:root {
  color-scheme: dark;
  --bg: #10120f;
  --bg-soft: #171a16;
  --surface: #1c201b;
  --surface-raised: #242820;
  --text: #f2f1e9;
  --muted: #a4a99c;
  --subtle: #73796e;
  --accent: #c8f169;
  --accent-ink: #1c2710;
  --warm: #e6a980;
  --line: rgba(235, 239, 220, 0.12);
  --font: "Manrope", "Segoe UI", sans-serif;
  --mono: "DM Mono", Consolas, monospace;
  --shell: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(ellipse at 79% 8%, rgba(108, 132, 66, 0.09), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}

a {
  color: inherit;
}

button {
  color: inherit;
  font: inherit;
}

button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.page-shell {
  width: min(var(--shell), calc(100% - 64px));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2000;
  padding: 8px 14px;
  transform: translateY(-160%);
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-ink);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(235, 239, 220, 0.07);
  background: rgba(16, 18, 15, 0.88);
  backdrop-filter: blur(18px);
}

.navbar {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.02em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(200, 241, 105, 0.45);
  border-radius: 11px;
  color: var(--accent);
  font-size: 17px;
  font-weight: 800;
}

.brand-mark span {
  color: var(--warm);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: color 180ms ease;
}

.nav-links a:hover {
  color: var(--accent);
}

.nav-links .nav-resume {
  padding: 9px 15px;
  border: 1px solid rgba(200, 241, 105, 0.5);
  border-radius: 99px;
  color: var(--accent);
}

.nav-resume span {
  margin-left: 4px;
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(760px, calc(100svh - 78px));
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
  padding-top: 64px;
  padding-bottom: 108px;
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.11em;
  line-height: 1.6;
  text-transform: uppercase;
}

.status-dot,
.label-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 15px rgba(200, 241, 105, 0.55);
  vertical-align: 1px;
}

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

.hero h1 {
  margin-bottom: 22px;
  font-size: clamp(48px, 6.7vw, 82px);
  font-weight: 600;
  letter-spacing: -0.085em;
  line-height: 1.06;
}

.accent-text {
  color: var(--accent);
}

.hero-description {
  max-width: 520px;
  margin-bottom: 28px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 0 19px;
  border: 1px solid transparent;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.button-primary:hover {
  background: #d7ff7c;
}

.button-quiet {
  border-color: var(--line);
  color: var(--text);
}

.button-quiet:hover {
  border-color: rgba(200, 241, 105, 0.45);
}

.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 38px;
  margin-top: 48px;
}

.hero-facts div {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.hero-facts strong {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.hero-facts span {
  color: var(--subtle);
  font-family: var(--mono);
  font-size: 9px;
}

.hero-visual {
  position: relative;
  display: flex;
  min-height: 480px;
  align-items: center;
  justify-content: center;
}

.portrait-frame {
  position: relative;
  display: grid;
  width: min(360px, 85%);
  aspect-ratio: 0.86;
  place-items: center;
  isolation: isolate;
}

.portrait-frame::before {
  position: absolute;
  z-index: -1;
  width: 82%;
  height: 78%;
  border-radius: 47% 53% 55% 45% / 44% 42% 58% 56%;
  background: linear-gradient(145deg, rgba(200, 241, 105, 0.2), rgba(230, 169, 128, 0.11));
  content: "";
  transform: rotate(-8deg);
}

.portrait-frame img {
  width: 78%;
  height: 76%;
  border: 1px solid rgba(242, 241, 233, 0.23);
  border-radius: 46% 54% 51% 49% / 42% 45% 55% 58%;
  object-fit: cover;
  object-position: center 35%;
  filter: saturate(0.82);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  transition: filter 350ms ease, transform 350ms ease;
}

.portrait-frame:hover img {
  filter: saturate(1);
  transform: scale(1.025);
}

.portrait-orbit {
  position: absolute;
  z-index: -1;
  border: 1px solid rgba(200, 241, 105, 0.18);
  border-radius: 50%;
  transform: rotate(-30deg);
}

.orbit-one {
  inset: 4% 2%;
}

.orbit-two {
  inset: 12% -3%;
  border-color: rgba(230, 169, 128, 0.19);
  transform: rotate(30deg);
}

.portrait-label {
  position: absolute;
  right: 0;
  bottom: 12%;
  padding: 10px 15px;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: rgba(28, 32, 27, 0.93);
  color: var(--text);
  font-size: 10px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.25);
}

.float-tag {
  position: absolute;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(28, 32, 27, 0.94);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.tag-code {
  top: 18%;
  left: -1%;
  color: var(--accent);
  transform: rotate(-7deg);
}

.tag-stack {
  right: -2%;
  bottom: 34%;
  color: var(--warm);
  transform: rotate(5deg);
}

.visual-caption {
  position: absolute;
  right: 2%;
  bottom: 4%;
  color: var(--subtle);
  font-family: var(--mono);
  font-size: 9px;
}

.scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 0;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--subtle);
  font-family: var(--mono);
  font-size: 9px;
  text-decoration: none;
  text-transform: uppercase;
}

.scroll-hint span {
  width: 30px;
  height: 1px;
  background: var(--accent);
}

.section {
  padding: 116px 0;
  border-top: 1px solid rgba(235, 239, 220, 0.07);
}

.about-section {
  background:
    radial-gradient(ellipse at 12% 65%, rgba(85, 106, 57, 0.09), transparent 27rem),
    var(--bg-soft);
}

.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 100px;
  align-items: start;
}

.section-heading h2,
.closing-section h2 {
  margin-bottom: 18px;
  font-size: clamp(35px, 4.6vw, 55px);
  font-weight: 600;
  letter-spacing: -0.075em;
  line-height: 1.14;
}

.section-intro {
  max-width: 400px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.about-copy {
  padding-top: 37px;
}

.about-copy .lead {
  margin-bottom: 19px;
  color: var(--text);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.65;
}

.about-copy > p:not(.lead) {
  margin-bottom: 24px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.9;
}

.about-note {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  padding: 15px 17px;
  border-left: 2px solid var(--accent);
  background: rgba(200, 241, 105, 0.055);
  color: var(--muted);
  font-size: 11px;
}

.note-icon {
  color: var(--accent);
  font-size: 16px;
}

.experience-section > .page-shell > .section-heading,
.skills-section > .page-shell > .section-heading {
  margin-bottom: 54px;
}

.timeline {
  border-top: 1px solid var(--line);
}

.timeline-item {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  gap: 35px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.timeline-date,
.education-year {
  padding-top: 5px;
  color: var(--subtle);
  font-family: var(--mono);
  font-size: 10px;
}

.timeline-content {
  position: relative;
  padding-left: 46px;
}

.role-index {
  position: absolute;
  top: 3px;
  left: 0;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
}

.timeline-content h3,
.education-item h3 {
  margin-bottom: 2px;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.company {
  margin-bottom: 10px;
  color: var(--warm);
  font-size: 11px;
  font-weight: 600;
}

.timeline-content > p:not(.company) {
  max-width: 620px;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.role-tag,
.education-result {
  display: inline-block;
  color: var(--subtle);
  font-family: var(--mono);
  font-size: 9px;
}

.role-tag {
  padding: 4px 9px;
  border: 1px solid var(--line);
  border-radius: 99px;
}

.skills-section {
  background: var(--bg-soft);
}

.skill-groups {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.skill-card {
  min-height: 280px;
  padding: 25px 22px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.035), transparent 70%);
  transition: transform 200ms ease, border-color 200ms ease, background 200ms ease;
}

.skill-card:hover {
  transform: translateY(-5px);
  border-color: rgba(200, 241, 105, 0.35);
  background: linear-gradient(150deg, rgba(200, 241, 105, 0.07), transparent 75%);
}

.skill-number {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
}

.skill-card h3 {
  margin-bottom: 5px;
  font-size: 16px;
  font-weight: 600;
}

.skill-card > p {
  margin-bottom: 17px;
  color: var(--subtle);
  font-size: 10px;
}

.skill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.skill-list li {
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 5px;
  color: var(--muted);
  font-size: 9px;
  transition: border-color 160ms ease, color 160ms ease;
}

.skill-list li:hover {
  border-color: rgba(200, 241, 105, 0.5);
  color: var(--accent);
}

.education-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 90px;
}

.education-list {
  border-top: 1px solid var(--line);
}

.education-item {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 15px;
  padding: 21px 0;
  border-bottom: 1px solid var(--line);
}

.education-item h3 {
  font-size: 14px;
}

.education-item p {
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 11px;
}

.education-result {
  color: var(--accent);
}

.resume-section {
  padding: 0 0 115px;
}

.resume-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 45px 54px;
  border: 1px solid rgba(200, 241, 105, 0.21);
  border-radius: 18px;
  background:
    radial-gradient(ellipse at 95% 15%, rgba(200, 241, 105, 0.13), transparent 23rem),
    var(--surface);
}

.resume-panel .eyebrow {
  color: var(--accent);
}

.resume-panel h2 {
  margin-bottom: 9px;
  font-size: clamp(26px, 3.2vw, 38px);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 1.18;
}

.resume-panel p:not(.eyebrow) {
  max-width: 470px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 11px;
}

.button-light {
  flex: 0 0 auto;
  background: var(--accent);
  color: var(--accent-ink);
  cursor: pointer;
}

.button-light:hover {
  background: #d7ff7c;
}

.closing-section {
  padding-top: 0;
  padding-bottom: 100px;
  text-align: center;
}

.closing-section .eyebrow {
  margin-bottom: 13px;
}

.closing-section h2 {
  margin-bottom: 21px;
}

.text-link {
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
  text-decoration: none;
}

.text-link span {
  margin-left: 5px;
  color: var(--accent);
}

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

.footer-inner {
  display: flex;
  min-height: 86px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-inner .brand {
  font-size: 11px;
}

.footer-inner .brand-mark {
  width: 29px;
  height: 29px;
  font-size: 14px;
}

.footer-inner p,
.footer-inner > span {
  margin: 0;
  color: var(--subtle);
  font-family: var(--mono);
  font-size: 9px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 650ms ease, transform 650ms ease;
}

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

.game-widget {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  width: min(340px, calc(100vw - 32px));
}

.game-launcher {
  display: flex;
  width: 100%;
  min-height: 48px;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid rgba(200, 241, 105, 0.32);
  border-radius: 99px;
  background: rgba(28, 32, 27, 0.96);
  color: var(--text);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 12px 38px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(14px);
  transition: border-color 180ms ease, transform 180ms ease;
}

.game-launcher:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.game-launcher-icon {
  color: var(--accent);
  font-size: 17px;
}

.game-chevron {
  margin-left: auto;
  color: var(--accent);
}

.game-panel {
  margin-bottom: 10px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(23, 26, 22, 0.98);
  box-shadow: 0 18px 55px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(18px);
}

.game-panel[hidden] {
  display: none;
}

.game-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.game-heading .eyebrow {
  margin-bottom: 2px;
  color: var(--accent);
  font-size: 8px;
}

.game-heading h2 {
  margin: 0;
  font-size: 17px;
  letter-spacing: -0.04em;
}

.game-close {
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  font-size: 18px;
  cursor: pointer;
}

.game-instructions {
  margin: 8px 0 10px;
  color: var(--muted);
  font-size: 10px;
}

.game-stats {
  display: flex;
  justify-content: space-between;
  margin-bottom: 7px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 9px;
}

.game-stats strong {
  color: var(--accent);
}

.game-arena {
  position: relative;
  height: 145px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 9px;
  background:
    radial-gradient(circle at 20% 30%, rgba(200, 241, 105, 0.06) 0 1px, transparent 2px),
    radial-gradient(circle at 70% 65%, rgba(230, 169, 128, 0.09) 0 1px, transparent 2px),
    #11140f;
  background-size: 37px 37px, 51px 51px, auto;
}

.game-message {
  position: absolute;
  inset: 0;
  display: grid;
  margin: 0;
  place-items: center;
  color: var(--subtle);
  font-size: 11px;
  pointer-events: none;
}

.game-target {
  position: absolute;
  z-index: 1;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(200, 241, 105, 0.62);
  border-radius: 50%;
  background: rgba(200, 241, 105, 0.16);
  color: var(--accent);
  font-size: 19px;
  cursor: pointer;
  animation: spark-pulse 800ms ease-in-out infinite alternate;
}

.game-target[hidden] {
  display: none;
}

.game-start {
  width: 100%;
  margin-top: 10px;
  padding: 9px;
  border: 0;
  border-radius: 7px;
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 10px;
  font-weight: 800;
  cursor: pointer;
}

.game-start:disabled {
  cursor: wait;
  opacity: 0.75;
}

.game-best {
  min-height: 15px;
  margin: 7px 0 0;
  color: var(--warm);
  font-family: var(--mono);
  font-size: 9px;
  text-align: center;
}

@keyframes spark-pulse {
  to {
    transform: scale(0.82) rotate(25deg);
    box-shadow: 0 0 18px rgba(200, 241, 105, 0.4);
  }
}

@media (max-width: 850px) {
  .hero {
    min-height: 680px;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 20px;
  }

  .hero h1 {
    font-size: clamp(48px, 7vw, 68px);
  }

  .hero-visual {
    min-height: 380px;
  }

  .about-grid,
  .education-grid {
    gap: 50px;
  }

  .skill-groups {
    grid-template-columns: 1fr 1fr;
  }

  .skill-card:last-child {
    grid-column: 1 / -1;
    min-height: 0;
  }
}

@media (max-width: 640px) {
  html {
    scroll-padding-top: 74px;
  }

  .page-shell {
    width: min(var(--shell), calc(100% - 36px));
  }

  .navbar {
    min-height: 68px;
  }

  .menu-toggle {
    display: flex;
    width: 42px;
    height: 42px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: var(--surface);
    cursor: pointer;
  }

  .menu-toggle span {
    width: 16px;
    height: 1px;
    background: var(--text);
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 1px);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    gap: 0;
    padding: 10px 18px 18px;
    border-bottom: 1px solid var(--line);
    background: rgba(16, 18, 15, 0.98);
  }

  .nav-links.is-open {
    display: flex;
    flex-direction: column;
  }

  .nav-links li a {
    display: block;
    padding: 11px 3px;
  }

  .nav-links .nav-resume {
    display: inline-block;
    margin-top: 7px;
    padding: 8px 13px;
  }

  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 12px;
    padding-top: 68px;
    padding-bottom: 80px;
  }

  .hero h1 {
    font-size: clamp(49px, 13vw, 72px);
  }

  .hero-description {
    max-width: 520px;
    font-size: 13px;
  }

  .hero-facts {
    gap: 24px;
    margin-top: 32px;
  }

  .hero-facts strong {
    font-size: 16px;
  }

  .hero-facts span {
    font-size: 8px;
  }

  .hero-visual {
    min-height: 350px;
    margin-top: 4px;
  }

  .portrait-frame {
    width: min(310px, 82%);
  }

  .scroll-hint {
    bottom: 24px;
  }

  .section {
    padding: 78px 0;
  }

  .about-grid,
  .education-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .about-copy {
    padding-top: 0;
  }

  .section-heading h2,
  .closing-section h2 {
    font-size: clamp(37px, 10vw, 50px);
  }

  .experience-section > .page-shell > .section-heading,
  .skills-section > .page-shell > .section-heading {
    margin-bottom: 34px;
  }

  .timeline-item {
    grid-template-columns: 1fr;
    gap: 9px;
    padding: 22px 0;
  }

  .timeline-date {
    padding-left: 38px;
  }

  .timeline-content {
    padding-left: 38px;
  }

  .skill-groups {
    grid-template-columns: 1fr;
  }

  .skill-card,
  .skill-card:last-child {
    min-height: 0;
    grid-column: auto;
    padding: 22px;
  }

  .education-item {
    grid-template-columns: 95px 1fr;
    gap: 10px;
  }

  .education-year {
    font-size: 9px;
  }

  .resume-section {
    padding-bottom: 78px;
  }

  .resume-panel {
    align-items: flex-start;
    flex-direction: column;
    padding: 29px 24px;
  }

  .closing-section {
    padding-bottom: 72px;
  }

  .footer-inner {
    min-height: 100px;
    flex-wrap: wrap;
    justify-content: space-between;
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .footer-inner p {
    order: 1;
    width: 100%;
  }

  .game-widget {
    right: 12px;
    bottom: 12px;
    width: min(320px, calc(100vw - 24px));
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}