:root {
  color-scheme: dark;
  --bg: #07080d;
  --panel: #10131d;
  --panel-2: #17151f;
  --text: #f7f3ea;
  --muted: #b7b3c4;
  --cyan: #20c7ff;
  --magenta: #ff2f9b;
  --gold: #ffc94d;
  --green: #39e77b;
  --line: rgba(255, 255, 255, 0.13);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 20% 15%, rgba(32, 199, 255, 0.12), transparent 32rem),
    radial-gradient(circle at 86% 38%, rgba(255, 47, 155, 0.12), transparent 30rem),
    var(--bg);
  color: var(--text);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 3vw, 2.5rem);
  background: rgba(7, 8, 13, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: 0;
}

.brand img {
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 0.4rem;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

nav a {
  text-decoration: none;
}

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

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 8rem clamp(1.1rem, 5vw, 5rem) 5rem;
}

.hero-image,
.hero-scrim {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: 58% center;
}

.hero-scrim {
  background:
    linear-gradient(90deg, rgba(7, 8, 13, 0.96) 0%, rgba(7, 8, 13, 0.72) 36%, rgba(7, 8, 13, 0.18) 76%),
    linear-gradient(0deg, rgba(7, 8, 13, 0.98) 0%, rgba(7, 8, 13, 0) 38%);
}

.hero-content {
  position: relative;
  width: min(45rem, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 0.85rem;
  color: var(--gold);
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
}

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

h1 {
  margin-bottom: 1rem;
  max-width: 11ch;
  font-size: clamp(4rem, 12vw, 9rem);
  line-height: 0.82;
  letter-spacing: 0;
  text-wrap: balance;
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 4.8vw, 4.4rem);
  line-height: 0.95;
  letter-spacing: 0;
  text-wrap: balance;
}

h3 {
  margin-bottom: 0.6rem;
  font-size: 1.2rem;
}

.hero-copy {
  max-width: 43rem;
  color: #e8e1f0;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.7rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.2rem;
  border-radius: 0.5rem;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 900;
}

.button.primary {
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  color: #05050a;
  border-color: transparent;
}

.button.ghost {
  background: rgba(255, 255, 255, 0.07);
}

.ticker {
  overflow: hidden;
  border-block: 1px solid var(--line);
  background: #0a0d12;
}

.ticker div {
  display: flex;
  width: max-content;
  min-width: 100%;
  animation: slide 22s linear infinite;
}

.ticker span {
  display: inline-flex;
  padding: 1rem 1.6rem;
  color: var(--green);
  white-space: nowrap;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.92rem;
}

@keyframes slide {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.intro,
.ops,
.briefing,
.manifesto,
.terminal-section {
  padding: clamp(4.5rem, 9vw, 8rem) clamp(1.1rem, 5vw, 5rem);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 31rem);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
}

.intro p:last-child,
.briefing-copy p,
.manifesto p {
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.section-heading {
  width: min(60rem, 100%);
  margin-bottom: 2rem;
}

.op-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.op-grid article {
  min-height: 16rem;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  background:
    linear-gradient(140deg, rgba(32, 199, 255, 0.12), transparent 42%),
    linear-gradient(320deg, rgba(255, 47, 155, 0.1), transparent 50%),
    var(--panel);
  box-shadow: var(--shadow);
}

.op-code {
  display: inline-flex;
  margin-bottom: 2.25rem;
  color: var(--cyan);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-weight: 800;
}

.op-grid p {
  color: var(--muted);
  line-height: 1.65;
}

.briefing {
  display: grid;
  grid-template-columns: minmax(18rem, 0.85fr) minmax(18rem, 1fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  background: #0b0c13;
}

.checks {
  display: grid;
  gap: 0.75rem;
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
}

.checks li {
  padding-left: 1.7rem;
  color: #ede9f4;
  line-height: 1.55;
  background: linear-gradient(var(--green), var(--green)) 0 0.65rem / 0.75rem 0.25rem no-repeat;
}

figure {
  margin: 0;
}

figure img {
  width: 100%;
  aspect-ratio: 1.35;
  object-fit: cover;
  border-radius: 0.5rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

figcaption {
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.manifesto {
  display: grid;
  grid-template-columns: auto minmax(0, 44rem);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}

.manifesto img {
  width: clamp(9rem, 22vw, 15rem);
  height: auto;
  border-radius: 0.5rem;
  box-shadow: 0 0 80px rgba(255, 47, 155, 0.18);
}

.terminal-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent),
    #080a0f;
}

.terminal {
  width: min(58rem, 100%);
  border: 1px solid rgba(57, 231, 123, 0.28);
  border-radius: 0.5rem;
  overflow: hidden;
  background: #050806;
  box-shadow: var(--shadow), 0 0 44px rgba(57, 231, 123, 0.08);
}

.terminal-bar {
  display: flex;
  gap: 0.45rem;
  padding: 0.85rem;
  background: #11151a;
  border-bottom: 1px solid var(--line);
}

.terminal-bar span {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: var(--magenta);
}

.terminal-bar span:nth-child(2) {
  background: var(--gold);
}

.terminal-bar span:nth-child(3) {
  background: var(--green);
}

.terminal-output {
  min-height: 15rem;
  max-height: 23rem;
  overflow: auto;
  padding: 1rem;
  color: var(--green);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.92rem;
  line-height: 1.55;
  white-space: pre-wrap;
}

.terminal-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0 1rem 1rem;
  color: var(--cyan);
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

.terminal-form label {
  flex: 0 0 auto;
}

.terminal-form input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
}

footer {
  display: grid;
  gap: 0.6rem;
  padding: 2rem clamp(1.1rem, 5vw, 5rem);
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

footer p {
  margin: 0;
}

footer a {
  color: var(--cyan);
}

@media (max-width: 850px) {
  .site-header {
    position: absolute;
  }

  nav {
    display: none;
  }

  .hero {
    min-height: 88vh;
    padding-top: 6rem;
  }

  .hero-image {
    object-position: 66% center;
  }

  .hero-scrim {
    background:
      linear-gradient(90deg, rgba(7, 8, 13, 0.94) 0%, rgba(7, 8, 13, 0.58) 62%, rgba(7, 8, 13, 0.25) 100%),
      linear-gradient(0deg, rgba(7, 8, 13, 1) 0%, rgba(7, 8, 13, 0.1) 48%);
  }

  .intro,
  .briefing,
  .manifesto {
    grid-template-columns: 1fr;
  }

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

  .terminal-form {
    align-items: flex-start;
    flex-direction: column;
  }
}

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