:root {
  --paper: #f2f1ec;
  --ink: #121212;
  --line: rgba(0, 0, 0, 0.24);
  --line-soft: rgba(0, 0, 0, 0.12);
  --fx-base-bg:
    radial-gradient(circle at 16% 18%, rgba(255, 255, 255, 0.9), transparent 34%),
    radial-gradient(circle at 85% 82%, rgba(0, 0, 0, 0.06), transparent 30%),
    var(--paper);
  --fx-distort-light: rgba(255, 255, 255, 0.74);
  --fx-distort-dark: rgba(0, 0, 0, 0.32);
  --fx-distort-angle: 104deg;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 16% 18%, rgba(255, 255, 255, 0.9), transparent 34%),
    radial-gradient(circle at 85% 82%, rgba(0, 0, 0, 0.06), transparent 30%),
    var(--paper);
}

.paper-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.24;
  background-image:
    radial-gradient(rgba(0, 0, 0, 0.2) 0.5px, transparent 0.5px),
    radial-gradient(rgba(255, 255, 255, 0.7) 0.7px, transparent 0.7px);
  background-size: 3px 3px, 4px 4px;
}

.topbar,
.page {
  position: relative;
  z-index: 2;
  width: min(1240px, calc(100% - 2rem));
  margin: 0 auto;
}

.topbar {
  padding-top: 0.95rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.topbar a {
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.62);
  padding: 0.32rem 0.58rem;
}

.page {
  margin-top: 6vh;
  display: grid;
  grid-template-columns: minmax(300px, 0.86fr) minmax(520px, 1.2fr);
  gap: 1rem;
  align-items: stretch;
}

.intro {
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.45);
  padding: clamp(1rem, 2vw, 1.55rem);
  display: flex;
  flex-direction: column;
}

.kicker {
  margin: 0;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.66rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

h1 {
  margin: 0.45rem 0 0;
  font-family: "Archivo Black", sans-serif;
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 0.88;
  letter-spacing: 0.01em;
}

.desc {
  margin: 0.82rem 0 0;
  max-width: 32ch;
  color: rgba(0, 0, 0, 0.68);
}

.readout {
  margin-top: 0.96rem;
  display: grid;
  gap: 0.68rem;
}

.readout article {
  border: 1px solid var(--line-soft);
  background: rgba(255, 255, 255, 0.52);
  padding: 0.72rem;
}

.readout small {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.62rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.readout h2 {
  margin: 0.34rem 0 0;
  font-family: "Archivo Black", sans-serif;
  font-size: clamp(1.15rem, 1.95vw, 1.65rem);
}

.panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(0, 0, 0, 0.05) 1px, transparent 1px),
    linear-gradient(175deg, rgba(255, 255, 255, 0.68), rgba(226, 224, 216, 0.66));
  background-size: 28px 28px, 28px 28px, auto;
}

.panel::before,
.panel::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.panel::before {
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.4), transparent 36%, rgba(0, 0, 0, 0.1) 68%, transparent 82%);
  mix-blend-mode: overlay;
}

.panel::after {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.12), transparent 34%, rgba(0, 0, 0, 0.08) 88%);
  opacity: 0.28;
}

.mesh {
  position: absolute;
  inset: 0;
}

.mesh-dot {
  position: absolute;
  width: 2px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.22);
}

.blade {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 148%;
  height: 94px;
  transform: translate(-50%, -50%);
  border-top: 1px solid rgba(0, 0, 0, 0.24);
  border-bottom: 1px solid rgba(0, 0, 0, 0.24);
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.9), rgba(22, 22, 22, 0.92));
  mix-blend-mode: multiply;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-right: min(5vw, 2.4rem);
  will-change: transform;
}

.blade span {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.68);
}

.blade-a {
  top: 26%;
  opacity: 0.86;
}

.blade-b {
  top: 42%;
  opacity: 0.76;
}

.blade-c {
  top: 61%;
  opacity: 0.72;
}

.blade-d {
  top: 78%;
  opacity: 0.82;
}

@media (max-width: 980px) {
  .page {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }

  .panel {
    min-height: 380px;
  }
}

@media (max-width: 680px) {
  .topbar,
  .page {
    width: calc(100% - 1rem);
  }

  .blade {
    height: 74px;
    padding-right: 1rem;
  }

  .blade span {
    font-size: 0.58rem;
  }
}