:root {
  color-scheme: light;
  --paper: #f4efe3;
  --paper-2: #e7ddca;
  --ink: #1b1b17;
  --muted: #5d5a51;
  --line: #2c2a24;
  --green: #426f51;
  --amber: #bf7a22;
  --red: #a74332;
  --blue: #315f7c;
  --panel: #fffaf0;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--paper);
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  background:
    linear-gradient(90deg, rgba(27, 27, 23, 0.03) 1px, transparent 1px) 0 0 / 28px 28px,
    var(--paper);
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 64px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 2px solid var(--line);
  background: rgba(244, 239, 227, 0.94);
  backdrop-filter: blur(8px);
}

.brand {
  flex: 0 0 auto;
  font-family: "Courier New", monospace;
  font-size: 18px;
  font-weight: 700;
  text-decoration: none;
}

nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 18px;
  font-family: "Courier New", monospace;
  font-size: 14px;
}

nav a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

nav a:hover {
  border-color: currentColor;
}

.hero {
  min-height: 68vh;
  display: grid;
  align-items: end;
  padding: clamp(64px, 9vw, 110px) clamp(18px, 5vw, 72px) clamp(42px, 7vw, 80px);
  border-bottom: 2px solid var(--line);
  background:
    linear-gradient(90deg, rgba(27, 27, 23, 0.92), rgba(27, 27, 23, 0.64) 48%, rgba(27, 27, 23, 0.24)),
    url("/assets/retro-console.png") center / cover no-repeat;
  color: #f8f0dd;
}

.hero-copy {
  max-width: 880px;
}

.kicker,
.section-label,
time {
  margin: 0 0 14px;
  font-family: "Courier New", monospace;
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
  text-transform: uppercase;
}

.hero .kicker {
  color: #efb45c;
}

h1,
h2 {
  margin: 0;
  line-height: 1.02;
  letter-spacing: 0;
}

h1 {
  max-width: 960px;
  font-size: clamp(36px, 6vw, 76px);
  font-weight: 700;
}

h2 {
  font-size: clamp(22px, 3vw, 36px);
}

p {
  line-height: 1.65;
}

.intro {
  max-width: 760px;
  margin: 22px 0 0;
  font-size: clamp(17px, 2vw, 21px);
  color: #f5ead3;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px 16px;
  border: 2px solid currentColor;
  font-family: "Courier New", monospace;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
}

.button.primary {
  color: #1b1b17;
  background: #efb45c;
}

.button.secondary {
  color: #f8f0dd;
  background: rgba(248, 240, 221, 0.08);
}

.section {
  padding: clamp(42px, 7vw, 82px) clamp(18px, 5vw, 72px);
  border-bottom: 2px solid var(--line);
}

.compact {
  padding-top: clamp(32px, 5vw, 58px);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.service-lines article,
.article-list article,
.contact-panel,
.status-table {
  border: 2px solid var(--line);
  border-radius: 4px;
  background: var(--panel);
  box-shadow: 6px 6px 0 rgba(27, 27, 23, 0.14);
}

.service-card {
  padding: 22px;
}

.service-card h2,
.service-lines h2,
.article-list h2,
.contact-panel h2 {
  margin-bottom: 12px;
  font-size: 24px;
}

.service-card p,
.service-lines p,
.article-list p,
.contact-panel p {
  margin: 0;
  color: var(--muted);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  gap: clamp(24px, 5vw, 64px);
  align-items: start;
}

.copy-block {
  border-left: 4px solid var(--green);
  padding-left: 22px;
}

.copy-block p:first-child {
  margin-top: 0;
}

.copy-block p:last-child {
  margin-bottom: 0;
}

.notes-preview {
  background: var(--paper-2);
}

.note-list {
  display: grid;
  gap: 12px;
  max-width: 980px;
}

.note-list a {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(27, 27, 23, 0.35);
  text-decoration: none;
}

.note-list span,
.status-row span:last-child {
  color: var(--muted);
}

.page {
  min-height: calc(100vh - 132px);
}

.page-title {
  padding: clamp(48px, 8vw, 88px) clamp(18px, 5vw, 72px) clamp(30px, 5vw, 54px);
  border-bottom: 2px solid var(--line);
}

.page-title p:not(.kicker) {
  max-width: 740px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 19px;
}

.service-lines {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.service-lines article,
.article-list article {
  padding: 24px;
}

.article-list {
  display: grid;
  gap: 18px;
  max-width: 980px;
}

.article-list time {
  display: block;
  color: var(--blue);
}

.status-table {
  display: grid;
  max-width: 920px;
  padding: 8px 20px;
}

.status-row {
  display: grid;
  grid-template-columns: 24px minmax(120px, 0.5fr) minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  min-height: 58px;
  border-bottom: 1px solid rgba(27, 27, 23, 0.22);
  font-family: "Courier New", monospace;
  font-size: 15px;
}

.status-row:last-child {
  border-bottom: 0;
}

.lamp {
  width: 13px;
  height: 13px;
  border: 2px solid var(--line);
  border-radius: 50%;
}

.lamp.ok {
  background: var(--green);
}

.lamp.watch {
  background: var(--amber);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: 22px;
  max-width: 920px;
  padding: 24px;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 24px;
  padding: 22px clamp(18px, 4vw, 56px);
  font-family: "Courier New", monospace;
  font-size: 13px;
  color: #f8f0dd;
  background: var(--ink);
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    justify-content: flex-start;
  }

  .hero {
    min-height: 70vh;
    background-position: 58% center;
  }

  .service-grid,
  .service-lines,
  .split,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .note-list a,
  .status-row {
    grid-template-columns: 1fr;
  }

  .status-row {
    gap: 6px;
    padding: 14px 0;
  }
}