:root {
  --bg: #0a0a0a;
  --bg-2: #0f0f0f;
  --bg-3: #161616;
  --bg-4: #060606;
  --fg: #d8d8d2;
  --fg-bright: #ececea;
  --fg-dim: #b3b3ac;
  --fg-dimmer: #a2a299;
  --accent: #8d8ad4;
  --accent-bright: #a6a3e6;
  --accent-bg: #2c2b58;
  --accent-bg-soft: #1c1b3a;
  --border: #1f1f1d;
  --border-bright: #2c2c2a;
  --dash: #3a3a35;
  --ok: #8fbf8c;
  --warn: #d0b070;
  --err: #c97a7a;
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-snap-type: y proximity;
  scroll-padding-top: 0;
}
html,
body {
  background: var(--bg);
  color: var(--fg);
  font-family: "Fira Code", ui-monospace, Menlo, Consolas, monospace;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  font-variant-ligatures: contextual;
}
body {
  min-height: 100vh;
  padding: 30px 16px 120px;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  background-image: radial-gradient(
    ellipse 1200px 700px at 50% -4%,
    rgba(141, 138, 212, 0.06),
    transparent 70%
  );
}
a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  color: var(--accent-bright);
}
::selection {
  background: var(--accent-bg);
  color: var(--fg-bright);
}

/* ───── container ───── */
.body {
  width: 100%;
  max-width: 1040px;
  padding: 30px 16px 18px;
}
@media (max-width: 560px) {
  .body {
    padding: 22px 14px 14px;
  }
}

/* ───── hero (fills the first viewport; product details sit below it) ───── */
.hero {
  min-height: calc(100vh - 40px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* ───── logo ───── */
.mark {
  display: block;
  width: max-content;
  opacity: 1;
  transition: opacity 0.7s;
  margin-bottom: 20px;
}
.mark.show {
  opacity: 1;
}
.mark img {
  display: block;
  width: clamp(104px, 12vw, 156px);
  height: auto;
}
.foot .fmark {
  height: 14px;
  width: auto;
  vertical-align: -2px;
  opacity: 0.8;
  margin-right: 4px;
}

/* ───── intro / type-out ───── */
.headline {
  font-size: clamp(26px, 4.5vw, 40px);
  line-height: 1.22;
  color: var(--accent-bright);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin: 16px 0 0;
  min-height: 1.22em;
}
.headline .b {
  color: var(--fg-bright);
}
.caret {
  display: inline-block;
  width: 9px;
  height: 1.02em;
  transform: translateY(2px);
  background: var(--accent-bright);
  margin-left: 3px;
  animation: blink 1.05s steps(1) infinite;
}
@keyframes blink {
  0%,
  50% {
    opacity: 1;
  }
  50.01%,
  100% {
    opacity: 1;
  }
}

/* product list — the hero's primary content (font doubled from 12.5px) */
.nav {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 25px;
  opacity: 1;
  transition: opacity 0.5s;
}
.nav.show {
  opacity: 1;
}
.nav .nl {
  color: var(--fg-dim);
  cursor: pointer;
  transition: color 0.14s;
  background: none;
  border: none;
  font-family: inherit;
  font-size: 25px;
  padding: 0;
}
.nav .nl:hover {
  color: var(--accent-bright);
}
.nav .nl .d {
  color: var(--fg-dimmer);
  margin-right: 5px;
}
.nav .sp {
  color: var(--fg-dimmer);
}

.lsline {
  margin-top: 26px;
  opacity: 1;
  transition: opacity 0.4s;
  color: var(--fg-dimmer);
  font-size: 12px;
}
.lsline.show {
  opacity: 1;
}

/* section label inside the hero index */
.nav .nsec {
  width: 100%;
  flex-basis: 100%;
  color: var(--fg-dimmer);
  font-size: 12px;
  letter-spacing: 0.06em;
  margin-top: 12px;
}
.nav .nsec:first-child {
  margin-top: 0;
}

/* ───── feed section divider ───── */
.sect {
  border-top: 1px dashed var(--dash);
  padding: 40px 0 6px 20px;
}
.sect.first {
  border-top: none;
}
.sect .sh {
  color: var(--fg-bright);
  font-size: 15px;
  letter-spacing: -0.01em;
}
.sect .sh .p {
  color: var(--accent);
}
.sect .sn {
  color: var(--fg-dimmer);
  font-size: 12px;
  margin-top: 6px;
  max-width: 60ch;
}
@media (max-width: 720px) {
  .sect {
    padding-left: 16px;
  }
}

/* ───── product feed ───── */
.feed {
  margin-top: 6px;
  opacity: 1;
  transition: opacity 0.5s;
}
.feed.show {
  opacity: 1;
}

/* each product is its own full-screen page */
.item {
  position: relative;
  min-height: 100vh;
  padding: 48px 0 48px 20px;
  border-top: 1px dashed var(--dash);
  scroll-snap-align: start;
  display: grid;
  grid-template-columns: minmax(300px, 360px) 1fr;
  gap: 56px;
  align-items: center;
  opacity: 1;
  transition:
    opacity 0.45s,
    transform 0.45s;
}
.item.in {
  opacity: 1;
  transform: none;
}
.item.first {
  border-top: none;
}
@media (max-width: 720px) {
  .item {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 72px 0 72px 16px;
  }
  .pv {
    height: min(58vh, 460px);
    min-height: 240px;
  }
}
.item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 2px;
  height: min(46vh, 360px);
  border-radius: 2px;
  background: transparent;
  transition: background 0.15s;
}
.item.cur::before {
  background: var(--accent);
}

.ic {
  min-width: 0;
}
.ic-cmd {
  color: var(--fg-dimmer);
  font-size: 12px;
  margin-bottom: 12px;
}
.ic-cmd .pp {
  color: var(--accent);
}
.item.cur .ic-cmd {
  color: var(--fg-dim);
}
.ic-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}
.ic-head .pn {
  font-size: 23px;
  color: var(--fg-bright);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.ic-head .pn .p {
  color: var(--accent);
}
.badge {
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 2px 8px;
  border-radius: 2px;
  border: 1px solid var(--border-bright);
  color: var(--fg-dimmer);
  text-transform: uppercase;
}
.badge.live {
  color: var(--ok);
  border-color: rgba(143, 191, 140, 0.45);
  background: rgba(143, 191, 140, 0.07);
}
.badge.building {
  color: var(--accent-bright);
  border-color: rgba(141, 138, 212, 0.45);
  background: rgba(141, 138, 212, 0.08);
}
.badge.planning {
  color: var(--warn);
  border-color: rgba(208, 176, 112, 0.4);
  background: rgba(208, 176, 112, 0.06);
}
.badge.ideation {
  color: var(--fg-dimmer);
  border-color: var(--border-bright);
  background: transparent;
}
.ic-tag {
  color: var(--accent-bright);
  font-size: 14px;
  margin-top: 10px;
}
.ic-blurb {
  color: var(--fg-dim);
  font-size: 13px;
  margin-top: 11px;
  max-width: 50ch;
  text-wrap: pretty;
}

.ic-list {
  list-style: none;
  color: var(--fg-dim);
  font-size: 13px;
  margin-top: 14px;
  max-width: 50ch;
  display: grid;
  gap: 8px;
}
.ic-list b {
  color: var(--fg-bright);
  font-weight: 400;
}

.act {
  margin-top: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.open {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border-radius: 3px;
  border: 1px solid var(--accent);
  color: var(--accent-bright);
  background: rgba(141, 138, 212, 0.07);
  font-family: inherit;
  font-size: 13px;
  cursor: pointer;
  transition:
    background 0.14s,
    color 0.14s;
}
.open:hover {
  background: var(--accent);
  color: #0a0a0a;
}
.open .ar {
  transition: transform 0.14s;
}
.open:hover .ar {
  transform: translateX(3px);
}
.open.dis {
  border-color: var(--border-bright);
  color: var(--fg-dimmer);
  background: transparent;
  cursor: default;
}
.open.dis:hover {
  background: transparent;
  color: var(--fg-dimmer);
}
.urlhint {
  color: var(--fg-dimmer);
  font-size: 11.5px;
}
.urlhint b {
  color: var(--fg-dim);
  font-weight: 400;
}

/* preview frame — large screenshot space */
.pv {
  border: 1px dashed var(--dash);
  border-radius: 6px;
  background: var(--bg-4);
  position: relative;
  overflow: hidden;
  width: 100%;
  height: min(76vh, 720px);
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pv .stripes {
  position: absolute;
  inset: 0;
  opacity: 0.5;
  background-image: repeating-linear-gradient(
    135deg,
    rgba(141, 138, 212, 0.05) 0 11px,
    transparent 11px 22px
  );
}
.pv .ph {
  position: relative;
  text-align: center;
  color: var(--fg-dimmer);
  font-size: 13px;
  z-index: 1;
  padding: 24px;
}
.pv .ph .big {
  color: var(--fg-dim);
  font-size: 16px;
  letter-spacing: 0.04em;
}
.pv .ph .lk {
  color: var(--accent-bright);
  font-size: 34px;
  margin-bottom: 14px;
  letter-spacing: 3px;
}

/* mini todude preview */
.mini {
  position: relative;
  width: 100%;
  height: 100%;
  z-index: 1;
  display: flex;
  flex-direction: column;
  font-size: 12px;
}
.mini .mh {
  display: flex;
  border-bottom: 1px dashed var(--dash);
}
.mini .ms {
  flex: 1;
  text-align: center;
  padding: 7px 4px;
  color: var(--fg-dimmer);
  font-size: 11px;
  border-right: 1px dashed var(--dash);
}
.mini .ms:last-child {
  border-right: none;
}
.mini .ms.on {
  color: var(--accent-bright);
  background: rgba(141, 138, 212, 0.08);
  box-shadow: inset 0 -2px 0 var(--accent);
}
.mini .mr {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 6px 14px;
  border-left: 2px solid transparent;
}
.mini .mr .bx {
  width: 13px;
  text-align: center;
  color: var(--fg-dimmer);
  flex: none;
}
.mini .mr .tt {
  color: var(--fg);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mini .mr.cur {
  background: var(--accent-bg-soft);
  border-left-color: var(--accent);
}
.mini .mr.cur .bx {
  color: var(--accent-bright);
}
.mini .mr.cur .tt {
  color: var(--fg-bright);
}
.mini .mr.done .bx {
  color: var(--ok);
}
.mini .mr.done .tt {
  color: var(--fg-dimmer);
  text-decoration: line-through;
}
.mini .mfoot {
  margin-top: auto;
  border-top: 1px dashed var(--dash);
  padding: 6px 14px;
  color: var(--fg-dimmer);
  font-size: 10.5px;
  background: var(--bg-3);
}

/* ───── footer line ───── */
.foot {
  border-top: 1px dashed var(--dash);
  margin-top: 6px;
  padding: 20px 0 4px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--fg-dimmer);
  font-size: 12px;
  opacity: 1;
  transition: opacity 0.5s;
}
.foot.show {
  opacity: 1;
}
.foot .gt {
  color: var(--accent);
}
.foot .spacer {
  flex: 1;
}

/* ───── fixed keyboard hint bar ───── */
.keybar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 9px 18px;
  background: rgba(15, 15, 15, 0.92);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--border);
  font-size: 11.5px;
  color: var(--fg-dim);
  transition: transform 0.4s;
}
.keybar.show {
  transform: none;
}
.kc {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.kc b {
  font-weight: 500;
  color: var(--fg-bright);
  background: var(--bg-4);
  border: 1px solid var(--border-bright);
  border-radius: 3px;
  padding: 0 6px;
  font-size: 11px;
}
.keybar .gt {
  color: var(--accent);
}
.keybar .cwd {
  color: var(--fg);
}
.keybar .sep {
  color: var(--fg-dimmer);
}
@media (max-width: 560px) {
  .keybar .hideSm {
    display: none;
  }
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--accent-bright);
  color: var(--bg);
  transform: translateY(-180%);
}
.skip-link:focus {
  transform: none;
}
a:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 5px;
}
main:focus,
.item:focus {
  outline: none;
}
.intro {
  font-size: 14px;
  color: var(--fg-dim);
  max-width: 64ch;
  margin: 24px 0 12px;
}
.headline {
  min-height: 0;
}
.nav .nl {
  display: inline-block;
  text-decoration: none;
  min-height: 40px;
}
.nav .nsec {
  font-size: 13px;
  letter-spacing: 0;
}
.nav .method-link {
  margin-top: 16px;
  flex-basis: 100%;
  font-size: 17px;
}
.sect .sh {
  font-weight: 400;
}
.item .pn {
  font-weight: 500;
}
.item .ic-cmd {
  font-size: 13px;
}
.item .ic-blurb {
  font-size: 14px;
  line-height: 1.7;
}
.badge {
  letter-spacing: 0;
  text-transform: none;
  font-size: 11px;
}
.sketch {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: clamp(20px, 4vw, 44px);
}
.pv:has(.sketch) {
  height: auto;
  min-height: min(76vh, 720px);
}
.sketch-label {
  font-size: 11px;
  color: var(--fg-dimmer);
  margin-bottom: 28px;
}
.sketch h4 {
  font-size: 18px;
  color: var(--accent-bright);
  font-weight: 400;
  margin-bottom: 22px;
}
.sketch ul {
  list-style: none;
  padding: 0;
}
.sketch li {
  padding: 12px 0;
  border-top: 1px dashed var(--dash);
  color: var(--fg-dim);
  font-size: 13px;
}
.sketch li span {
  display: block;
  color: var(--fg-bright);
  font-size: 14px;
  margin-bottom: 4px;
}
.sketch .sketch-note {
  margin-top: 24px;
  font-size: 11px;
  color: var(--accent-bright);
}
.methodology {
  padding: 72px 0 72px 20px;
  border-top: 1px dashed var(--dash);
  scroll-margin-top: 24px;
}
.methodology h2 {
  font-size: clamp(24px, 4vw, 34px);
  font-weight: 400;
  color: var(--fg-bright);
  line-height: 1.3;
}
.methodology .method-intro {
  max-width: 70ch;
  margin: 20px 0 36px;
  color: var(--fg-dim);
  font-size: 14px;
}
.method-layout {
  display: grid;
  grid-template-columns: minmax(240px, 300px) 1fr;
  gap: 56px;
}
.principle h3 {
  font-size: 20px;
  line-height: 1.5;
  color: var(--accent-bright);
  font-weight: 400;
}
.principle p {
  margin-top: 20px;
  font-size: 13px;
  color: var(--fg-dim);
  line-height: 1.7;
}
.principle a {
  display: inline-block;
  margin-top: 22px;
  font-size: 12px;
  text-decoration: underline;
}
details {
  border-top: 1px dashed var(--dash);
}
details:last-child {
  border-bottom: 1px dashed var(--dash);
}
summary {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
  color: var(--fg-bright);
  font-size: 14px;
}
summary::-webkit-details-marker {
  display: none;
}
summary::after {
  content: "+";
  margin-left: auto;
  color: var(--accent-bright);
}
details[open] > summary::after {
  content: "−";
}
.step-number {
  color: var(--accent-bright);
  font-size: 12px;
  flex-shrink: 0;
}
.step-body {
  padding: 0 14px 22px 30px;
  color: var(--fg-dim);
  font-size: 13px;
  line-height: 1.7;
}
.step-body .output {
  margin-top: 14px;
  color: var(--accent-bright);
  font-size: 11px;
}
.approval-gates {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  border-top: 1px dashed var(--dash);
  padding-top: 26px;
  margin-top: 40px;
}
.approval-gates h3 {
  font-size: 13px;
  font-weight: 400;
  color: var(--accent-bright);
}
.approval-gates p {
  font-size: 12px;
  color: var(--fg-dim);
  margin-top: 8px;
}
.contact {
  border-top: 1px dashed var(--dash);
  padding: 60px 0 60px 20px;
}
.contact h2 {
  font-size: 24px;
  font-weight: 400;
  color: var(--fg-bright);
}
.contact p {
  font-size: 13px;
  color: var(--fg-dim);
  max-width: 62ch;
  margin-top: 16px;
}
.contact .act a:not(.open) {
  text-decoration: underline;
}
@media (max-width: 720px) {
  .hero {
    min-height: calc(100svh - 80px);
    padding-bottom: 40px;
  }
  .nav,
  .nav .nl {
    font-size: clamp(18px, 4.8vw, 25px);
  }
  .method-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .methodology,
  .contact {
    padding-left: 16px;
  }
  .approval-gates {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .pv {
    height: min(58vh, 460px);
    min-height: 280px;
  }
  .item {
    min-height: auto;
    scroll-margin-top: 18px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
    scroll-snap-type: none;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* Community leads the page; the project index keeps the original visual language. */
.hero:has(.community-promo) {
  min-height: auto;
  justify-content: flex-start;
  padding-top: 8px;
  padding-bottom: 64px;
}
.hero > .headline {
  font-size: clamp(22px, 3vw, 28px);
}
.community-promo {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: center;
  gap: 48px;
  margin: 32px 0 10px;
  padding: 44px 0;
  border-top: 2px solid var(--accent);
  border-bottom: 1px dashed var(--dash);
}
.community-promo h2 {
  color: var(--accent-bright);
  font-size: clamp(46px, 6vw, 68px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.055em;
  max-width: 9ch;
}
.community-copy h3 {
  color: var(--fg-bright);
  font-size: 18px;
  line-height: 1.45;
  font-weight: 500;
}
.manifesto-summary {
  color: var(--fg-dim);
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.75;
  max-width: 58ch;
}
.community-promo .act {
  margin-top: 24px;
}
.community-promo .community-cta {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  color: var(--bg);
  font-weight: 500;
}
.community-promo .community-cta:hover {
  background: var(--fg-bright);
  border-color: var(--fg-bright);
  color: var(--bg);
}
.manifesto-link {
  font-size: 13px;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.nav .community-nav {
  flex-basis: 100%;
  font-size: 15px;
  color: var(--accent-bright);
}
.assistant-native {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px dashed var(--dash);
}
.assistant-native h4 {
  font-size: 13px;
  font-weight: 500;
  color: var(--accent-bright);
}
.assistant-native p {
  font-size: 12px;
  line-height: 1.7;
  margin-top: 9px;
  color: var(--fg-dim);
}
.assistant-native a {
  text-decoration: underline;
  text-underline-offset: 3px;
}
@media (max-width: 720px) {
  .community-promo {
    grid-template-columns: 1fr;
    gap: 26px;
    margin-top: 24px;
    padding: 32px 0;
  }
  .community-promo h2 {
    font-size: clamp(44px, 11vw, 64px);
    max-width: 11ch;
  }
  .community-copy h3 {
    font-size: 17px;
  }
  .manifesto-summary {
    font-size: 13px;
  }
  .community-promo .act {
    gap: 20px;
  }
}