* {
  box-sizing: border-box;
}

:root {
  --bg: #07101f;
  --bg-soft: #0b1628;
  --panel: #101d31;
  --line: rgba(255,255,255,.09);
  --text: #f5f7fb;
  --muted: #a9b5c8;
  --accent: #62a8ff;
  --accent-2: #8cc7ff;
  --max: 1160px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
}

.hero {
  min-height: 690px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 78% 25%, rgba(65, 142, 255, .16), transparent 28%),
    linear-gradient(135deg, #07101f 0%, #091528 55%, #07101f 100%);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .16;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to right, transparent 15%, black 100%);
}

.hero .container {
  position: relative;
  z-index: 1;
}


.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr);
  gap: 56px;
  align-items: center;
}

.hero-copy {
  min-width: 0;
}

.hero-photo-wrap {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.hero-photo {
  display: block;
  width: min(100%, 390px);
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 50%;
  border: 1px solid rgba(140, 199, 255, .32);
  box-shadow: 0 24px 70px rgba(0, 0, 0, .32);
}

.eyebrow,
.section-label,
.section-heading > p,
.cta > .container > p {
  color: var(--accent-2);
  letter-spacing: .18em;
  font-size: .75rem;
  font-weight: 700;
}

h1 {
  margin: 18px 0 0;
  font-size: clamp(3.8rem, 9vw, 7.4rem);
  line-height: .95;
  letter-spacing: -.065em;
  max-width: 950px;
}

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

h2 {
  margin: 24px 0 18px;
  font-size: clamp(1.3rem, 2.4vw, 2rem);
  font-weight: 500;
  color: #d7e2f1;
}

.intro {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-block;
  padding: 12px 20px;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 6px;
  color: var(--text);
  text-decoration: none;
  font-weight: 650;
  transition: .2s ease;
  background: rgba(255,255,255,.025);
}

.button:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.45);
  background: rgba(255,255,255,.06);
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #06101f;
}

.button.primary:hover {
  background: #82baff;
}

.button.large {
  padding: 14px 24px;
}

.stats {
  background: #091426;
  border-bottom: 1px solid var(--line);
}

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

.stats-grid > div {
  padding: 32px 24px;
  border-right: 1px solid var(--line);
}

.stats-grid > div:first-child {
  padding-left: 0;
}

.stats-grid > div:last-child {
  border-right: 0;
}

.stats strong {
  display: block;
  color: var(--accent-2);
  font-size: 1.7rem;
}

.stats span {
  color: var(--muted);
  font-size: .88rem;
}

.expertise,
.experience,
.certifications,
.cta {
  padding: 100px 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 42px;
}

.section-heading h3,
.experience h3,
.cta h3 {
  margin: 8px 0 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -.035em;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 30px;
}

.number {
  color: var(--accent);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: .8rem;
}

.card h4 {
  font-size: 1.35rem;
  margin: 16px 0 8px;
}

.card p {
  color: var(--muted);
  min-height: 78px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 22px;
}

.tags span {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: #c8d4e4;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: .76rem;
}

.experience {
  background: var(--bg-soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.experience-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
}

.experience h3 span {
  color: var(--accent);
}

.experience-copy {
  color: var(--muted);
  font-size: 1.05rem;
}

.availability {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: #d9e5f5;
  font-weight: 650;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 24px;
}

.cert {
  display: flex;
  align-items: center;
  gap: 20px;
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 10px;
  padding: 25px;
}

.cert > span {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border: 1px solid rgba(98,168,255,.45);
  border-radius: 50%;
  color: var(--accent-2);
  font-weight: 800;
}

.cert strong {
  font-size: 1.08rem;
}

.cert p {
  margin: 2px 0 0;
  color: var(--muted);
}

.cta {
  text-align: center;
  background:
    radial-gradient(circle at 50% 100%, rgba(65,142,255,.17), transparent 38%),
    #07101f;
}

.cta h3 {
  margin-bottom: 30px;
}

footer {
  border-top: 1px solid var(--line);
  padding: 28px 0;
  background: #050c17;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
}

.footer-inner strong,
.footer-inner span {
  display: block;
}

.footer-inner span {
  color: var(--muted);
  font-size: .82rem;
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: .88rem;
}

.footer-links a:hover {
  color: var(--text);
}

@media (max-width: 800px) {
  .hero {
    min-height: 620px;
  }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-photo-wrap {
    justify-content: flex-start;
    order: -1;
  }

  .hero-photo {
    width: min(58vw, 270px);
  }


  .container {
    width: min(calc(100% - 32px), var(--max));
  }

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

  .stats-grid > div {
    padding: 18px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .stats-grid > div:last-child {
    border-bottom: 0;
  }

  .card p {
    min-height: auto;
  }

  .experience-grid {
    gap: 34px;
  }

  .expertise,
  .experience,
  .certifications,
  .cta {
    padding: 72px 0;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    flex-wrap: wrap;
  }
}