:root {
  --bg: black;
  --bg-elevated: midnightblue;
  --bg-soft: darkslategray;
  --surface: rgba(25, 25, 112, 0.24);
  --surface-strong: rgba(0, 0, 0, 0.9);
  --paper: #0d1822;
  --paper-soft: #112231;
  --ink: gainsboro;
  --ink-soft: lightslategray;
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.13);
  --line-paper: rgba(255, 255, 255, 0.12);
  --accent: deepskyblue;
  --accent-strong: dodgerblue;
  --accent-soft: rgba(0, 191, 255, 0.16);
  --highlight: gold;
  --success: springgreen;
  --shadow: 0 22px 60px rgba(2, 11, 20, 0.35);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 36px;
  --container: min(1180px, calc(100vw - 40px));
  --header-height: 96px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: gainsboro;
  background:
    radial-gradient(circle at top left, rgba(0, 191, 255, 0.18), transparent 34%),
    radial-gradient(circle at 80% 18%, rgba(255, 215, 0, 0.08), transparent 24%),
    linear-gradient(180deg, midnightblue 0%, #09131d 48%, black 100%);
  font-family: "IBM Plex Sans JP", sans-serif;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

main {
  overflow: clip;
}

.page-shell {
  position: relative;
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--header-height);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  background: rgba(0, 0, 0, 0.76);
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
}

.brand-mark {
  position: relative;
  width: 74px;
  height: 74px;
  border-radius: 20px;
  overflow: hidden;
  background:
    url("../../assets/img/logo_big.png") center / cover no-repeat,
    black;
  box-shadow:
    0 14px 38px rgba(0, 0, 0, 0.34),
    0 0 30px rgba(0, 191, 255, 0.08),
    inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

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

.brand-title {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.24rem;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-subtitle {
  font-size: 0.76rem;
  letter-spacing: 0;
  text-transform: uppercase;
  color: rgba(220, 220, 220, 0.62);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.nav-links a {
  position: relative;
  padding: 8px 6px;
  font-size: 0.95rem;
  color: rgba(220, 220, 220, 0.76);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 2px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: white;
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  opacity: 1;
  transform: translateY(0);
}

.mobile-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: white;
  cursor: pointer;
}

.burger-line {
  display: block;
  width: 26px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform-origin: center;
  transition: transform 180ms ease, opacity 180ms ease, background-color 180ms ease;
}

.mobile-toggle[aria-expanded="true"] .burger-line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.mobile-toggle[aria-expanded="true"] .burger-line:nth-child(2) {
  opacity: 0;
}

.mobile-toggle[aria-expanded="true"] .burger-line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-toggle:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 5px;
}

.mobile-panel {
  position: fixed;
  inset: var(--header-height) 0 auto;
  padding: 18px 20px 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(5, 16, 26, 0.97);
  transform: translateY(-130%);
  opacity: 0;
  pointer-events: none;
  transition: transform 220ms ease, opacity 220ms ease;
  z-index: 35;
}

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

.mobile-panel nav {
  display: grid;
  gap: 8px;
}

.mobile-panel a,
.mobile-panel .button {
  width: 100%;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease, box-shadow 180ms ease;
}

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

.button:disabled {
  cursor: wait;
  opacity: 0.62;
  transform: none;
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: navy;
  box-shadow: 0 16px 36px rgba(0, 191, 255, 0.22);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.18);
  color: white;
  background: rgba(255, 255, 255, 0.02);
}

.button-ghost {
  border-color: var(--line);
  color: gainsboro;
  background: rgba(255, 255, 255, 0.02);
}

.button-block {
  width: 100%;
}

.hero {
  position: relative;
  padding: clamp(64px, 9vw, 108px) 0 76px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 20px 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(0, 191, 255, 0.24);
  background: rgba(0, 191, 255, 0.08);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 10px rgba(0, 191, 255, 0.08);
}

.hero h1,
.page-hero h1 {
  margin: 18px 0 18px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.55rem, 4.9vw, 5.1rem);
  line-height: 1;
  letter-spacing: -0.03em;
}

.hero h1 strong,
.page-hero h1 strong {
  color: var(--accent);
  font-weight: 700;
}

.lede {
  max-width: 700px;
  font-size: 1.08rem;
  color: rgba(220, 220, 220, 0.82);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-panel {
  position: relative;
  border-radius: 30px;
  border: 0;
  background:
    radial-gradient(circle at 50% 22%, rgba(0, 191, 255, 0.2), transparent 32%),
    linear-gradient(180deg, rgba(13, 24, 34, 0.98), rgba(0, 0, 0, 0.94)),
    linear-gradient(135deg, rgba(0, 191, 255, 0.14), transparent 48%);
  box-shadow:
    0 34px 90px rgba(0, 0, 0, 0.46),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, black, transparent 82%);
  pointer-events: none;
}

.hero-panel::after {
  content: "";
  position: absolute;
  inset: auto 28px 28px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 191, 255, 0.54), transparent);
  pointer-events: none;
}

.asset-console {
  min-height: 640px;
  padding: 34px;
  display: grid;
  align-content: space-between;
  gap: 30px;
}

.console-topline {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(220, 220, 220, 0.56);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0;
}

.console-topline strong {
  color: var(--accent);
  font-weight: 700;
}

.console-emblem {
  position: relative;
  z-index: 1;
  width: min(300px, 64vw);
  aspect-ratio: 1;
  margin: 12px auto 4px;
  border-radius: 34px;
  background:
    url("../../assets/img/logo_big.png") center / cover no-repeat,
    black;
  box-shadow:
    0 34px 78px rgba(0, 0, 0, 0.52),
    0 0 0 1px rgba(255, 255, 255, 0.12),
    0 0 120px rgba(0, 191, 255, 0.18);
}

.console-emblem::before {
  content: "";
  position: absolute;
  inset: -18px;
  border: 1px solid rgba(0, 191, 255, 0.28);
  border-radius: 44px;
}

.console-emblem::after {
  content: "";
  position: absolute;
  inset: -38px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 54px;
}

.console-copy {
  position: relative;
  z-index: 1;
  padding: 22px;
  border: 0;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(0, 191, 255, 0.08), transparent 42%),
    rgba(0, 0, 0, 0.28);
}

.console-copy h2 {
  margin: 0 0 12px;
  max-width: 520px;
  font-size: clamp(1.45rem, 2vw, 2rem);
  line-height: 1.32;
  letter-spacing: 0;
}

.console-copy p:last-child {
  margin: 0;
  color: rgba(220, 220, 220, 0.72);
}

.console-ledger {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 10px;
  margin: 0;
  border-block: 0;
}

.console-ledger div {
  display: grid;
  grid-template-columns: 142px minmax(0, 1fr);
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: transparent;
}

.console-ledger div:last-child {
  border-bottom: 0;
}

.console-ledger dt {
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.console-ledger dt svg {
  width: 18px;
  height: 18px;
}

.console-ledger dd {
  margin: 0;
  color: rgba(220, 220, 220, 0.78);
}

.console-meter {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.console-meter span {
  display: block;
  height: 4px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), rgba(255, 255, 255, 0.08));
}

.card,
.metric-card,
.story-card,
.faq-card,
.legal-card,
.contact-card,
.form-card,
.table-card,
.cta-card {
  border-radius: 24px;
  border: 0;
  background:
    linear-gradient(180deg, rgba(25, 25, 112, 0.28), rgba(0, 0, 0, 0.74)),
    rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(14px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.07),
    0 18px 46px rgba(0, 0, 0, 0.18);
}

.card h3,
.story-card h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
}

.card p,
.metric-card p,
.story-card p,
.faq-card p,
.contact-card p,
.legal-card p,
.table-card p,
.page-hero p,
.section-head p,
.section-copy {
  margin: 0;
  color: rgba(220, 220, 220, 0.76);
}

.stats-grid,
.card-grid,
.feature-grid,
.audience-grid,
.license-grid,
.faq-grid,
.faq-static-grid,
.contact-grid,
.story-grid,
.profile-grid,
.legal-grid {
  display: grid;
  gap: 18px;
}

.stats-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 26px;
}

.metric-card {
  padding: 22px;
  display: grid;
  gap: 12px;
}

.metric-card strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.55rem;
  color: white;
}

.metric-card span {
  display: block;
  color: rgba(220, 220, 220, 0.62);
  font-size: 0.95rem;
}

.metric-icon {
  width: 30px;
  height: 30px;
  color: var(--accent);
}

.section {
  padding: 86px 0;
}

.section-soft {
  background: linear-gradient(180deg, rgba(0, 191, 255, 0.04), rgba(255, 255, 255, 0.01));
}

.section-paper,
.page-hero-paper {
  position: relative;
  color: gainsboro;
  background:
    radial-gradient(circle at top right, rgba(0, 191, 255, 0.14), transparent 32%),
    linear-gradient(180deg, rgba(5, 13, 22, 0.98), rgba(12, 24, 36, 0.98));
}

.section-paper .section-head p,
.section-paper .card p,
.section-paper .metric-card p,
.section-paper .table-card p,
.section-paper .story-card p,
.section-paper .contact-card p,
.section-paper .legal-card p,
.page-hero-paper p {
  color: rgba(220, 220, 220, 0.78);
}

.section-head {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-kicker {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-head h2,
.section-head h3 {
  margin: 0 0 12px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 3.2vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

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

.card {
  padding: 26px;
}

.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.16), transparent 32%),
    rgba(0, 191, 255, 0.12);
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.card-icon svg,
.service-icon svg,
.process-icon svg,
.faq-static-card span svg {
  width: 24px;
  height: 24px;
}

.card ul,
.license-card ul,
.profile-list,
.legal-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.card li,
.license-card li,
.profile-list li,
.legal-list li {
  position: relative;
  padding-left: 20px;
  color: rgba(220, 220, 220, 0.76);
}

.section-paper .card li,
.section-paper .license-card li,
.section-paper .profile-list li,
.section-paper .legal-list li {
  color: rgba(220, 220, 220, 0.76);
}

.card li + li,
.license-card li + li,
.profile-list li + li,
.legal-list li + li {
  margin-top: 8px;
}

.card li::before,
.license-card li::before,
.profile-list li::before,
.legal-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

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

.audience-card,
.license-card {
  padding: 28px;
  border-radius: 28px;
  border: 0;
  background:
    linear-gradient(180deg, rgba(25, 25, 112, 0.34), rgba(0, 0, 0, 0.95)),
    radial-gradient(circle at top right, rgba(0, 191, 255, 0.16), transparent 36%);
}

.audience-card h3,
.license-card h3 {
  margin: 0 0 10px;
  font-size: 1.3rem;
}

.audience-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--highlight);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.stack {
  display: grid;
  gap: 18px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
  gap: 28px;
  align-items: start;
}

.services-section {
  position: relative;
}

.services-head {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr);
  gap: 36px;
  align-items: end;
  margin-bottom: 30px;
}

.services-head .section-head {
  margin-bottom: 0;
}

.services-head > p {
  margin: 0;
  color: rgba(220, 220, 220, 0.78);
}

.services-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.85fr);
  gap: 22px;
  align-items: stretch;
}

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

.service-card {
  position: relative;
  min-height: 180px;
  padding: 24px;
  display: grid;
  align-content: space-between;
  gap: 22px;
  border-radius: 26px;
  border: 0;
  background:
    radial-gradient(circle at 18% 0%, rgba(0, 191, 255, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(17, 34, 49, 0.78), rgba(0, 0, 0, 0.9));
  overflow: hidden;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: auto 20px 18px;
  height: 1px;
  background: linear-gradient(90deg, rgba(0, 191, 255, 0.56), transparent);
  opacity: 0.62;
}

.service-icon,
.service-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  background: rgba(0, 191, 255, 0.11);
  color: var(--accent);
}

.service-number {
  width: fit-content;
  height: auto;
  border-radius: 0;
  background: transparent;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.service-card h3,
.service-aside h3,
.faq-static-card h3 {
  margin: 0 0 8px;
  line-height: 1.35;
}

.service-card p,
.service-aside li,
.faq-static-card p {
  margin: 0;
  color: rgba(220, 220, 220, 0.76);
}

.service-aside {
  padding: 28px;
  display: grid;
  align-content: start;
  gap: 20px;
  border-radius: 30px;
  border: 0;
  background:
    radial-gradient(circle at top right, rgba(255, 215, 0, 0.12), transparent 30%),
    linear-gradient(180deg, rgba(25, 25, 112, 0.34), rgba(0, 0, 0, 0.94));
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.asset-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.asset-chip-grid span {
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(0, 191, 255, 0.24);
  background: rgba(0, 191, 255, 0.08);
  color: rgba(220, 220, 220, 0.86);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.76rem;
}

.service-aside .profile-list {
  margin-top: 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.process {
  display: grid;
  gap: 14px;
}

.process-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 18px;
  padding: 22px;
  border-radius: 24px;
  border: 0;
  background: rgba(255, 255, 255, 0.03);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.section-paper .process-item {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--line);
}

.process-number,
.process-icon {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(0, 191, 255, 0.22), rgba(0, 191, 255, 0.04));
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
}

.process-icon svg {
  width: 24px;
  height: 24px;
}

.process-item h3 {
  margin: 0 0 6px;
}

.story-card {
  padding: 28px;
}

.story-card blockquote {
  margin: 0 0 18px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.story-meta {
  color: rgba(220, 220, 220, 0.56);
  font-size: 0.92rem;
}

.section-paper .story-meta {
  color: rgba(220, 220, 220, 0.56);
}

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

.license-card {
  display: grid;
  gap: 16px;
}

.license-card.featured {
  border-color: rgba(0, 191, 255, 0.36);
  box-shadow: 0 20px 50px rgba(0, 191, 255, 0.12);
}

.license-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(0, 191, 255, 0.12);
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.license-price {
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.8rem;
  line-height: 1.05;
}

.license-price small {
  display: block;
  margin-top: 8px;
  font-family: "IBM Plex Sans JP", sans-serif;
  font-size: 0.95rem;
  color: rgba(220, 220, 220, 0.6);
}

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

.faq-card {
  overflow: hidden;
}

.faq-card details + details {
  border-top: 1px solid var(--line);
}

.section-paper .faq-card details + details {
  border-top-color: var(--line);
}

.faq-card summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 24px;
  font-weight: 600;
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

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

.faq-card summary span:last-child {
  color: var(--accent);
  font-family: "Space Grotesk", sans-serif;
  transition: transform 180ms ease;
}

.faq-card details[open] summary span:last-child {
  transform: rotate(45deg);
}

.faq-card .faq-answer {
  padding: 0 24px 24px;
}

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

.faq-static-card {
  min-height: 220px;
  padding: 24px;
  display: grid;
  align-content: start;
  gap: 14px;
  border-radius: 26px;
  border: 0;
  background:
    linear-gradient(180deg, rgba(25, 25, 112, 0.26), rgba(0, 0, 0, 0.88)),
    radial-gradient(circle at top left, rgba(0, 191, 255, 0.12), transparent 34%);
}

.faq-static-card span {
  color: var(--highlight);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cta-card {
  padding: 34px;
  display: grid;
  gap: 18px;
  border-radius: 34px;
  background:
    radial-gradient(circle at top right, rgba(255, 215, 0, 0.12), transparent 28%),
    linear-gradient(135deg, rgba(0, 191, 255, 0.2), rgba(25, 25, 112, 0.64) 48%),
    rgba(0, 0, 0, 0.94);
}

.cta-card h2,
.cta-card h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2rem, 3vw, 3.1rem);
  line-height: 1.02;
}

.cta-card p {
  color: rgba(220, 220, 220, 0.8);
  max-width: 720px;
}

.page-hero {
  padding: 80px 0 42px;
}

.page-hero-paper {
  padding: 82px 0 42px;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.84fr);
  gap: 32px;
  align-items: center;
}

.page-hero-panel {
  min-height: 280px;
  padding: 26px;
  border-radius: 30px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(25, 25, 112, 0.36), rgba(0, 0, 0, 0.96)),
    linear-gradient(135deg, rgba(0, 191, 255, 0.08), transparent);
  box-shadow: var(--shadow);
}

.page-hero-paper .page-hero-panel {
  border-color: var(--line);
  background:
    linear-gradient(180deg, rgba(25, 25, 112, 0.28), rgba(0, 0, 0, 0.94)),
    radial-gradient(circle at top right, rgba(0, 191, 255, 0.14), transparent 28%);
  box-shadow: var(--shadow);
}

.page-hero-panel h2 {
  margin: 0 0 12px;
  font-size: 1.2rem;
}

.page-hero-panel p,
.page-hero-panel li {
  color: rgba(220, 220, 220, 0.76);
}

.page-hero-paper .page-hero-panel p,
.page-hero-paper .page-hero-panel li {
  color: rgba(220, 220, 220, 0.76);
}

.profile-grid {
  grid-template-columns: 1.1fr 0.9fr;
}

.table-card {
  padding: 26px;
}

.profile-list {
  display: grid;
  gap: 16px;
}

.profile-list li {
  padding-left: 0;
}

.profile-list li::before {
  display: none;
}

.profile-label {
  display: block;
  margin-bottom: 6px;
  color: rgba(220, 220, 220, 0.54);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-paper .profile-label {
  color: rgba(220, 220, 220, 0.54);
}

.contact-grid {
  grid-template-columns: 0.82fr 1.18fr;
}

.contact-card,
.form-card {
  padding: 28px;
}

.contact-card h3,
.form-card h3 {
  margin: 0 0 10px;
}

.contact-list {
  display: grid;
  gap: 14px;
  margin-top: 20px;
}

.contact-item {
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.contact-item strong,
.contact-item span {
  display: block;
}

.contact-item strong {
  margin-bottom: 4px;
}

.contact-note {
  margin-top: 18px;
  color: rgba(220, 220, 220, 0.62);
  font-size: 0.92rem;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.field label {
  font-size: 0.92rem;
  color: rgba(220, 220, 220, 0.76);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 15px 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: white;
  outline: none;
}

.section-paper .input,
.section-paper .textarea,
.section-paper .select,
.page-hero-paper .input,
.page-hero-paper .textarea,
.page-hero-paper .select {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: gainsboro;
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: rgba(0, 191, 255, 0.7);
  box-shadow: 0 0 0 3px rgba(0, 191, 255, 0.14);
}

.input::placeholder,
.textarea::placeholder,
.search-input::placeholder {
  color: rgba(220, 220, 220, 0.42);
}

.textarea {
  min-height: 150px;
  resize: vertical;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.form-help {
  color: rgba(220, 220, 220, 0.58);
  font-size: 0.92rem;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-status {
  min-height: 1.5em;
  margin: 14px 0 0;
  color: var(--success);
  font-size: 0.95rem;
}

.form-status.is-error {
  color: salmon;
}

.section-paper .form-help,
.page-hero-paper .form-help {
  color: rgba(220, 220, 220, 0.58);
}

.faq-search {
  margin: 26px 0 32px;
}

.search-input {
  width: 100%;
  padding: 17px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: gainsboro;
  outline: none;
}

.search-input:focus {
  border-color: rgba(0, 191, 255, 0.55);
  box-shadow: 0 0 0 3px rgba(0, 191, 255, 0.12);
}

.faq-result-note {
  margin-top: 12px;
  color: rgba(220, 220, 220, 0.6);
  font-size: 0.92rem;
}

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

.legal-card {
  padding: 28px;
}

.legal-card h2,
.legal-card h3 {
  margin: 0 0 12px;
}

.legal-card p + p {
  margin-top: 12px;
}

.site-footer {
  margin-top: 86px;
  padding: 34px 0 42px;
  border-top: 1px solid var(--line);
  background: rgba(5, 16, 26, 0.55);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  gap: 24px;
  align-items: start;
}

.footer-grid h3,
.footer-grid h4 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.footer-grid p,
.footer-grid li,
.footer-bottom {
  color: rgba(220, 220, 220, 0.58);
}

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

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px 18px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 460ms ease, transform 460ms ease;
}

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

@media (max-width: 1080px) {
  .hero-grid,
  .page-hero-grid,
  .profile-grid,
  .split,
  .services-head,
  .services-layout,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .license-grid,
  .faq-grid,
  .faq-static-grid,
  .legal-grid,
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .services-layout {
    gap: 18px;
  }
}

@media (max-width: 920px) {
  .site-nav {
    display: none;
  }

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

  .brand-mark {
    width: 66px;
    height: 66px;
    border-radius: 18px;
  }

  .hero {
    padding-top: 58px;
  }

  .section,
  .page-hero,
  .page-hero-paper {
    padding-top: 68px;
    padding-bottom: 68px;
  }
}

@media (max-width: 760px) {
  :root {
    --container: min(100vw - 28px, 1180px);
  }

  .button {
    width: 100%;
  }

  .button-row,
  .form-actions {
    display: grid;
  }

  .feature-grid,
  .audience-grid,
  .license-grid,
  .faq-grid,
  .faq-static-grid,
  .legal-grid,
  .stats-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .services-head {
    gap: 12px;
    margin-bottom: 24px;
  }

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

  .service-card {
    min-height: auto;
    padding: 22px;
  }

  .service-aside {
    padding: 22px;
  }

  .faq-static-card {
    min-height: auto;
  }

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

  .process-number,
  .process-icon {
    width: 48px;
    height: 48px;
  }

  .brand-subtitle {
    display: none;
  }

  .brand {
    gap: 12px;
  }

  .brand-title {
    font-size: 1.12rem;
  }

  .brand-mark {
    width: 58px;
    height: 58px;
    border-radius: 16px;
  }

  .asset-console {
    min-height: auto;
    padding: 24px;
    gap: 24px;
  }

  .console-topline {
    display: grid;
    gap: 4px;
  }

  .console-emblem {
    width: min(240px, 70vw);
    border-radius: 28px;
  }

  .console-copy {
    padding: 18px;
  }

  .console-ledger div {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .site-footer {
    margin-top: 62px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.15rem, 8.1vw, 3.45rem);
    line-height: 1.04;
  }
}