:root {
  --bg: #07151b;
  --bg-soft: #0d252f;
  --panel: rgba(10, 37, 48, 0.78);
  --line: rgba(154, 188, 201, 0.3);
  --text: #f3efe5;
  --text-soft: rgba(243, 239, 229, 0.75);
  --accent: #ff9f4a;
  --accent-alt: #63d8cb;
  --accent-soft: rgba(255, 159, 74, 0.15);
  --max-width: 1180px;
  --radius: 26px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: "IBM Plex Sans", sans-serif;
  color: var(--text);
  background: radial-gradient(1200px 700px at 12% 8%, #16485c 0%, transparent 55%),
    radial-gradient(900px 550px at 88% 18%, #2f2831 0%, transparent 58%),
    linear-gradient(160deg, #061118 0%, #07151b 55%, #0d252f 100%);
  line-height: 1.55;
  overflow-x: hidden;
}

.bg-layer,
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.bg-layer {
  z-index: -2;
  background:
    linear-gradient(120deg, transparent 0%, rgba(99, 216, 203, 0.08) 40%, transparent 70%),
    linear-gradient(25deg, transparent 0%, rgba(255, 159, 74, 0.08) 46%, transparent 72%);
}

.grain {
  z-index: -1;
  opacity: 0.4;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220' viewBox='0 0 220 220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='2' stitchTiles='stitch'/></filter><rect width='220' height='220' filter='url(%23n)' opacity='0.22'/></svg>");
}

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

.site-header {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 22px auto 0;
  position: sticky;
  top: 14px;
  z-index: 50;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(16px);
  background: rgba(7, 21, 27, 0.62);
}

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

.brand__glyph {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: conic-gradient(from 220deg, var(--accent), var(--accent-alt), #ffe4b8, var(--accent));
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.1), 0 8px 20px rgba(0, 0, 0, 0.35);
}

.brand__text {
  font-family: "Fraunces", serif;
  font-size: 1rem;
  letter-spacing: 0.02em;
}

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

.main-nav a,
.mobile-nav a {
  font-size: 0.83rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-family: "Space Mono", monospace;
  color: var(--text-soft);
  padding-bottom: 4px;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.main-nav a:hover,
.main-nav a.is-active,
.mobile-nav a:hover,
.mobile-nav a.is-active {
  color: var(--text);
  border-color: var(--accent);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 16px;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.24s ease, opacity 0.24s ease;
}

.menu-toggle.is-open span:first-child {
  transform: translateY(3.8px) rotate(45deg);
}

.menu-toggle.is-open span:last-child {
  transform: translateY(-3.8px) rotate(-45deg);
}

.mobile-nav {
  display: none;
}

main {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 28px auto 0;
}

.hero {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(36px, 6vw, 74px);
  background:
    linear-gradient(130deg, rgba(255, 255, 255, 0.035), transparent 42%),
    linear-gradient(210deg, rgba(99, 216, 203, 0.1), transparent 55%),
    var(--panel);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  right: -140px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 159, 74, 0.24) 0%, transparent 70%);
  filter: blur(1px);
}

.kicker,
.section__label {
  font-family: "Space Mono", monospace;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--accent-alt);
}

h1,
h2,
h3 {
  font-family: "Fraunces", serif;
  font-weight: 500;
  line-height: 1.1;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(2.2rem, 5vw, 5rem);
  margin: 20px 0;
}

.hero__lead {
  max-width: 62ch;
  font-size: clamp(1rem, 1.7vw, 1.16rem);
  color: var(--text-soft);
}

.hero__actions {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border-radius: 999px;
  font-size: 0.83rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-family: "Space Mono", monospace;
  transition: transform 0.24s ease, box-shadow 0.24s ease, background 0.24s ease;
}

.btn--primary {
  background: linear-gradient(120deg, #ffb778, var(--accent));
  color: #121212;
  box-shadow: 0 10px 24px rgba(255, 159, 74, 0.35);
}

.btn--outline {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

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

.hero__metrics {
  margin-top: clamp(34px, 4.4vw, 48px);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.hero__metrics article {
  padding: 16px;
  border: 1px solid rgba(243, 239, 229, 0.18);
  border-radius: 18px;
  background: rgba(4, 15, 20, 0.42);
}

.hero__metrics span {
  font-family: "Space Mono", monospace;
  font-size: 0.74rem;
  color: var(--accent);
  letter-spacing: 0.14em;
}

.hero__metrics h2 {
  font-size: 1.15rem;
  margin-top: 8px;
}

.hero__metrics p {
  margin-top: 8px;
  font-size: 0.95rem;
  color: var(--text-soft);
}

.section {
  margin-top: 44px;
  padding: clamp(28px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(9, 30, 38, 0.62);
}

.section__header h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.9rem);
  max-width: 22ch;
  margin-top: 14px;
}

.service-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card {
  border: 1px solid rgba(243, 239, 229, 0.18);
  border-radius: 18px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.03);
}

.service-card h3 {
  font-size: 1.3rem;
}

.service-card p {
  margin-top: 12px;
  color: var(--text-soft);
}

.section--split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.capability-list {
  list-style: none;
  display: grid;
  gap: 12px;
  align-content: start;
}

.capability-list li {
  padding: 12px 14px 12px 18px;
  border-radius: 14px;
  border: 1px solid rgba(243, 239, 229, 0.15);
  background: rgba(0, 0, 0, 0.2);
  position: relative;
}

.capability-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 14px 0 0 14px;
  background: linear-gradient(180deg, var(--accent), var(--accent-alt));
}

.workflow {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 22px;
}

.workflow p,
.long-copy,
.team-copy p,
.contact-copy {
  color: var(--text-soft);
}

.workflow ol {
  list-style: none;
  counter-reset: flow;
  display: grid;
  gap: 10px;
}

.workflow li {
  counter-increment: flow;
  padding: 10px 12px 10px 46px;
  border: 1px solid rgba(243, 239, 229, 0.18);
  border-radius: 12px;
  position: relative;
}

.workflow li::before {
  content: counter(flow);
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--accent-soft);
  border: 1px solid rgba(255, 159, 74, 0.35);
  color: var(--accent);
  font-family: "Space Mono", monospace;
  font-size: 0.72rem;
}

.team-copy {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.section--contact {
  margin-bottom: 30px;
  background:
    linear-gradient(140deg, rgba(255, 159, 74, 0.08), transparent 44%),
    linear-gradient(220deg, rgba(99, 216, 203, 0.08), transparent 58%),
    rgba(7, 22, 30, 0.75);
}

.contact-copy {
  margin-top: 16px;
}

blockquote {
  margin-top: 18px;
  border-left: 2px solid rgba(255, 159, 74, 0.65);
  padding-left: 14px;
  color: var(--text-soft);
  font-size: 0.95rem;
}

footer {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 14px auto 46px;
  text-align: center;
  font-family: "Fraunces", serif;
  color: var(--text-soft);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 1100px) {
  .main-nav {
    gap: 11px;
  }

  .main-nav a {
    font-size: 0.76rem;
    letter-spacing: 0.1em;
  }

  .hero__metrics,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .section--split,
  .workflow,
  .team-copy {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-nav {
    width: min(var(--max-width), calc(100% - 40px));
    margin: 10px auto 0;
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 12px 16px;
    backdrop-filter: blur(14px);
    background: rgba(7, 21, 27, 0.85);
    display: grid;
    gap: 8px;
  }

  .mobile-nav[aria-hidden="true"] {
    display: none;
  }

  .brand__text {
    font-size: 0.9rem;
  }

  .site-header {
    top: 10px;
    width: calc(100% - 28px);
  }

  main,
  footer {
    width: calc(100% - 28px);
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 28px 22px;
  }

  .hero h1 {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .section {
    padding: 22px 18px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn {
    width: 100%;
  }

  .brand__text {
    display: none;
  }
}

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