:root {
  --jade: #007f78;
  --turquoise: #12b8b5;
  --deep-jade: #004f4c;
  --obsidian: #081417;
  --gold: #c49a2c;
  --warm-gold: #d7b14a;
  --off-white: #f7f6f2;
  --line: rgba(0, 79, 76, 0.16);
  --line-bright: rgba(18, 184, 181, 0.34);
}

@font-face {
  font-family: "JetBrains Mono Web";
  src: url("https://cdn.jsdelivr.net/gh/JetBrains/JetBrainsMono/web/woff2/JetBrainsMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--obsidian);
  background-color: var(--off-white);
  font-family: "JetBrainsMono Nerd Font Mono", "JetBrainsMono Nerd Font", "JetBrains Mono Web", "JetBrains Mono", monospace;
  line-height: 1.45;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px clamp(18px, 4vw, 46px);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(8px);
  background: rgba(247, 246, 242, 0.78);
}

.brand {
  color: var(--obsidian);
  text-decoration: none;
  letter-spacing: 0.2em;
  font-size: 0.94rem;
}

.site-nav {
  display: flex;
  gap: 20px;
}

.site-nav a {
  color: var(--deep-jade);
  text-decoration: none;
  font-size: 0.88rem;
}

.hero {
  position: relative;
  min-height: 92vh;
  padding: clamp(60px, 10vw, 120px) clamp(18px, 4vw, 46px) 80px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(0deg, transparent 92%, rgba(0, 79, 76, 0.06) 92%, rgba(0, 79, 76, 0.06) 100%),
    linear-gradient(90deg, transparent 92%, rgba(0, 79, 76, 0.06) 92%, rgba(0, 79, 76, 0.06) 100%);
  background-size: 42px 42px;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 24% 36%, rgba(247, 246, 242, 0.86) 0%, rgba(247, 246, 242, 0.58) 36%, rgba(247, 246, 242, 0.18) 64%, rgba(247, 246, 242, 0) 84%),
    linear-gradient(180deg, rgba(247, 246, 242, 0.10) 0%, rgba(247, 246, 242, 0.36) 100%);
  pointer-events: none;
}

.hero-art {
  position: absolute;
  inset: 0;
  opacity: 0.72;
}

.hero-sketch {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.94;
  filter: contrast(1.04) saturate(1.02);
}

.hero-content {
  position: relative;
  max-width: 760px;
  z-index: 2;
  padding: clamp(14px, 2.5vw, 24px) clamp(14px, 2.5vw, 24px) clamp(16px, 2.8vw, 28px);
  background: linear-gradient(90deg, rgba(247, 246, 242, 0.84) 0%, rgba(247, 246, 242, 0.68) 58%, rgba(247, 246, 242, 0.22) 100%);
  border-left: 2px solid rgba(0, 79, 76, 0.42);
  border-radius: 6px;
  backdrop-filter: blur(1px);
}

.hero-logo {
  width: min(420px, 72vw);
  height: auto;
}

h1 {
  margin: 24px 0 10px;
  font-size: clamp(2.2rem, 5.6vw, 4.4rem);
  letter-spacing: 0.04em;
  line-height: 1.08;
  color: var(--obsidian);
  text-shadow: 0 1px 0 rgba(247, 246, 242, 0.75);
}

.hero-subtitle {
  margin: 0;
  max-width: 64ch;
  color: #0a3030;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  text-shadow: 0 1px 0 rgba(247, 246, 242, 0.7);
}

.hero-credit {
  margin: 10px 0 0;
  max-width: 74ch;
  color: rgba(10, 48, 48, 0.95);
  font-size: 0.86rem;
  text-shadow: 0 1px 0 rgba(247, 246, 242, 0.66);
}

.hero-actions {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  text-decoration: none;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 0.85rem;
}

.action.primary {
  color: var(--off-white);
  background: var(--deep-jade);
}

.action.secondary {
  color: var(--deep-jade);
  border-color: var(--line-bright);
  background: rgba(18, 184, 181, 0.08);
}

.action.tertiary {
  color: var(--obsidian);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.42);
}

.band {
  padding: clamp(50px, 8vw, 92px) clamp(18px, 4vw, 46px);
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 24px;
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  letter-spacing: 0.03em;
}

h3 {
  margin: 0 0 10px;
  font-size: clamp(1rem, 2.4vw, 1.34rem);
  letter-spacing: 0.03em;
}

.lane-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.lane {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(16px, 2vw, 26px);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.35));
}

.lane p {
  margin: 0 0 12px;
  color: var(--deep-jade);
}

.lane ul {
  margin: 0;
  padding-left: 18px;
}

.lane li {
  margin: 0 0 6px;
}

.matrix {
  max-width: 880px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.matrix-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: start;
  gap: 12px;
  padding: 12px 16px;
  border-top: 1px solid var(--line);
}

.matrix-row:first-child {
  border-top: 0;
}

.label {
  color: var(--deep-jade);
}

.value {
  color: var(--obsidian);
}

.ops-copy {
  max-width: 72ch;
  margin: 0 0 18px;
}

.ops-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-footer {
  padding: 30px clamp(18px, 4vw, 46px) 40px;
  border-top: 1px solid var(--line);
  color: var(--deep-jade);
  font-size: 0.86rem;
}

.site-domain {
  margin: 0;
}

.site-legal {
  margin: 8px 0 0;
  color: rgba(0, 79, 76, 0.9);
  font-size: 0.79rem;
}

@media (max-width: 920px) {
  .lane-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .site-header {
    flex-wrap: wrap;
    gap: 10px;
  }

  .site-nav {
    width: 100%;
    justify-content: space-between;
    gap: 10px;
  }

  .matrix-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}