}

.contact-orb {
  position: absolute;
  z-index: -1;
  top: -220px;
  left: calc(50% - 300px);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(89, 157, 255, 0.12), transparent 66%);
}

.contact-icon {
  position: relative;
  display: grid;
  width: 62px;
  height: 62px;
  margin: 0 auto 26px;
  place-items: center;
  border: 1px solid rgba(166, 208, 255, 0.3);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(112, 170, 255, 0.19), rgba(112, 170, 255, 0.07));
  color: var(--accent-bright);
  box-shadow: 0 12px 35px rgba(50, 111, 207, 0.18);
}

.contact-icon > svg {
  width: 31px;
  height: 31px;
}

.contact-icon > span {
  position: absolute;
  right: -6px;
  bottom: -5px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 3px solid #0b192d;
  border-radius: 50%;
  background: var(--cyan);
  color: #07212a;
}

.contact-icon > span svg {
  width: 13px;
  height: 13px;
}

.contact-panel .section-tag {
  justify-content: center;
  margin-bottom: 16px;
}

.contact-panel h2 {
  max-width: 790px;
  margin: 0 auto 20px;
  font-size: clamp(2.35rem, 4.5vw, 3.85rem);
}

.contact-panel > p:not(.section-tag) {
  max-width: 610px;
  margin: 0 auto 29px;
  color: var(--muted-light);
  font-size: 1rem;
}

.contact-panel > .button {
  margin-bottom: 20px;
}

.contact-email {
  display: block;
  width: fit-content;
  margin: 0 auto 8px;
  color: var(--accent-bright);
  font-size: 0.88rem;
  font-weight: 600;
}

.contact-note {
  display: block;
  color: #8295b1;
  font-size: 0.66rem;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-deep);
}

.footer-main {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 70px;
  padding-top: 60px;
  padding-bottom: 52px;
}

.footer-brand > p {
  max-width: 310px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 35px;
}

.footer-nav > div {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 10px;
}

.footer-nav > div > span {
  margin-bottom: 6px;
  color: #75869e;
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.footer-nav a {
  color: var(--muted-light);
  font-size: 0.76rem;
  transition: color 180ms ease;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  padding-top: 23px;
  padding-bottom: 23px;
  border-top: 1px solid var(--border);
  color: #74849a;
  font-size: 0.66rem;
}

.footer-bottom p {
  margin: 0;
}

.footer-bottom a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted-light);
}

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

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

.js .reveal-delay-1 {
  transition-delay: 90ms;
}

.js .reveal-delay-2 {
  transition-delay: 180ms;
}

.js .reveal-delay-3 {
  transition-delay: 270ms;
}

@media (hover: hover) {
  .button-primary:hover {
    box-shadow: 0 16px 42px rgba(70, 137, 238, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.4);
    transform: translateY(-2px);
  }

  .button-outline:hover {
    border-color: rgba(166, 208, 255, 0.42);
    background: rgba(112, 170, 255, 0.08);
    transform: translateY(-2px);
  }

  .button:hover .button-icon:last-child {
    transform: translateX(3px);
  }

  .text-link:hover {
    color: var(--text);
  }

  .text-link:hover span {
    transform: translateY(3px);
  }

  .source-link:hover,
  .faq-heading a:hover,
  .faq-answer a:hover,
  .contact-email:hover,
  .footer-nav a:hover {
    color: #d3e8ff;
    text-decoration-color: currentColor;
  }

  .site-nav > a:not(.button):hover {
    color: var(--text);
  }

  .site-nav > a:not(.button):hover::after {
    opacity: 1;
    transform: scaleX(1);
  }

  .feature-card:hover,
  .use-case-card:hover {
    border-color: rgba(112, 170, 255, 0.29);
    transform: translateY(-4px);
  }

  .faq-item summary:hover {
    color: var(--accent-bright);
  }

  .footer-bottom a:hover {
    color: var(--accent-bright);
  }
}

@media (max-width: 1120px) {
  .site-nav {
    gap: 20px;
  }

  .hero-layout {
    gap: 40px;
  }

  .hero h1 {
    font-size: clamp(2.85rem, 5.5vw, 4rem);
  }

  .floating-key {
    right: -8px;
  }

  .floating-versions {
    left: -10px;
  }

  .comparison-layout {
    grid-template-columns: minmax(0, 1.35fr) minmax(290px, 0.75fr);
  }

  .comparison-table th,
  .comparison-table td {
    padding: 18px 14px;
  }

  .security-layout {
    gap: 50px;
  }

  .use-case-card {
    grid-template-columns: 145px minmax(0, 1fr);
  }

  .use-case-content {
    padding: 25px;
  }

  .pricing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .price-card {
    padding: 30px;
  }

  .price-card-top {
    min-height: 90px;
  }

  .plan-price strong {
    font-size: 2.35rem;
  }

  .plan-features {
    font-size: 0.8rem;
  }
}

@media (max-width: 920px) {
  .header-cta {
    margin-left: auto;
  }

  .menu-toggle {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .js .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 24px;
    left: 24px;
    display: flex;
    align-items: stretch;
    flex-direction: column;
    gap: 3px;
    padding: 15px;
    border: 1px solid var(--border-strong);
    border-radius: 17px;
    background: rgba(8, 16, 29, 0.98);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.48);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
    visibility: hidden;
  }

  .js .menu-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
  }

  .site-nav > a:not(.button) {
    padding: 12px 13px;
    border-radius: 8px;
    font-size: 0.9rem;
  }

  .site-nav > a:not(.button)::after {
    display: none;
  }

  .nav-cta {
    display: inline-flex;
    margin-top: 8px;
  }

  .no-js .site-header {
    position: static;
  }

  .no-js .header-inner {
    flex-wrap: wrap;
    padding-top: 14px;
    padding-bottom: 14px;
  }

  .no-js .site-nav {
    order: 3;
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    gap: 5px 20px;
  }

  .no-js .hero {
    padding-top: 80px;
  }

  .hero {
    padding-top: 145px;
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 65px;
  }

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

  .hero h1 {
    max-width: 740px;
    font-size: clamp(3.2rem, 8.5vw, 4.7rem);
  }

  .hero-lead {
    max-width: 680px;
  }

  .hero-visual {
    width: min(650px, calc(100% - 20px));
    margin: 0 auto 20px;
  }

  .window-body {
    min-height: 410px;
  }

  .file-info strong {
    font-size: 0.75rem;
  }

  .file-info small {
    font-size: 0.59rem;
  }

  .hero-principles {
    align-items: flex-start;
    flex-direction: column;
    gap: 15px;
    margin-top: 65px;
  }

  .section-heading-wide,
  .comparison-heading {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .section-heading-wide > p,
  .comparison-heading > p {
    padding-bottom: 0;
  }

  .incident-copy {
    padding: 40px;
  }

  .incident-scheme {
    padding: 40px 32px;
  }

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

  .comparison-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .copy-diagram {
    width: min(430px, 100%);
    margin: 15px auto 0;
  }

  .security-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 55px;
  }

  .security-copy {
    max-width: 720px;
  }

  .encryption-card {
    width: min(490px, 100%);
    margin: 0 auto;
  }

  .use-case-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .use-case-card {
    grid-template-columns: 190px minmax(0, 1fr);
    min-height: 240px;
  }

  .use-case-content {
    padding: 32px;
  }

  .faq-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 45px;
  }

  .faq-heading {
    position: static;
    max-width: 650px;
  }

  .footer-main {
    grid-template-columns: minmax(0, 1fr);
    gap: 45px;
  }

  .footer-brand > p {
    max-width: 450px;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 86px 0;
  }

  .hero {
    padding-top: 132px;
  }

  .hero h1 {
    font-size: clamp(2.7rem, 10vw, 4rem);
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-principles ul {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  .incident-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .incident-scheme {
    border-top: 1px solid var(--border);
    border-left: 0;
  }

  .comparison-table {
    min-width: 670px;
  }

  .contact {
    padding: 76px 0;
  }

  .contact-panel {
    padding: 60px 28px 52px;
  }

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

  .footer-bottom a {
    margin-top: 7px;
  }
}

@media (max-width: 580px) {
  .container {
    width: min(var(--container), calc(100% - 32px));
  }

  html {
    scroll-padding-top: 84px;
  }

  .header-inner {
    min-height: 68px;
    gap: 12px;
  }

  .brand {
    gap: 8px;
  }

  .brand-mark {
    width: 33px;
    height: 33px;
    border-radius: 10px;
  }

  .brand-mark svg {
    width: 27px;
    height: 27px;
  }

  .brand-name {
    font-size: 1.13rem;
  }

  .brand-label {
    padding: 4px 6px;
    font-size: 0.55rem;
  }

  .header-cta {
    display: none;
  }

  .js .site-nav {
    right: 16px;
    left: 16px;
  }

  .no-js .site-nav {
    gap: 4px 12px;
  }

  .no-js .hero {
    padding-top: 60px;
  }

  .section-tag,
  .eyebrow {
    font-size: 0.65rem;
  }

  h2 {
    font-size: clamp(2.05rem, 9.5vw, 2.8rem);
  }

  .section-heading {
    margin-bottom: 40px;
  }

  .section-heading > p:last-child,
  .section-heading-wide > p,
  .comparison-heading > p {
    font-size: 0.96rem;
  }

  .hero {
    padding-top: 117px;
  }

  .hero-layout {
    gap: 55px;
  }

  .eyebrow {
    margin-bottom: 22px;
    padding: 7px 10px;
    font-size: 0.59rem;
  }

  .hero h1 {
    margin-bottom: 23px;
    font-size: clamp(2.45rem, 11.5vw, 3.35rem);
    line-height: 1.09;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
  }

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

  .hero-actions .text-link {
    justify-content: center;
  }

  .hero-points {
    align-items: flex-start;
    flex-direction: column;
    gap: 9px;
  }

  .hero-visual {
    width: 100%;
    margin-bottom: 32px;
  }

  .window-topbar {
    height: 48px;
    padding: 0 13px;
  }

  .window-body {
    grid-template-columns: 55px minmax(0, 1fr);
    min-height: 348px;
  }

  .storage-sidebar {
    gap: 9px;
    padding: 18px 7px 14px;
  }

  .sidebar-logo {
    width: 30px;
    height: 30px;
    margin-bottom: 11px;
  }

  .sidebar-item {
    min-height: 41px;
    font-size: 0;
  }

  .sidebar-bottom {
    width: 29px;
    height: 29px;
  }

  .storage-content {
    padding: 21px 13px 17px;
  }

  .storage-heading {
    margin-bottom: 18px;
  }

  .storage-heading strong {
    font-size: 0.92rem;
  }

  .sync-label {
    font-size: 0;
  }

  .sync-label > span {
    width: 7px;
    height: 7px;
  }

  .file-row {
    gap: 9px;
    padding: 10px 9px;
  }

  .file-icon {
    width: 30px;
    height: 30px;
  }

  .file-info strong {
    font-size: 0.62rem;
  }

  .file-info small {
    font-size: 0.5rem;
  }

  .file-tag {
    display: none;
  }

  .version-pill {
    padding: 4px;
    font-size: 0;
  }

  .version-pill svg {
    width: 14px;
    height: 14px;
  }

  .storage-status {
    margin-top: 14px;
    padding-top: 14px;
  }

  .storage-status small {
    max-width: 175px;
  }

  .floating-card {
    padding: 11px 12px;
  }

  .floating-key {
    top: -28px;
    right: -4px;
  }

  .floating-versions {
    bottom: -34px;
    left: 5px;
  }

  .floating-versions .floating-check {
    display: none;
  }

  .hero-principles {
    margin-top: 63px;
  }

  .incident-copy,
  .incident-scheme {
    padding: 30px 24px;
  }

  .incident-copy > p:not(.incident-date) {
    font-size: 0.88rem;
  }

  .affected-services {
    gap: 6px;
  }

  .affected-services span {
    min-height: 51px;
    font-size: 0.64rem;
  }

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

  .feature-card {
    min-height: 0;
    padding: 26px;
  }

  .feature-icon {
    margin-bottom: 24px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 17px 13px;
  }

  .copy-diagram {
    padding: 23px;
  }

  .security-lead {
    font-size: 0.95rem;
  }

  .security-list > li {
    gap: 12px;
  }

  .security-list > li > span {
    width: 36px;
    height: 36px;
  }

  .security-list p {
    font-size: 0.81rem;
  }

  .encryption-card {
    padding: 22px 18px;
  }

  .private-key-zone > p {
    margin-left: 0;
  }

  .use-case-card {
    grid-template-columns: minmax(0, 1fr);
  }

  .use-case-visual {
    min-height: 150px;
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .use-case-content {
    padding: 27px;
  }

  .team-visual > svg {
    right: calc(50% - 75px);
    bottom: 23px;
  }

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

  .price-card {
    padding: 28px 25px 25px;
  }

  .price-card-top {
    min-height: 0;
    margin-bottom: 25px;
  }

  .plan-price strong {
    font-size: 2.25rem;
  }

  .popular-label {
    right: 20px;
  }

  .pricing-note {
    text-align: left;
  }

  .faq-item summary {
    min-height: 78px;
    gap: 18px;
    font-size: 0.9rem;
  }

  .faq-answer p {
    margin-right: 0;
    font-size: 0.83rem;
  }

  .contact-panel {
    padding: 48px 21px 43px;
    border-radius: 24px;
  }

  .contact-panel h2 {
    font-size: clamp(2rem, 9vw, 2.7rem);
  }

  .contact-panel > p:not(.section-tag) {
    font-size: 0.9rem;
  }

  .contact-panel > .button {
    width: 100%;
    padding-right: 15px;
    padding-left: 15px;
  }

  .contact-panel > .button .button-icon:first-child {
    display: none;
  }

  .footer-main {
    padding-top: 45px;
    padding-bottom: 40px;
  }

  .footer-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 35px 25px;
  }

  .footer-nav > div:last-child {
    grid-column: 1 / -1;
  }
}

@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;
    transition-delay: 0ms !important;
  }

  .js .reveal,
  .js .reveal.is-visible {
    opacity: 1;
    transform: none;
  }
}