:root {
  color-scheme: dark;
  --bg: #111411;
  --surface: #171c18;
  --surface-raised: #1b221c;
  --text: #edf2ed;
  --muted: #a0aaa1;
  --subtle: #68736a;
  --line: #2a342c;
  --green: #78e6a0;
  --green-strong: #39c878;
  --content: 1120px;
  --radius: 18px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; background: var(--bg); color: var(--text); line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--green); outline-offset: 4px; }
::selection { color: #08120b; background: var(--green); }
.skip-link { position: absolute; left: 1rem; top: -5rem; z-index: 100; padding: .75rem 1rem; color: #08120b; background: var(--green); border-radius: 8px; }
.skip-link:focus { top: 1rem; }
.section-shell { width: min(var(--content), calc(100% - 48px)); margin-inline: auto; }
.site-header { min-height: 76px; width: min(var(--content), calc(100% - 48px)); margin-inline: auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); position: relative; z-index: 10; }
.wordmark, .footer-wordmark { font-size: 1.18rem; font-weight: 800; letter-spacing: -.06em; }
.wordmark span, .footer-wordmark span { color: var(--green); }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav a, .menu-toggle { color: var(--muted); font-size: .88rem; transition: color .2s ease; }
.site-nav a:hover, .menu-toggle:hover { color: var(--green); }
.menu-toggle { display: none; border: 1px solid var(--line); background: transparent; border-radius: 10px; padding: .55rem .75rem; align-items: center; gap: .65rem; cursor: pointer; }
.menu-icon { display: grid; gap: 4px; }
.menu-icon i { display: block; width: 15px; height: 1px; background: currentColor; }
.hero { min-height: 590px; padding-block: 86px 28px; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; column-gap: 4rem; position: relative; }
.hero-copy { padding-bottom: 42px; }
.eyebrow { color: var(--green); text-transform: uppercase; font-size: .7rem; font-weight: 750; letter-spacing: .15em; margin: 0 0 1.3rem; }
.status-dot, .control-dot { display: inline-block; width: 7px; height: 7px; background: var(--green); border-radius: 50%; margin-right: .55rem; box-shadow: 0 0 12px #78e6a055; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(3.2rem, 6.5vw, 5.8rem); line-height: .98; letter-spacing: -.075em; margin-bottom: 1.5rem; font-weight: 720; }
h1 span, h2 span { color: var(--green); }
.hero-lede { max-width: 440px; color: var(--muted); font-size: 1.08rem; line-height: 1.8; }
.hero-actions { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; gap: .85rem; border-radius: 10px; padding: .85rem 1.05rem; font-weight: 700; font-size: .88rem; }
.button-primary { background: var(--green); color: #08120b; transition: transform .2s ease, background .2s ease; }
.button-primary:hover { transform: translateY(-2px); background: #9af2b7; }
.text-link { color: var(--muted); font-size: .88rem; }
.text-link span { color: var(--green); margin-left: .35rem; }
.orb-panel { height: 360px; position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 24px; background: radial-gradient(ellipse at 50% 42%, #203c2a 0%, #17231a 34%, #131814 72%); display: grid; place-items: center; isolation: isolate; }
.orb-grid { position: absolute; inset: 0; opacity: .2; background-image: linear-gradient(#5cae7724 1px, transparent 1px), linear-gradient(90deg, #5cae7724 1px, transparent 1px); background-size: 35px 35px; mask-image: linear-gradient(to bottom, transparent, black 18%, black 78%, transparent); }
.orb { width: 190px; aspect-ratio: 1; border-radius: 50%; position: relative; background: radial-gradient(circle at 34% 27%, #b4ffd0 0%, #67df91 9%, #258c53 28%, #153f2b 53%, #101a13 70%); box-shadow: 0 0 55px #42d77c24, inset -18px -20px 30px #06100b99, inset 8px 7px 22px #b2ffc344; transition: transform .7s cubic-bezier(.2,.8,.2,1), filter .4s ease; animation: breathe 6s ease-in-out infinite; }
.orb::before { content: ""; position: absolute; inset: -18px; border: 1px solid #78e6a033; border-radius: 50%; transform: rotateX(65deg) rotateZ(-24deg); }
.orb::after { content: ""; position: absolute; inset: -30px 7px; border: 1px solid #78e6a020; border-radius: 50%; transform: rotateX(70deg) rotateZ(48deg); }
.orb-core { position: absolute; width: 12px; height: 12px; border-radius: 50%; background: #d8ffe4; top: 28%; left: 31%; box-shadow: 0 0 24px 8px #78e6a044; }
.orb-panel.engaged .orb { transform: rotate(18deg) scale(1.08); filter: hue-rotate(12deg) brightness(1.12); animation-duration: 2.4s; }
.orb-panel.engaged .orb-grid { opacity: .36; }
.orb-caption { position: absolute; bottom: 49px; left: 25px; margin: 0; color: #d3dfd5; font-size: .78rem; }
.caption-mark { color: var(--green); margin-right: .5rem; }
.orb-control { position: absolute; right: 18px; bottom: 17px; display: inline-flex; align-items: center; background: #101611cc; color: var(--muted); border: 1px solid #3a4a3d; border-radius: 999px; padding: .5rem .75rem; font-size: .72rem; cursor: pointer; }
.orb-control:hover { color: var(--text); border-color: var(--green); }
.hero-footnote { grid-column: 1 / -1; display: flex; justify-content: space-between; padding-top: 22px; border-top: 1px solid var(--line); color: var(--subtle); font-size: .7rem; letter-spacing: .04em; }
.section-rule { border-top: 1px solid var(--line); }
.about { padding-block: 92px; display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; }
h2 { font-size: clamp(2.1rem, 4vw, 3.4rem); line-height: 1.08; letter-spacing: -.06em; font-weight: 690; margin-bottom: 0; }
.about-copy { padding-top: 10px; max-width: 530px; }
.about-copy p, .contact-copy > p:last-child { color: var(--muted); line-height: 1.85; font-size: .97rem; }
.interest-list { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.6rem; }
.interest-list span, .tag { border: 1px solid var(--line); border-radius: 999px; padding: .4rem .7rem; color: #b8c5ba; font-size: .72rem; }
.projects { padding-block: 85px 78px; }
.section-heading-inline { display: flex; align-items: end; justify-content: space-between; gap: 2rem; margin-bottom: 2.1rem; }
.section-note { color: var(--muted); font-size: .82rem; margin-bottom: .3rem; }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.project-card { min-height: 260px; display: flex; flex-direction: column; padding: 1.35rem; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, #19201a, #141815 70%); transition: transform .22s ease, border-color .22s ease, background .22s ease; }
.project-card:hover { transform: translateY(-4px); border-color: #486b50; background: linear-gradient(145deg, #1d2a20, #151a16 70%); }
.project-topline { display: flex; align-items: center; justify-content: space-between; color: var(--subtle); font-size: .7rem; letter-spacing: .1em; }
.project-symbol { font-size: 1.2rem; color: var(--green); }
.project-card h3 { font-size: 1.25rem; letter-spacing: -.035em; margin: 1.7rem 0 .55rem; }
.project-card p { color: var(--muted); font-size: .84rem; line-height: 1.75; margin-bottom: 1.6rem; }
.project-bottom { display: flex; align-items: center; justify-content: space-between; gap: .5rem; margin-top: auto; }
.project-bottom a { color: var(--green); font-size: .78rem; font-weight: 700; white-space: nowrap; }
.coming-soon { color: var(--subtle); font-size: .72rem; }
.section-footnote { color: var(--subtle); font-size: .76rem; margin: 1.2rem 0 0; }
.contact { padding-block: 85px; display: grid; grid-template-columns: 1fr .85fr; gap: 5rem; align-items: center; }
.contact-copy > p:last-child { max-width: 400px; margin: 1.25rem 0 0; }
.contact-links { border-top: 1px solid var(--line); }
.contact-link { display: grid; grid-template-columns: 42px 1fr 20px; gap: .9rem; align-items: center; padding: 1.2rem .2rem; border-bottom: 1px solid var(--line); transition: padding .2s ease, color .2s ease; }
.contact-link:hover { padding-inline: .6rem; color: var(--green); }
.contact-icon { width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 10px; color: var(--green); }
.contact-link strong, .contact-link small { display: block; }
.contact-link strong { font-size: .88rem; }
.contact-link small { color: var(--muted); font-size: .74rem; margin-top: .15rem; }
.link-arrow { color: var(--green); }
.site-footer { display: grid; grid-template-columns: 1fr 1fr auto; gap: .6rem 1rem; align-items: center; border-top: 1px solid var(--line); padding-block: 25px 30px; }
.footer-wordmark { font-size: 1rem; }
.site-footer p { color: var(--subtle); font-size: .76rem; margin: 0; }
.back-top { justify-self: end; color: var(--muted); font-size: .76rem; }
.back-top:hover { color: var(--green); }
.site-footer small { grid-column: 1 / -1; color: var(--subtle); font-size: .68rem; margin-top: .5rem; }
@keyframes breathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.035); } }
@media (max-width: 760px) {
  .section-shell, .site-header { width: min(100% - 32px, var(--content)); }
  .site-header { min-height: 68px; }
  .menu-toggle { display: inline-flex; }
  .site-nav { display: none; position: absolute; top: calc(100% + 8px); left: 0; right: 0; padding: .6rem; flex-direction: column; align-items: stretch; gap: 0; border: 1px solid var(--line); border-radius: 14px; background: #171c18; box-shadow: 0 16px 40px #0008; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: .85rem .75rem; border-radius: 8px; }
  .site-nav a:hover { background: #223126; }
  .hero { min-height: auto; padding-block: 65px 22px; grid-template-columns: 1fr; gap: 2.3rem; }
  .hero-copy { padding-bottom: 0; }
  h1 { font-size: clamp(3.25rem, 13vw, 5rem); }
  .hero-lede { font-size: 1rem; }
  .orb-panel { height: 300px; }
  .orb { width: 155px; }
  .hero-footnote { margin-top: .2rem; }
  .about { padding-block: 65px; grid-template-columns: 1fr; gap: 1.8rem; }
  .projects { padding-block: 65px; }
  .section-heading-inline { display: block; }
  .section-note { margin-top: 1rem; }
  .project-grid { grid-template-columns: 1fr; }
  .project-card { min-height: 225px; }
  .contact { padding-block: 65px; grid-template-columns: 1fr; gap: 2rem; }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer p { grid-column: 1 / -1; grid-row: 2; }
  .back-top { grid-column: 2; grid-row: 1; }
  .site-footer small { margin-top: .6rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}