:root {
  --bg: #070b16;
  --bg-soft: #0b1020;
  --bg-card: rgba(255, 255, 255, 0.07);
  --bg-card-strong: rgba(255, 255, 255, 0.11);
  --text: #eef3ff;
  --muted: #aebbd3;
  --muted-strong: #d7deee;
  --line: rgba(255, 255, 255, 0.13);
  --white: #ffffff;
  --accent: #7c5cff;
  --accent-2: #00d4ff;
  --accent-3: #49f2a9;
  --dark-text: #0c1325;
  --light-bg: #f6f8fc;
  --light-card: #ffffff;
  --light-muted: #5b667a;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.24);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

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

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section-pad {
  padding: 105px 0;
  position: relative;
}

.site-shell {
  overflow: hidden;
  min-height: 100vh;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  padding: 16px 0;
  transition: background 220ms ease, border 220ms ease, backdrop-filter 220ms ease;
}

.site-header.scrolled {
  background: rgba(7, 11, 22, 0.76);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--white);
  font-weight: 900;
  box-shadow: 0 14px 40px rgba(124, 92, 255, 0.35);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 0.98rem;
  line-height: 1.05;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  margin-top: 2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(18px);
}

.nav-links a {
  color: var(--muted-strong);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 10px 14px;
  border-radius: 999px;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-links a:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.09);
  transform: translateY(-1px);
}

.nav-links .nav-cta {
  color: var(--white);
  background: linear-gradient(135deg, var(--accent), #5a8cff);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border-radius: 15px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  background: currentColor;
  margin: 4px auto;
  border-radius: 999px;
}

.hero {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding-top: 140px;
  padding-bottom: 80px;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 22% 22%, rgba(124, 92, 255, 0.28), transparent 28%),
    radial-gradient(circle at 78% 16%, rgba(0, 212, 255, 0.2), transparent 28%),
    radial-gradient(circle at 80% 82%, rgba(73, 242, 169, 0.12), transparent 30%),
    linear-gradient(180deg, #070b16 0%, #0b1020 48%, #070b16 100%);
}

.hero-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    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: 64px 64px;
  mask-image: linear-gradient(to bottom, transparent, black 16%, black 72%, transparent);
}

.orb {
  position: absolute;
  width: 360px;
  height: 360px;
  border-radius: 999px;
  filter: blur(24px);
  opacity: 0.55;
  animation: float 9s ease-in-out infinite;
}

.orb-one {
  left: -120px;
  top: 18%;
  background: rgba(124, 92, 255, 0.38);
}

.orb-two {
  right: -120px;
  bottom: 12%;
  background: rgba(0, 212, 255, 0.24);
  animation-delay: -3s;
}

.grid-glow {
  position: absolute;
  inset: auto 20% 0 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.42), transparent);
  box-shadow: 0 0 80px 36px rgba(124, 92, 255, 0.08);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.72fr);
  gap: 54px;
  align-items: center;
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: #c7d1ff;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 18px;
}

.eyebrow::before,
.section-kicker::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent-3));
  box-shadow: 0 0 22px rgba(0, 212, 255, 0.8);
}

.hero h1,
.section-heading h2,
.center-heading h2,
.workflow-copy h2,
.operations-card h2,
.contact-copy h2 {
  margin: 0;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.hero h1 {
  font-size: clamp(3.1rem, 8vw, 7.6rem);
  max-width: 900px;
}

.hero-lead {
  max-width: 725px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.32rem);
  margin: 28px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 20px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--accent), #3eb7ff);
  box-shadow: 0 18px 50px rgba(124, 92, 255, 0.28);
}

.btn-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid var(--line);
}

.full-width {
  width: 100%;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.trust-row span {
  border: 1px solid var(--line);
  color: var(--muted-strong);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.05);
  font-weight: 700;
  font-size: 0.86rem;
}

.hero-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.06)),
    rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow);
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: -1px;
  background: radial-gradient(circle at 50% 0%, rgba(124, 92, 255, 0.24), transparent 36%);
  pointer-events: none;
}

.panel-topline {
  position: relative;
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted-strong);
  font-size: 0.9rem;
  font-weight: 800;
  margin-bottom: 18px;
}

.pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent-3);
  box-shadow: 0 0 0 9px rgba(73, 242, 169, 0.12);
}

.metric-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  padding: 18px;
}

.metric-card strong {
  display: block;
  font-size: 1.3rem;
  line-height: 1;
  margin-bottom: 9px;
}

.primary-metric strong {
  font-size: clamp(3rem, 7vw, 5.8rem);
  letter-spacing: -0.08em;
}

.metric-card span {
  color: var(--muted);
  font-size: 0.92rem;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 12px;
}

.intro-section,
.deliverables-section,
.faq-section {
  background: var(--light-bg);
  color: var(--dark-text);
}

.two-column,
.workflow-grid,
.operations-layout,
.faq-layout,
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: 54px;
  align-items: start;
}

.section-heading h2,
.center-heading h2,
.workflow-copy h2,
.operations-card h2,
.contact-copy h2 {
  font-size: clamp(2.3rem, 5vw, 4.7rem);
}

.intro-section .section-kicker,
.deliverables-section .section-kicker,
.faq-section .section-kicker,
.operations-card .section-kicker,
.contact-copy .section-kicker {
  color: #5b46d9;
}

.intro-copy p,
.center-heading p,
.workflow-copy p,
.operations-card p,
.contact-copy p {
  margin: 0;
  color: var(--light-muted);
  font-size: 1.05rem;
}

.intro-copy p + p {
  margin-top: 18px;
}

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

.center-heading p {
  margin-top: 18px;
}

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

.service-card {
  min-height: 100%;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: rgba(124, 92, 255, 0.48);
  background: rgba(255, 255, 255, 0.1);
}

.service-icon {
  display: inline-grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 17px;
  background: rgba(124, 92, 255, 0.16);
  color: #d9d2ff;
  font-weight: 900;
  margin-bottom: 22px;
}

.service-card h3,
.timeline-item h3,
.standards-grid h3,
.deliverable h3,
.faq-list summary,
.footer h3 {
  margin: 0;
  line-height: 1.15;
}

.service-card h3 {
  font-size: 1.22rem;
}

.service-card p,
.service-card li {
  color: var(--muted);
}

.service-card p {
  margin: 13px 0 0;
}

.service-card ul {
  padding-left: 18px;
  margin: 18px 0 0;
}

.service-card li + li {
  margin-top: 7px;
}

.dark-section {
  background:
    radial-gradient(circle at 18% 12%, rgba(124, 92, 255, 0.22), transparent 32%),
    radial-gradient(circle at 90% 50%, rgba(0, 212, 255, 0.13), transparent 30%),
    #080c18;
}

.workflow-copy {
  position: sticky;
  top: 120px;
}

.workflow-copy p {
  color: var(--muted);
  margin-top: 18px;
}

.text-link {
  display: inline-flex;
  margin-top: 24px;
  color: #bcb1ff;
  font-weight: 800;
}

.timeline {
  display: grid;
  gap: 15px;
}

.timeline-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.07);
}

.timeline-item > span {
  width: 44px;
  height: 44px;
  border-radius: 15px;
  display: grid;
  place-items: center;
  color: var(--white);
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.timeline-item p {
  color: var(--muted);
  margin: 10px 0 0;
}

.operations-layout {
  align-items: stretch;
}

.operations-card,
.standards-grid article,
.contact-form {
  border-radius: var(--radius-xl);
  border: 1px solid rgba(8, 14, 29, 0.1);
  background: var(--light-card);
  color: var(--dark-text);
  box-shadow: 0 28px 80px rgba(18, 25, 44, 0.08);
}

.operations-card {
  padding: 32px;
}

.operations-card p {
  margin-top: 18px;
}

.company-facts {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.company-facts div {
  display: grid;
  gap: 3px;
  padding: 15px;
  border: 1px solid rgba(8, 14, 29, 0.08);
  border-radius: 18px;
  background: #f7f8fd;
}

.company-facts strong,
.contact-points strong {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #5b46d9;
}

.company-facts span,
.contact-points span {
  color: var(--light-muted);
}

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

.standards-grid article {
  padding: 24px;
}

.standards-grid p {
  color: var(--light-muted);
  margin: 11px 0 0;
}

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

.deliverable {
  padding: 24px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(8, 14, 29, 0.08);
  background: var(--light-card);
  box-shadow: 0 18px 45px rgba(18, 25, 44, 0.06);
}

.deliverable h3 {
  color: var(--dark-text);
}

.deliverable p {
  color: var(--light-muted);
  margin: 11px 0 0;
}

.faq-layout {
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid rgba(8, 14, 29, 0.08);
  border-radius: 22px;
  background: var(--light-card);
  box-shadow: 0 18px 45px rgba(18, 25, 44, 0.05);
  overflow: hidden;
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 24px;
  font-weight: 850;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

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

.faq-list summary::after {
  content: "+";
  width: 30px;
  height: 30px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #5b46d9;
  background: #f0edff;
  flex: 0 0 auto;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 0;
  padding: 0 24px 22px;
  color: var(--light-muted);
}

.contact-section {
  background:
    radial-gradient(circle at 10% 0%, rgba(124, 92, 255, 0.22), transparent 30%),
    radial-gradient(circle at 90% 70%, rgba(0, 212, 255, 0.14), transparent 28%),
    var(--bg);
}

.contact-copy p {
  color: var(--muted);
  margin-top: 18px;
}

.contact-copy a {
  color: #cfc7ff;
  font-weight: 800;
}

.contact-points {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.contact-points div {
  display: grid;
  gap: 5px;
  padding: 17px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
}

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

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: #222b3d;
  font-weight: 800;
  font-size: 0.9rem;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  border: 1px solid rgba(8, 14, 29, 0.12);
  border-radius: 16px;
  background: #f7f8fd;
  color: var(--dark-text);
  padding: 13px 14px;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: rgba(124, 92, 255, 0.55);
  box-shadow: 0 0 0 4px rgba(124, 92, 255, 0.13);
  background: var(--white);
}

.contact-form textarea {
  resize: vertical;
}

.form-note {
  color: var(--light-muted);
  font-size: 0.88rem;
  margin: 0;
  text-align: center;
}

.footer {
  padding: 54px 0 24px;
  background: #050812;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr 0.8fr;
  gap: 40px;
  align-items: start;
}

.footer p,
.footer a {
  color: var(--muted);
}

.footer p {
  margin: 14px 0 0;
}

.footer h3 {
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  margin-top: 34px;
  padding-top: 22px;
  font-size: 0.9rem;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms ease;
}

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

@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(28px, -24px, 0) scale(1.04); }
}

@media (max-width: 1040px) {
  .hero-grid,
  .two-column,
  .workflow-grid,
  .operations-layout,
  .faq-layout,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .workflow-copy {
    position: static;
  }

  .service-grid,
  .deliverables-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: fixed;
    inset: 78px 20px auto 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border-radius: 24px;
    padding: 12px;
    background: rgba(7, 11, 22, 0.96);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 13px 14px;
  }

  .section-pad {
    padding: 78px 0;
  }

  .hero {
    padding-top: 124px;
  }

  .service-grid,
  .deliverables-grid,
  .standards-grid,
  .mini-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(calc(100% - 28px), var(--container));
  }

  .hero h1 {
    font-size: 3rem;
  }

  .section-heading h2,
  .center-heading h2,
  .workflow-copy h2,
  .operations-card h2,
  .contact-copy h2 {
    font-size: 2.35rem;
  }

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

  .btn {
    width: 100%;
  }

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

  .operations-card,
  .contact-form {
    padding: 22px;
  }
}