:root {
  --bg: #161616;
  --bg-soft: #1d1d1d;
  --surface: #242424;
  --surface-2: #2d2d2d;
  --border: rgba(255, 255, 255, 0.1);
  --text: #ffffff;
  --muted: #d0d0d0;
  --primary: #f26522;
  --primary-dark: #cf5218;
  --accent: #f5a623;
  --success: #f5a623;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.3);
  --radius: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Segoe UI", Inter, Arial, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(242, 101, 34, 0.18), transparent 0 28%),
    radial-gradient(circle at right top, rgba(245, 166, 35, 0.12), transparent 0 24%),
    linear-gradient(180deg, #151515 0%, #101010 100%);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(18, 18, 18, 0.84);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

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

.brand strong {
  display: block;
  font-size: 1rem;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 0.74rem;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--primary), #ff9640);
  color: #fff;
  font-weight: 900;
  box-shadow: var(--shadow);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.94rem;
}

.site-nav a:hover,
.text-link:hover {
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: #fff;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: #fff;
  margin: 4px auto;
}

.hero-section {
  padding: 56px 0 40px;
}

.hero-grid,
.partnership-grid,
.deployment-grid,
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 24px;
}

.eyebrow {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(242, 101, 34, 0.12);
  color: #ffd8c4;
  border: 1px solid rgba(242, 101, 34, 0.3);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4 {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  line-height: 1.06;
  margin: 16px 0;
}

.hero-copy,
.section-heading p,
.site-footer p {
  color: var(--muted);
}

.hero-actions,
.quick-links,
.contact-strip,
.footer-bottom {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-copy-stack {
  display: grid;
  gap: 14px;
  align-content: start;
}

.compact-copy {
  max-width: 640px;
}

.hero-visual-card {
  display: grid;
  gap: 14px;
  align-content: start;
}

.vector-graphic {
  width: 100%;
  display: block;
  border-radius: 20px;
}

.hero-graphic {
  border: 1px solid rgba(245, 166, 35, 0.16);
  background: rgba(255, 255, 255, 0.02);
}

.feature-showcase-card {
  margin: 0 0 22px;
  padding: 12px;
  border-radius: 22px;
  border: 1px solid rgba(245, 166, 35, 0.18);
  background: linear-gradient(180deg, rgba(41, 41, 41, 0.96), rgba(27, 27, 27, 0.96));
  box-shadow: var(--shadow);
}

.feature-split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 24px;
  align-items: start;
}

.feature-copy-column {
  min-width: 0;
}

.feature-grid-left {
  margin-top: 8px;
}

.feature-visual-column {
  min-width: 0;
}

.sticky-visual-card {
  position: sticky;
  top: 92px;
}

.feature-hero-graphic {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
}

.stat-pill-row,
.mini-kpi-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.stat-pill,
.mini-kpi {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 999px;
  padding: 8px 12px;
  color: #f4f4f4;
  font-size: 0.88rem;
}

.mini-kpi {
  border-radius: 14px;
  display: grid;
  min-width: 180px;
}

.mini-kpi strong {
  font-size: 0.9rem;
}

.mini-kpi span {
  color: var(--muted);
  font-size: 0.8rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

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

.button.primary {
  background: linear-gradient(135deg, var(--primary), #ff8b4d);
  color: #fff;
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border);
}

.button.ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.12);
}

.button.small {
  padding: 9px 12px;
  font-size: 0.88rem;
}

.button.wide {
  width: 100%;
}

.stats-grid,
.card-grid {
  display: grid;
  gap: 14px;
}

.stats-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}

.stats-grid article,
.feature-card,
.panel-card,
.contact-form,
.faq-list details {
  background: linear-gradient(180deg, rgba(43, 43, 43, 0.98), rgba(28, 28, 28, 0.98));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.stats-grid article {
  padding: 14px;
}

.stats-grid strong {
  display: block;
  margin-bottom: 4px;
}

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

.hero-panel,
.deployment-panel {
  display: grid;
  gap: 16px;
}

.panel-card,
.contact-form,
.feature-card {
  padding: 20px;
}

.panel-card.highlight {
  border-color: rgba(242, 101, 34, 0.35);
}

.panel-label {
  margin: 0 0 12px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffd0bb;
}

.quick-links {
  flex-direction: column;
}

.quick-links a,
.text-link,
.site-footer a,
.contact-strip a {
  color: #fff;
}

.icon-shell {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  border: 1px solid rgba(245, 166, 35, 0.3);
  background: rgba(245, 166, 35, 0.08);
  margin-bottom: 12px;
}

.icon-shell svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent);
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.dot-icon {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.partnership-visual {
  padding: 12px;
}

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

.check-list li::before {
  content: "✓";
  color: var(--success);
  margin-right: 10px;
  font-weight: 900;
}

.section {
  padding: 56px 0;
}

.section.alt {
  background: rgba(255, 255, 255, 0.02);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 24px;
}

.section-heading.narrow {
  max-width: 620px;
}

.card-grid.four-up {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

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

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

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

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

.timeline article {
  padding-left: 16px;
  border-left: 3px solid rgba(242, 101, 34, 0.5);
}

.trust-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(255, 255, 255, 0.03);
}

.trust-items {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 14px 0;
  color: #d8e0f5;
  font-size: 0.92rem;
}

.contact-strip {
  margin-top: 20px;
}

.contact-strip > div {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  min-width: 210px;
}

.contact-strip strong {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  margin-bottom: 4px;
}

.contact-form h3 {
  margin-bottom: 4px;
}

.contact-form p {
  margin-top: 0;
  color: var(--muted);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
  color: #edf1fb;
  font-size: 0.92rem;
}

input,
select,
textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(7, 12, 24, 0.65);
  color: #fff;
  padding: 12px 14px;
  font: inherit;
}

input::placeholder,
textarea::placeholder {
  color: #9ba8ca;
}

.form-status {
  min-height: 22px;
  margin-bottom: 0;
  color: #d8e0f5;
}

.form-status.success {
  color: #8ff0c7;
}

.form-status.error {
  color: #ffb3b3;
}

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

.faq-list details {
  padding: 16px 18px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
}

.faq-list p {
  color: var(--muted);
  margin-bottom: 0;
}

.site-footer {
  padding: 26px 0 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(6, 10, 20, 0.96);
}

.footer-grid {
  align-items: start;
}

.footer-grid > div {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  justify-content: space-between;
  padding-top: 18px;
  margin-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--muted);
}

@media (max-width: 960px) {
  .hero-grid,
  .partnership-grid,
  .deployment-grid,
  .footer-grid,
  .feature-split-layout,
  .card-grid.four-up,
  .card-grid.three-up,
  .card-grid.two-up,
  .stats-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: 70px;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 16px;
    background: rgba(11, 16, 32, 0.98);
    border: 1px solid var(--border);
  }

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

  .sticky-visual-card {
    position: static;
  }
}