:root {
  color-scheme: dark;
  --bg: #08090a;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.055);
  --text: #f7f8f8;
  --muted: #a7adb7;
  --faint: #6f7783;
  --line: rgba(255, 255, 255, 0.08);
  --line-soft: rgba(255, 255, 255, 0.05);
  --accent: #7c7cff;
  --accent-2: #5eead4;
  --shell: min(1120px, calc(100vw - 40px));
  --shadow: 0 24px 80px rgba(0,0,0,.32);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-feature-settings: "cv01", "ss03";
  background:
    radial-gradient(circle at 20% 0%, rgba(124,124,255,.20), transparent 32rem),
    radial-gradient(circle at 90% 18%, rgba(94,234,212,.12), transparent 28rem),
    linear-gradient(180deg, #08090a 0%, #0a0d12 48%, #08090a 100%);
  overflow-x: hidden;
}
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.023) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.023) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to bottom, rgba(0,0,0,.70), transparent 70%); }
img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; color: inherit; }
.shell { width: var(--shell); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 12px; z-index: 100; background: var(--text); color: var(--bg); padding: 10px 14px; border-radius: 999px; }
.skip-link:focus { left: 12px; }

.topbar { position: sticky; top: 14px; z-index: 20; width: var(--shell); margin: 14px auto 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; min-height: 58px; padding: 8px 10px 8px 12px; border: 1px solid var(--line); border-radius: 999px; background: rgba(8,9,10,.78); backdrop-filter: blur(18px); box-shadow: 0 12px 60px rgba(0,0,0,.22); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 650; letter-spacing: -.02em; }
.brand-mark { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; color: #050607; font-weight: 800; font-size: .78rem; background: linear-gradient(135deg, var(--accent-2), #a6ffcb); }
.nav { display: flex; align-items: center; gap: 2px; }
.nav a { color: var(--muted); text-decoration: none; font-size: .93rem; font-weight: 510; padding: 10px 12px; border-radius: 999px; transition: 160ms ease; }
.nav a:hover { color: var(--text); background: rgba(255,255,255,.055); }
.menu-button { display: none; border: 1px solid var(--line); background: rgba(255,255,255,.04); border-radius: 999px; padding: 9px 12px; }

.hero { min-height: calc(100vh - 72px); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .68fr); gap: clamp(32px, 6vw, 78px); align-items: center; padding: clamp(70px, 10vh, 116px) 0 86px; }
.label { margin: 0 0 14px; color: var(--accent-2); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; font-weight: 700; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 11.2ch; margin-bottom: 22px; font-size: clamp(3.9rem, 8.2vw, 7.35rem); line-height: .91; letter-spacing: -.07em; font-weight: 620; }
h2 { margin-bottom: 16px; font-size: clamp(2.1rem, 4.7vw, 4.05rem); line-height: .99; letter-spacing: -.055em; font-weight: 600; }
h3 { margin-bottom: 9px; font-size: 1.22rem; line-height: 1.15; letter-spacing: -.03em; }
p { color: var(--muted); line-height: 1.68; }
.lead { max-width: 650px; font-size: clamp(1.07rem, 1.55vw, 1.22rem); color: #d9dee7; line-height: 1.68; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 46px; padding: 0 17px; border-radius: 999px; text-decoration: none; font-weight: 690; letter-spacing: -.01em; border: 1px solid var(--line); transition: transform 160ms ease, background 160ms ease, border-color 160ms ease; }
.button:hover { transform: translateY(-1px); }
.button.primary { background: var(--text); color: #060708; border-color: transparent; }
.button.ghost { background: rgba(255,255,255,.035); color: var(--text); }
.button.ghost:hover { border-color: rgba(255,255,255,.18); background: rgba(255,255,255,.06); }
.signal-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.signal-row span { color: var(--muted); font-size: .86rem; border: 1px solid var(--line-soft); background: rgba(255,255,255,.025); padding: 7px 10px; border-radius: 999px; }

.hero-panel { align-self: center; padding: 14px; border: 1px solid var(--line); border-radius: 28px; background: linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.025)); box-shadow: var(--shadow); }
.portrait-card { position: relative; overflow: hidden; min-height: 455px; border-radius: 22px; background: linear-gradient(135deg, #182439, #13251f); }
.portrait-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(8,9,10,.28)); pointer-events: none; }
.portrait-card img { width: 100%; height: 100%; min-height: 455px; object-fit: cover; object-position: center 26%; }
.mini-profile { margin-top: 12px; padding: 16px; display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center; border-radius: 18px; background: rgba(0,0,0,.30); border: 1px solid var(--line-soft); }
.mini-profile strong { display: block; font-size: 1rem; }
.mini-profile span { display: block; color: var(--muted); margin-top: 4px; font-size: .93rem; line-height: 1.45; }
.mini-profile a { color: var(--accent-2); text-decoration: none; font-weight: 650; }

.section { padding: 92px 0; }
.profile-grid { display: grid; grid-template-columns: minmax(240px,.62fr) minmax(0,1fr); gap: clamp(28px, 7vw, 92px); border-top: 1px solid var(--line-soft); }
.copy-block { max-width: 760px; }
.copy-block p { font-size: 1.08rem; color: #c8d0dc; }
.section-title { max-width: 790px; margin-bottom: 34px; }
.section-title > p:not(.label) { font-size: 1.04rem; }

.bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.project-card { grid-column: span 3; min-height: 350px; position: relative; overflow: hidden; border-radius: 22px; border: 1px solid var(--line); background: var(--surface); box-shadow: 0 18px 70px rgba(0,0,0,.22); cursor: pointer; padding: 0; text-align: left; }
.project-card.featured { grid-column: span 3; }
.project-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .84; filter: saturate(.9) contrast(1.04); transition: transform 520ms ease, opacity 520ms ease; }
.project-card:hover img, .project-card:focus-visible img { transform: scale(1.035); opacity: .96; }
.project-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,9,10,.04), rgba(8,9,10,.84)); }
.system-card { background: radial-gradient(circle at 18% 12%, rgba(94,234,212,.18), transparent 18rem), radial-gradient(circle at 90% 40%, rgba(124,124,255,.20), transparent 16rem), linear-gradient(145deg, rgba(255,255,255,.065), rgba(255,255,255,.025)); }
.system-card::before { content: ""; position: absolute; inset: 22px; border: 1px solid var(--line-soft); border-radius: 18px; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 28px 28px; mask-image: radial-gradient(circle at 35% 30%, black, transparent 70%); }
.system-card::after { background: linear-gradient(180deg, rgba(8,9,10,.04), rgba(8,9,10,.58)); }
.project-card:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 3px; }
.project-content { position: absolute; inset: auto 0 0; z-index: 1; padding: 22px; display: block; }
.project-content span { display: inline-block; margin-bottom: 8px; color: var(--accent-2); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .72rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.project-content strong { display: block; font-size: 1.24rem; line-height: 1.15; letter-spacing: -.03em; margin-bottom: 8px; }
.project-content small { display: block; color: var(--muted); font-size: .96rem; line-height: 1.45; max-width: 42ch; }

.contact-panel { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: end; padding: 42px; border: 1px solid var(--line); border-radius: 30px; background: radial-gradient(circle at 10% 0%, rgba(124,124,255,.20), transparent 24rem), linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03)); }
.contact-panel h2 { max-width: 760px; }
.contact-buttons { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.footer { display: flex; justify-content: space-between; gap: 20px; padding: 34px 0 44px; color: var(--faint); border-top: 1px solid var(--line-soft); font-size: .92rem; }

.project-dialog { width: min(680px, calc(100vw - 28px)); border: 1px solid var(--line); border-radius: 26px; padding: 30px; color: var(--text); background: rgba(12,14,18,.96); box-shadow: 0 40px 120px rgba(0,0,0,.60); backdrop-filter: blur(18px); }
.project-dialog::backdrop { background: rgba(0,0,0,.66); backdrop-filter: blur(4px); }
.project-dialog h2 { font-size: clamp(2rem, 5vw, 3rem); margin-bottom: 14px; }
.project-dialog ul { margin: 20px 0 0; padding-left: 1.2rem; color: var(--muted); line-height: 1.7; }
.dialog-close { position: absolute; top: 14px; right: 14px; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: rgba(255,255,255,.05); cursor: pointer; font-size: 1.4rem; }

@media (max-width: 940px) {
  :root { --shell: min(100vw - 28px, 1120px); }
  .topbar { border-radius: 22px; align-items: center; flex-wrap: wrap; }
  .menu-button { display: inline-flex; margin-left: auto; }
  .nav { display: none; width: 100%; padding: 4px 0 2px; }
  .nav.is-open { display: grid; grid-template-columns: 1fr; }
  .nav a { padding: 12px 14px; background: rgba(255,255,255,.035); }
  .hero, .profile-grid, .contact-panel { grid-template-columns: 1fr; }
  .hero { min-height: auto; padding-top: 56px; gap: 28px; }
  .hero-panel { max-width: 520px; width: 100%; margin-inline: auto; }
  .portrait-card, .portrait-card img { min-height: 420px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .project-card, .project-card.featured { grid-column: auto; min-height: 300px; }
  .contact-buttons { justify-content: flex-start; }
}

@media (max-width: 620px) {
  :root { --shell: min(100vw - 22px, 1120px); }
  body { background: radial-gradient(circle at 50% -10%, rgba(94,234,212,.18), transparent 20rem), linear-gradient(180deg, #08090a 0%, #0a0d12 60%, #08090a 100%); }
  .topbar { top: 8px; margin-top: 8px; padding: 8px; }
  .brand span:last-child { display: none; }
  .brand-mark { width: 34px; height: 34px; }
  .label { font-size: .68rem; letter-spacing: .13em; margin-bottom: 10px; }
  h1 { max-width: 11ch; font-size: clamp(2.7rem, 13.4vw, 3.75rem); line-height: .96; letter-spacing: -.055em; margin-bottom: 16px; }
  h2 { font-size: clamp(2rem, 10.5vw, 2.8rem); }
  .lead { font-size: .98rem; line-height: 1.55; }
  .hero { padding-top: 30px; padding-bottom: 48px; gap: 20px; }
  .actions .button { width: 100%; }
  .signal-row { display: none; }
  .hero-panel { padding: 10px; border-radius: 22px; }
  .portrait-card { border-radius: 17px; }
  .portrait-card, .portrait-card img { min-height: 330px; }
  .mini-profile { grid-template-columns: 1fr; padding: 14px; }
  .section { padding: 62px 0; }
  .copy-block p { font-size: 1rem; }
  .bento { grid-template-columns: 1fr; gap: 12px; }
  .project-card, .project-card.featured { min-height: 280px; }
  .project-content { padding: 18px; }
  .contact-panel { padding: 24px; border-radius: 22px; }
  .contact-buttons .button { width: 100%; }
  .footer { flex-direction: column; padding-bottom: 32px; }
}

:where(a, button):focus-visible {
  outline: 3px solid var(--accent-2);
  outline-offset: 3px;
  box-shadow: 0 0 0 5px rgba(94,234,212,.14);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}