:root {
  --bg: #07111d;
  --bg-deep: #030813;
  --surface: rgba(8, 21, 38, 0.72);
  --surface-strong: rgba(12, 28, 49, 0.92);
  --surface-soft: rgba(11, 27, 47, 0.54);
  --line: rgba(148, 182, 214, 0.18);
  --line-strong: rgba(148, 182, 214, 0.34);
  --text: #ebf3ff;
  --muted: #9eb4ca;
  --cyan: #64f1d6;
  --cyan-deep: #1ab9cf;
  --gold: #f9b75d;
  --peach: #ff8d73;
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.32);
  --radius-lg: 32px;
  --radius-md: 24px;
  --radius-sm: 18px;
  --container: min(1180px, calc(100vw - 32px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 10% 15%, rgba(100, 241, 214, 0.14), transparent 30%),
    radial-gradient(circle at 88% 8%, rgba(249, 183, 93, 0.16), transparent 22%),
    radial-gradient(circle at 85% 75%, rgba(26, 185, 207, 0.18), transparent 28%),
    linear-gradient(180deg, #081220 0%, #040a14 45%, #02060f 100%);
  color: var(--text);
  font-family: "Manrope", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

body::before {
  background-image:
    linear-gradient(rgba(144, 176, 214, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(144, 176, 214, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at center, black 45%, transparent 95%);
  opacity: 0.55;
}

body::after {
  background: linear-gradient(180deg, rgba(2, 6, 15, 0.1), rgba(2, 6, 15, 0.72));
  z-index: -1;
}

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

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

.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background-image:
    radial-gradient(circle at 25% 20%, rgba(255, 255, 255, 0.08) 0 1px, transparent 1px),
    radial-gradient(circle at 80% 30%, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px),
    radial-gradient(circle at 60% 80%, rgba(255, 255, 255, 0.05) 0 1px, transparent 1px);
  background-size: 180px 180px;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(4, 10, 20, 0.52);
  border-bottom: 1px solid rgba(148, 182, 214, 0.08);
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 82px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(100, 241, 214, 0.26), rgba(249, 183, 93, 0.14)),
    rgba(9, 23, 40, 0.92);
  border: 1px solid rgba(148, 182, 214, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  animation: markPulse 4.8s ease-in-out infinite;
}

.brand-copy {
  display: grid;
  gap: 0.08rem;
}

.brand-copy strong {
  font-size: 0.98rem;
  font-weight: 700;
}

.brand-copy span {
  color: var(--muted);
  font-size: 0.8rem;
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: 1.6rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
  transition: color 180ms ease;
}

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

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid transparent;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background 180ms ease,
    color 180ms ease,
    box-shadow 180ms ease;
}

.nav-cta {
  min-height: 46px;
  padding: 0 1.15rem;
  background: linear-gradient(135deg, rgba(100, 241, 214, 0.18), rgba(26, 185, 207, 0.18));
  border-color: rgba(100, 241, 214, 0.24);
  color: var(--text);
}

.nav-cta:hover,
.nav-cta:focus-visible,
.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
}

main {
  padding-bottom: 2rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 2rem;
  align-items: center;
  padding-top: 5.4rem;
  padding-bottom: 4.8rem;
}

.eyebrow,
.card-kicker,
.panel-label,
.metric-label {
  margin: 0 0 0.9rem;
  color: var(--cyan);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.04;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 5.8vw, 5.8rem);
  letter-spacing: -0.05em;
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3.35rem);
  letter-spacing: -0.04em;
}

h3 {
  font-size: clamp(1.28rem, 2.3vw, 1.7rem);
  letter-spacing: -0.03em;
}

.hero-text {
  max-width: 64ch;
  margin: 1.4rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-location {
  margin: 1rem 0 0;
  color: rgba(235, 243, 255, 0.82);
  font-size: 0.96rem;
  letter-spacing: 0.01em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.button {
  min-height: 52px;
  padding: 0 1.3rem;
  font-weight: 700;
}

.button-primary {
  background: linear-gradient(135deg, var(--cyan) 0%, #97fff0 100%);
  color: #03242d;
}

.button-secondary {
  background: rgba(7, 19, 35, 0.7);
  border-color: rgba(148, 182, 214, 0.22);
}

.button-ghost {
  background: transparent;
  border-color: rgba(148, 182, 214, 0.18);
  color: var(--muted);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  color: var(--text);
  border-color: rgba(148, 182, 214, 0.3);
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.hero-tags span,
.chip-group span,
.domain-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.58rem 0.88rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 182, 214, 0.16);
  background: rgba(8, 20, 36, 0.58);
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-panel,
.metric-card,
.value-card,
.experience-card,
.case-card,
.skill-card,
.credential-card,
.contact-panel {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 26%),
    var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero-panel {
  padding: 1.4rem;
  border-radius: var(--radius-lg);
}

.hero-panel.is-visible {
  animation: panelFloat 7s ease-in-out infinite;
}

.hero-panel::before,
.contact-panel::before {
  content: "";
  position: absolute;
  inset: auto -25% -35% auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(100, 241, 214, 0.16), transparent 65%);
  filter: blur(12px);
  pointer-events: none;
}

.hero-panel-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.3rem;
}

.hero-panel-top h2 {
  max-width: 12ch;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.panel-status {
  padding: 0.48rem 0.78rem;
  border-radius: 999px;
  background: rgba(100, 241, 214, 0.14);
  color: var(--cyan);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
}

.signal-card,
.metric-card,
.value-card,
.case-card,
.skill-card,
.credential-card {
  padding: 1.35rem;
  border-radius: var(--radius-md);
}

.signal-card {
  background: rgba(6, 17, 32, 0.8);
  border: 1px solid rgba(148, 182, 214, 0.12);
  animation: cardDrift 6s ease-in-out infinite;
}

.signal-card:nth-child(2) {
  animation-delay: 0.9s;
}

.signal-card:nth-child(3) {
  animation-delay: 1.8s;
}

.signal-card:nth-child(4) {
  animation-delay: 2.7s;
}

.signal-card p,
.signal-card span,
.metric-card span,
.value-card p,
.case-card p,
.experience-body p,
.experience-body li,
.credential-card p,
.credential-card span,
.contact-copy p,
.contact-links a span,
.site-footer p {
  color: var(--muted);
}

.signal-card p,
.metric-label {
  margin-bottom: 0.4rem;
}

.signal-card strong {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.9rem;
  letter-spacing: -0.05em;
}

.signal-card span {
  font-size: 0.9rem;
}

.code-card {
  margin-top: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(148, 182, 214, 0.12);
  background: rgba(4, 12, 24, 0.86);
}

.code-header {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.9rem 1rem;
  border-bottom: 1px solid rgba(148, 182, 214, 0.1);
}

.code-header span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
}

.code-header span:first-child {
  background: #ff7b72;
}

.code-header span:nth-child(2) {
  background: #f2cc60;
}

.code-header span:nth-child(3) {
  background: #64f1d6;
}

.code-header p {
  margin: 0 0 0 0.35rem;
  color: rgba(235, 243, 255, 0.78);
  font-size: 0.88rem;
}

.code-card pre {
  margin: 0;
  padding: 1rem 1.1rem 1.2rem;
  overflow-x: auto;
}

.code-card code {
  color: #bde7ff;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9rem;
  line-height: 1.75;
}

.section-heading {
  display: grid;
  gap: 0.65rem;
  margin-bottom: 2rem;
}

.section-heading.narrow {
  max-width: 760px;
}

.impact-section,
.value-section,
.experience-section,
.case-section,
.skills-section,
.credentials-section,
.contact-section {
  padding: 1.6rem 0 1.6rem;
}

.metric-grid,
.value-grid,
.case-grid,
.skill-grid,
.credentials-grid {
  display: grid;
  gap: 1rem;
}

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

.metric-value {
  display: block;
  margin-bottom: 0.55rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.3rem, 3.5vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

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

.experience-list {
  display: grid;
  gap: 1rem;
}

.experience-card {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 1.2rem;
  padding: 1.35rem;
  border-radius: var(--radius-lg);
}

.experience-card::after,
.metric-card::after,
.value-card::after,
.case-card::after,
.skill-card::after,
.credential-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(100, 241, 214, 0.2), rgba(255, 255, 255, 0), rgba(249, 183, 93, 0.12));
  -webkit-mask:
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.experience-meta {
  display: grid;
  align-content: start;
  gap: 0.75rem;
}

.timeline {
  margin: 0;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(235, 243, 255, 0.88);
}

.experience-body {
  display: grid;
  gap: 0.85rem;
}

.experience-body h3 {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem;
}

.experience-body h3 span {
  color: var(--muted);
  font-size: 0.8em;
  font-weight: 500;
}

.stack-line {
  margin: 0;
  color: var(--cyan);
  font-weight: 600;
}

.experience-body ul {
  margin: 0;
  padding-left: 1.2rem;
}

.experience-body li + li {
  margin-top: 0.45rem;
}

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

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

.skill-card h3,
.credential-card h3 {
  margin-bottom: 1rem;
}

.skill-note {
  margin: -0.2rem 0 1rem;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.7;
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.credential-card span {
  display: flex;
  flex-wrap: wrap;
  gap: 0.95rem;
  margin-top: 1rem;
  font-size: 0.95rem;
}

.credential-card a {
  color: var(--cyan);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.85fr);
  gap: 1.4rem;
  padding: 1.5rem;
  border-radius: var(--radius-lg);
}

.contact-copy h2 {
  max-width: 14ch;
}

.contact-links {
  display: grid;
  gap: 0.9rem;
}

.contact-links a {
  display: grid;
  gap: 0.2rem;
  padding: 1rem 1.05rem;
  border-radius: var(--radius-sm);
  background: rgba(6, 17, 31, 0.75);
  border: 1px solid rgba(148, 182, 214, 0.12);
  transition: transform 180ms ease, border-color 180ms ease;
}

.contact-links a:hover,
.contact-links a:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(100, 241, 214, 0.3);
}

.contact-links strong {
  font-size: 1rem;
}

.personal-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.personal-pill {
  min-width: 220px;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-sm);
  background: rgba(6, 17, 31, 0.72);
  border: 1px solid rgba(148, 182, 214, 0.12);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.personal-pill span {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.personal-pill strong {
  font-size: 0.98rem;
  line-height: 1.5;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding: 1rem 0 2.8rem;
  font-size: 0.94rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 700ms ease,
    transform 700ms ease;
}

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

@keyframes panelFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

@keyframes cardDrift {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-6px);
  }
}

@keyframes markPulse {
  0%,
  100% {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.12),
      0 0 0 rgba(100, 241, 214, 0);
  }

  50% {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.12),
      0 0 28px rgba(100, 241, 214, 0.2);
  }
}

.hero-panel,
.metric-card,
.value-card,
.experience-card,
.case-card,
.skill-card,
.credential-card,
.contact-panel,
.signal-card,
.button,
.nav-cta {
  will-change: transform;
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    max-width: 780px;
  }

  .metric-grid,
  .value-grid,
  .skill-grid,
  .credentials-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .site-nav {
    display: none;
  }

  .experience-card {
    grid-template-columns: 1fr;
  }

  .case-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 11ch;
  }
}

@media (max-width: 640px) {
  .header-shell {
    min-height: 74px;
  }

  .nav-cta {
    display: none;
  }

  .hero {
    padding-top: 3.6rem;
    padding-bottom: 3.3rem;
  }

  .hero-text {
    font-size: 1rem;
  }

  .signal-grid,
  .metric-grid,
  .value-grid,
  .skill-grid,
  .credentials-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .metric-card,
  .value-card,
  .experience-card,
  .case-card,
  .skill-card,
  .credential-card,
  .contact-panel {
    border-radius: 24px;
  }

  .button,
  .hero-actions {
    width: 100%;
  }

  .hero-actions .button {
    justify-content: center;
  }

  .site-footer {
    padding-bottom: 2rem;
  }
}

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

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

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