:root {
  --bg: #07111f;
  --bg-soft: #0b1a2e;
  --surface: rgba(255, 255, 255, 0.07);
  --surface-strong: rgba(255, 255, 255, 0.12);
  --text: #f7fbff;
  --text-muted: #aebbd0;
  --line: rgba(255, 255, 255, 0.14);
  --accent: #4fd1c5;
  --accent-strong: #38bdf8;
  --accent-dark: #0f766e;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
  --radius: 28px;
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(79, 209, 197, 0.18), transparent 34rem),
    radial-gradient(circle at 80% 10%, rgba(56, 189, 248, 0.16), transparent 30rem),
    linear-gradient(135deg, #050914 0%, var(--bg) 48%, #061827 100%);
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

p {
  margin: 0;
  color: var(--text-muted);
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: -0.045em;
}

h1 {
  font-size: clamp(3rem, 8vw, 6.8rem);
  max-width: 10ch;
}

h2 {
  font-size: clamp(2rem, 4vw, 4rem);
}

h3 {
  font-size: 1.35rem;
}

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

.section-padding {
  padding: clamp(5rem, 9vw, 9rem) 0;
}

.section-muted {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 999;
  transform: translateY(-200%);
  background: var(--accent);
  color: #032026;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  font-weight: 800;
}

.skip-link:focus {
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  background: rgba(7, 17, 31, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 180ms ease, background 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(7, 17, 31, 0.9);
  border-bottom-color: var(--line);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  color: #05232a;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 12px 34px rgba(79, 209, 197, 0.24);
}

.brand-logo {
  display: block;
  height: 34px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

.brand-text {
  letter-spacing: -0.02em;.brand-logo {
  display: block;
  width: auto;
  height: 42px;
  max-width: 180px;
  object-fit: contain;
}
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.primary-nav a {
  position: relative;
  padding: 0.7rem 0.9rem;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 999px;
}

.primary-nav a:hover,
.primary-nav a.is-active {
  color: var(--text);
  background: var(--surface);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  color: var(--text);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 10px;
}

.hero {
  padding-top: clamp(5rem, 8vw, 8rem);
  min-height: calc(100vh - 76px);
  display: grid;
  align-items: center;
}

.hero-grid,
.split-grid,
.proof-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: 1.65rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 900;
  font-size: 0.78rem;
  color: var(--accent);
}

.hero-lede {
  max-width: 62ch;
  font-size: clamp(1.05rem, 1.7vw, 1.25rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 850;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
  cursor: pointer;
  font: inherit;
}

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

.button-primary {
  color: #031a20;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 18px 54px rgba(56, 189, 248, 0.18);
}

.button-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--line);
}

.availability {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  padding-top: 0.5rem;
}

.availability span,
.tag-cloud span {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.055);
  border-radius: 999px;
  padding: 0.55rem 0.8rem;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.92rem;
}

.hero-card,
.stack-panel,
.testimonial-card,
.process-card,
.contact-card,
.service-card {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(255,255,255,0.105), rgba(255,255,255,0.045));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-card {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: -30% -20% auto auto;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.14);
  filter: blur(18px);
}

.profile-orb {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  background: rgba(255, 255, 255, 0.06);
}

.profile-orb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right;
  display: block;
}

.card-kicker,
.quote-source {
  font-weight: 850;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

.hero-card h2 {
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  margin-bottom: 0.8rem;
}

.stats-grid {
  margin: 2rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.stats-grid div {
  padding: 1rem;
  border-radius: 20px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--line);
}

.stats-grid dt {
  font-size: 1.6rem;
  font-weight: 950;
  line-height: 1;
}

.stats-grid dd {
  margin: 0.35rem 0 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.section-heading {
  max-width: 760px;
  display: grid;
  gap: 1rem;
  margin-bottom: 2rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.service-card {
  padding: 1.35rem;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(79, 209, 197, 0.42);
  background: linear-gradient(145deg, rgba(255,255,255,0.13), rgba(255,255,255,0.06));
}

.card-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: rgba(79, 209, 197, 0.13);
  color: var(--accent);
  font-weight: 950;
}

.service-card p {
  margin-top: auto;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 1.6rem 0 0;
  display: grid;
  gap: 0.8rem;
}

.check-list li {
  position: relative;
  padding-left: 2rem;
  color: var(--text-muted);
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: -0.05rem;
  display: grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  background: rgba(79, 209, 197, 0.14);
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 950;
}

.stack-panel {
  padding: clamp(1.4rem, 3vw, 2rem);
}

.stack-panel h3 {
  margin-bottom: 1rem;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.proof-grid {
  grid-template-columns: minmax(320px, 0.8fr) minmax(0, 1.2fr);
}

.testimonial-card,
.process-card,
.contact-card {
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.quote-mark {
  font-size: 5rem;
  line-height: 0.8;
  color: var(--accent);
}

blockquote {
  margin: 0 0 1.5rem;
  font-size: clamp(1.35rem, 2.3vw, 2.1rem);
  line-height: 1.18;
  letter-spacing: -0.04em;
}

.timeline {
  list-style: none;
  padding: 0;
  margin: 1.7rem 0 0;
  display: grid;
  gap: 1rem;
  counter-reset: process;
}

.timeline li {
  position: relative;
  padding: 1rem 1rem 1rem 3.4rem;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.045);
  color: var(--text-muted);
}

.timeline li::before {
  counter-increment: process;
  content: counter(process);
  position: absolute;
  left: 1rem;
  top: 1rem;
  display: grid;
  place-items: center;
  width: 1.8rem;
  height: 1.8rem;
  border-radius: 12px;
  color: #021317;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  font-weight: 950;
}

.timeline span {
  display: block;
  color: var(--text);
  font-weight: 900;
  margin-bottom: 0.15rem;
}

.contact-section {
  padding-top: clamp(5rem, 8vw, 8rem);
}

.contact-card {
  text-align: center;
  display: grid;
  gap: 1rem;
  justify-items: center;
  background:
    linear-gradient(145deg, rgba(79, 209, 197, 0.14), rgba(255,255,255,0.05)),
    rgba(255,255,255,0.06);
}

.contact-card p {
  max-width: 620px;
}

.copy-status {
  min-height: 1.4rem;
  color: var(--accent);
  font-weight: 800;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.5rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
}

.footer-inner a {
  color: var(--accent);
  font-weight: 800;
}

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

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

@media (max-width: 920px) {
  .hero-grid,
  .split-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 12ch;
  }

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

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

  .primary-nav {
    position: fixed;
    inset: 76px 1rem auto 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(7, 17, 31, 0.97);
    box-shadow: var(--shadow);
  }

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

  .primary-nav a {
    padding: 1rem;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 1.1rem, var(--container));
  }

  .cards-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions,
  .contact-actions,
  .footer-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}