:root {
  --bg: #f4fbff;
  --surface: #ffffff;
  --surface-alt: #eef8fb;
  --ink: #001f45;
  --ink-soft: #31506d;
  --accent: #009b91;
  --accent-deep: #007c75;
  --line: rgba(0, 31, 69, 0.12);
  --glow: rgba(0, 155, 145, 0.16);
  --shadow: 0 24px 80px rgba(0, 31, 69, 0.12);
  --radius-xl: 36px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --content: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Public Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top right, rgba(0, 155, 145, 0.12), transparent 26%),
    linear-gradient(180deg, #ffffff 0%, var(--bg) 52%, #ffffff 100%);
}

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

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

.site-shell {
  position: relative;
  overflow: clip;
}

.site-shell::before {
  content: "";
  position: absolute;
  inset: 96px auto auto 50%;
  width: 920px;
  height: 920px;
  border-radius: 50%;
  border: 1px solid rgba(0, 155, 145, 0.1);
  transform: translateX(-8%);
  pointer-events: none;
}

.topbar,
.hero,
.signal-band,
.section,
.footer {
  width: min(calc(100% - 32px), var(--content));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 18px 22px;
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px);
  border-radius: 999px;
  box-shadow: 0 18px 44px rgba(0, 31, 69, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 62px;
  height: 62px;
  background: #fff;
  border: 1px solid rgba(0, 31, 69, 0.08);
  border-radius: 50%;
  box-shadow: 0 12px 26px rgba(0, 31, 69, 0.08);
}

.brand-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "Outfit", sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1;
}

.brand-circle-left,
.orbital-left {
  color: var(--ink);
}

.brand-circle-right,
.orbital-right,
.brand-text span {
  color: var(--accent);
}

.brand-cursor,
.orbital-pointer {
  position: absolute;
  width: 16px;
  height: 22px;
  background: var(--ink);
  clip-path: polygon(0 0, 100% 62%, 56% 66%, 72% 100%, 47% 100%, 34% 70%, 0 100%);
  border: 2px solid #fff;
  transform: translate(0, -2px) rotate(-16deg);
}

.brand-text {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-family: "Outfit", sans-serif;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

.brand-text strong {
  color: var(--ink);
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 26px;
  font-size: 0.96rem;
  color: var(--ink-soft);
}

.main-nav a,
.footer-links a,
.section-blog a {
  transition: color 180ms ease, opacity 180ms ease;
}

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

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 24px;
  border-radius: 999px;
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease;
}

.nav-cta,
.button-primary {
  background: linear-gradient(135deg, var(--ink) 0%, #0a3a72 100%);
  color: #fff;
  box-shadow: 0 18px 32px rgba(0, 31, 69, 0.18);
}

.button-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
}

.nav-cta:hover,
.nav-cta:focus-visible,
.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 6px auto;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: 44px;
  align-items: center;
  padding: 64px 0 36px;
}

.eyebrow,
.card-kicker,
.process-step span,
.panel-label,
.insight-tag,
.price-badge {
  font-family: "Space Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent-deep);
  font-size: 0.82rem;
}

.hero h1,
.section h2 {
  margin: 0;
  font-family: "Outfit", sans-serif;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.hero h1 {
  max-width: 10ch;
  font-size: clamp(3.7rem, 7vw, 6.6rem);
  line-height: 0.96;
}

.hero h1 span {
  color: var(--accent);
}

.hero-text,
.service-card p,
.process-step p,
.pricing-card ul,
.insight-card p,
.contact-panel h2,
.footer p,
.signal-card p {
  color: var(--ink-soft);
}

.hero-text {
  max-width: 60ch;
  margin: 22px 0 0;
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 32px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.hero-metrics li,
.signal-card,
.service-card,
.process-step,
.pricing-card,
.insight-card,
.contact-panel,
.footer {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow);
}

.hero-metrics li {
  padding: 18px;
  border-radius: var(--radius-md);
}

.hero-metrics strong {
  display: block;
  margin-bottom: 8px;
  font-family: "Outfit", sans-serif;
  font-size: 1.4rem;
}

.hero-metrics span {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--ink-soft);
}

.hero-visual {
  position: relative;
  min-height: 620px;
}

.grid-glow {
  position: absolute;
  inset: 7% 5% 5% 11%;
  border-radius: 38px;
  background:
    linear-gradient(rgba(0, 31, 69, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 31, 69, 0.06) 1px, transparent 1px),
    radial-gradient(circle at 50% 30%, rgba(0, 155, 145, 0.18), transparent 38%);
  background-size: 34px 34px, 34px 34px, auto;
}

.orbital-card {
  position: absolute;
  border-radius: 32px;
}

.orbital-main {
  inset: 48px 72px 112px 24px;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 50% 50%, rgba(0, 155, 145, 0.12), transparent 54%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 248, 251, 0.92));
  border: 1px solid rgba(0, 31, 69, 0.08);
  box-shadow: 0 40px 80px rgba(0, 31, 69, 0.14);
}

.orbital-logo {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 320px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid rgba(0, 31, 69, 0.09);
  background: #fff;
  box-shadow: inset 0 0 0 18px rgba(238, 248, 251, 0.74);
}

.orbital-half {
  font-family: "Outfit", sans-serif;
  font-size: clamp(4rem, 8vw, 5.7rem);
  font-weight: 800;
}

.orbital-copy {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  justify-content: center;
  font-family: "Outfit", sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.32em;
}

.orbital-copy p:first-child {
  color: var(--ink);
}

.orbital-copy p:last-child {
  color: var(--accent);
}

.orbital-panel {
  width: 240px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(0, 31, 69, 0.08);
  box-shadow: 0 22px 34px rgba(0, 31, 69, 0.12);
}

.orbital-panel strong {
  display: block;
  margin-top: 10px;
  font-family: "Outfit", sans-serif;
  font-size: 1.05rem;
  line-height: 1.45;
}

.orbital-panel-top {
  top: 22px;
  right: 12px;
}

.orbital-panel-bottom {
  bottom: 44px;
  left: 0;
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.signal-card,
.service-card,
.process-step,
.pricing-card,
.insight-card,
.contact-panel {
  border-radius: var(--radius-lg);
}

.signal-card {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 22px;
}

.signal-dot {
  width: 12px;
  height: 12px;
  flex: none;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--accent), #54c7bd);
  box-shadow: 0 0 0 8px rgba(0, 155, 145, 0.1);
}

.section {
  padding: 104px 0 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 30px;
}

.section-heading.compact,
.split-heading {
  align-items: center;
}

.section h2 {
  max-width: 14ch;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
}

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

.service-card,
.pricing-card,
.insight-card {
  padding: 28px;
}

.service-card-featured {
  background: linear-gradient(180deg, rgba(0, 31, 69, 0.98), rgba(0, 56, 102, 0.94));
  color: #fff;
}

.service-card-featured p,
.service-card-featured li,
.service-card-featured .card-kicker {
  color: rgba(255, 255, 255, 0.78);
}

.service-card h3,
.process-step h3,
.pricing-card h3,
.insight-card h3,
.footer h3,
.contact-panel h2 {
  margin: 0;
  font-family: "Outfit", sans-serif;
}

.service-card h3,
.pricing-card h3,
.insight-card h3 {
  font-size: 1.5rem;
  line-height: 1.15;
}

.card-kicker,
.panel-label,
.insight-tag,
.price-badge {
  font-size: 0.74rem;
  color: var(--accent-deep);
}

.service-card ul,
.pricing-card ul {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.service-card li,
.pricing-card li {
  position: relative;
  padding-left: 18px;
  margin-top: 10px;
}

.service-card li::before,
.pricing-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.process-track {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.process-step {
  position: relative;
  padding: 26px;
}

.process-step::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent), rgba(0, 155, 145, 0.14));
}

.process-step span {
  display: inline-block;
  color: var(--accent-deep);
  font-size: 0.72rem;
  margin-bottom: 16px;
}

.process-step h3 {
  font-size: 1.32rem;
  line-height: 1.2;
}

.process-step p {
  margin: 14px 0 0;
  line-height: 1.65;
}

.pricing-card {
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card-highlight {
  transform: translateY(-12px);
  background: linear-gradient(180deg, rgba(0, 155, 145, 0.12), rgba(255, 255, 255, 0.95));
}

.price-badge {
  margin-bottom: 14px;
}

.price {
  margin: 14px 0 0;
  font-family: "Outfit", sans-serif;
  font-size: 2rem;
  font-weight: 800;
}

.price span {
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.pricing-card a,
.section-blog a {
  font-family: "Outfit", sans-serif;
  font-weight: 700;
  color: var(--accent-deep);
}

.pricing-card a {
  margin-top: auto;
  padding-top: 24px;
}

.split-heading a {
  white-space: nowrap;
}

.insight-card {
  min-height: 240px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 248, 251, 0.84));
}

.insight-card h3 {
  margin-top: 18px;
  font-size: 1.42rem;
  line-height: 1.2;
}

.contact-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 36px;
  margin-top: 104px;
  background:
    linear-gradient(135deg, rgba(0, 31, 69, 0.98), rgba(0, 66, 114, 0.94));
  color: #fff;
}

.contact-panel .eyebrow,
.contact-panel h2,
.contact-panel .button-secondary {
  color: #fff;
}

.contact-panel .button-secondary {
  border-color: rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.08);
}

.contact-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.footer {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 28px;
  padding: 34px;
  margin-top: 24px;
  margin-bottom: 28px;
  border-radius: 28px;
}

.brand-footer {
  margin-bottom: 16px;
}

.footer p,
.footer span,
.footer a {
  line-height: 1.7;
  color: var(--ink-soft);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer h3 {
  margin-bottom: 8px;
  font-size: 1rem;
  color: var(--ink);
}

@media (max-width: 1080px) {
  .topbar {
    grid-template-columns: auto auto;
  }

  .menu-toggle {
    display: inline-block;
    justify-self: end;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    gap: 14px;
    padding: 20px;
    background: rgba(255, 255, 255, 0.96);
    border-radius: 28px;
    box-shadow: 0 20px 40px rgba(0, 31, 69, 0.12);
  }

  .main-nav.is-open {
    display: flex;
  }

  .nav-cta {
    display: none;
  }

  .hero,
  .service-grid,
  .pricing-grid,
  .insight-grid,
  .footer,
  .signal-band,
  .process-track,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 42px;
  }

  .hero-visual {
    min-height: 540px;
  }

  .orbital-main {
    inset: 48px 20px 96px;
  }

  .orbital-panel-top {
    right: 0;
  }

  .hero-metrics {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .contact-panel {
    align-items: start;
  }

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

@media (max-width: 720px) {
  .topbar,
  .hero,
  .signal-band,
  .section,
  .footer {
    width: min(calc(100% - 20px), var(--content));
  }

  .topbar {
    top: 10px;
    padding: 14px 16px;
  }

  .brand-mark {
    width: 52px;
    height: 52px;
  }

  .brand-text {
    font-size: 0.88rem;
    letter-spacing: 0.12em;
  }

  .hero h1 {
    font-size: clamp(2.9rem, 16vw, 4rem);
  }

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

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

  .button,
  .nav-cta,
  .contact-actions a {
    width: 100%;
  }

  .hero-visual {
    min-height: 440px;
  }

  .orbital-main {
    inset: 42px 0 76px;
  }

  .orbital-panel {
    width: 200px;
    padding: 16px;
  }

  .orbital-panel-top {
    top: 10px;
  }

  .orbital-panel-bottom {
    bottom: 18px;
  }

  .section {
    padding-top: 84px;
  }

  .section h2 {
    font-size: 2.2rem;
  }

  .service-card,
  .pricing-card,
  .insight-card,
  .process-step,
  .contact-panel,
  .footer {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}

.promo-popup {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 30;
  width: min(380px, calc(100vw - 24px));
  padding: 26px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(238, 248, 251, 0.96));
  border: 1px solid rgba(0, 31, 69, 0.08);
  box-shadow: 0 26px 70px rgba(0, 31, 69, 0.22);
}

.promo-popup h2 {
  max-width: none;
  margin-top: 8px;
  font-size: 1.9rem;
}

.promo-popup p:last-of-type {
  margin: 14px 0 22px;
  line-height: 1.7;
  color: var(--ink-soft);
}

.promo-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: rgba(0, 31, 69, 0.08);
  color: var(--ink);
  font-size: 1.35rem;
  cursor: pointer;
}

.promo-popup.is-hidden {
  display: none;
}

@media (max-width: 720px) {
  .promo-popup {
    right: 10px;
    left: 10px;
    bottom: 10px;
    width: auto;
    padding: 22px;
  }
}
