/* builtbydays.ro · Graphite & Brass (packages/ui-tokens): night City, warm paper, brass light. */
@font-face {
  font-family: 'Instrument Serif';
  src: url('/fonts/InstrumentSerif_400Regular.ttf') format('truetype');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Manrope';
  src: url('/fonts/Manrope_500Medium.ttf') format('truetype');
  font-weight: 400 600;
  font-display: swap;
}
@font-face {
  font-family: 'Manrope';
  src: url('/fonts/Manrope_700Bold.ttf') format('truetype');
  font-weight: 700 800;
  font-display: swap;
}

:root {
  --night: #11171e;
  --night-2: #182029;
  --night-3: #222c37;
  --on-night: #f4efe6;
  --on-night-muted: #a3acb6;
  --gold: #d6b26c;
  --gold-soft: rgba(214, 178, 108, 0.16);
  --cream: #f6f3ec;
  --paper: #fffdf8;
  --ink: #23272a;
  --muted: #5a6466;
  --brass: #836333;
  --line: rgba(35, 39, 42, 0.12);
  --line-night: rgba(244, 239, 230, 0.12);
  --serif: 'Instrument Serif', 'Times New Roman', serif;
  --sans: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --wrap: 1180px;
  --radius: 20px;
  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--night);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  font-weight: 500;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 400;
  text-wrap: balance;
}

h1,
h2 {
  font-family: var(--serif);
  letter-spacing: -0.015em;
  line-height: 1.04;
}

h2 {
  font-size: clamp(36px, 5vw, 60px);
}

h3 {
  font-family: var(--sans);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

p {
  margin: 0;
  text-wrap: pretty;
}

.wrap {
  width: min(var(--wrap), 100% - 32px);
  margin-inline: auto;
}

.sr,
.hp {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 50;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--night);
  font-weight: 700;
}
.skip:focus {
  top: 12px;
}

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 6px;
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--brass);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.lead {
  max-width: 620px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 19px;
}

/* Brand */
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.brand-mark {
  display: grid;
  grid-template-columns: repeat(2, 8px);
  gap: 3px;
  transform: rotate(45deg);
}
.brand-mark i {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--gold);
}
.brand-mark i:nth-child(2),
.brand-mark i:nth-child(3) {
  opacity: 0.45;
}
.brand-mark.big {
  width: max-content;
  grid-template-columns: repeat(2, 16px);
  gap: 6px;
  margin: 0 auto 28px;
}
.brand-mark.big i {
  width: 16px;
  height: 16px;
  border-radius: 4px;
}
.brand-name {
  font-family: var(--serif);
  font-size: 25px;
  letter-spacing: -0.01em;
  line-height: 1;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 24px;
  border: 0;
  border-radius: 999px;
  background: var(--gold);
  color: #1a1408;
  font: 700 16px/1 var(--sans);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.4) inset,
    0 10px 30px -12px rgba(214, 178, 108, 0.7);
  transition:
    transform 0.15s ease,
    background 0.15s ease;
}
.btn:hover {
  background: #e2c283;
}
.btn:active {
  transform: translateY(1px);
}
.btn[disabled] {
  opacity: 0.7;
  cursor: progress;
}
.btn-small {
  min-height: 40px;
  padding: 0 18px;
  font-size: 14px;
  box-shadow: none;
}

.arrow {
  display: inline-block;
  margin-top: 24px;
  color: var(--brass);
  font-weight: 700;
  text-decoration: none;
}
.arrow:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

/* Header */
.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 243, 236, 0.86);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid var(--line);
}
.top.on-dark {
  background: rgba(17, 23, 30, 0.92);
  border-bottom-color: var(--line-night);
  color: var(--on-night);
}
.top-row {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 72px;
}
.top .brand-mark i {
  background: var(--brass);
}
.top.on-dark .brand-mark i {
  background: var(--gold);
}
.menu {
  display: flex;
  gap: 26px;
  margin-left: auto;
  font-size: 15px;
}
.menu a {
  text-decoration: none;
  opacity: 0.78;
}
.menu a:hover {
  opacity: 1;
}
.top-end {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lang {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}
.on-dark .lang,
.foot .lang {
  border-color: var(--line-night);
}
.lang a {
  padding: 5px 10px;
  border-radius: 999px;
  text-decoration: none;
  opacity: 0.65;
}
.lang a[aria-current] {
  background: var(--ink);
  color: var(--cream);
  opacity: 1;
}
.on-dark .lang a[aria-current],
.foot .lang a[aria-current] {
  background: var(--on-night);
  color: var(--night);
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(40px, 7vw, 96px) 0 clamp(48px, 6vw, 80px);
  background:
    radial-gradient(60% 70% at 72% 52%, rgba(214, 178, 108, 0.2), transparent 70%),
    radial-gradient(50% 60% at 10% 0%, rgba(30, 58, 138, 0.22), transparent 70%), var(--night);
  color: var(--on-night);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 11fr) minmax(0, 13fr);
  align-items: center;
  gap: clamp(24px, 4vw, 56px);
}
.hero .eyebrow {
  color: var(--gold);
}
.hero h1 {
  font-size: clamp(44px, 5.6vw, 78px);
}
.hero h1 .nb {
  white-space: nowrap;
}
.hero-lead {
  max-width: 520px;
  margin-top: 24px;
  color: var(--on-night-muted);
  font-size: clamp(17px, 1.6vw, 20px);
}
.hero-join {
  margin-top: 34px;
}
.beta-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
  padding: 8px 14px;
  border: 1px solid var(--line-night);
  border-radius: 999px;
  color: var(--on-night);
  font-size: 14px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.18);
}

/* The City */
.city {
  position: relative;
  margin: 0;
}
.city-scene {
  position: relative;
  /* The plate has wide empty margins: draw it larger than its column and let the edges fade out. */
  width: 128%;
  margin-left: -14%;
}
.city-ground {
  position: absolute;
  left: 0;
  width: 100%;
  height: auto;
  -webkit-mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 78%, transparent 100%);
  mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 78%, transparent 100%);
}
.city .b {
  position: absolute;
  height: auto;
  transform-origin: 50% 100%;
  transition: opacity 0.5s ease;
}
.city .b.ghost {
  opacity: 0.14;
}
.city .b.growing {
  opacity: 1;
}
.city .b.done {
  animation: settle 0.6s cubic-bezier(0.2, 0.9, 0.3, 1.3);
}
@keyframes settle {
  0% {
    transform: scale(1);
    filter: brightness(1);
  }
  40% {
    transform: scale(1.04);
    filter: brightness(1.35);
  }
  100% {
    transform: scale(1);
    filter: brightness(1);
  }
}
.city-count {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-top: 4px;
  color: var(--on-night-muted);
  font-size: 14px;
}
.city-count span {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--line-night);
  border-radius: 999px;
  background: rgba(17, 23, 30, 0.6);
}
.city-count b {
  min-width: 2.2ch;
  color: var(--gold);
  font-size: 16px;
  font-variant-numeric: tabular-nums;
}

/* The form */
.join {
  max-width: 520px;
}
.join-row {
  display: flex;
  gap: 8px;
  padding: 6px;
  border: 1px solid var(--line-night);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}
.join-row:focus-within {
  border-color: rgba(214, 178, 108, 0.6);
}
.join input[type='email'] {
  flex: 1;
  min-width: 0;
  padding: 0 18px;
  border: 0;
  background: transparent;
  color: inherit;
  font: 500 16px var(--sans);
}
.join input[type='email']::placeholder {
  color: var(--on-night-muted);
  opacity: 0.8;
}
.join input[type='email']:focus {
  outline: none;
}
.join-note {
  margin-top: 12px;
  color: var(--on-night-muted);
  font-size: 13.5px;
}
.join-note a {
  color: var(--on-night);
}
.join-status {
  margin-top: 10px;
  color: #f4a38b;
  font-size: 14.5px;
}
.join-done {
  display: grid;
  gap: 4px;
  padding: 16px 20px;
  border: 1px solid rgba(214, 178, 108, 0.4);
  border-radius: 18px;
  background: var(--gold-soft);
}
.join-done strong {
  color: var(--gold);
  font-size: 17px;
}
.join-done span,
.join-fallback {
  color: var(--on-night);
  font-size: 15px;
}
.join.is-done .join-row,
.join.is-done .join-note {
  display: none;
}
[hidden] {
  display: none !important;
}

/* The chain: habit → piece → building → city */
.chain {
  padding: 8px 0 clamp(56px, 7vw, 96px);
  background: var(--night);
  color: var(--on-night);
}
.chain-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: chain;
}
.chain-step {
  position: relative;
  padding: 22px;
  border: 1px solid var(--line-night);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--night-2), var(--night));
}
.chain-step:not(:last-child)::after {
  content: '→';
  position: absolute;
  right: -15px;
  top: 64px;
  z-index: 1;
  color: var(--gold);
  font-size: 18px;
}
.chain-visual {
  display: grid;
  place-items: center;
  height: 112px;
  margin-bottom: 16px;
  border-radius: 14px;
  background: radial-gradient(70% 70% at 50% 60%, rgba(214, 178, 108, 0.14), transparent 70%);
}
.chain-visual img {
  max-height: 104px;
  width: auto;
}
.chain-visual.v-3 img {
  max-height: 112px;
  -webkit-mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 60%, transparent 100%);
  mask-image: radial-gradient(ellipse 50% 50% at 50% 50%, #000 60%, transparent 100%);
}
.chain-step h3 {
  color: var(--on-night);
}
.chain-step p {
  margin-top: 6px;
  color: var(--on-night-muted);
  font-size: 15px;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px 10px 10px;
  border-radius: 14px;
  background: var(--night-3);
  font-weight: 700;
}
.chip-box {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 9px;
  background: var(--gold);
  color: var(--night);
}
.chip-box .tick {
  width: 16px;
}
.pieces {
  display: grid;
  grid-template-columns: repeat(7, 14px);
  gap: 5px;
}
.pieces i {
  height: 30px;
  border-radius: 4px;
  background: var(--night-3);
}
.pieces i.on {
  background: linear-gradient(180deg, #e9c98a, var(--gold));
  box-shadow: 0 0 12px rgba(214, 178, 108, 0.45);
}

/* Bands */
.band {
  padding: clamp(72px, 10vw, 128px) 0;
  background: var(--cream);
}
body.doc {
  background: var(--cream);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
}
.step {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}
.step-n {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 26px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--serif);
  font-size: 24px;
}
.step p,
.feature p,
.kind-list p {
  margin-top: 8px;
  color: var(--muted);
}

.kind {
  background: var(--paper);
  border-block: 1px solid var(--line);
}
.kind-grid,
.privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.kind-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.kind-list li {
  padding: 24px 0;
  border-top: 1px solid var(--line);
}
.kind-list li:last-child {
  border-bottom: 1px solid var(--line);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
}
.feature {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.feature:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -24px rgba(35, 39, 42, 0.35);
}
.ico {
  width: 30px;
  height: 30px;
  margin-bottom: 22px;
  color: var(--brass);
}
.tag {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(131, 99, 51, 0.12);
  color: var(--brass);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  vertical-align: 3px;
}

/* Screenshots */
.shots {
  background: var(--night);
  color: var(--on-night);
}
.shots .eyebrow {
  color: var(--gold);
}
.shot-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(220px, 1fr);
  gap: 22px;
  margin: 48px 0 0;
  padding: 0 0 12px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}
.shot {
  scroll-snap-align: start;
}
.phone {
  padding: 8px;
  border-radius: 38px;
  background: linear-gradient(160deg, #3a434e, #161c23);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.8);
}
.phone img {
  width: 100%;
  height: auto;
  border-radius: 31px;
}
.shot p {
  margin-top: 14px;
  color: var(--on-night-muted);
  font-size: 14.5px;
  text-align: center;
}

/* Pricing */
.plans {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 48px;
  align-items: stretch;
}
.plan {
  display: flex;
  flex-direction: column;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}
.plan-feature {
  position: relative;
  border-color: transparent;
  background: radial-gradient(80% 60% at 80% 0%, rgba(214, 178, 108, 0.25), transparent 70%), var(--night);
  color: var(--on-night);
  box-shadow: 0 30px 60px -32px rgba(17, 23, 30, 0.7);
}
.badge {
  align-self: flex-start;
  margin-bottom: 16px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--gold);
  color: var(--night);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.price strong {
  font-family: var(--serif);
  font-size: 46px;
  font-weight: 400;
  line-height: 1;
}
.price span {
  color: var(--muted);
}
.plan-feature .price span {
  color: var(--on-night-muted);
}
.founding {
  margin-top: 12px;
  color: var(--gold);
  font-size: 15px;
  font-weight: 700;
}
.plan-list {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-size: 15.5px;
}
.plan-list li,
.privacy-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.tick {
  flex: none;
  width: 18px;
  margin-top: 4px;
  color: var(--brass);
}
.plan-feature .tick {
  color: var(--gold);
}
.plan-foot {
  margin-top: auto;
  padding-top: 22px;
  color: var(--on-night-muted);
  font-size: 14px;
}
.fine {
  margin-top: 22px;
  color: var(--muted);
  font-size: 14px;
}

/* Privacy */
.privacy {
  background: var(--night-2);
  color: var(--on-night);
}
.privacy .eyebrow,
.privacy .arrow {
  color: var(--gold);
}
.privacy-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.privacy-list li {
  padding: 22px;
  border: 1px solid var(--line-night);
  border-radius: 16px;
  font-size: 16.5px;
}
.privacy-list .tick {
  color: var(--gold);
}

/* FAQ */
.faq-wrap {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  gap: clamp(32px, 6vw, 96px);
}
.faq-list details {
  border-top: 1px solid var(--line);
}
.faq-list details:last-child {
  border-bottom: 1px solid var(--line);
}
.faq-list summary {
  position: relative;
  padding: 22px 44px 22px 0;
  font-size: 18px;
  font-weight: 700;
  list-style: none;
  cursor: pointer;
}
.faq-list summary::-webkit-details-marker {
  display: none;
}
.faq-list summary::after {
  content: '+';
  position: absolute;
  right: 6px;
  top: 16px;
  color: var(--brass);
  font-size: 28px;
  font-weight: 400;
  transition: transform 0.2s ease;
}
.faq-list details[open] summary::after {
  transform: rotate(45deg);
}
.faq-list details p {
  padding: 0 44px 24px 0;
  color: var(--muted);
}

/* Closing */
.closing {
  padding: clamp(72px, 9vw, 120px) 0;
  background: radial-gradient(50% 80% at 85% 50%, rgba(214, 178, 108, 0.2), transparent 70%), var(--night);
  color: var(--on-night);
}
.closing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 48px;
  align-items: center;
}
.closing h2 {
  font-size: clamp(40px, 5.4vw, 68px);
}
.closing-grid > div > p {
  margin-top: 16px;
  color: var(--on-night-muted);
  font-size: 18px;
}

/* Footer */
.foot {
  padding: 64px 0 28px;
  background: #0c1116;
  color: var(--on-night);
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
}
.foot h2 {
  margin-bottom: 14px;
  color: var(--on-night-muted);
  font: 700 12.5px var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.foot nav a,
.foot-grid > div > a:not(.brand) {
  display: block;
  margin-bottom: 8px;
  text-decoration: none;
  opacity: 0.85;
}
.foot nav a:hover,
.foot-grid > div > a:not(.brand):hover {
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.foot .lang a {
  display: inline-block;
  margin: 0;
}
.foot-lang {
  margin-top: 24px;
}
.foot-tag {
  max-width: 320px;
  margin-top: 14px;
  color: var(--on-night-muted);
}
.foot-legal {
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid var(--line-night);
  color: var(--on-night-muted);
  font-size: 13px;
}

/* Legal pages */
.doc-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 64px;
  padding: 48px 0 96px;
}
.doc-body {
  max-width: 720px;
}
.doc-body .back {
  margin: 0 0 28px;
  font-size: 15px;
}
.doc-body h1 {
  font-size: clamp(40px, 5vw, 60px);
}
.doc-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 18px 0 40px;
  color: var(--muted);
  font-size: 14.5px;
}
.draft {
  padding: 4px 12px;
  border: 1px solid var(--brass);
  border-radius: 999px;
  color: var(--brass);
  font-weight: 700;
}
.doc-body section {
  padding-top: 8px;
  margin-bottom: 32px;
}
.doc-body h2 {
  margin-bottom: 12px;
  font-family: var(--sans);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.doc-body p,
.doc-body li {
  color: #3a4044;
  font-size: 16.5px;
}
.doc-body p + p {
  margin-top: 12px;
}
.doc-body ol {
  margin: 0;
  padding-left: 22px;
}
.doc-body li + li {
  margin-top: 6px;
}
.doc-side {
  position: sticky;
  top: 100px;
  align-self: start;
  max-height: calc(100vh - 120px);
  overflow: auto;
  font-size: 14.5px;
}
.doc-side h2 {
  margin-bottom: 12px;
  color: var(--muted);
  font: 700 12.5px var(--sans);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.doc-side ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
.doc-side li a {
  display: block;
  padding: 5px 0;
  color: var(--muted);
  text-decoration: none;
}
.doc-side li a:hover {
  color: var(--ink);
}
.doc-others {
  display: grid;
  gap: 8px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.doc-others a {
  color: var(--brass);
  font-weight: 700;
  text-decoration: none;
}

/* Waitlist answers and 404 */
.msg {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--night);
}
.msg-main {
  display: grid;
  flex: 1;
  place-items: center;
  padding: 80px 0;
  background: radial-gradient(50% 50% at 50% 40%, rgba(214, 178, 108, 0.18), transparent 70%);
  color: var(--on-night);
  text-align: center;
}
.msg-card {
  max-width: 560px;
}
.msg-card h1 {
  font-size: clamp(44px, 6vw, 68px);
}
.msg-card .msg-note {
  margin: 24px 0 0;
  font-size: 14px;
}
.msg-card .msg-note a {
  color: var(--on-night);
}
.msg-card p {
  margin: 18px 0 32px;
  color: var(--on-night-muted);
  font-size: 18px;
}

/* Reveal on scroll (site.js adds .js and .in; without JS everything is simply there). */
.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.7s ease,
    transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.js [data-reveal].in {
  opacity: 1;
  transform: none;
}

@media (min-width: 1800px) {
  :root {
    --wrap: 1320px;
  }
  body {
    font-size: 18px;
  }
}

@media (max-width: 1020px) {
  .menu {
    display: none;
  }
  .top-end {
    margin-left: auto;
  }
  .hero-grid,
  .kind-grid,
  .privacy-grid,
  .faq-wrap,
  .closing-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .city {
    max-width: 720px;
    margin-inline: auto;
  }
  .chain-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .chain-step:nth-child(2)::after {
    display: none;
  }
  .steps,
  .feature-grid,
  .plans {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
  .plan-feature {
    grid-column: 1 / -1;
  }
  .doc-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }
  .doc-side {
    position: static;
    order: -1;
    max-height: none;
    padding: 18px 20px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--paper);
  }
  .doc-side ol {
    display: none;
  }
  .doc-side h2 {
    display: none;
  }
  .doc-others {
    margin: 0;
    padding: 0;
    border: 0;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 16px;
  }
  .top-row {
    height: 62px;
    gap: 12px;
  }
  .brand-name {
    font-size: 21px;
  }
  .top .btn-small {
    padding: 0 14px;
  }
  .top .lang {
    display: none;
  }
  .join-row {
    flex-direction: column;
    padding: 0;
    border: 0;
    background: none;
    border-radius: 0;
  }
  .join input[type='email'] {
    min-height: 54px;
    border: 1px solid var(--line-night);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
  }
  .join input[type='email']:focus {
    border-color: rgba(214, 178, 108, 0.7);
  }
  .steps,
  .feature-grid,
  .plans,
  .privacy-list {
    grid-template-columns: minmax(0, 1fr);
  }
  .city-scene {
    width: 150%;
    margin-left: -25%;
  }
  .chain-list {
    gap: 10px;
  }
  .chain-step {
    padding: 14px;
  }
  .chain-step::after {
    display: none;
  }
  .chain-visual {
    height: 84px;
    margin-bottom: 10px;
  }
  .chain-visual img {
    max-height: 78px;
  }
  .chain-visual.v-3 img {
    max-height: 84px;
  }
  .chip {
    padding: 8px 12px 8px 8px;
    font-size: 14px;
  }
  .pieces {
    grid-template-columns: repeat(7, 10px);
    gap: 4px;
  }
  .pieces i {
    height: 24px;
  }
  .chain-step h3 {
    font-size: 16px;
  }
  .chain-step p {
    font-size: 13.5px;
  }
  .foot-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }
  .faq-list summary,
  .faq-list details p {
    padding-right: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

.city-scene { aspect-ratio: 1.1952; }
.city-ground { top: 20.32%; }
.city .b-0 { left: 21.97%; top: 20.14%; width: 18.25%; }
.city .b-1 { left: 40.87%; top: 19.96%; width: 18.25%; }
.city .b-2 { left: 56%; top: 26.73%; width: 23.4%; }
.city .b-3 { left: 6%; top: 40.2%; width: 23.4%; }
.city .b-4 { left: 70.59%; top: 44.47%; width: 22.23%; }
.city .b-5 { left: 12.5%; top: 54.04%; width: 23.4%; }
.city .b-6 { left: 62.2%; top: 52.72%; width: 23.4%; }
.city .b-7 { left: 38.49%; top: 64.31%; width: 22.23%; }