/* Heist Engine - coming soon. System fonts only, no external requests. */

:root {
  --bg: #07060a;
  --raise: #0e0c14;
  --panel: #100e18;
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(255, 255, 255, 0.2);
  --text: #f3eee6;
  --muted: #b4aec0;
  --dim: #8d879a;
  --neon: #2bffa0;
  --neon-soft: #a4ffd6;
  --neon-glow: rgba(43, 255, 160, 0.45);
  --brass: #f2c15b;
  --ok: #67e8b3;
  --err: #ff9c8c;

  --display: "DIN Condensed", "Bahnschrift SemiCondensed", "Bahnschrift", "Avenir Next Condensed", "Franklin Gothic Medium", "Arial Narrow", "Roboto Condensed", Impact, system-ui, sans-serif;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --gutter: clamp(1rem, 4vw, 2.5rem);
  --max: 1240px;
}

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

html {
  color-scheme: dark;
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
  border-radius: 4px;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.skip {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10;
  padding: 0.6rem 1rem;
  background: var(--brass);
  color: #15100a;
  font-weight: 700;
  border-radius: 6px;
  text-decoration: none;
}
.skip:focus {
  top: 1rem;
}

/* ---------- backdrop: grid, glows, laser lines ---------- */

.backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(60rem 40rem at 8% -8%, rgba(43, 255, 160, 0.16), transparent 62%),
    radial-gradient(50rem 36rem at 96% 96%, rgba(242, 193, 91, 0.1), transparent 60%),
    radial-gradient(70rem 50rem at 70% 30%, rgba(90, 60, 200, 0.1), transparent 65%),
    var(--bg);
}

.backdrop::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse at 50% 35%, #000 20%, transparent 75%);
  mask-image: radial-gradient(ellipse at 50% 35%, #000 20%, transparent 75%);
}

.laser {
  position: absolute;
  left: -20%;
  width: 140%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(43, 255, 160, 0.85) 30%, rgba(43, 255, 160, 0.85) 70%, transparent);
  box-shadow: 0 0 14px 1px rgba(43, 255, 160, 0.55);
  opacity: 0.32;
  transform-origin: 50% 50%;
}
.laser--a {
  top: 24%;
  transform: rotate(-14deg);
  animation: sweep-a 14s ease-in-out infinite;
}
.laser--b {
  top: 58%;
  transform: rotate(9deg);
  animation: sweep-b 19s ease-in-out infinite;
}
.laser--c {
  top: 82%;
  transform: rotate(-5deg);
  opacity: 0.2;
  animation: sweep-a 23s ease-in-out infinite reverse;
}

@keyframes sweep-a {
  0%, 100% { transform: translateY(0) rotate(-14deg); opacity: 0.16; }
  50% { transform: translateY(6vh) rotate(-11deg); opacity: 0.42; }
}
@keyframes sweep-b {
  0%, 100% { transform: translateY(0) rotate(9deg); opacity: 0.4; }
  50% { transform: translateY(-7vh) rotate(6deg); opacity: 0.14; }
}

/* ---------- header ---------- */

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem var(--gutter);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}
.brand__mark {
  width: 1.9rem;
  height: 1.9rem;
  stroke: var(--neon);
  filter: drop-shadow(0 0 6px var(--neon-glow));
}
.brand__mark circle:nth-child(2) {
  stroke: var(--brass);
}
.brand__mark path {
  stroke: var(--text);
}
.brand__name {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1;
  white-space: nowrap;
}
.brand__name span {
  color: var(--neon-soft);
}

.top__links {
  display: flex;
  gap: 0.25rem;
  font-family: var(--mono);
  font-size: 0.85rem;
}
.top__links a {
  padding: 0.55rem 0.8rem;
  border-radius: 6px;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.15s, background-color 0.15s;
}
.top__links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

/* ---------- hero ---------- */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: center;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(1rem, 4vh, 3rem) var(--gutter) clamp(2.5rem, 6vw, 5rem);
}

.hero__copy {
  min-width: 0;
}

.eyebrow {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.15rem 0.6rem;
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brass);
}
.eyebrow__sep {
  color: var(--dim);
}
.eyebrow__status {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}
.eyebrow a {
  text-decoration: none;
}
.pulse {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--brass);
  box-shadow: 0 0 0 0 rgba(242, 193, 91, 0.6);
  animation: pulse 2.4s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(242, 193, 91, 0.55); }
  70%, 100% { box-shadow: 0 0 0 0.7rem rgba(242, 193, 91, 0); }
}

.headline {
  margin: 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(3.9rem, 10.4vw, 8.1rem);
  line-height: 0.88;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  white-space: nowrap;
}
.headline__a {
  color: var(--text);
}
.headline__b {
  color: #ffe9f2;
  text-shadow:
    0 0 0.03em #fff,
    0 0 0.1em var(--neon),
    0 0 0.26em var(--neon),
    0 0 0.6em var(--neon-glow);
}
.flick {
  animation: flick 9s linear infinite;
}
@keyframes flick {
  0%, 38%, 41%, 43%, 46%, 71%, 73%, 100% { opacity: 1; }
  39%, 42% { opacity: 0.55; }
  44% { opacity: 0.8; }
  72% { opacity: 0.6; }
}

.tagline {
  margin: 0.15rem 0 0;
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 2rem);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brass);
}

.lede {
  max-width: 38rem;
  margin: 1rem 0 0;
  font-size: clamp(1rem, 1.3vw, 1.12rem);
  color: var(--muted);
}

/* ---------- sign-up ---------- */

.signup {
  position: relative;
  max-width: 38rem;
  margin-top: 1.75rem;
  padding: 1.35rem 1.35rem 1.25rem;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.015)), var(--panel);
  box-shadow: 0 1.5rem 3rem -1.5rem rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
.signup::before {
  content: "";
  position: absolute;
  left: 1.35rem;
  right: 1.35rem;
  top: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--neon), rgba(43, 255, 160, 0) 70%);
  box-shadow: 0 0 12px var(--neon-glow);
}

.signup__title {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1;
}

.signup__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem 0.9rem;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}
.field--email,
.signup__actions {
  grid-column: 1 / -1;
}
.field label {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
}
.opt {
  font-weight: 400;
  color: var(--dim);
}

input[type="email"],
input[type="text"],
select {
  width: 100%;
  min-height: 3rem;
  padding: 0.65rem 0.85rem;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 8px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.4rem;
  background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);
  background-position: calc(100% - 1.15rem) 55%, calc(100% - 0.8rem) 55%;
  background-size: 0.35rem 0.35rem;
  background-repeat: no-repeat;
}
select option {
  background: #14121c;
  color: var(--text);
}
input::placeholder {
  color: #8a8496;
}
input:hover,
select:hover {
  border-color: rgba(255, 255, 255, 0.7);
}
input:focus-visible,
select:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 1px;
  border-color: var(--brass);
}
input[aria-invalid="true"] {
  border-color: var(--err);
}

.hp {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.signup__actions {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  margin-top: 0.15rem;
}
.fineprint {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--dim);
}
.fineprint a {
  color: var(--muted);
}
.fineprint a:hover {
  color: var(--text);
}

.signup__status:empty {
  display: none;
}
.signup__status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 8px;
  font-size: 0.95rem;
  border: 1px solid var(--line-strong);
}
.signup__status:focus {
  outline: none;
}
.signup__status:focus-visible {
  outline: 2px solid var(--brass);
  outline-offset: 3px;
}
.signup__status p {
  margin: 0;
}
.signup__status--ok {
  border-color: rgba(103, 232, 179, 0.5);
  background: rgba(103, 232, 179, 0.08);
}
.signup__status--ok strong {
  display: block;
  font-family: var(--display);
  font-size: 1.6rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ok);
  line-height: 1.1;
  margin-bottom: 0.25rem;
}
.signup__status--error {
  border-color: rgba(255, 156, 140, 0.55);
  background: rgba(255, 120, 100, 0.08);
  color: var(--err);
}
.signup__form[hidden] {
  display: none;
}
.signup.is-done .signup__title {
  display: none;
}
.signup.is-done {
  border-color: rgba(103, 232, 179, 0.5);
  background: linear-gradient(180deg, rgba(103, 232, 179, 0.09), rgba(103, 232, 179, 0.03)), var(--panel);
}
.signup.is-done::before {
  background: linear-gradient(90deg, var(--ok), rgba(103, 232, 179, 0) 70%);
  box-shadow: 0 0 12px rgba(103, 232, 179, 0.4);
}
.signup.is-done .signup__status {
  margin-top: 0;
  padding: 0.25rem 0;
  border: 0;
  background: none;
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35em;
  min-height: 3rem;
  padding: 0.7rem 1.3rem;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.15s, background-color 0.15s, border-color 0.15s;
}
.btn--primary {
  flex: none;
  color: #07170f;
  background: var(--neon);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.15) inset, 0 0.6rem 1.6rem -0.6rem var(--neon-glow);
}
.btn--primary:hover:not(:disabled) {
  background: #6dffbf;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25) inset, 0 0.8rem 2rem -0.5rem var(--neon-glow);
  transform: translateY(-1px);
}
.btn--primary:active:not(:disabled) {
  transform: translateY(0);
}
.btn--primary:disabled {
  cursor: progress;
  opacity: 0.6;
}
.btn--ghost {
  color: var(--text);
  border-color: var(--line-strong);
  background: rgba(255, 255, 255, 0.03);
}
.btn--ghost:hover {
  border-color: var(--neon-soft);
  background: rgba(43, 255, 160, 0.08);
}

/* ---------- art: vault dial + ledger ---------- */

.hero__art {
  position: relative;
  min-width: 0;
}

.dial {
  display: block;
  width: 100%;
  max-width: 34rem;
  margin: 0 auto;
  overflow: visible;
}
.hero__art::before {
  content: "";
  position: absolute;
  left: 6%;
  right: 6%;
  top: 0;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(closest-side, rgba(43, 255, 160, 0.16), transparent);
}
.dial {
  position: relative;
}
.dial__bezel {
  fill: rgba(14, 12, 20, 0.7);
  stroke: rgba(255, 255, 255, 0.28);
  stroke-width: 2;
}
.dial__bezel--thin {
  fill: none;
  stroke: rgba(43, 255, 160, 0.55);
  stroke-width: 1.5;
}
.dial__bolts {
  fill: none;
  stroke: #3a3546;
  stroke-width: 11;
  stroke-linecap: round;
}
.dial__turn {
  transform-box: view-box;
  transform-origin: 300px 300px;
}
.dial__ticks {
  fill: none;
  stroke: rgba(243, 238, 230, 0.55);
  stroke-width: 14;
}
.dial__ticks--major {
  stroke: var(--brass);
  stroke-width: 24;
}
.dial__ticks--fine {
  stroke: rgba(255, 141, 180, 0.6);
  stroke-width: 8;
}
.dial__nums text {
  fill: var(--brass);
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  text-anchor: middle;
  dominant-baseline: central;
}
.dial__ring {
  fill: none;
  stroke: rgba(255, 255, 255, 0.34);
  stroke-width: 2;
}
.dial__ring--dim {
  stroke: rgba(255, 255, 255, 0.14);
}
.dial__spokes line {
  stroke: #cfc8d8;
  stroke-width: 9;
  stroke-linecap: round;
}
.dial__knob {
  fill: #15121d;
  stroke: var(--neon);
  stroke-width: 4;
}
.dial__hub {
  fill: #0a0910;
  stroke: var(--neon);
  stroke-width: 3;
}
.dial__label {
  fill: var(--brass);
  font-family: var(--display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.dial__marker {
  fill: var(--text);
}
.dial__led {
  fill: var(--brass);
  opacity: 0.15;
  animation: led 18s linear infinite;
}

.dial__turn--outer { animation: combo-a 18s cubic-bezier(0.6, 0, 0.3, 1) infinite; }
.dial__turn--inner { animation: combo-b 18s cubic-bezier(0.6, 0, 0.3, 1) infinite; }
.dial__turn--wheel { animation: wheel 90s linear infinite; }

/* Turn, stop, turn back, stop, turn, stop: like working a combination. */
@keyframes combo-a {
  0%, 6% { transform: rotate(0deg); }
  30%, 38% { transform: rotate(132deg); }
  58%, 66% { transform: rotate(48deg); }
  90%, 100% { transform: rotate(360deg); }
}
@keyframes combo-b {
  0%, 6% { transform: rotate(0deg); }
  30%, 38% { transform: rotate(-96deg); }
  58%, 66% { transform: rotate(40deg); }
  90%, 100% { transform: rotate(-360deg); }
}
@keyframes wheel {
  to { transform: rotate(360deg); }
}
@keyframes led {
  0%, 30%, 32%, 58%, 60%, 90%, 92%, 100% { opacity: 0.15; }
  31%, 59%, 91% { opacity: 1; }
}

.ledger {
  position: relative;
  margin: -3.2rem 0 0;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: rgba(10, 9, 15, 0.94);
  box-shadow: 0 1.5rem 3rem -1rem rgba(0, 0, 0, 0.9);
  overflow: hidden;
  font-family: var(--mono);
}
.ledger__bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
}
.ledger__bar-sep {
  color: #5d5769;
}
.ledger__dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 8px var(--neon);
  animation: blink 1.6s steps(2, jump-none) infinite;
}
@keyframes blink {
  0% { opacity: 1; }
  100% { opacity: 0.25; }
}

.ledger__view {
  position: relative;
  height: 12.5rem;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 22%, #000 78%, transparent);
  mask-image: linear-gradient(180deg, transparent, #000 22%, #000 78%, transparent);
}
.ledger__track {
  margin: 0;
  padding: 0;
  list-style: none;
  animation: tick 16s steps(8, jump-end) infinite;
}
@keyframes tick {
  to { transform: translateY(-50%); }
}
.ledger__track li {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr) auto;
  grid-template-areas: "seq intent chain" "seq path chain";
  column-gap: 0.7rem;
  align-content: center;
  height: 2.5rem;
  padding: 0 0.9rem;
  font-size: 0.7rem;
  line-height: 1.25;
}
.seq {
  grid-area: seq;
  align-self: center;
  color: var(--dim);
}
.intent {
  grid-area: intent;
  color: var(--text);
  font-weight: 700;
}
.path {
  grid-area: path;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.chain {
  grid-area: chain;
  align-self: center;
  color: var(--brass);
  white-space: nowrap;
}
.chain i {
  font-style: normal;
  color: var(--dim);
}
.chain b {
  color: var(--neon-soft);
}
.ledger__cap {
  margin: 0;
  padding: 0.55rem 0.9rem 0.7rem;
  border-top: 1px solid var(--line);
  font-family: var(--sans);
  font-size: 0.72rem;
  line-height: 1.4;
  color: var(--dim);
}

/* ---------- three points ---------- */

.points {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.points__list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-strong);
}
.point {
  position: relative;
  padding: 1.6rem 1.75rem 1.9rem 0;
}
.point + .point {
  padding-left: 1.75rem;
  border-left: 1px solid var(--line);
}
.point__n {
  display: block;
  margin-bottom: 0.9rem;
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--neon-soft);
}
.point__title {
  margin: 0 0 0.5rem;
  font-family: var(--display);
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1.05;
}
.point p {
  margin: 0;
  max-width: 26rem;
  color: var(--muted);
  font-size: 0.98rem;
}

/* ---------- follow ---------- */

.follow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem 2rem;
  max-width: var(--max);
  margin: clamp(2rem, 5vw, 4rem) auto 0;
  padding: 0 var(--gutter);
}
.follow__title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  line-height: 1;
}
.follow__text {
  margin: 0.5rem 0 0;
  color: var(--muted);
}
.follow__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 0;
}

/* ---------- footer ---------- */

.foot {
  width: calc(min(100%, var(--max)) - 2 * var(--gutter));
  margin: clamp(2.5rem, 6vw, 4.5rem) auto 0;
  padding: 1.5rem 0 2.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem 2rem;
  font-size: 0.8rem;
  color: var(--dim);
}
.foot p {
  margin: 0;
}
.foot__disclaimer {
  max-width: 44rem;
  line-height: 1.55;
}
.foot__links {
  display: flex;
  gap: 1.1rem;
  font-family: var(--mono);
}
.foot a {
  color: var(--muted);
}
.foot a:hover {
  color: var(--text);
}

/* ---------- plain notice pages (form result, 404, privacy) ---------- */

.page-notice {
  display: grid;
  place-items: center;
  padding: 2rem var(--gutter);
  background:
    radial-gradient(50rem 30rem at 10% -10%, rgba(43, 255, 160, 0.16), transparent 62%),
    var(--bg);
}
.notice {
  width: min(100%, 34rem);
  padding: 2rem;
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  background: var(--panel);
}
.notice h1 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-size: clamp(2.4rem, 8vw, 3.4rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}
.notice--ok h1 {
  color: var(--ok);
}
.notice--error h1 {
  color: var(--err);
}
.notice__text {
  margin: 0 0 1.5rem;
  color: var(--muted);
}
.notice .eyebrow {
  margin-bottom: 0.9rem;
}

.doc {
  max-width: 44rem;
  margin: 0 auto;
  padding: 1rem var(--gutter) 4rem;
}
.doc h1 {
  margin: 1rem 0 0.5rem;
  font-family: var(--display);
  font-size: clamp(2.6rem, 7vw, 4rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
}
.doc h2 {
  margin: 2rem 0 0.5rem;
  font-family: var(--display);
  font-size: 1.5rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brass);
}
.doc p,
.doc li {
  color: var(--muted);
}
.doc a {
  color: var(--neon-soft);
}
.doc .updated {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--dim);
}

/* ---------- responsive ---------- */

@media (max-width: 62rem) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .signup,
  .lede {
    max-width: none;
  }
  .hero__art {
    max-width: 30rem;
    margin: 0 auto;
    width: 100%;
  }
  .headline {
    font-size: clamp(3.6rem, 16vw, 9rem);
  }
}

@media (max-width: 54rem) {
  .points__list {
    grid-template-columns: minmax(0, 1fr);
  }
  .point,
  .point + .point {
    padding: 1.4rem 0 1.5rem;
    border-left: 0;
  }
  .point + .point {
    border-top: 1px solid var(--line);
  }
}

@media (max-width: 34rem) {
  .signup {
    padding: 1.1rem 1rem 1rem;
  }
  .signup__form {
    grid-template-columns: minmax(0, 1fr);
  }
  .signup__actions {
    flex-direction: column;
    align-items: stretch;
    gap: 0.9rem;
  }
  .btn--primary {
    width: 100%;
  }
  .eyebrow__sep {
    display: none;
  }
  .eyebrow__what {
    flex-basis: 100%;
  }
  .tagline {
    font-size: 1.3rem;
  }
  .headline {
    white-space: normal;
    font-size: clamp(3.4rem, 21vw, 6rem);
    line-height: 0.9;
  }
  .headline__a,
  .headline__b {
    display: block;
  }
  .brand__name {
    font-size: 1.25rem;
    letter-spacing: 0.1em;
  }
  .ledger__track li {
    grid-template-columns: 2.2rem minmax(0, 1fr) auto;
  }
  .follow__links,
  .follow__links .btn {
    width: 100%;
  }
}

@media (max-width: 22rem) {
  .brand__name {
    font-size: 1.1rem;
    letter-spacing: 0.06em;
  }
  .brand__mark {
    width: 1.6rem;
    height: 1.6rem;
  }
  .top__links a {
    padding: 0.55rem 0.5rem;
  }
  .chain i,
  .chain b {
    display: none;
  }
}

/* ---------- motion preferences ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  .laser {
    opacity: 0.2;
  }
  .dial__led {
    opacity: 0.6;
  }
}

@media (forced-colors: active) {
  .btn--primary {
    border-color: ButtonText;
  }
  .signup,
  .ledger,
  .notice {
    border-color: CanvasText;
  }
}