:root {
  --bg: #07111f;
  --bg-elevated: rgba(9, 19, 35, 0.78);
  --bg-soft: #0d1830;
  --surface: rgba(255, 255, 255, 0.05);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.12);
  --text: #f5f7fb;
  --muted: #a8b5cb;
  --heading: #ffffff;
  --accent: #79a7ff;
  --accent-strong: #4f7df3;
  --accent-glow: rgba(121, 167, 255, 0.35);
  --success: #90f2c7;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(79, 125, 243, 0.24), transparent 34%),
    radial-gradient(circle at top right, rgba(86, 211, 255, 0.13), transparent 28%),
    linear-gradient(180deg, #09111f 0%, #050a14 100%);
  line-height: 1.6;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, rgba(255, 255, 255, 0.35), transparent 85%);
}

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

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

button,
input,
textarea {
  font: inherit;
}

.page-shell {
  position: relative;
  overflow: hidden;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(5, 10, 20, 0.6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner,
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.header-inner {
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.85rem;
  background: linear-gradient(135deg, #85adff 0%, #4f7df3 100%);
  color: #09111f;
  box-shadow: 0 10px 24px rgba(79, 125, 243, 0.35);
}

.brand-text {
  font-size: 1.1rem;
}

.main-nav {
  display: inline-flex;
  align-items: center;
  gap: 1.5rem;
  color: var(--muted);
}

.main-nav a {
  transition: color 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible,
.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--text);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    border-color 180ms ease,
    background 180ms ease;
}

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

.button-primary {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #081120;
  box-shadow: 0 18px 36px var(--accent-glow);
}

.button-secondary,
.button-ghost {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.hero-section {
  padding: 5.5rem 0 3.5rem;
}

.hero-grid,
.band-grid,
.contact-grid,
.security-layout,
.testimonial-grid {
  display: grid;
  gap: 2rem;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: center;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #bfd0f2;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 0.9rem;
  height: 1px;
  background: currentColor;
}

.hero-copy h1,
.section-heading h2,
.band-grid h2,
.contact-grid h2 {
  margin: 1rem 0;
  color: var(--heading);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.hero-copy h1 {
  max-width: 10ch;
  font-size: clamp(3rem, 7vw, 5.4rem);
}

.hero-description,
.section-heading p,
.contact-grid p,
.timeline-item p,
.feature-card p,
.security-card p,
.use-case-card p,
.faq-item p,
.testimonial-card p,
.stats-card span,
.site-footer p {
  color: var(--muted);
}

.hero-description {
  max-width: 62ch;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 2rem 0 1.5rem;
}

.hero-points {
  display: grid;
  gap: 0.8rem;
  padding: 0;
  margin: 0;
  list-style: none;
  color: #d7e3fb;
}

.hero-points li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.hero-points li::before {
  content: "";
  flex: 0 0 auto;
  width: 0.65rem;
  height: 0.65rem;
  margin-top: 0.45rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #90f2c7 0%, #58d7ff 100%);
  box-shadow: 0 0 0 6px rgba(144, 242, 199, 0.08);
}

.glass-card,
.feature-card,
.timeline-item,
.security-card,
.use-case-card,
.testimonial-card,
.stats-card,
.contact-card,
.faq-item {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.hero-panel {
  display: grid;
  gap: 1.25rem;
}

.panel-caption {
  margin: 0;
  padding: 0 0.25rem;
  color: #9eb3d9;
  font-size: 0.96rem;
}

.status-card,
.stack-card,
.contact-card,
.testimonial-card,
.stats-card {
  border-radius: var(--radius-lg);
}

.status-card {
  padding: 1.5rem;
}

.status-card-top {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: #dbe5f7;
  font-size: 0.95rem;
}

.status-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 18px rgba(144, 242, 199, 0.65);
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.6rem 0;
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
}

.metric-label {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.metric-row strong,
.workflow-item strong,
.mini-card strong,
.feature-card h3,
.timeline-item h3,
.security-card h3,
.use-case-card h3,
.stats-card strong,
.faq-item summary,
.contact-card span {
  color: var(--heading);
}

.metric-row strong {
  font-size: 1.2rem;
}

.workflow-list {
  display: grid;
  gap: 0.85rem;
}

.workflow-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.workflow-item p,
.mini-card span {
  margin: 0;
  font-weight: 600;
}

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

.stack-card {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  padding: 1rem;
}

.mini-card {
  padding: 1.1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
}

.trust-section,
.band-section,
.testimonial-section {
  padding: 2rem 0;
}

.trust-inner,
.band-grid,
.testimonial-grid {
  padding: 1.8rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.trust-grid span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 4.4rem;
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: #dce6fa;
  text-align: center;
}

.content-section {
  padding: 4.2rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2rem;
}

.section-heading h2,
.band-grid h2,
.contact-grid h2 {
  font-size: clamp(2rem, 5vw, 3.4rem);
}

.feature-grid,
.security-grid,
.use-case-grid,
.faq-list {
  display: grid;
  gap: 1.25rem;
}

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

.feature-card,
.security-card,
.use-case-card,
.timeline-item,
.faq-item {
  padding: 1.5rem;
  border-radius: var(--radius-md);
}

.feature-icon {
  display: inline-flex;
  margin-bottom: 1rem;
  color: #8eb3ff;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.band-section {
  position: relative;
}

.band-grid {
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  align-items: start;
  padding: 2rem;
  border-radius: 32px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(12, 23, 43, 0.88), rgba(8, 15, 29, 0.92));
  box-shadow: var(--shadow);
}

.timeline-list {
  display: grid;
  gap: 1rem;
}

.timeline-item span {
  color: #a9c2ff;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.security-layout {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
}

.security-grid {
  align-self: stretch;
}

.testimonial-grid,
.contact-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
}

.testimonial-card,
.stats-card {
  padding: 2rem;
}

.testimonial-card p {
  margin-top: 0;
  font-size: 1.1rem;
}

.testimonial-card strong,
.contact-card button {
  display: block;
}

.testimonial-card span {
  color: #9eb3d9;
}

.principle-list {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.principle-item {
  display: grid;
  gap: 0.35rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.principle-item:first-child {
  padding-top: 0;
  border-top: 0;
}

.principle-item strong {
  color: var(--heading);
}

.principle-item span,
.contact-note {
  color: var(--muted);
}

.stats-card {
  display: grid;
  gap: 1rem;
}

.stats-card div {
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-card div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

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

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-weight: 600;
}

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

.faq-item[open] {
  background: rgba(255, 255, 255, 0.07);
}

.faq-item p {
  margin-bottom: 0;
}

.contact-card {
  display: grid;
  gap: 1rem;
  padding: 1.5rem;
}

.contact-summary {
  align-content: start;
}

.contact-inline-links,
.footer-emails {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.contact-inline-links {
  margin-top: 1.25rem;
}

.contact-inline-links a,
.email-directory-item a,
.footer-emails a,
.email-link,
.inline-text-link,
.breadcrumb-link {
  color: #c8d8ff;
  transition: color 180ms ease;
}

.contact-inline-links a,
.footer-emails a,
.email-link {
  display: inline-flex;
  align-items: center;
  min-height: 2.5rem;
  padding: 0.55rem 0.85rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.contact-inline-links a:hover,
.contact-inline-links a:focus-visible,
.email-directory-item a:hover,
.email-directory-item a:focus-visible,
.footer-emails a:hover,
.footer-emails a:focus-visible,
.email-link:hover,
.email-link:focus-visible,
.inline-text-link:hover,
.inline-text-link:focus-visible,
.breadcrumb-link:hover,
.breadcrumb-link:focus-visible {
  color: #ffffff;
}

.contact-points {
  display: grid;
  gap: 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.contact-points li {
  display: grid;
  gap: 0.35rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-points li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.contact-points strong {
  color: var(--heading);
}

.contact-points span {
  color: var(--muted);
}

.email-directory,
.detail-grid {
  display: grid;
  gap: 1rem;
}

.email-directory {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
}

.email-directory-item,
.summary-heading,
.detail-card {
  display: grid;
  gap: 0.35rem;
}

.email-directory-item {
  padding-bottom: 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.email-directory-item:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.email-directory-item strong,
.summary-heading strong,
.detail-card strong,
.route-card h3 {
  color: var(--heading);
}

.email-directory-item a,
.summary-heading span,
.detail-card span,
.route-card p {
  color: var(--muted);
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 0.5rem;
}

.contact-note {
  margin: 0;
  font-size: 0.95rem;
}

.contact-card label {
  display: grid;
  gap: 0.45rem;
}

.contact-card input,
.contact-card select,
.contact-card textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.contact-card input::placeholder,
.contact-card textarea::placeholder {
  color: #7f8ca5;
}

.contact-card select {
  appearance: none;
}

.contact-card textarea {
  resize: vertical;
}

.inner-hero-section,
.page-section {
  padding: 4.2rem 0;
}

.inner-hero-grid,
.page-grid,
.route-grid {
  display: grid;
  gap: 1.5rem;
}

.inner-hero-grid,
.page-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.page-title {
  margin: 1rem 0;
  color: var(--heading);
  line-height: 1.05;
  letter-spacing: -0.05em;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
}

.page-intro,
.compact-heading p,
.summary-heading span,
.detail-card span,
.route-card p {
  color: var(--muted);
}

.breadcrumb-link {
  display: inline-flex;
  margin-bottom: 1rem;
  font-size: 0.95rem;
}

.compact-heading {
  margin-bottom: 1.5rem;
}

.company-section {
  padding: 0 0 4.2rem;
}

.company-grid,
.snapshot-grid {
  display: grid;
  gap: 1.5rem;
}

.company-heading {
  margin-bottom: 0;
}

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

.snapshot-card {
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.snapshot-card h3 {
  margin: 1rem 0 0.6rem;
  color: var(--heading);
}

.snapshot-card p {
  margin: 0;
  color: var(--muted);
}

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

.route-card,
.detail-card {
  padding: 1.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.contact-form-card {
  align-content: start;
}

.site-footer {
  padding: 1.8rem 0 2.8rem;
}

.footer-inner {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  margin-bottom: 0.7rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--muted);
}

.footer-meta {
  white-space: nowrap;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 600ms ease,
    transform 600ms ease;
}

.reveal-delay-1 {
  transition-delay: 120ms;
}

.reveal-delay-2 {
  transition-delay: 220ms;
}

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

@media (max-width: 1080px) {
  .hero-grid,
  .band-grid,
  .security-layout,
  .testimonial-grid,
  .contact-grid,
  .inner-hero-grid,
  .page-grid,
  .snapshot-grid {
    grid-template-columns: 1fr;
  }

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

  .route-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .site-header {
    position: static;
  }

  .header-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 0;
  }

  .main-nav {
    flex-wrap: wrap;
    gap: 0.9rem 1.2rem;
  }

  .contact-inline-links,
  .footer-emails {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-cta {
    width: 100%;
  }

  .stack-card,
  .metric-row,
  .feature-grid,
  .security-grid,
  .use-case-grid,
  .trust-grid {
    grid-template-columns: 1fr;
  }

  .hero-section,
  .content-section {
    padding: 3.4rem 0;
  }
}

@media (max-width: 540px) {
  .container {
    width: min(calc(100% - 1.25rem), var(--container));
  }

  .hero-copy h1 {
    font-size: 2.6rem;
  }

  .button,
  .button-primary,
  .button-secondary,
  .button-ghost {
    width: 100%;
  }

  .contact-inline-links a,
  .footer-emails a,
  .email-link {
    width: 100%;
  }

  .cta-group {
    flex-direction: column;
  }

  .hero-actions {
    flex-direction: column;
  }

  .status-card,
  .stack-card,
  .feature-card,
  .timeline-item,
  .security-card,
  .use-case-card,
  .testimonial-card,
  .stats-card,
  .contact-card,
  .faq-item,
  .band-grid {
    padding: 1.2rem;
  }
}