:root {
  color-scheme: dark;
  --bg: #080d16;
  --surface: #101827;
  --line: #29374d;
  --text: #eaf0fc;
  --sub: #a9b7cd;
  --muted: #93a4bf;
  --blue: #a8bffc;
  --teal: #60e0c1;
  --mono: ui-monospace, SFMono-Regular, Consolas, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: absolute; inset: 0 0 auto; height: 850px; pointer-events: none; z-index: -1; background: radial-gradient(ellipse at 82% 25%, #3453a326, transparent 58%); }
.grid-background { position: absolute; inset: 0 0 auto; height: 850px; pointer-events: none; z-index: -1; background-image: linear-gradient(#7695c909 1px, transparent 1px), linear-gradient(90deg, #7695c909 1px, transparent 1px); background-size: 56px 56px; mask-image: linear-gradient(black, transparent); }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--teal); }
a, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 5px; border-radius: 3px; }
main:focus { outline: none; }
::selection { background: #a8bffc; color: #080d16; }
h1, h2, h3, h4, p { margin: 0; }
h1, h2, h3 { line-height: 1.15; }
.container { max-width: 1190px; margin-inline: auto; padding-inline: 32px; }
.skip-link { position: fixed; top: 12px; left: 16px; transform: translateY(-180%); z-index: 10; background: var(--teal); color: var(--bg); padding: 12px 18px; font-weight: 700; }
.skip-link:focus { transform: none; color: var(--bg); }
.header { min-height: 94px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid #29374d80; }
.brand { display: inline-flex; align-items: center; font-size: 25px; font-weight: 800; letter-spacing: -1.5px; white-space: nowrap; }
.brand > span:first-child { color: var(--teal); padding-inline: 2px; }
.brand .brand-caption { font: 10px var(--mono); color: var(--sub); letter-spacing: 1.8px; padding-left: 18px; }
nav { display: flex; align-items: center; gap: 27px; font-size: 12px; color: var(--sub); }
nav a { padding-block: 12px; }
.nav-contact { border: 1px solid #405377; border-radius: 8px; padding: 9px 16px; background: #111d30; color: var(--text); }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 54px; align-items: center; padding-block: 84px 75px; }
.role-label { display: inline-flex; align-items: center; gap: 10px; color: #a4efd9; border: 1px solid #2d5b52; background: #0e2926; border-radius: 30px; padding: 7px 12px; font: 11px var(--mono); margin-bottom: 33px; }
.role-label > span { width: 6px; height: 6px; background: var(--teal); border-radius: 50%; box-shadow: 0 0 0 4px #60e0c114; }
.eyebrow { font: 11px/1.5 var(--mono); color: var(--teal); text-transform: uppercase; letter-spacing: 2px; margin-bottom: 18px; }
h1 { font-size: clamp(58px, 6.5vw, 84px); letter-spacing: -.065em; font-weight: 780; line-height: 1.02; margin-bottom: 25px; }
.gradient-text { display: block; color: #a8bffc; background: linear-gradient(110deg, #a8bffc 12%, #c4d4ff 55%, #65dcc1); background-clip: text; -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.name-period { color: var(--teal); }
.hero-description { color: var(--sub); font-size: 16px; max-width: 470px; line-height: 1.85; }
.hero-description strong { font-weight: 600; color: var(--text); }
.hero-direction { color: var(--sub); font-size: 14px; margin-top: 12px; }
.hero-direction strong { color: #c0d0ee; font-weight: 500; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 29px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 18px; border-radius: 9px; font-size: 12px; font-weight: 700; padding: 12px 18px; transition: transform .2s, border-color .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--blue); color: #0c182b; border: 1px solid var(--blue); box-shadow: 0 8px 30px #7497eb15; }
.button-primary:hover { background: #c0d0ff; color: #0c182b; }
.button-secondary { background: #111b2a; border: 1px solid #3d4c65; color: #d7e1f5; }
.hero-location { margin-top: 38px; color: var(--muted); font: 10px/1.8 var(--mono); letter-spacing: .4px; }
.hero-location > span:first-child { color: var(--teal); }
.location-divider { margin-inline: 10px; }
.terminal { min-width: 0; border: 1px solid #344761; background: #0f1828; border-radius: 15px; box-shadow: 0 24px 75px #0005, 0 0 80px #5a7bd510; transform: rotate(1deg); }
.terminal-header { display: flex; align-items: center; gap: 19px; padding: 15px 18px; border-bottom: 1px solid var(--line); border-radius: 15px 15px 0 0; background: #142035; font: 10px var(--mono); color: var(--sub); }
.window-dots { display: flex; gap: 6px; }
.window-dots i { width: 8px; height: 8px; border-radius: 50%; background: #ef8b83; }
.window-dots i:nth-child(2) { background: #efc87b; }
.window-dots i:nth-child(3) { background: #6ed5af; }
.terminal-language { margin-left: auto; font-size: 9px; letter-spacing: 1px; }
.terminal-body { padding: 27px 24px; font: 11px/2.1 var(--mono); }
.terminal-comment { color: #9aabc6; }
pre { font: inherit; margin-block: 17px 24px; white-space: pre-wrap; overflow-wrap: anywhere; }
code { font: inherit; color: #d4dff2; }
.code-keyword { color: #a8bffc; }
.code-class { color: #c0ddff; }
.code-string, .terminal-accent { color: #7de1c7; }
.terminal-prompt { color: #adbfda; font-size: 10px; }
.terminal-prompt > span:first-child { color: var(--teal); margin-right: 7px; }
.cursor { display: inline-block; height: 12px; width: 6px; margin-left: 5px; background: var(--teal); vertical-align: -2px; }
.terminal-footer { display: flex; gap: 12px; justify-content: space-between; border-top: 1px solid var(--line); padding: 13px 18px; font: 9px/1.6 var(--mono); color: var(--sub); }
.technology-strip { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px 28px; padding-block: 22px; border-block: 1px solid #233148; color: #a1b3cf; font: 11px var(--mono); letter-spacing: 1px; }
.technology-strip span::before { content: "◆"; color: #7d9bd3; margin-right: 12px; font-size: 7px; vertical-align: 2px; }
.section { padding-block: 94px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 45px; margin-bottom: 38px; }
h2 { font-size: clamp(34px, 4vw, 48px); letter-spacing: -.055em; font-weight: 720; }
.section-heading > p { max-width: 365px; color: var(--sub); font-size: 13px; line-height: 1.85; margin-bottom: 2px; }
.project-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; align-items: start; }
.project-card { min-width: 0; border: 1px solid #2c3b53; border-radius: 16px; overflow: hidden; background: linear-gradient(140deg, #111c2d, #0e1725); }
.project-main { padding: 28px 27px 24px; }
.project-meta { display: flex; align-items: center; gap: 12px; justify-content: space-between; flex-wrap: wrap; color: #a1b8db; font: 9px/1.5 var(--mono); letter-spacing: .5px; margin-bottom: 27px; }
.visibility { border: 1px solid #405270; border-radius: 5px; padding: 4px 7px; color: #b5c5df; letter-spacing: 0; }
.visibility.public { border-color: #306153; color: #95dec9; background: #13322c; }
.project-category { font: 10px var(--mono); color: #a2b7da; margin-bottom: 10px; }
.project-card h3 { font-size: 28px; letter-spacing: -.045em; margin-bottom: 15px; }
.project-description { color: var(--sub); font-size: 13px; line-height: 1.85; }
.tags { padding: 0; margin: 22px 0; list-style: none; display: flex; flex-wrap: wrap; gap: 7px; }
.tags li { border: 1px solid #34445e; padding: 4px 8px; color: #b3c3de; border-radius: 5px; font: 10px/1.5 var(--mono); }
.project-links { display: flex; flex-wrap: wrap; gap: 24px; font-size: 12px; font-weight: 600; color: #b7cbf2; }
.project-links a { padding-block: 4px; }
.project-links span { padding-left: 5px; }
.private-note { color: var(--muted); font-size: 12px; padding-block: 4px; }
.featured { grid-column: 1 / -1; display: grid; grid-template-columns: 1.2fr 1fr; }
.featured .project-main { padding: 30px; }
.featured .project-details { grid-column: 1 / -1; }
.commerce-preview { min-width: 0; align-self: center; margin: 28px 28px 28px 6px; border: 1px solid #344761; border-radius: 10px; background: radial-gradient(ellipse at 50% 35%, #1c3452, #0d1828 80%); overflow: hidden; }
.commerce-preview-header { display: flex; align-items: center; gap: 15px; padding: 13px 16px; background: #18273d; border-bottom: 1px solid #344761; font: 10px var(--mono); color: #c3d1e7; }
.commerce-diagram { padding: 27px 17px 21px; }
.commerce-order { display: flex; align-items: center; justify-content: center; gap: 15px; position: relative; padding: 19px 12px; border: 1px solid #537a92; border-radius: 8px; background: #162b3c; box-shadow: 0 8px 25px #0002; }
.order-icon { position: relative; flex: 0 0 26px; height: 28px; border: 1.5px solid var(--teal); border-radius: 4px; }
.order-icon::before { content: ""; position: absolute; width: 10px; height: 9px; border: 1.5px solid var(--teal); border-bottom: none; border-radius: 7px 7px 0 0; left: 6px; top: -8px; }
.commerce-label { display: block; color: #9dc5d7; font: 8px/1.6 var(--mono); letter-spacing: 1.2px; }
.commerce-order strong { display: block; font-size: 19px; letter-spacing: -.025em; margin-block: 3px; }
.order-context { display: block; color: #afc5da; font-size: 10px; line-height: 1.7; }
.commerce-integrations { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; position: relative; padding-top: 30px; }
.commerce-integrations::before { content: ""; position: absolute; top: 0; left: 50%; height: 16px; border-left: 1px solid #5c8293; }
.commerce-integrations::after { content: ""; position: absolute; top: 15px; left: calc((100% - 20px) / 6); right: calc((100% - 20px) / 6); border-top: 1px solid #5c8293; }
.commerce-module { position: relative; text-align: center; padding: 13px 5px; border: 1px solid #3d526f; border-radius: 7px; background: #122135; }
.commerce-module::before { content: ""; position: absolute; top: -16px; left: 50%; height: 15px; border-left: 1px solid #5c8293; }
.module-symbol { display: block; color: var(--teal); font: 19px/1 var(--mono); margin-bottom: 8px; }
.commerce-module strong { display: block; font-size: 11px; }
.commerce-module > span:last-child { display: block; color: #b1c2db; font: 8px/1.6 var(--mono); margin-top: 5px; overflow-wrap: anywhere; }
.commerce-preview figcaption { border-top: 1px solid #2c3e57; padding: 11px 12px; font: 8px/1.8 var(--mono); letter-spacing: .7px; text-align: center; color: #a9bfdc; }
.commerce-preview figcaption span { color: var(--teal); padding-inline: 4px; }
.project-details { border-top: 1px solid #2c3b53; }
summary { cursor: pointer; padding: 17px 27px; font-size: 12px; color: #c1d2f4; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
summary::-webkit-details-marker { display: none; }
summary:hover { background: #18253b; color: var(--teal); }
.details-icon { font: 20px var(--mono); color: var(--teal); }
details[open] .details-icon { transform: rotate(45deg); }
.details-body { padding: 4px 27px 27px; font-size: 13px; color: var(--sub); overflow-wrap: anywhere; }
.details-body h4 { color: #dce6f8; font-size: 12px; font-weight: 650; margin-block: 18px 9px; }
.details-body ul { padding-left: 18px; }
.details-body li + li { margin-top: 8px; }
.architecture-flow { display: flex; gap: 8px 24px; flex-wrap: wrap; list-style: none; padding: 0; margin: 14px 0 0; }
.architecture-flow li { position: relative; border: 1px solid #3b5272; border-radius: 5px; padding: 7px 10px; font: 10px/1.6 var(--mono); color: #c2d5f2; margin: 0 !important; }
.architecture-flow li + li::before { content: "→"; position: absolute; left: -19px; color: var(--teal); }
.skills { display: grid; grid-template-columns: 1fr 1.1fr; align-items: start; gap: 80px; border-top: 1px solid #24334b; }
.skills-intro > p:not(.eyebrow) { margin-top: 24px; color: var(--sub); font-size: 14px; }
.text-accent { color: var(--blue); }
.skill-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.skill-card { padding: 26px 23px; border: 1px solid #2d3c55; border-radius: 12px; background: #101a2a; min-height: 175px; }
.skill-symbol { display: block; color: var(--teal); font: 17px var(--mono); margin-bottom: 19px; }
.skill-card h3 { font-size: 15px; letter-spacing: -.02em; margin-bottom: 12px; }
.skill-card p { font: 11px/1.9 var(--mono); color: #adbed9; }
.learning-note { border-left: 2px solid #60e0c180; padding-left: 18px; margin-top: 29px; }
.small-label { display: block; font: 9px/1.7 var(--mono); letter-spacing: 1.1px; text-transform: uppercase; color: #9eb2d3; }
.learning-note h3 { font-size: 16px; margin-block: 8px; }
.learning-note p { font-size: 12px; color: var(--sub); line-height: 1.85; }
.experience { border-top: 1px solid #24334b; }
.experience-row { display: grid; grid-template-columns: 210px 1fr; gap: 45px; padding-block: 32px; border-top: 1px solid #29374d; }
.period { color: var(--teal); font: 11px/1.8 var(--mono); }
.experience-copy { border-left: 1px solid #3d5373; padding-left: 27px; position: relative; }
.experience-copy::before { content: ""; width: 7px; height: 7px; background: var(--teal); border: 4px solid var(--bg); box-sizing: content-box; border-radius: 50%; position: absolute; left: -8px; top: 2px; }
.experience-copy h3 { font-size: 22px; letter-spacing: -.035em; margin-top: 8px; }
.experience-copy p:last-child { color: var(--sub); font-size: 13px; max-width: 700px; margin-top: 15px; line-height: 1.85; }
.company { color: #c0cde4; font-size: 12px; margin-top: 10px; }
.education { display: grid; grid-template-columns: 1fr 1.3fr; gap: 35px; align-items: center; padding: 27px 30px; border: 1px solid #31435e; border-radius: 11px; background: #101a2a; margin-top: 16px; }
.education h3 { font-size: 20px; margin-top: 8px; }
.education-provider { color: #c3d1e8; font-size: 12px; margin-top: 8px; }
.education > p { color: var(--sub); font-size: 13px; }
.contact { text-align: center; border-top: 1px solid #29374d; padding-bottom: 100px; }
.contact h2 { font-size: clamp(40px, 5.8vw, 66px); line-height: 1.12; }
.contact > p:not(.eyebrow) { color: var(--sub); font-size: 14px; margin: 24px auto 28px; }
.contact-email { display: inline-block; font-size: clamp(16px, 2.2vw, 25px); letter-spacing: -.025em; border-bottom: 1px solid #637caa; padding-bottom: 7px; overflow-wrap: anywhere; }
.contact-email span { color: var(--teal); margin-left: 10px; }
.contact-github { display: block; width: fit-content; margin: 21px auto 0; color: #b4c7e9; font-size: 12px; padding: 8px; }
.footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; border-top: 1px solid #29374d; padding-block: 25px 32px; font: 10px/1.8 var(--mono); color: #9caec9; }
.footer p span { color: var(--teal); padding-inline: 6px; }
@media (min-width: 1100px) { .project-grid > .project-card:not(.featured) .project-main { min-height: 333px; } }
@media (max-width: 1000px) {
  .brand .brand-caption { display: none; }
  .hero { gap: 30px; }
  .terminal-body { font-size: 10px; padding-inline: 16px; }
  .terminal-prompt { font-size: 9px; }
  .terminal-footer { font-size: 8px; }
  .skills { gap: 35px; }
  .experience-row { grid-template-columns: 170px 1fr; gap: 20px; }
}
@media (max-width: 760px) {
  .container { padding-inline: 22px; }
  .header { padding-block: 18px; flex-wrap: wrap; gap: 12px; }
  .brand { font-size: 22px; }
  nav { gap: 16px; font-size: 11px; }
  .nav-contact { padding: 7px 10px; }
  .hero { grid-template-columns: 1fr; padding-block: 54px; gap: 44px; }
  h1 { font-size: clamp(62px, 13vw, 85px); }
  .hero-copy { max-width: 530px; }
  .hero-location { margin-top: 28px; }
  .terminal { width: 100%; max-width: 530px; margin-inline: auto; transform: none; }
  .terminal-body { font-size: 12px; padding: 24px; }
  .terminal-prompt { font-size: 11px; }
  .terminal-footer { font-size: 9px; }
  .technology-strip { justify-content: start; gap: 20px 25px; font-size: 10px; }
  .section { padding-block: 65px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 20px; max-width: 490px; }
  .project-grid { grid-template-columns: 1fr; }
  .featured { grid-template-columns: 1fr; }
  .commerce-preview { margin: 0 23px 23px; }
  .skills { grid-template-columns: 1fr; gap: 28px; }
  .skills-intro h2 { max-width: 500px; line-height: 1.2; }
  .skills-intro h2 .text-accent { display: block; }
  .learning-note { max-width: 530px; }
  .experience-row { grid-template-columns: 1fr; gap: 15px; }
  .education { grid-template-columns: 1fr; gap: 16px; padding: 24px; }
  .contact { padding-bottom: 70px; }
}
@media (max-width: 420px) {
  .header { justify-content: start; }
  nav { width: 100%; justify-content: space-between; gap: 10px; font-size: 10px; }
  .terminal-body { font-size: 10px; padding: 20px 15px; }
  .terminal-prompt { font-size: 9px; }
  .terminal-footer { padding: 12px; font-size: 8px; }
  .project-main, .featured .project-main { padding: 23px; }
  .project-card h3 { font-size: 25px; }
  .commerce-diagram { padding: 20px 14px; }
  .commerce-order { gap: 12px; padding: 17px 12px; justify-content: start; }
  .commerce-label { font-size: 7px; letter-spacing: .8px; }
  .commerce-order strong { font-size: 18px; }
  .order-context { font-size: 9px; }
  .commerce-integrations { grid-template-columns: 1fr; gap: 11px; padding-top: 16px; padding-left: 22px; }
  .commerce-integrations::before { left: 8px; height: auto; top: 0; bottom: 35px; }
  .commerce-integrations::after { top: 0; left: 8px; right: 50%; }
  .commerce-module { display: grid; grid-template-columns: 24px 1fr; text-align: left; align-items: center; column-gap: 9px; padding: 12px; }
  .commerce-module::before { top: 50%; left: -15px; width: 14px; height: 0; border-left: 0; border-top: 1px solid #5c8293; }
  .commerce-module .module-symbol { grid-row: span 2; margin: 0; text-align: center; }
  .commerce-module > span:last-child { margin-top: 3px; font-size: 9px; }
  summary { padding-inline: 23px; }
  .details-body { padding-inline: 23px; }
  .skill-grid { grid-template-columns: 1fr; }
  .skill-card { min-height: auto; }
  .hero-location { font-size: 9px; }
  .location-divider { margin-inline: 5px; }
  .footer { flex-direction: column; align-items: start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media (forced-colors: active) {
  .gradient-text { background: none; -webkit-text-fill-color: currentColor; }
}