:root {
  color-scheme: dark;

  --bg: #070a12;
  --bg-2: #0b1020;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-2: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.12);
  --border-2: rgba(255, 255, 255, 0.16);

  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.7);
  --faint: rgba(255, 255, 255, 0.55);

  --accent: #7c5cff;
  --accent-2: #30d0ff;
  --good: #41f28c;

  --shadow: 0 16px 60px rgba(0, 0, 0, 0.45);
  --shadow-sm: 0 10px 30px rgba(0, 0, 0, 0.35);

  --radius: 18px;
  --radius-sm: 14px;
  --maxw: 1120px;

  --font: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font);
  background: radial-gradient(1200px 600px at 10% 10%, rgba(124, 92, 255, 0.18), transparent 55%),
    radial-gradient(900px 520px at 80% 10%, rgba(48, 208, 255, 0.14), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  color: var(--text);
  line-height: 1.55;
}

/* background ornaments */
.bg-orbs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.95;
  --p: 0;
}

.orb {
  position: absolute;
  width: min(64vw, 720px);
  height: min(64vw, 720px);
  border-radius: 999px;
  filter: blur(46px);
  transform: translate3d(0, 0, 0);
  will-change: transform;
  opacity: 0.26;
  background: radial-gradient(circle at 30% 25%, rgba(124, 92, 255, 0.9), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(48, 208, 255, 0.85), transparent 62%);
}

.orb--1 {
  left: -18vw;
  top: -20vh;
  transform: translate3d(calc(var(--p) * 22px), calc(var(--p) * 34px), 0);
}

.orb--2 {
  right: -24vw;
  top: 10vh;
  opacity: 0.22;
  transform: translate3d(calc(var(--p) * -18px), calc(var(--p) * 26px), 0);
}

.orb--3 {
  left: 10vw;
  bottom: -35vh;
  width: min(70vw, 820px);
  height: min(70vw, 820px);
  opacity: 0.18;
  background: radial-gradient(circle at 35% 40%, rgba(65, 242, 140, 0.65), transparent 62%),
    radial-gradient(circle at 70% 70%, rgba(124, 92, 255, 0.7), transparent 62%);
  transform: translate3d(calc(var(--p) * 10px), calc(var(--p) * -28px), 0);
}

.scroll-progress {
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
}

.scroll-progress__bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, rgba(124, 92, 255, 0.95), rgba(48, 208, 255, 0.85));
  box-shadow: 0 0 18px rgba(124, 92, 255, 0.35);
  transform-origin: 0 50%;
}

img {
  max-width: 100%;
  display: block;
}

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

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New",
    monospace;
  font-size: 0.95em;
}

.container {
  width: min(var(--maxw), calc(100% - 40px));
  margin: 0 auto;
}

.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;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border);
  transform: translateY(-160%);
  transition: transform 180ms ease;
  z-index: 9999;
}

.skip-link:focus {
  transform: translateY(0);
  outline: none;
}

/* top-left IP badge */
.ip-badge {
  position: fixed;
  left: 12px;
  top: 10px;
  z-index: 3000;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(7, 10, 18, 0.55);
  backdrop-filter: blur(12px);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.35);
  color: rgba(255, 255, 255, 0.86);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.ip-badge__label {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.ip-badge__value {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New",
    monospace;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.86);
  max-width: 28ch;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ip-badge__btn {
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  border-radius: 999px;
  padding: 7px 10px;
  font: inherit;
  font-size: 0.86rem;
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease, border-color 160ms ease;
}

.ip-badge__btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.18);
}

.ip-badge__btn:disabled {
  opacity: 0.6;
  cursor: default;
  transform: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(7, 10, 18, 0.6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand__mark {
  width: 12px;
  height: 12px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 6px rgba(124, 92, 255, 0.14);
}

.brand__text {
  font-size: 0.98rem;
}

.nav__toggle {
  display: none;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--text);
}

.nav__toggle-bars {
  width: 18px;
  height: 12px;
  display: grid;
  gap: 3px;
}

.nav__toggle-bars::before,
.nav__toggle-bars::after,
.nav__toggle-bars span {
  content: "";
  height: 2px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.9);
}

.nav__toggle-bars span {
  background: rgba(255, 255, 255, 0.65);
}

.nav__toggle-bars::before {
  display: block;
}

.nav__toggle-bars::after {
  display: block;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 16px;
  font-weight: 500;
  color: var(--muted);
}

.nav__links a {
  padding: 10px 10px;
  border-radius: 12px;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.nav__links a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(124, 92, 255, 0.55);
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.95), rgba(48, 208, 255, 0.7));
  color: rgba(0, 0, 0, 0.92);
  font-weight: 700;
  letter-spacing: -0.01em;
  box-shadow: var(--shadow-sm);
  transition: transform 160ms ease, filter 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.02);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border);
  color: var(--text);
  box-shadow: none;
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.09);
}

.btn--sm {
  padding: 10px 12px;
  border-radius: 12px;
}

.hero {
  position: relative;
  padding: 74px 0 34px;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: -2px;
  background: radial-gradient(1000px 520px at 20% 30%, rgba(124, 92, 255, 0.22), transparent 55%),
    radial-gradient(980px 500px at 80% 40%, rgba(48, 208, 255, 0.18), transparent 60%);
  pointer-events: none;
  opacity: 0.85;
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 26px;
  align-items: start;
}

.hero__copy {
  padding: 26px 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.hero__title {
  margin: 14px 0 10px;
  line-height: 1.05;
  letter-spacing: -0.04em;
  font-size: clamp(2.1rem, 5vw, 3.35rem);
}

.accent {
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.98), rgba(48, 208, 255, 0.92));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  max-width: 62ch;
}

.hero__cta {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero__meta {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
}

.pill__dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--good);
  box-shadow: 0 0 0 6px rgba(65, 242, 140, 0.14);
}

.hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--faint);
}

.hero__quick a {
  padding: 6px 10px;
  border-radius: 12px;
  border: 1px solid transparent;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.hero__quick a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
}

.sep {
  opacity: 0.35;
}

.hero__card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.04));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero__card-body {
  padding: 16px 16px 18px;
}

.hero__card-title {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.hero__card-subtitle {
  margin: 6px 0 0;
  color: var(--muted);
}

.hero__card-stats {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.stat {
  padding: 10px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.22);
}

.stat__num {
  font-weight: 900;
  letter-spacing: -0.02em;
}

.stat__label {
  font-size: 0.83rem;
  color: var(--muted);
  margin-top: 4px;
}

.section {
  padding: 64px 0;
}

.section--alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01));
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.section__head {
  display: grid;
  gap: 10px;
  margin-bottom: 22px;
}

.section__head h2 {
  margin: 0;
  font-size: 1.8rem;
  letter-spacing: -0.03em;
}

.section__head p {
  margin: 0;
  color: var(--muted);
  max-width: 72ch;
}

.grid {
  display: grid;
  gap: 18px;
}

.cards {
  grid-template-columns: repeat(12, 1fr);
}

.card {
  grid-column: span 12;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.card__body {
  padding: 18px 18px 20px;
}

.card__body h3 {
  margin: 0;
  font-size: 1.22rem;
  letter-spacing: -0.02em;
}

.muted {
  color: var(--muted);
}

.fineprint {
  color: var(--faint);
  font-size: 0.9rem;
  margin: 12px 0 0;
}

.media {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, rgba(124, 92, 255, 0.16), rgba(48, 208, 255, 0.12));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  overflow: hidden;
}

.media--square {
  aspect-ratio: 1 / 1;
}

.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bullets {
  margin: 12px 0 0;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.82);
}

.bullets li {
  margin: 8px 0;
}

.bullets--compact li {
  margin: 6px 0;
}

.tags {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag {
  font-size: 0.82rem;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.24);
  color: rgba(255, 255, 255, 0.76);
}

.card__links {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.link {
  color: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  border-radius: 999px;
  padding: 9px 12px;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.link:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.16);
}

.leadership {
  grid-template-columns: repeat(12, 1fr);
}

.panel {
  grid-column: span 12;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  padding: 18px;
  box-shadow: var(--shadow-sm);
}

.panel h3 {
  margin: 0;
  letter-spacing: -0.02em;
}

.panel p {
  margin: 10px 0 0;
}

.skills {
  grid-template-columns: repeat(12, 1fr);
}

.skill {
  grid-column: span 12;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  padding: 18px;
}

.about {
  grid-template-columns: repeat(12, 1fr);
}

.contact {
  grid-template-columns: repeat(12, 1fr);
  align-items: start;
}

.contact__links {
  margin-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 6px;
}

.field span {
  color: var(--muted);
  font-size: 0.92rem;
}

input,
textarea {
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.2);
  padding: 12px 12px;
  color: var(--text);
  font: inherit;
  outline: none;
  transition: border-color 160ms ease, background 160ms ease;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: rgba(124, 92, 255, 0.7);
  background: rgba(0, 0, 0, 0.26);
}

.footer {
  padding: 34px 0 44px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer__grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px 18px;
  align-items: center;
}

.footer__brand {
  margin: 0;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
}

.footer__links a {
  padding: 8px 10px;
  border-radius: 12px;
  transition: background 160ms ease, color 160ms ease;
}

.footer__links a:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

/* reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 600ms ease, transform 600ms ease;
  will-change: opacity, transform;
}

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

@media (min-width: 860px) {
  .card {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
  }

  .card__media {
    border-bottom: none;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
  }

  .panel {
    grid-column: span 6;
  }

  .skill {
    grid-column: span 6;
  }
}

@media (max-width: 860px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .nav__toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav__links {
    position: absolute;
    left: 0;
    right: 0;
    top: 62px;
    padding: 12px 16px 16px;
    display: grid;
    gap: 10px;
    background: rgba(7, 10, 18, 0.92);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .nav__links.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .nav__links a {
    padding: 12px 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .reveal {
    transition: none;
  }
  .btn,
  .nav__links a,
  .hero__quick a,
  .link {
    transition: none;
  }

  .orb {
    transform: none !important;
  }
}