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

:root {
  --bg:#090909;
  --surface:#111;
  --surface-2:#151515;
  --text:#f5f5f5;
  --soft:#a5a5a5;
  --line:#242424;
  --accent:#d7ff3f;
  --max:1180px;
}

html { scroll-behavior:smooth; }

body {
  margin:0;
  background:radial-gradient(circle at top left,rgba(215,255,63,.06),transparent 28%),var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.6;
}

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

.container { width:min(calc(100% - 40px),var(--max)); margin:0 auto; }
.section { padding:108px 0; }
.divider-section { border-top:1px solid var(--line); }

.noise {
  pointer-events:none;
  position:fixed;
  inset:0;
  z-index:999;
  opacity:.02;
  background-image:repeating-radial-gradient(circle at 0 0,transparent 0,#fff 1px,transparent 2px);
  background-size:8px 8px;
}

.site-header {
  position:sticky;
  top:0;
  z-index:50;
  backdrop-filter:blur(16px);
  background:rgba(9,9,9,.83);
  border-bottom:1px solid rgba(255,255,255,.06);
}

.nav {
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}

.brand { font-weight:800; letter-spacing:-.03em; }
.brand-dot { color:var(--accent); }

.nav-links { display:flex; gap:26px; color:var(--soft); font-size:.92rem; }
.nav-links a:hover { color:var(--text); }

.lang-toggle {
  border:1px solid var(--line);
  background:var(--surface);
  color:var(--text);
  border-radius:999px;
  padding:8px 12px;
  cursor:pointer;
  font-weight:700;
}

.hero {
  min-height:calc(100vh - 72px);
  display:flex;
  align-items:center;
}

.hero-grid {
  display:grid;
  grid-template-columns:minmax(0,1.3fr) minmax(340px,.7fr);
  gap:70px;
  align-items:center;
}

.status-line {
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--soft);
  font-size:.9rem;
  margin-bottom:34px;
}

.status-dot {
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 18px rgba(215,255,63,.65);
}

.eyebrow {
  margin:0 0 16px;
  color:var(--accent);
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.18em;
}

.hero-title {
  margin:0;
  font-size:clamp(4rem,8.5vw,8.8rem);
  line-height:.9;
  letter-spacing:-.065em;
  font-weight:800;
}

.hero-subtitle {
  margin:24px 0 0;
  color:#777;
  font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
  font-size:.92rem;
}

.hero-copy {
  max-width:780px;
  margin:28px 0 0;
  color:var(--soft);
  font-size:clamp(1.1rem,2vw,1.4rem);
}

.hero-actions {
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:34px;
}

.btn {
  min-height:48px;
  padding:0 20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border-radius:10px;
  font-weight:750;
  transition:.18s ease;
}

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

.btn-primary { background:var(--accent); color:#080808; }
.btn-secondary { background:var(--surface); border:1px solid var(--line); }

.hero-links,.contact-links {
  display:flex;
  gap:20px;
  margin-top:25px;
  color:var(--soft);
  font-size:.92rem;
}

.terminal-card {
  border:1px solid var(--line);
  background:rgba(17,17,17,.93);
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 25px 80px rgba(0,0,0,.35);
}

.terminal-top {
  min-height:48px;
  padding:0 16px;
  display:flex;
  align-items:center;
  gap:14px;
  border-bottom:1px solid var(--line);
  color:#777;
  font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
  font-size:.78rem;
}

.terminal-dots { display:flex; gap:6px; }
.terminal-dots span { width:8px; height:8px; border-radius:50%; background:#343434; }

.terminal-body {
  padding:24px;
  font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
  font-size:.9rem;
}

.terminal-body p { margin:0 0 16px; }
.prompt,.success { color:var(--accent); }
.terminal-output { color:#8c8c8c; }

.section-heading {
  display:grid;
  grid-template-columns:80px 1fr;
  gap:18px;
  margin-bottom:46px;
}

.section-index {
  color:#535353;
  font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
}

.section-heading h2 {
  margin:0;
  max-width:850px;
  font-size:clamp(2rem,4vw,4rem);
  line-height:1.02;
  letter-spacing:-.04em;
}

.projects-grid {
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
}

.project-card {
  min-height:430px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  padding:26px;
  border:1px solid var(--line);
  border-radius:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.02),transparent 35%),var(--surface);
  transition:.18s ease;
}

.project-card:hover {
  transform:translateY(-4px);
  border-color:#3a3a3a;
  background:linear-gradient(180deg,rgba(215,255,63,.045),transparent 35%),var(--surface-2);
}

.project-card.featured {
  grid-column:span 2;
  min-height:500px;
}

.project-meta {
  display:flex;
  justify-content:space-between;
  gap:18px;
  color:#6f6f6f;
  font-size:.76rem;
  letter-spacing:.08em;
}

.project-body h3 {
  margin:0 0 14px;
  font-size:clamp(2.2rem,5vw,5rem);
  letter-spacing:-.05em;
}

.project-body p {
  max-width:850px;
  color:var(--soft);
  font-size:1rem;
}

.project-points {
  display:grid;
  gap:7px;
  margin-top:20px;
  color:#c9c9c9;
  font-size:.9rem;
}

.project-points span::before {
  content:"↳ ";
  color:var(--accent);
}

.tag-row,.stack-tags {
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin-top:22px;
}

.tag-row span,.stack-tags span {
  padding:7px 10px;
  border:1px solid #2c2c2c;
  border-radius:999px;
  color:#aaa;
  font-size:.75rem;
}

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

.stack-group {
  display:grid;
  grid-template-columns:70px 1fr;
  gap:20px;
  padding:30px 0;
  border-bottom:1px solid var(--line);
}

.stack-number {
  color:#565656;
  font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
  font-size:.78rem;
}

.stack-group h3 {
  margin:0;
  font-size:1.3rem;
}

.stack-tags { margin-top:12px; }

.about-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
}

.about-grid .section-heading { margin:0; }

.about-copy {
  font-size:clamp(1.15rem,2.2vw,1.65rem);
  color:#c8c8c8;
}

.about-copy p { margin-top:0; }

.contact-box {
  padding:clamp(34px,7vw,78px);
  border:1px solid var(--line);
  border-radius:22px;
  background:radial-gradient(circle at 80% 20%,rgba(215,255,63,.08),transparent 24%),var(--surface);
}

.contact-box h2 {
  margin:0;
  max-width:900px;
  font-size:clamp(2.8rem,7vw,6.8rem);
  line-height:.95;
  letter-spacing:-.055em;
}

.contact-box>p:not(.eyebrow) {
  max-width:760px;
  margin:26px 0 0;
  color:var(--soft);
  font-size:1.12rem;
}

.contact-actions { margin-top:34px; }

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

.footer-inner {
  min-height:86px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  color:#666;
  font-size:.85rem;
}

.reveal {
  opacity:0;
  transform:translateY(16px);
  transition:opacity .65s ease,transform .65s ease;
}

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

@media(max-width:920px) {
  .nav-links{display:none;}
  .hero-grid,.about-grid{grid-template-columns:1fr;}
  .hero{min-height:auto;padding-top:90px;}
}

@media(max-width:640px) {
  .container{width:min(calc(100% - 28px),var(--max));}
  .section{padding:80px 0;}
  .hero-title{font-size:clamp(3.5rem,17vw,5.5rem);}
  .section-heading{grid-template-columns:1fr;gap:4px;}
  .projects-grid{grid-template-columns:1fr;}
  .project-card.featured{grid-column:span 1;}
  .project-card{min-height:400px;}
  .stack-group{grid-template-columns:42px 1fr;}
  .footer-inner{padding:20px 0;flex-direction:column;align-items:flex-start;}
  .contact-actions .btn{width:100%;word-break:break-word;text-align:center;}
}

@media(prefers-reduced-motion:reduce) {
  *{scroll-behavior:auto!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
}