:root {
  --bg: #0d0e11;
  --bg-soft: #14161c;
  --panel: #1b1e26;
  --panel-strong: #222633;
  --text: #f7f8fb;
  --muted: #a5abb8;
  --quiet: #747c8d;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #9f7aea;
  --accent-2: #56d6b7;
  --warn: #f0b86b;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(159, 122, 234, 0.2), transparent 28rem),
    radial-gradient(circle at 84% 0%, rgba(86, 214, 183, 0.14), transparent 24rem),
    linear-gradient(135deg, #101116, var(--bg) 62%);
  color: var(--text);
  font-family: "Inter", system-ui, sans-serif;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000, transparent 80%);
}

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

.site-header {
  position: fixed;
  top: 18px;
  left: 50%;
  z-index: 50;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  width: min(1120px, calc(100% - 32px));
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(15, 16, 21, 0.72);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(18px);
  transform: translateX(-50%);
  transition: background 160ms ease, border-color 160ms ease;
}

.site-header.is-scrolled {
  background: rgba(15, 16, 21, 0.94);
  border-color: rgba(255, 255, 255, 0.16);
}

.brand,
.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 999px;
  font-weight: 800;
}

.brand {
  gap: 10px;
  padding: 0 14px 0 8px;
  font-family: "Space Grotesk", sans-serif;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #08090d;
}

.nav-links {
  display: flex;
  justify-content: center;
  gap: 4px;
}

.nav-links a {
  padding: 10px 13px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.header-cta {
  padding: 0 18px;
  background: rgba(255, 255, 255, 0.1);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 390px;
  gap: 42px;
  align-items: center;
  width: min(1120px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 132px 0 72px;
}

.hero-grid {
  position: absolute;
  inset: 18% -10% 8% 46%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(159, 122, 234, 0.16), rgba(86, 214, 183, 0.08)),
    repeating-linear-gradient(0deg, transparent 0 40px, rgba(255, 255, 255, 0.04) 40px 41px);
  transform: skewY(-4deg);
}

.hero-content,
.hero-panel {
  position: relative;
}

.eyebrow,
.section-kicker,
.role-label {
  display: inline-flex;
  margin: 0 0 16px;
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  font-family: "Space Grotesk", sans-serif;
}

h1 {
  max-width: 760px;
  margin-bottom: 24px;
  font-size: clamp(3.2rem, 7.8vw, 6.5rem);
  line-height: 0.94;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4.5vw, 4rem);
  line-height: 1;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.35rem;
}

p {
  color: var(--muted);
  line-height: 1.75;
}

.hero-copy {
  max-width: 650px;
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  min-width: 170px;
  padding: 0 22px;
}

.button.primary {
  background: var(--text);
  color: #101116;
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
}

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

.profile-card,
.metric-list,
.role-card,
.capability-band article,
.timeline article,
.proof,
.contact {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(27, 30, 38, 0.78);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.profile-card {
  overflow: hidden;
}

.profile-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.profile-card div {
  display: flex;
  gap: 10px;
  align-items: center;
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.94rem;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 0 5px rgba(86, 214, 183, 0.12);
}

.metric-list {
  display: grid;
  gap: 1px;
  padding: 0;
  margin: 0;
  overflow: hidden;
}

.metric-list div {
  padding: 22px;
  background: rgba(255, 255, 255, 0.035);
}

.metric-list dt {
  font-family: "Space Grotesk", sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
}

.metric-list dd {
  margin: 4px 0 0;
  color: var(--muted);
}

.section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 88px 0;
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.75fr);
  gap: 56px;
  align-items: end;
}

.intro p:last-child {
  margin-bottom: 20px;
  font-size: 1.08rem;
}

.capability-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding-top: 34px;
}

.capability-band article {
  min-height: 245px;
  padding: 26px;
}

.capability-band span {
  color: var(--warn);
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.role-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.role-card {
  display: grid;
  gap: 20px;
  padding: 28px;
}

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

.role-card li {
  position: relative;
  padding-left: 20px;
  color: var(--text);
  line-height: 1.55;
}

.role-card li::before {
  position: absolute;
  left: 0;
  color: var(--accent-2);
  content: "/";
}

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

.timeline article {
  display: grid;
  grid-template-columns: 180px minmax(210px, 0.7fr) 1fr;
  gap: 24px;
  align-items: start;
  padding: 24px;
}

.timeline time {
  color: var(--accent-2);
  font-size: 0.92rem;
  font-weight: 800;
}

.timeline h3,
.timeline p {
  margin-bottom: 0;
}

.proof {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1fr);
  gap: 34px;
  padding: 42px;
}

.proof-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  align-content: center;
}

.proof-list span {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  color: var(--text);
  font-weight: 700;
}

.evidence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.evidence figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(27, 30, 38, 0.78);
  box-shadow: var(--shadow);
}

.evidence img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: top left;
}

.evidence figcaption {
  padding: 16px 18px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 30px;
  align-items: center;
  margin-bottom: 38px;
  padding: 42px;
  background:
    linear-gradient(135deg, rgba(159, 122, 234, 0.28), rgba(86, 214, 183, 0.08)),
    var(--panel);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 42px;
  color: var(--quiet);
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
    border-radius: 26px;
  }

  .nav-links {
    display: none;
  }

  .hero,
  .intro,
  .role-grid,
  .proof,
  .contact,
  .evidence-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 124px;
  }

  .hero-grid {
    inset: 46% -18% 4% 18%;
  }

  .hero-panel {
    max-width: 560px;
  }

  .capability-band {
    grid-template-columns: 1fr;
  }

  .timeline article {
    grid-template-columns: 1fr;
    gap: 8px;
  }
}

@media (max-width: 560px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .brand {
    padding-right: 8px;
  }

  .header-cta {
    min-height: 38px;
    padding: 0 12px;
    font-size: 0.9rem;
  }

  .section {
    width: min(100% - 24px, 1120px);
    padding: 58px 0;
  }

  .hero {
    width: min(100% - 24px, 1120px);
    padding-bottom: 54px;
  }

  h1 {
    font-size: clamp(2.65rem, 14vw, 4.4rem);
  }

  .hero-actions,
  .contact-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .proof,
  .contact,
  .role-card,
  .capability-band article {
    padding: 22px;
  }

  .proof-list {
    grid-template-columns: 1fr;
  }

  .site-footer {
    width: min(100% - 24px, 1120px);
    flex-direction: column;
    gap: 8px;
  }
}