/* ---------- tokens ---------- */
:root {
  --bg: #0a0a0b;
  --bg-2: #101012;
  --ink: #efefe9;
  --muted: #7d7d83;
  --line: #212125;
  --acc: #b6ff3a;          /* electric lime */
  --acc-dim: #6f9c26;
  --acc-2: #ff5c7a;        /* pink pop, used sparingly */
  --card: #0e0e10;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: "Helvetica Neue", Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ---------- background fx ---------- */
#grid {
  position: fixed; inset: 0;
  width: 100%; height: 100%;
  z-index: 0; pointer-events: none;
}
.flashlight {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(320px circle at var(--mx, -999px) var(--my, -999px),
              rgba(182,255,58,.06), transparent 70%);
  transition: opacity .3s;
}
main, .nav, .footer { position: relative; z-index: 1; }

/* ---------- helpers ---------- */
.skip {
  position: absolute; left: -999px; top: 0; z-index: 99;
  background: var(--acc); color: #000; padding: .6rem 1rem; font-family: var(--mono);
}
.skip:focus { left: 1rem; top: 1rem; }

.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--muted); display: inline-block; }
.dot.live { background: var(--acc); box-shadow: 0 0 0 0 rgba(182,255,58,.5); animation: pulse 2s infinite; }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(182,255,58,.5); }
  70% { box-shadow: 0 0 0 7px rgba(182,255,58,0); }
  100% { box-shadow: 0 0 0 0 rgba(182,255,58,0); }
}

.section { max-width: var(--max); margin: 0 auto; padding: 7rem 1.5rem; }
.section-head { margin-bottom: 3rem; }
.section-tag { font-family: var(--mono); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--acc); }
.section-head h2 { font-size: clamp(2.2rem, 6vw, 3.6rem); font-weight: 800; letter-spacing: -.03em; margin-top: .5rem; line-height: 1; }
.section-note { color: var(--muted); max-width: 46ch; margin-top: 1rem; font-size: .95rem; }
.section-note code, code { font-family: var(--mono); font-size: .85em; color: var(--acc); background: rgba(182,255,58,.08); padding: .1em .4em; border-radius: 4px; }

.chips { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1rem; }
.chips span {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .03em;
  color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: .3rem .7rem;
}
.chips.wrap span { color: var(--ink); }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 1.5rem; max-width: var(--max); margin: 0 auto;
  transition: transform .35s ease;
}
.nav.hide { transform: translateY(-120%); }
.nav::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(10,10,11,.6); backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0; transition: opacity .3s;
}
.nav.solid::before { opacity: 1; }
.brand { text-decoration: none; color: var(--ink); }
.brand-mark {
  font-family: var(--mono); font-weight: 700; font-size: 1.05rem; letter-spacing: -.02em;
  display: inline-flex; align-items: center; gap: 1px;
}
.eyes { width: 34px; height: 17px; margin: 0 1px; }
.eye-white { fill: var(--ink); }
.pupil { fill: #000; transition: transform .05s linear; }

.nav-links { display: flex; align-items: center; gap: 1.4rem; }
.nav-links a { font-family: var(--mono); font-size: .82rem; color: var(--muted); text-decoration: none; transition: color .2s; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { color: #000 !important; background: var(--acc); padding: .35rem .8rem; border-radius: 999px; font-weight: 600; }
.nav-cta:hover { background: #cbff57; }

/* ---------- hero ---------- */
.hero { max-width: var(--max); margin: 0 auto; padding: 10rem 1.5rem 4rem; }
.kicker { font-family: var(--mono); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.hero-title {
  font-size: clamp(2.8rem, 12vw, 7.5rem); font-weight: 900; letter-spacing: -.045em;
  line-height: .92; margin: 1.2rem 0; text-transform: uppercase;
}
.hero-amp { color: var(--acc); -webkit-text-stroke: 0; }
.hero-sub { max-width: 54ch; color: #c9c9c4; font-size: clamp(1rem, 2.4vw, 1.25rem); line-height: 1.6; }
.hero-sub strong { color: var(--ink); }
.hero-sub em { color: var(--acc); font-style: normal; }
.hero-cta { display: flex; flex-wrap: wrap; gap: .8rem; margin: 2rem 0 1.5rem; }
.btn {
  font-family: var(--mono); font-size: .88rem; text-decoration: none;
  color: var(--ink); border: 1px solid var(--line); border-radius: 999px;
  padding: .7rem 1.3rem; transition: border-color .2s, transform .2s, background .2s;
}
.btn:hover { border-color: var(--acc); transform: translateY(-2px); }
.btn-primary { background: var(--acc); color: #000; border-color: var(--acc); font-weight: 600; }
.btn-primary:hover { background: #cbff57; box-shadow: 0 8px 30px rgba(182,255,58,.25); }
.hero-meta { font-family: var(--mono); font-size: .82rem; color: var(--muted); display: flex; align-items: center; gap: .5rem; }

/* ---------- marquee ---------- */
.marquee { overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 1rem 0; background: var(--bg-2); }
.marquee-track { display: inline-flex; white-space: nowrap; animation: scroll 34s linear infinite; }
.marquee-track span { font-family: var(--mono); font-size: .9rem; letter-spacing: .05em; color: var(--muted); }
@keyframes scroll { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* ---------- stats ---------- */
.stats {
  max-width: var(--max); margin: 0 auto; padding: 4rem 1.5rem;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem;
}
.stat { border-left: 2px solid var(--acc); padding-left: 1rem; }
.stat-num { display: block; font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -.03em; }
.stat-label { font-family: var(--mono); font-size: .75rem; color: var(--muted); }

/* ---------- timeline ---------- */
.timeline { list-style: none; border-left: 1px solid var(--line); margin-left: .5rem; }
.tl { position: relative; padding: 0 0 2.6rem 2rem; }
.tl::before {
  content: ""; position: absolute; left: -5px; top: .35rem;
  width: 9px; height: 9px; border-radius: 50%; background: var(--bg); border: 2px solid var(--acc-dim);
}
.tl:hover::before { background: var(--acc); border-color: var(--acc); }
.tl-when { font-family: var(--mono); font-size: .78rem; color: var(--acc); letter-spacing: .03em; }
.tl-body h3 { font-size: 1.3rem; font-weight: 700; margin: .3rem 0 .5rem; }
.tl-role { font-family: var(--mono); font-size: .82rem; font-weight: 400; color: var(--muted); }
.tl-body p { color: #b6b6b2; font-size: .95rem; max-width: 62ch; }
.tl-body strong { color: var(--ink); }

/* ---------- wall / cards ---------- */
.wall { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.card {
  border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: var(--card);
  transition: transform .3s, border-color .3s;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-5px); border-color: #33331f; }
.card-shot {
  position: relative; aspect-ratio: 16 / 10; overflow: hidden;
  background:
    linear-gradient(135deg, #16160f, #0d0d0e 55%),
    repeating-linear-gradient(45deg, transparent 0 12px, rgba(182,255,58,.03) 12px 13px);
  display: flex; align-items: center; justify-content: center;
}
.card-shot::after {
  content: attr(data-label);
  font-family: var(--mono); font-weight: 700; font-size: 2.2rem; letter-spacing: .1em;
  color: rgba(182,255,58,.14);
}
.card-shot img {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  z-index: 1;
}
.ping {
  position: absolute; top: .7rem; left: .7rem; z-index: 2;
  font-family: var(--mono); font-size: .7rem; color: var(--ink);
  background: rgba(0,0,0,.6); border: 1px solid var(--line); border-radius: 999px;
  padding: .25rem .6rem; display: inline-flex; align-items: center; gap: .4rem;
}
.card-body { padding: 1.3rem; display: flex; flex-direction: column; flex: 1; }
.card-idx { font-family: var(--mono); font-size: .75rem; color: var(--muted); }
.card-body h3 { font-size: 1.25rem; font-weight: 700; margin: .2rem 0 .5rem; }
.card-body p { color: #a9a9a5; font-size: .9rem; flex: 1; }
.card-body strong { color: var(--acc); font-weight: 600; }
.card-link {
  font-family: var(--mono); font-size: .82rem; color: var(--ink); text-decoration: none;
  margin-top: 1rem; align-self: flex-start; border-bottom: 1px solid var(--acc-dim);
  padding-bottom: 2px; transition: color .2s, border-color .2s;
}
.card-link:hover { color: var(--acc); border-color: var(--acc); }

/* ---------- security ---------- */
.sec-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 1.5rem; }
.sec-hof, .sec-progs { border: 1px solid var(--line); border-radius: 14px; padding: 1.6rem; background: var(--card); }
.sec-hof h3, .sec-progs h3 { font-family: var(--mono); font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 1rem; }
.hof { list-style: none; display: flex; flex-direction: column; gap: .9rem; margin-bottom: 1.3rem; }
.hof li { display: flex; flex-direction: column; border-left: 2px solid var(--acc); padding-left: .8rem; }
.hof-org { font-weight: 700; font-size: 1.05rem; }
.hof-what { font-family: var(--mono); font-size: .78rem; color: var(--muted); }
.sec-tool { font-family: var(--mono); font-size: .78rem; color: var(--muted); margin-top: 1.2rem; line-height: 1.7; }

/* security: hackerone proof panel */
.sec-proof { display: grid; grid-template-columns: 1.5fr 1fr; gap: 1.5rem; align-items: center; margin-bottom: 1.5rem; }
.sec-shot { display: block; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; background: #fff; transition: border-color .3s, transform .3s; }
.sec-shot:hover { border-color: var(--acc); transform: translateY(-3px); }
.sec-shot img { display: block; width: 100%; height: auto; }
.proof-k { font-family: var(--mono); font-size: .8rem; color: var(--acc); display: inline-flex; align-items: center; gap: .5rem; letter-spacing: .03em; }
.sec-proof-cap p { color: #b6b6b2; font-size: .95rem; margin-top: .7rem; line-height: 1.6; }
.sec-proof-cap strong { color: var(--ink); }

/* security: featured findings */
.findings { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-bottom: 1.5rem; }
.finding { border: 1px solid var(--line); border-radius: 14px; padding: 1.4rem; background: var(--card); transition: border-color .3s, transform .3s; }
.finding:hover { border-color: var(--acc-dim); transform: translateY(-3px); }
.finding-top { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: .8rem; }
.finding-sev, .finding-class {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .04em; text-transform: uppercase;
  border: 1px solid var(--line); border-radius: 999px; padding: .28rem .65rem; color: var(--muted);
}
.finding-sev.win { color: #000; background: var(--acc); border-color: var(--acc); font-weight: 600; }
.finding h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: .5rem; }
.finding p { color: #a9a9a5; font-size: .9rem; line-height: 1.6; }
.finding strong { color: var(--acc); }
.hunt { color: #a9a9a5; font-size: .9rem; line-height: 1.7; }
.hunt + .hunt { margin-top: .9rem; }
.hunt a { color: var(--ink); text-decoration: none; border-bottom: 1px solid var(--acc-dim); }
.hunt a:hover { color: var(--acc); border-color: var(--acc); }

/* ---------- skills ---------- */
.skills { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.skill { border: 1px solid var(--line); border-radius: 12px; padding: 1.4rem; background: var(--card); transition: border-color .3s; }
.skill:hover { border-color: var(--acc-dim); }
.skill h4 { font-family: var(--mono); font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--acc); margin-bottom: .6rem; }
.skill p { color: #a9a9a5; font-size: .9rem; }

/* ---------- socials ---------- */
.socials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.social {
  display: flex; flex-direction: column; gap: .3rem; text-decoration: none;
  border: 1px solid var(--line); border-radius: 12px; padding: 1.3rem; background: var(--card);
  transition: transform .25s, border-color .25s, background .25s;
}
.social:hover { transform: translateY(-4px); border-color: var(--acc); background: #101007; }
.social-k { font-family: var(--mono); font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.social-h { font-size: 1.2rem; font-weight: 700; color: var(--ink); }
.social-d { font-size: .82rem; color: var(--muted); }

/* ---------- vitals ---------- */
.vitals { border-top: 1px solid var(--line); }
.vitals-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 3rem; align-items: start; }
.vitals-title { font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.05; margin: .6rem 0 1.2rem; }
.manifesto { color: #b6b6b2; max-width: 48ch; font-size: 1.05rem; line-height: 1.6; }
.tech-line { font-family: var(--mono); font-size: .8rem; color: var(--acc-dim); margin-top: 1.5rem; letter-spacing: .04em; }
.awards h3 { font-family: var(--mono); font-size: .85rem; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 1rem; }
.awards ul { list-style: none; display: flex; flex-direction: column; gap: .9rem; }
.awards li { display: flex; align-items: flex-start; gap: .7rem; font-size: .95rem; color: #c9c9c4; }
.award-badge { font-size: 1.1rem; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--line); max-width: var(--max); margin: 0 auto; padding: 3rem 1.5rem; }
.footer-main { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; align-items: center; }
.footer-mail { font-size: clamp(1.3rem, 3vw, 2rem); font-weight: 800; letter-spacing: -.02em; color: var(--ink); text-decoration: none; }
.footer-mail:hover { color: var(--acc); }
.footer-links { display: flex; gap: 1.2rem; }
.footer-links a { font-family: var(--mono); font-size: .85rem; color: var(--muted); text-decoration: none; }
.footer-links a:hover { color: var(--ink); }
.footer-fine { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .5rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); font-family: var(--mono); font-size: .78rem; color: var(--muted); }
.footer-wall { color: var(--acc-dim); text-decoration: none; }
.footer-wall:hover { color: var(--acc); }

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .wall, .skills, .socials { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .sec-grid, .vitals-grid, .sec-proof { grid-template-columns: 1fr; }
  .findings { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .findings { grid-template-columns: 1fr; }
  .nav-links { gap: .9rem; }
  .nav-links a:not(.nav-cta) { display: none; }
  .wall, .skills, .socials, .stats { grid-template-columns: 1fr; }
  .section { padding: 4.5rem 1.2rem; }
  .hero { padding: 8rem 1.2rem 3rem; }
}