:root {
  --bg: #f4eeff;
  --bg-soft: #faf6ff;
  --text: #1d232b;
  --muted: #4f4868;
  --line: #d8caef;
  --card: rgba(250, 244, 255, 0.84);
  --accent: #7a46e3;
  --accent-dark: #5a2ca9;
  --accent-alt: #9a4dff;
  --accent-red: #c93a52;
  --heading-color: #5a2ca9;
  --subheading-color: #7a46e3;
  --role-color: #5a2ca9;
  --org-color: #8a35d1;
  --date-color: #c93a52;
  --shadow: 0 20px 48px -30px rgba(26, 31, 37, 0.5);
  --radius-lg: 1.1rem;
  --radius-md: 0.75rem;
  --container: min(1120px, 92vw);
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --font-title: "Playfair Display", "Times New Roman", serif;
  --font-brand: "Cinzel Decorative", "Playfair Display", serif;
  --font-fun: "Caveat", "Playfair Display", serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: radial-gradient(circle at 8% 12%, #fefcff 0%, transparent 36%),
    radial-gradient(circle at 90% 8%, #e9ddff 0%, transparent 42%),
    linear-gradient(170deg, var(--bg) 0%, #ece1ff 48%, #f0e8ff 100%);
  line-height: 1.65;
}

.background-orb {
  position: fixed;
  width: 340px;
  aspect-ratio: 1;
  border-radius: 999px;
  filter: blur(66px);
  opacity: 0.35;
  pointer-events: none;
  z-index: -1;
}

.orb-a {
  background: #bc96ff;
  top: -90px;
  right: -60px;
}

.orb-b {
  background: #cb8cff;
  bottom: -90px;
  left: -70px;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(246, 240, 255, 0.9);
  border-bottom: 1px solid rgba(110, 82, 181, 0.3);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand {
  text-decoration: none;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 0.62rem;
}

.brand-mark {
  position: relative;
  width: 2.3rem;
  aspect-ratio: 1;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  isolation: isolate;
  box-shadow: 0 12px 22px -16px rgba(19, 24, 30, 0.95);
  transition: transform 180ms ease;
}

.brand-circle {
  position: absolute;
  width: 1.1rem;
  aspect-ratio: 1;
  border-radius: 50%;
  opacity: 0.95;
}

.circle-a {
  top: 0.2rem;
  left: 0.12rem;
  background: linear-gradient(145deg, #8b5cf6 0%, #7044d7 100%);
}

.circle-b {
  top: 0.2rem;
  right: 0.12rem;
  background: linear-gradient(145deg, #c058ff 0%, #9d35df 100%);
}

.circle-c {
  bottom: 0.12rem;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(145deg, #5e47b4 0%, #372672 100%);
}

.brand-initial {
  position: absolute;
  z-index: 1;
  color: #fff;
  font-family: var(--font-brand);
  font-size: 0.6rem;
  font-weight: 700;
  line-height: 1;
  text-shadow: 0 1px 6px rgba(16, 20, 25, 0.3);
}

.brand:hover .brand-mark,
.brand:focus-visible .brand-mark {
  transform: translateY(-1px);
}

.initial-c {
  top: 0.46rem;
  left: 0.42rem;
}

.initial-b {
  top: 0.46rem;
  right: 0.44rem;
}

.initial-v {
  bottom: 0.31rem;
}

.brand-text {
  display: grid;
  gap: 0.03rem;
}

.brand-text strong {
  font-family: var(--font-brand);
  font-size: 1.14rem;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--accent-dark);
}

.brand-text small {
  font-size: 0.63rem;
  line-height: 1.1;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.3rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--date-color);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 180ms ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.is-active {
  color: #a92d42;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 0.24rem;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0.3rem;
}

.nav-toggle span {
  width: 1.32rem;
  height: 2px;
  background: var(--accent-dark);
}

main {
  padding: 1rem 0 4rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
  align-items: stretch;
  padding: 2.35rem 0 0.65rem;
}

.hero-copy h1 {
  font-family: var(--font-title);
  font-size: clamp(2rem, 4.5vw, 3.35rem);
  line-height: 1.13;
  margin: 0.3rem 0 1rem;
  color: var(--heading-color);
}

.lead {
  max-width: 58ch;
  color: var(--muted);
  margin: 0;
  font-size: 1.04rem;
}

.eyebrow {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--subheading-color);
}

.eyebrow-fun {
  color: var(--date-color);
  font-family: var(--font-fun);
  font-style: italic;
  font-size: 1.18rem;
  letter-spacing: 0.04em;
  text-transform: none;
  line-height: 1;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 1.1rem;
}

.btn {
  text-decoration: none;
  border-radius: 999px;
  padding: 0.58rem 1.02rem;
  font-weight: 700;
  font-size: 0.92rem;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-primary {
  background: linear-gradient(140deg, var(--accent) 0%, #9f59ff 100%);
  color: #fff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.65);
  color: var(--accent-dark);
  border: 1px solid rgba(111, 77, 186, 0.35);
}

.meta-list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  gap: 0.7rem;
  padding: 0;
  margin: 0;
}

.meta-list li {
  border: 1px solid rgba(122, 86, 196, 0.32);
  color: var(--muted);
  font-size: 0.88rem;
  border-radius: 999px;
  padding: 0.34rem 0.7rem;
  background: rgba(255, 255, 255, 0.7);
}

.meta-list a {
  color: inherit;
  text-decoration: none;
}

.social-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.95rem;
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.46rem 0.72rem;
  border-radius: 999px;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(123, 87, 197, 0.24);
  box-shadow: 0 12px 20px -22px rgba(41, 32, 69, 0.9);
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.social-link:hover,
.social-link:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 26px -20px rgba(41, 32, 69, 0.9);
}

.social-link svg {
  width: 1rem;
  height: 1rem;
  fill: currentColor;
  stroke: currentColor;
  stroke-width: 1.6;
}

.social-link span {
  font-size: 0.82rem;
  font-weight: 700;
}

.social-x {
  color: #111827;
}

.social-instagram {
  color: #c13584;
}

.social-facebook {
  color: #1877f2;
}

.social-tiktok {
  color: #111827;
}

.hero-panel {
  background: var(--card);
  border: 1px solid rgba(121, 90, 186, 0.28);
  box-shadow: var(--shadow);
  border-radius: var(--radius-lg);
  padding: 0.72rem;
  display: grid;
  gap: 0.7rem;
  align-content: stretch;
  min-height: 100%;
}

.hero-panel h2 {
  margin: 0 0 0.42rem;
  font-size: 0.9rem;
  color: var(--date-color);
}

.hero-subpanel {
  border-radius: var(--radius-md);
  border: 1px solid rgba(128, 95, 191, 0.24);
  background: #fff;
  padding: 0.72rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.metric-grid-compact {
  gap: 0.5rem;
}

.metric-grid-compact .metric-card {
  padding: 0.56rem;
}

.metric-grid-compact .metric-card h3 {
  font-size: 1.06rem;
}

.metric-grid-compact .metric-card p {
  font-size: 0.72rem;
  line-height: 1.24;
}

.metric-card {
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid rgba(128, 95, 191, 0.24);
  padding: 0.9rem;
}

.metric-card h3 {
  font-family: var(--font-title);
  margin: 0;
  font-size: 1.38rem;
  color: var(--role-color);
}

.metric-card p {
  margin: 0.35rem 0 0;
  font-size: 0.86rem;
  color: var(--muted);
}

.hero-demo h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.24;
  color: var(--subheading-color);
}

.hero-demo {
  display: grid;
  grid-template-columns: 118px 1fr;
  gap: 0.56rem 0.72rem;
  align-items: center;
  padding: 0.82rem;
}

.hero-demo .pub-date {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.74rem;
}

.hero-demo .demo-preview {
  grid-column: 1;
  grid-row: 2 / span 2;
}

.hero-demo .btn-compact {
  grid-column: 2;
  align-self: end;
}

.section {
  margin-top: 2.35rem;
}

.section-heading h2 {
  margin: 0.25rem 0 1.1rem;
  font-family: var(--font-title);
  font-size: clamp(1.6rem, 3.2vw, 2.2rem);
  color: var(--heading-color);
}

.skill-groups {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.88rem;
}

.card {
  border: 1px solid rgba(121, 93, 183, 0.26);
  border-radius: var(--radius-md);
  background: var(--card);
  padding: 1rem;
  box-shadow: 0 14px 30px -26px rgba(30, 33, 36, 0.7);
}

.card h3 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
  color: var(--subheading-color);
}

.card p {
  margin: 0;
  font-size: 0.93rem;
  color: var(--muted);
}

.timeline {
  border-left: 2px dashed rgba(122, 86, 195, 0.55);
  margin-left: 0.3rem;
  padding-left: 1.35rem;
  display: grid;
  gap: 1rem;
}

.timeline-item {
  position: relative;
  background: var(--card);
  border: 1px solid rgba(121, 93, 183, 0.26);
  border-radius: var(--radius-md);
  padding: 1rem 1rem 0.75rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -1.83rem;
  top: 1.2rem;
  width: 0.62rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 5px rgba(122, 70, 227, 0.16);
}

.timeline-item header h3 {
  margin: 0;
  font-size: 1.05rem;
}

.role-title {
  color: var(--role-color);
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem 0.8rem;
  margin: 0.2rem 0 0.55rem;
  font-size: 0.9rem;
}

.org-name {
  color: var(--org-color);
  font-weight: 700;
}

.date-range {
  color: var(--date-color);
  font-weight: 700;
}

main ul:not(.nav-links):not(.meta-list):not(.coursework-list) {
  margin: 0;
  padding-left: 0;
  list-style: none;
}

main ul:not(.nav-links):not(.meta-list):not(.coursework-list) li {
  position: relative;
  padding-left: 1.45rem;
}

main ul:not(.nav-links):not(.meta-list):not(.coursework-list) li::before {
  content: "";
  position: absolute;
  top: 0.52rem;
  left: 0;
  width: 0.78rem;
  height: 0.78rem;
  border-radius: 50%;
  background: #fff;
  border: 1px solid rgba(122, 70, 227, 0.28);
  box-shadow: 0 6px 12px -10px rgba(25, 19, 42, 0.8);
}

main ul:not(.nav-links):not(.meta-list):not(.coursework-list) li::after {
  content: "";
  position: absolute;
  top: 0.74rem;
  left: 0.22rem;
  width: 0.34rem;
  height: 0.34rem;
  border-radius: 50%;
  background: var(--accent);
}

li + li {
  margin-top: 0.33rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.project-card {
  background: var(--card);
  border: 1px solid rgba(121, 93, 183, 0.26);
  border-radius: var(--radius-md);
  padding: 1.05rem;
  box-shadow: 0 14px 30px -26px rgba(30, 33, 36, 0.7);
}

.project-card h3 {
  margin: 0;
  font-size: 1.08rem;
  color: var(--subheading-color);
}

.demo-preview {
  position: relative;
  display: block;
  border-radius: 0.72rem;
  overflow: hidden;
  border: 1px solid rgba(121, 93, 183, 0.26);
  box-shadow: 0 16px 34px -24px rgba(30, 33, 36, 0.82);
}

.demo-preview img {
  display: block;
  width: 100%;
  height: auto;
}

.demo-preview span {
  position: absolute;
  right: 0.7rem;
  bottom: 0.7rem;
  background: rgba(46, 23, 98, 0.9);
  color: #fff;
  border-radius: 999px;
  font-size: 0.79rem;
  font-weight: 700;
  padding: 0.32rem 0.65rem;
}

.demo-preview-compact {
  width: 118px;
}

.demo-preview-compact img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.demo-preview-compact span {
  display: none;
}

.btn-compact {
  margin-top: 0;
  width: fit-content;
  padding: 0.42rem 0.78rem;
  font-size: 0.8rem;
}

.tech {
  margin: 0.26rem 0 0.7rem;
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--subheading-color);
}

.publication-list {
  display: grid;
  gap: 0.8rem;
}

.publication-card {
  border: 1px solid rgba(121, 93, 183, 0.26);
  border-radius: var(--radius-md);
  background: var(--card);
  padding: 1rem;
}

.pub-date {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--date-color);
  font-weight: 700;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.55);
}

.publication-card h3 {
  margin: 0.25rem 0 0.35rem;
  font-size: 1rem;
  color: var(--subheading-color);
}

.publication-card p {
  margin: 0;
  color: var(--muted);
}

.publication-card .pub-date {
  color: var(--date-color);
}

.publication-meta {
  align-items: center;
  gap: 0.28rem 0.7rem;
}

.entry-kind {
  color: var(--subheading-color);
  font-weight: 700;
}

a {
  color: var(--accent-dark);
}

a:hover,
a:focus-visible {
  color: #3e1d86;
}

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

.stacked-list {
  display: grid;
  gap: 0.78rem;
}

.coursework-list {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.coursework-list li {
  position: relative;
  margin: 0;
  padding: 0.46rem 0.62rem 0.46rem 1.55rem;
  border-radius: 0.6rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(122, 70, 227, 0.2);
  color: var(--muted);
  font-size: 0.89rem;
  line-height: 1.3;
}

.coursework-list li::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0.62rem;
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 50%;
  background: #fff;
  border: 1px solid rgba(122, 70, 227, 0.28);
  transform: translateY(-50%);
}

.coursework-list li::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0.84rem;
  width: 0.28rem;
  height: 0.28rem;
  border-radius: 50%;
  background: var(--accent);
  transform: translateY(-50%);
}

.volunteer-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.contact {
  background: linear-gradient(
      110deg,
      rgba(122, 70, 227, 0.14) 0%,
      rgba(122, 70, 227, 0.03) 58%
    ),
    var(--bg-soft);
  border: 1px solid rgba(108, 77, 180, 0.3);
  border-radius: calc(var(--radius-lg) + 0.2rem);
  padding: 1.2rem;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 1rem;
}

.contact h2 {
  margin: 0.3rem 0 0.55rem;
  font-family: var(--font-title);
  color: var(--heading-color);
}

.contact p {
  margin: 0;
  color: var(--muted);
}

.contact-links {
  display: grid;
  gap: 0.65rem;
  align-content: center;
}

.email-note {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.email-note a {
  font-weight: 700;
}

.site-footer {
  text-align: center;
  padding: 1.1rem 0 2rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.footer-brand {
  width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.footer-brand p {
  margin: 0;
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 560ms ease, transform 560ms ease;
  transition-delay: var(--delay, 0ms);
}

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

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .split-section {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .brand-text small {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 0.6rem);
    right: 4vw;
    width: min(280px, 90vw);
    flex-direction: column;
    align-items: flex-start;
    background: rgba(249, 244, 255, 0.95);
    border: 1px solid rgba(115, 84, 188, 0.35);
    box-shadow: var(--shadow);
    border-radius: 0.8rem;
    padding: 0.9rem;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-7px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

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

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

  .social-strip {
    gap: 0.5rem;
  }

  .social-link span {
    display: none;
  }

  .footer-brand {
    flex-direction: column;
    gap: 0.5rem;
  }

  .hero-demo {
    grid-template-columns: 1fr;
  }

  .hero-demo .demo-preview,
  .hero-demo .btn-compact {
    grid-column: auto;
    grid-row: auto;
  }

  .demo-preview-compact {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}