:root {
  --bg: #050505;
  --panel: #0b0b0b;
  --panel-2: #101010;
  --text: #efefef;
  --muted: #8b8b8b;
  --dim: #555;
  --line: #272727;
  --green: #72ff72;
  --green-dim: #3aa93a;
  --max: 1120px;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.6;
  min-height: 100vh;
  text-rendering: optimizeLegibility;
}

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

a:hover {
  color: var(--green);
}

::selection {
  background: var(--green);
  color: #000;
}

.scanline {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.035;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    #fff 4px
  );
  mix-blend-mode: screen;
}

.site-header {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 28px 0 20px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  gap: 10px;
  align-items: baseline;
  white-space: nowrap;
}

.brand-main {
  font-family: var(--font-sans);
  font-weight: 800;
  letter-spacing: -0.055em;
  font-size: 1.1rem;
}

.brand-sub {
  color: var(--green);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.nav {
  display: flex;
  gap: 20px;
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: lowercase;
}

.nav a::before {
  content: "./";
  color: var(--dim);
}

main {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
}

.hero {
  padding: 40px 0 82px;
}

.terminal-line {
  font-size: 0.8rem;
  letter-spacing: 0.03em;
}

.prompt {
  color: var(--green);
}

.muted {
  color: var(--muted);
}

.hero h1 {
  margin: 18px 0 22px;
  font-family: var(--font-sans);
  font-size: clamp(2.55rem, 7.1vw, 6.25rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
  max-width: 1000px;
}

.accent {
  color: var(--green);
}

.hero-copy {
  max-width: 720px;
  color: #bdbdbd;
  font-size: clamp(0.95rem, 1.6vw, 1.1rem);
  margin: 0;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.hero-meta b {
  color: var(--text);
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  justify-content: space-between;
  gap: 18px;
  min-width: 215px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  transition: 120ms ease;
}

.button-primary {
  background: var(--green);
  color: #000;
  border-color: var(--green);
  font-weight: 800;
}

.button-primary:hover {
  background: #9bff9b;
  color: #000;
}

.button-ghost {
  color: var(--text);
}

.button-ghost:hover {
  border-color: var(--green);
}

.status-bar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.045em;
}

.status-bar > div {
  white-space: nowrap;
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green-dim);
}

.section {
  padding: 108px 0 0;
}

.section-heading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.section-index {
  color: var(--green);
  font-size: 0.7rem;
}

.section-heading h2 {
  margin: 0;
  font-family: var(--font-sans);
  text-transform: lowercase;
  font-size: 1.65rem;
  letter-spacing: -0.04em;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
}

.service {
  position: relative;
  min-height: 280px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  transition: background 150ms ease;
}

.service:hover,
.work-item:hover,
.fact:hover {
  background: var(--panel);
}

.service-number {
  color: var(--dim);
  font-size: 0.7rem;
}

.service h3 {
  margin: 46px 0 15px;
  font-family: var(--font-sans);
  font-size: 1.3rem;
  letter-spacing: -0.035em;
}

.service p {
  margin: 0;
  color: var(--muted);
  max-width: 480px;
  font-size: 0.84rem;
}

.tags {
  position: absolute;
  left: 28px;
  bottom: 27px;
  color: var(--green-dim);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
}

.work-list {
  border-bottom: 1px solid var(--line);
}

.work-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 27px 0;
  border-bottom: 1px solid var(--line);
  transition: background 150ms ease;
}

.work-item:last-child {
  border-bottom: 0;
}

.work-index {
  color: var(--green-dim);
  font-size: 0.74rem;
}

.work-body {
  min-width: 0;
}

.work-topline {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
}

.work-topline h3 {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.work-topline span {
  flex: 0 0 auto;
  color: var(--dim);
  font-size: 0.65rem;
}

.work-body p {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 800px;
  font-size: 0.84rem;
}

.work-links {
  margin-top: 13px;
  font-size: 0.72rem;
}

.work-links a {
  color: var(--green);
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(260px, 0.75fr);
  gap: 20px;
  align-items: stretch;
}

.terminal-box,
.fact-box {
  border: 1px solid var(--line);
  background: var(--panel);
}

.terminal-box {
  padding: 28px;
  margin-top: 22px;
}

.mono-large {
  margin: 26px 0 20px;
  color: var(--green);
  font-size: clamp(1.15rem, 2.1vw, 1.7rem);
  line-height: 1.35;
}

.terminal-box p:not(.mono-large) {
  color: var(--muted);
  max-width: 700px;
  font-size: 0.84rem;
}

.terminal-box strong {
  color: var(--text);
}

.fact-box {
  margin-top: 22px;
}

.fact {
  padding: 21px 20px;
  border-bottom: 1px solid var(--line);
  transition: background 150ms ease;
}

.fact:last-child {
  border-bottom: 0;
}

.fact span {
  display: block;
  color: var(--dim);
  font-size: 0.63rem;
  margin-bottom: 8px;
  letter-spacing: 0.07em;
}

.fact strong {
  font-family: var(--font-sans);
  font-size: 0.95rem;
  letter-spacing: -0.02em;
}

.contact-section {
  padding-bottom: 110px;
}

.contact-terminal {
  margin-top: 22px;
  padding: clamp(26px, 4vw, 46px);
  border: 1px solid var(--line);
  background:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px),
    var(--panel);
  background-size: 22px 22px;
}

.contact-title {
  margin: 24px 0 10px;
  font-family: var(--font-sans);
  font-size: clamp(1.7rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.contact-terminal > p:not(.contact-title) {
  max-width: 680px;
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  padding-bottom: 5px;
  color: var(--green);
  border-bottom: 1px solid var(--green-dim);
  font-size: clamp(1rem, 2.2vw, 1.4rem);
}

.contact-note {
  margin-top: 13px;
  color: var(--dim);
  font-size: 0.64rem;
}

code {
  color: var(--green-dim);
}

.site-footer {
  width: min(calc(100% - 48px), var(--max));
  margin: 0 auto;
  padding: 20px 0 30px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--dim);
  border-top: 1px solid var(--line);
  font-size: 0.66rem;
}

.footer-links {
  display: flex;
  gap: 18px;
}

@media (max-width: 780px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }

  .nav {
    flex-wrap: wrap;
    gap: 10px 16px;
  }

  .status-bar {
    flex-direction: column;
    gap: 4px;
  }

  .status-right {
    display: none;
  }

  .service-grid,
  .section-split {
    grid-template-columns: 1fr;
  }

  .service {
    min-height: 250px;
  }

  .work-item {
    grid-template-columns: 54px 1fr;
    gap: 12px;
  }

  .work-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .site-header,
  main,
  .site-footer {
    width: min(calc(100% - 28px), var(--max));
  }

  .hero {
    padding-top: 58px;
    padding-bottom: 62px;
  }

  .hero h1 {
    font-size: clamp(2.3rem, 13vw, 4rem);
  }

  .button {
    width: 100%;
  }

  .service,
  .terminal-box {
    padding: 22px;
  }

  .tags {
    left: 22px;
    right: 22px;
    bottom: 21px;
    line-height: 1.5;
  }

  .section {
    padding-top: 82px;
  }

  .contact-section {
    padding-bottom: 82px;
  }
}

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

  *,
  *::before,
  *::after {
    transition: none !important;
  }
}