:root {
  --bg: #090b10;
  --bg-soft: #0f1219;
  --panel: rgba(19, 23, 32, 0.82);
  --panel-strong: #141923;
  --text: #f5f7fb;
  --muted: #9aa4b5;
  --line: rgba(255,255,255,0.09);
  --accent: #ff5a36;
  --accent-2: #ff9d47;
  --glow: rgba(255, 90, 54, 0.18);
  --max: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 70% 12%, rgba(255, 90, 54, 0.10), transparent 28rem),
    radial-gradient(circle at 15% 30%, rgba(91, 84, 255, 0.08), transparent 32rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

a { color: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  width: min(calc(100% - 32px), var(--max));
  margin: 18px auto 0;
  padding: 12px 14px 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(10, 12, 18, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.22);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: #090b10;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 30px var(--glow);
  font-size: 0.78rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 160ms ease;
}

.nav-links a:hover { color: var(--text); }

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 10px;
  background: var(--panel-strong);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

main, footer {
  width: min(calc(100% - 32px), var(--max));
  margin-inline: auto;
}

.hero {
  min-height: 76vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 70px;
  align-items: center;
  padding: 86px 0 72px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent-2);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.18em;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  margin-bottom: 24px;
  max-width: 780px;
  font-size: clamp(3.4rem, 7vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

h1 span {
  color: transparent;
  background: linear-gradient(90deg, #fff 8%, var(--accent-2) 44%, var(--accent) 88%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-text {
  max-width: 700px;
  color: var(--muted);
  font-size: clamp(1.03rem, 1.8vw, 1.2rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.button {
  padding: 12px 18px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 800;
  font-size: 0.94rem;
  transition: transform 160ms ease, border-color 160ms ease;
}

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

.button.primary {
  color: #0c0e13;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.025);
}

.terminal-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(12, 15, 22, 0.82);
  box-shadow: 0 24px 80px rgba(0,0,0,0.32), 0 0 60px var(--glow);
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.025);
}

.terminal-bar span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #3d4350;
}

.terminal-bar span:first-child { background: #ff654b; }
.terminal-bar span:nth-child(2) { background: #ffb84d; }
.terminal-bar span:nth-child(3) { background: #5cd47f; }

.terminal-bar p {
  margin: 0 0 0 8px;
  color: var(--muted);
  font: 0.78rem ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.terminal-body {
  min-height: 330px;
  padding: 26px;
  font: 0.9rem/1.85 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.terminal-body p { margin: 0; }
.prompt { color: var(--accent-2); }
.output { color: #adb7c7; margin-bottom: 12px !important; }
.cursor { color: var(--accent); animation: blink 1s steps(1) infinite; }

@keyframes blink { 50% { opacity: 0; } }

.section {
  padding: 82px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.7fr 2fr;
  gap: 50px;
  align-items: start;
  margin-bottom: 38px;
}

.section-heading h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.045em;
}

.about-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
}

.about-copy {
  color: var(--muted);
  font-size: 1.05rem;
}

.stats {
  display: grid;
  gap: 12px;
}

.stat, .card, .tool-card, .post-card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.015));
}

.stat {
  padding: 18px 20px;
  border-radius: 12px;
}

.stat strong { display: block; }
.stat span { color: var(--muted); font-size: 0.92rem; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  position: relative;
  min-height: 330px;
  padding: 26px;
  border-radius: 16px;
  transition: transform 180ms ease, border-color 180ms ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 157, 71, 0.28);
}

.feature-card {
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 90, 54, 0.17), transparent 45%),
    linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015));
}

.card-icon {
  width: 42px;
  height: 42px;
  margin-bottom: 54px;
  display: grid;
  place-items: center;
  border-radius: 11px;
  background: rgba(255,255,255,0.055);
  font-size: 1.15rem;
}

.card-kicker, .post-meta {
  color: var(--accent-2);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.card h3, .tool-card h3, .post-card h3 {
  margin-bottom: 8px;
  font-size: 1.35rem;
}

.card p, .tool-card p, .post-card p {
  color: var(--muted);
}

.tag {
  display: inline-block;
  margin: 8px 6px 0 0;
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: #c6cdd8;
  font-size: 0.72rem;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.tool-card {
  min-height: 145px;
  padding: 22px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-radius: 14px;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.tool-card:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 157, 71, 0.30);
  background: rgba(255, 255, 255, 0.045);
}

.tool-icon {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--accent-2);
  font-weight: 900;
}

.tool-card p { margin-bottom: 0; }
.arrow { align-self: flex-start; color: var(--accent-2); font-size: 1.2rem; }

.fine-print {
  margin-top: 16px;
  color: #747f91;
  font-size: 0.8rem;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.post-card {
  min-height: 230px;
  padding: 24px;
  border-radius: 14px;
}

footer {
  margin-top: 42px;
  padding: 34px 0 46px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

footer strong { color: var(--text); }
footer p { margin-bottom: 0; }
.footer-note { align-self: end; }

@media (max-width: 900px) {
  .hero,
  .about-grid,
  .section-heading {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero {
    min-height: auto;
    padding-top: 64px;
  }

  .terminal-card { max-width: 680px; }

  .card-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .card { min-height: auto; }
  .card-icon { margin-bottom: 34px; }
}

@media (max-width: 720px) {
  .site-header {
    margin-top: 10px;
    width: min(calc(100% - 20px), var(--max));
  }

  main, footer {
    width: min(calc(100% - 24px), var(--max));
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    padding: 12px;
    flex-direction: column;
    align-items: stretch;
    gap: 3px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #0d1017;
    box-shadow: 0 24px 50px rgba(0,0,0,0.35);
  }

  .nav-links.open { display: flex; }

  .nav-links a {
    padding: 10px 12px;
    border-radius: 8px;
  }

  .nav-links a:hover { background: rgba(255,255,255,0.04); }

  .hero {
    padding: 54px 0 58px;
  }

  h1 {
    font-size: clamp(3.2rem, 17vw, 5rem);
  }

  .terminal-body {
    min-height: 0;
    padding: 20px;
    font-size: 0.78rem;
  }

  .section {
    padding: 62px 0;
  }

  .tool-grid {
    grid-template-columns: 1fr;
  }

  footer {
    flex-direction: column;
  }

  .footer-note { align-self: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}