:root {
  --ink: #0c0c0b;
  --soot: #161614;
  --ash: #5b5852;
  --concrete: #8c877d;
  --bone: #d6d0c4;
  --rust: #8a3b24;
  --rule: 2px solid var(--bone);
  --display: 'Anton', 'Impact', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --serif: 'Instrument Serif', Georgia, serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { background: var(--ink); }

body {
  color: var(--bone);
  background: var(--ink);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--bone); color: var(--ink); }

/* ---------- grain ---------- */
.grain-defs { position: absolute; width: 0; height: 0; }
.grain {
  position: fixed;
  inset: -50%;
  z-index: 50;
  pointer-events: none;
  filter: url(#grain);
  opacity: 0.11;
  background: #fff;
  mix-blend-mode: overlay;
  animation: shake 0.6s steps(3) infinite;
}
@keyframes shake {
  0% { transform: translate(0, 0); }
  33% { transform: translate(-2%, 1%); }
  66% { transform: translate(1%, -2%); }
  100% { transform: translate(0, 0); }
}

.kicker {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--concrete);
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem clamp(1rem, 3vw, 2.5rem);
  border-bottom: var(--rule);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--concrete);
}
.topbar span:nth-child(2) { color: var(--bone); }

/* ---------- masthead ---------- */
.masthead {
  padding: clamp(1rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
  border-bottom: var(--rule);
}
.title {
  font-family: var(--display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 0.8;
  letter-spacing: -0.02em;
  font-size: clamp(5rem, 26vw, 30rem);
  margin-left: -0.04em;
}
.title__line { display: block; }
.title__line--outline {
  color: transparent;
  -webkit-text-stroke: 2px var(--bone);
  text-align: right;
}
.masthead__foot {
  margin-top: clamp(1rem, 3vw, 2rem);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  border-top: 1px solid var(--ash);
  padding-top: 1rem;
}
.tagline {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 5vw, 4.2rem);
  line-height: 1;
  color: var(--bone);
}
.status {
  font-weight: 700;
  letter-spacing: 0.25em;
  font-size: clamp(0.8rem, 1.4vw, 1rem);
  padding: 0.55rem 0.9rem;
  border: var(--rule);
}
.blink { color: var(--rust); animation: blink 1.6s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- cta ---------- */
.cta {
  padding: clamp(1.5rem, 3vw, 2.5rem) clamp(1rem, 3vw, 2.5rem) calc(clamp(1.5rem, 3vw, 2.5rem) + 10px);
  border-bottom: var(--rule);
}
.cta .btn { margin-top: 0; }

/* ---------- manifesto ---------- */
.manifesto {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2.2fr);
  border-bottom: var(--rule);
}
.manifesto__label {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-right: var(--rule);
}
.manifesto__label h2 {
  margin-top: 0.75rem;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.2rem, 5vw, 5rem);
  line-height: 0.88;
}
.manifesto__body {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  max-width: 62ch;
  display: grid;
  gap: 1.2rem;
  color: var(--concrete);
  font-size: clamp(0.95rem, 1.2vw, 1.05rem);
}
.lede {
  font-family: var(--serif);
  color: var(--bone);
  font-size: clamp(2rem, 4.4vw, 4rem);
  line-height: 1.02;
  margin-bottom: 0.5rem;
}
.lede strong { font-weight: 400; font-style: italic; display: block; }
.strike {
  display: block;
  color: var(--ash);
  text-decoration: line-through;
  text-decoration-color: var(--rust);
  text-decoration-thickness: 0.08em;
}

/* ---------- signup ---------- */
.signup {
  padding: clamp(2rem, 6vw, 6rem) clamp(1rem, 3vw, 2.5rem);
  border-bottom: var(--rule);
}
.signup__h {
  margin-top: 1rem;
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(4rem, 15vw, 15rem);
  line-height: 0.82;
}
.signup__h--serif {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.55em;
  color: var(--concrete);
  letter-spacing: -0.01em;
}
.signup__copy {
  margin-top: 2rem;
  max-width: 46ch;
  color: var(--concrete);
  font-size: clamp(0.95rem, 1.2vw, 1.1rem);
}
.btn {
  margin-top: 2.2rem;
  display: inline-flex;
  align-items: center;
  gap: 2.5rem;
  padding: 1.1rem 1.6rem;
  background: var(--bone);
  color: var(--ink);
  border: var(--rule);
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: 1;
  text-decoration: none;
  box-shadow: 10px 10px 0 var(--ash);
  transition: transform 0.12s, box-shadow 0.12s, background 0.12s, color 0.12s;
}
.btn:hover {
  background: var(--ink);
  color: var(--bone);
  transform: translate(10px, 10px);
  box-shadow: 0 0 0 var(--ash);
}
.btn:focus-visible { outline: 3px solid var(--rust); outline-offset: 6px; }
.btn__arrow { font-family: var(--mono); font-weight: 500; }
.signup__fine {
  margin-top: 1.6rem;
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ash);
}

/* ---------- footer ---------- */
.footer {
  padding: clamp(1.5rem, 3vw, 2.5rem);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 2rem;
}
.footer__big {
  font-family: var(--display);
  font-size: clamp(3rem, 10vw, 9rem);
  line-height: 0.85;
  color: var(--soot);
  -webkit-text-stroke: 1px var(--ash);
}
.footer__meta {
  display: grid;
  gap: 0.3rem;
  text-align: right;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--ash);
}

/* ---------- small screens ---------- */
@media (max-width: 760px) {
  .topbar span:nth-child(3) { display: none; }
  .manifesto { grid-template-columns: 1fr; }
  .manifesto__label { border-right: 0; border-bottom: 1px solid var(--ash); }
  .title__line--outline { -webkit-text-stroke-width: 1.5px; }
  .footer__meta { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  .grain, .blink { animation: none; }
}