:root {
  color-scheme: dark;
  --bg: #07111f;
  --bg-soft: #0f1d33;
  --surface: rgba(12, 23, 42, 0.72);
  --surface-strong: rgba(15, 28, 48, 0.9);
  --surface-border: rgba(208, 224, 255, 0.12);
  --text: #f7f5ef;
  --muted: #b0bfd8;
  --accent: #6ee7d8;
  --accent-strong: #8ab4ff;
  --accent-warm: #ffb36b;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --content-width: min(1180px, calc(100vw - 2rem));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(138, 180, 255, 0.28), transparent 35%),
    radial-gradient(circle at 85% 15%, rgba(110, 231, 216, 0.2), transparent 25%),
    radial-gradient(circle at 50% 100%, rgba(255, 179, 107, 0.14), transparent 30%),
    linear-gradient(145deg, #030812, #081322 35%, #07111f 65%, #0a1830);
  background-attachment: fixed;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.03), transparent 30%),
    repeating-linear-gradient(
      90deg,
      rgba(255, 255, 255, 0.02) 0,
      rgba(255, 255, 255, 0.02) 1px,
      transparent 1px,
      transparent 140px
    );
  opacity: 0.7;
  pointer-events: none;
  animation: drift 18s linear infinite;
}

@keyframes drift {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(0, -1.5%, 0) scale(1.015);
  }
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
}

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

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: #fff;
  color: #081322;
  z-index: 100;
}

.skip-link:focus {
  top: 1rem;
}

.page-shell {
  position: relative;
  isolation: isolate;
  width: var(--content-width);
  margin: 0 auto;
  padding: 1.25rem 0 3rem;
}

.site-header,
.site-footer,
.section {
  position: relative;
}

.site-footer,
.section {
  z-index: 0;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  margin: 0 0 1rem;
  position: sticky;
  top: 0.75rem;
  z-index: 40;
  backdrop-filter: blur(20px);
  background: rgba(7, 17, 31, 0.58);
  border: 1px solid rgba(208, 224, 255, 0.08);
  border-radius: 999px;
  transition: padding 180ms ease, background 180ms ease, box-shadow 180ms ease, gap 180ms ease;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
  transition: gap 180ms ease;
}

.brand-mark {
  width: 2.75rem;
  height: 2.75rem;
  display: block;
  flex: none;
  object-fit: contain;
  border-radius: 0.9rem;
  transition: width 180ms ease, height 180ms ease;
}

.brand-name {
  display: inline-block;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: font-size 180ms ease;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  transition: max-height 180ms ease, opacity 180ms ease, margin 180ms ease;
}

.site-nav a,
.site-footer a,
.text-link {
  color: var(--muted);
  transition: color 160ms ease, opacity 160ms ease;
}

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

.eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.section {
  padding: 4rem 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 2rem;
  align-items: center;
  min-height: calc(100vh - 8rem);
}

.hero h1,
.section-heading h2,
.nexus-summary h3 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  line-height: 0.96;
}

.hero h1 {
  font-size: clamp(3.4rem, 8vw, 6.4rem);
  max-width: 11ch;
}

.hero-text,
.section-heading p,
.service-card p,
.case-card p,
.insight-card p,
.testimonial,
.contact-copy,
.contact-form,
.nexus-step p,
.nexus-summary p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 60ch;
  margin: 1.4rem 0 0;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 1.8rem 0 2.25rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.3rem;
  padding: 0.95rem 1.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

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

.button-primary {
  color: #081322;
  background: linear-gradient(135deg, #f7f5ef, #b4f5eb 55%, #ffcb97);
  box-shadow: 0 14px 32px rgba(103, 207, 193, 0.22);
}

.button-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(208, 224, 255, 0.12);
}

.button:focus-visible,
.site-nav a:focus-visible,
.text-link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

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

.hero-metrics li {
  padding: 1.15rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(208, 224, 255, 0.08);
}

.hero-metrics strong {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 1.7rem;
  color: var(--text);
}

.hero-metrics span {
  color: var(--muted);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 34rem;
}

.hero-visual::before,
.hero-visual::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(12px);
}

.hero-visual::before {
  width: 20rem;
  height: 20rem;
  background: radial-gradient(circle, rgba(138, 180, 255, 0.4), transparent 68%);
  top: 2rem;
  right: 1rem;
}

.hero-visual::after {
  width: 18rem;
  height: 18rem;
  background: radial-gradient(circle, rgba(255, 179, 107, 0.22), transparent 70%);
  left: 1rem;
  bottom: 1rem;
}

.glossy-card {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  backdrop-filter: blur(24px);
}

.glossy-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.12), transparent 35%, transparent 65%, rgba(255, 255, 255, 0.05));
  opacity: 0.65;
  pointer-events: none;
}

.hero-panel {
  width: min(100%, 29rem);
  padding: 1.4rem;
  transform: rotate(-4deg);
}

.panel-label,
.case-kicker {
  font-size: 0.82rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--accent);
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.7rem;
  margin: 1.4rem 0;
}

.signal {
  aspect-ratio: 1;
  border-radius: 1rem;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.signal-hot {
  background: linear-gradient(135deg, rgba(255, 179, 107, 0.5), rgba(110, 231, 216, 0.45));
}

.panel-stat-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.panel-stat-row span {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--muted);
}

.panel-stat-row strong {
  font-size: 1.15rem;
}

.floating-quote {
  position: absolute;
  right: 0;
  bottom: 1.5rem;
  width: min(17rem, 80%);
  padding: 1.2rem;
  transform: translateY(1.2rem);
}

.floating-quote p {
  margin: 0 0 0.8rem;
  font-size: 1.1rem;
  line-height: 1.45;
}

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

.client-strip {
  padding-top: 1rem;
}

.client-marquee {
  display: grid;
  grid-template-columns: repeat(4, minmax(180px, 1fr));
  gap: 1rem;
}

.client-marquee span {
  display: flex;
  align-items: center;
  min-height: 5rem;
  padding: 1rem 1.2rem;
  border-radius: var(--radius-lg);
  color: #d7e4fa;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(208, 224, 255, 0.08);
}

.section-heading {
  max-width: 44rem;
  margin-bottom: 2rem;
}

.section-heading h2 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  margin-bottom: 1rem;
}

.card-grid {
  display: grid;
  gap: 1.25rem;
}

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

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

.service-card,
.case-card,
.insight-card,
.testimonial,
.contact-copy,
.contact-form,
.nexus-step,
.nexus-summary {
  padding: 1.5rem;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover,
.service-card:focus-within,
.case-card:hover,
.case-card:focus-within,
.insight-card:hover,
.insight-card:focus-within,
.testimonial:hover,
.testimonial:focus-within,
.nexus-step:hover,
.nexus-step:focus-within,
.contact-copy:hover,
.contact-form:hover {
  transform: translateY(-6px);
  border-color: rgba(208, 224, 255, 0.2);
}

.service-card h3,
.case-card h3,
.insight-card h3,
.testimonial p,
.nexus-step h3 {
  margin-top: 0;
}

.methodology {
  position: relative;
}

.nexus-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(0, 1.1fr);
  gap: 1.25rem;
  align-items: start;
}

.nexus-summary {
  position: sticky;
  top: 7rem;
}

.nexus-summary h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.nexus-steps {
  display: grid;
  gap: 1rem;
}

.nexus-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
}

.nexus-step span {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 1rem;
  background: linear-gradient(135deg, rgba(138, 180, 255, 0.3), rgba(255, 179, 107, 0.28));
  color: var(--text);
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  font-size: 1.3rem;
}

.testimonials .testimonial p {
  font-size: 1.18rem;
  color: var(--text);
}

.testimonial footer {
  color: var(--muted);
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 1.25rem;
}

.contact-list {
  padding-left: 1.1rem;
  margin: 1rem 0 0;
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 1rem;
}

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

.contact-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--text);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(208, 224, 255, 0.12);
  border-radius: 1rem;
  padding: 0.95rem 1rem;
  color: var(--text);
  background: rgba(5, 11, 22, 0.55);
}

textarea {
  resize: vertical;
}

.form-note {
  margin: 0;
  font-size: 0.92rem;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 0 0;
  color: var(--muted);
}

.site-footer div {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

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

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

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1024px) {
  .hero,
  .nexus-layout,
  .contact-layout,
  .case-grid {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .testimonial-grid,
  .insights-grid,
  .client-marquee,
  .hero-metrics,
  .field-row {
    grid-template-columns: 1fr 1fr;
  }

  .nexus-summary {
    position: static;
  }

  .hero {
    min-height: auto;
    padding-top: 2rem;
  }
}

@media (max-width: 900px) {
  .page-shell {
    width: min(100vw - 1rem, 100%);
  }

  .site-header,
  .site-footer {
    border-radius: 2rem;
    padding: 1rem;
  }

  .site-header,
  .site-footer,
  .brand-lockup,
  .site-nav {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-header {
    gap: 0.85rem;
  }

  .site-header .eyebrow {
    transition: max-height 180ms ease, opacity 180ms ease, margin 180ms ease;
    max-height: 2rem;
    overflow: hidden;
  }

  .site-nav {
    width: 100%;
    max-height: 8rem;
    overflow: hidden;
  }

  .site-header.is-condensed {
    gap: 0.4rem;
    padding: 0.65rem 0.85rem;
    background: rgba(7, 17, 31, 0.82);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.22);
  }

  .site-header.is-condensed .brand-lockup {
    gap: 0.7rem;
  }

  .site-header.is-condensed .brand-mark {
    width: 2.1rem;
    height: 2.1rem;
  }

  .site-header.is-condensed .brand-name {
    font-size: 1rem;
  }

  .site-header.is-condensed .eyebrow {
    max-height: 0;
    margin: 0;
    opacity: 0;
  }

  .site-header.is-condensed .site-nav {
    max-height: 0;
    margin: 0;
    opacity: 0;
    pointer-events: none;
  }

}

@media (max-width: 720px) {
  .services-grid,
  .testimonial-grid,
  .insights-grid,
  .client-marquee,
  .hero-metrics,
  .field-row {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: clamp(2.8rem, 16vw, 4.4rem);
  }

  .hero-panel {
    transform: none;
  }

  .floating-quote {
    position: relative;
    width: 100%;
    right: auto;
    bottom: auto;
    margin-top: 1rem;
    transform: none;
  }

  .section {
    padding: 3rem 0;
  }
}