style.css

/* Hive Commons landing page. Dark, warm, honey on wax. */

@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 560;
  font-display: swap;
  src: url(/assets/fonts/Fraunces-normal-560.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-italic-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-normal-400.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-normal-500.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/IBMPlexSans-normal-600.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --bg: #14110b;
  --bg-2: #1b170f;
  --bg-3: #221c11;
  --ink: #efe7d7;
  --ink-2: #b9ad93;
  --ink-3: #7d7460;
  --honey: #e0a33a;
  --honey-deep: #b8791a;
  --honey-ink: #14110b;
  --cta-accent: #3dd6c6;
  --cta-accent-deep: #20aa9d;
  --cta-accent-ink: #07110f;
  --line: #332c1e;
  --line-soft: #26201414;
  --focus: #e0a33a;

  --font-wordmark: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;

  --wrap: 68rem;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --band: clamp(4rem, 9vw, 7.5rem);
  --radius: .5rem;
  color-scheme: dark;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #f6efe0;
    --bg-2: #efe6d2;
    --bg-3: #e8ddc4;
    --ink: #1c1710;
    --ink-2: #5a5040;
    --ink-3: #8a7f68;
    --honey: #b8791a;
    --honey-deep: #8f5c10;
    --honey-ink: #fff8e8;
    --cta-accent: #006876;
    --cta-accent-deep: #005e69;
    --cta-accent-ink: #f7fffd;
    --line: #d8cbae;
    color-scheme: light;
  }
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-feature-settings: "kern", "liga";
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: inherit; }
a:focus-visible, button:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
  border-radius: 2px;
}
h1, h2, h3 { font-family: var(--font-body); font-weight: 600; margin: 0; line-height: 1.12; letter-spacing: -.01em; text-wrap: balance; }
h2 { font-size: clamp(1.85rem, 3.4vw, 2.45rem); }
h3 { font-size: 1.25rem; }
p { margin: 0; }
.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

.skip {
  position: absolute; left: 1rem; top: -4rem;
  background: var(--honey); color: var(--honey-ink);
  padding: .5rem .9rem; border-radius: var(--radius); font-weight: 500; text-decoration: none;
  z-index: 10;
}
.skip:focus { top: 1rem; }

/* ---------- header ---------- */
.top { border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(8px); position: sticky; top: 0; z-index: 5; }
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 3.75rem; flex-wrap: wrap; padding-block: .5rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; font-family: var(--font-wordmark); font-weight: 560; font-size: 1.15rem; }
.brand-mark { width: 1.6rem; height: 1.6rem; color: var(--honey); flex: none; }
.top-nav { display: flex; gap: clamp(.9rem, 2.5vw, 1.6rem); flex-wrap: wrap; }
.top-nav a { text-decoration: none; color: var(--ink-2); font-size: .95rem; font-weight: 600; letter-spacing: -.01em; padding-block: .25rem; border-bottom: 1px solid transparent; }
.top-nav a:hover { color: var(--ink); border-bottom-color: var(--honey-deep); }

/* ---------- hero carousel ---------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.hero-carousel {
  --hero-h: 42rem;
  --hero-stage-h: 33rem;
  position: relative;
  height: var(--hero-h);
  min-height: var(--hero-h);
  padding-block: clamp(2rem, 5vw, 4rem);
  background-image:
    radial-gradient(900px 520px at 78% 10%, #2a2113 0%, transparent 62%);
  overflow: hidden;
}
/* subtle honeycomb field */
.hero-carousel::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cpath d='M28 1l27 15.5v31L28 63 1 47.5v-31zM28 34l27 15.5v31L28 96 1 80.5v-31z' fill='none' stroke='%23e0a33a' stroke-opacity='.07'/%3E%3C/svg%3E");
  background-size: 56px 97px;
  mask-image: radial-gradient(70% 80% at 70% 40%, #000 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 80% at 70% 40%, #000 20%, transparent 100%);
  pointer-events: none;
}
@media (prefers-color-scheme: light) {
  .hero-carousel { background-image: radial-gradient(900px 520px at 78% 10%, #ecdcb4 0%, transparent 62%); }
}
.hero-carousel-wrap {
  position: relative;
  min-height: calc(var(--hero-h) - clamp(4rem, 10vw, 8rem));
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-stage { position: relative; min-height: var(--hero-stage-h); }
.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  opacity: 1;
}
.hero-slide[hidden] { display: none; }
.js .hero-slide {
  transition: opacity .28s ease;
}
.no-js .hero-slide:not(:first-child) { display: none; }
.no-js .hero-controls { display: none; }
.no-js [data-story-open] { display: none; }
.kicker { color: var(--honey); font-weight: 500; font-size: 1rem; margin-bottom: 1rem; }
h1 {
  font-size: clamp(2.25rem, 5vw, 3.65rem);
  font-weight: 600;
  max-width: 18ch;
}
.lede { margin-top: 1.4rem; font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--ink-2); max-width: 48ch; }
.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .75rem 1.15rem; border-radius: var(--radius);
  text-decoration: none; font-weight: 500; font-size: .98rem;
  border: 1px solid var(--line);
  transition: border-color .15s ease, background-color .15s ease, color .15s ease;
}
.btn-primary { background: var(--honey); color: var(--honey-ink); border-color: var(--honey); }
.btn-primary:hover { background: var(--honey-deep); border-color: var(--honey-deep); }
.btn-story { background: var(--cta-accent); color: var(--cta-accent-ink); border-color: var(--cta-accent); box-shadow: 0 0 0 1px color-mix(in srgb, var(--cta-accent) 28%, transparent); }
.btn-story:hover { background: var(--cta-accent-deep); border-color: var(--cta-accent-deep); color: var(--cta-accent-ink); }
.btn-quiet { color: var(--ink); background: transparent; }
.btn-quiet:hover { border-color: var(--honey-deep); color: var(--honey); }
.hero-note { margin-top: 1.4rem; color: var(--ink-3); font-size: .9rem; }

.hero-art { margin: 0; display: flex; flex-direction: column; align-items: center; gap: .75rem; }
.hero-visual { width: 100%; max-width: 30rem; color: var(--ink-3); }
.hero-visual { aspect-ratio: 13 / 12; height: auto; }
.hero-visual .cell path { fill: var(--bg-2); stroke: var(--honey-deep); stroke-width: 1.5; }
.hero-visual .cell text, .workflow-labels, .cluster-labels { fill: var(--ink-2); }
.hero-visual .hub path { fill: var(--honey); stroke: var(--honey); stroke-width: 1.5; }
.hero-visual .hub text { fill: var(--honey-ink); font-weight: 560; }
.hero-art figcaption { color: var(--ink-3); font-size: .85rem; text-align: center; max-width: 32ch; }
.hero-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: .9rem;
  margin-top: 1.5rem;
}
.hero-btn {
  width: 2.6rem; height: 2.6rem; border-radius: 50%;
  border: 1px solid var(--line); background: var(--bg); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.hero-btn:hover { border-color: var(--honey-deep); color: var(--honey); }
.hero-btn svg { width: 1.2rem; height: 1.2rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.hero-dots { display: flex; align-items: center; gap: .55rem; }
.hero-dot {
  width: .75rem;
  height: .85rem;
  padding: 0;
  border: 0;
  cursor: pointer;
  background: var(--line);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.hero-dot[aria-current="true"] { background: var(--honey); }
.hero-dot:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--bg), 0 0 0 5px var(--honey); clip-path: none; border-radius: 50%; }
.hero-measure {
  position: absolute;
  left: -10000px;
  top: 0;
  visibility: hidden;
  pointer-events: none;
  z-index: -1;
}
.hero-measure .hero-slide {
  position: static;
  inset: auto;
  display: grid;
}
.hero-measure .hero-slide[hidden] { display: grid; }

@media (prefers-reduced-motion: no-preference) {
  .hero-visual .hub { animation: pour .7s ease-out both; transform-origin: 260px 240px; }
  .hero-visual .cell { animation: settle .55s ease-out both; animation-delay: calc(.35s + var(--i) * .09s); transform-origin: center; }
  .hero-visual .spoke-lines { animation: fade .8s ease-out .6s both; }
  @keyframes pour { from { opacity: 0; transform: scale(.85); } to { opacity: 1; transform: none; } }
  @keyframes settle { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
  @keyframes fade { from { opacity: 0; } to { opacity: 1; } }
}
@media (prefers-reduced-motion: reduce) {
  .hero-slide, .btn, .hero-btn, .acmm-card, .level-detail { transition: none; }
  .acmm-card::after { animation: none; }
}

/* ---------- elevator pitch ---------- */
.pitch { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); padding-block: clamp(2.5rem, 5vw, 4rem); }
.pitch-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(1.5rem, 4vw, 4rem); align-items: start; }
.pitch-lead {
  font-family: var(--font-body); font-style: italic; font-weight: 600;
  font-size: clamp(1.55rem, 2.8vw, 2.1rem); line-height: 1.2; color: var(--honey); letter-spacing: -.01em;
  max-width: 14ch;
}
.pitch-body { display: grid; gap: 1rem; color: var(--ink); max-width: 62ch; }
.pitch-body p + p { color: var(--ink-2); }

/* ---------- bands ---------- */
.band { padding-block: var(--band); }
.band-alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band-head { max-width: 62ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.band-lede { margin-top: 1rem; color: var(--ink-2); font-size: 1.08rem; }
.band-head-row { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; max-width: none; }
.band-head-row > div:first-child { max-width: 62ch; }

/* pillars */
.pillars { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1.5rem, 3vw, 2.5rem); }
.pillar svg { width: 2rem; height: 2rem; fill: none; stroke: var(--honey); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.pillar h3 { margin-top: .9rem; }
.pillar p { margin-top: .6rem; color: var(--ink-2); font-size: .98rem; }
.hive-cta {
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
  padding: clamp(1.1rem, 2.6vw, 1.6rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, color-mix(in srgb, var(--honey) 14%, var(--bg-2)), var(--bg-2));
}
.hive-cta p { max-width: 58rem; margin: 0; color: var(--ink-2); font-size: 1rem; }
.hive-cta .cta-row { margin-top: 1.1rem; }
.hive-cta + .proof { margin-top: clamp(1.25rem, 3vw, 2rem); }

/* proof: stats + adopters */
.proof { margin-top: clamp(2.5rem, 5vw, 4rem); padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); }
.stats { margin: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.stats div { display: flex; flex-direction: column-reverse; gap: .1rem; }
.stats dd { margin: 0; font-family: var(--font-body); font-size: clamp(1.85rem, 3.3vw, 2.45rem); font-weight: 600; line-height: 1.05; color: var(--honey); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.stats dt { color: var(--ink-2); font-size: .92rem; }
.proof-note { margin-top: .9rem; color: var(--ink-3); font-size: .88rem; }
/* adopters logo strip */
.adopters { margin-top: clamp(2rem, 4vw, 3rem); }
.adopters-title { font-size: 1.15rem; margin-bottom: 1rem; }
.logo-strip { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .75rem 1rem; }
.logo-strip a {
  display: inline-flex; align-items: center; gap: .7rem;
  padding: .55rem .9rem .55rem .55rem; border: 1px solid var(--line); border-radius: 999px;
  text-decoration: none; color: var(--ink-2); font-size: .92rem; font-weight: 500;
  transition: border-color .15s ease, color .15s ease;
}
.logo-strip img {
  width: 2.25rem; height: 2.25rem; border-radius: 50%; object-fit: cover;
  filter: grayscale(1) contrast(1.05); opacity: .78;
  transition: filter .2s ease, opacity .2s ease;
}
.logo-strip a:hover, .logo-strip a:focus-visible { border-color: var(--honey-deep); color: var(--ink); }
.logo-strip a:hover img, .logo-strip a:focus-visible img { filter: none; opacity: 1; }
.adopters-note { margin-top: 1rem; color: var(--ink-3); font-size: .88rem; }
.adopters-note a { color: var(--ink-2); text-decoration-color: var(--honey-deep); text-underline-offset: 3px; }
.adopters-note a:hover { color: var(--honey); }

/* ACMM ladder */
.acmm {
  --acmm-interval: 5s;
  margin-top: clamp(2.5rem, 5vw, 4rem);
}
.acmm-title { font-size: 1.15rem; color: var(--ink); margin-bottom: 1.25rem; }
.ladder {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: .75rem;
  align-items: stretch;
  position: relative;
}
.ladder::before {
  content: "";
  position: absolute;
  left: calc(100% / 12);
  right: calc(100% / 12);
  top: 2.05rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line), var(--honey-deep), var(--line), transparent);
  opacity: .8;
  pointer-events: none;
}
.acmm-level {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .6rem;
  min-width: 0;
  z-index: 1;
}
.acmm-card {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 12.75rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: .35rem;
  padding: .85rem .75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-2);
  color: var(--ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform .3s ease, border-color .22s ease, background-color .22s ease, box-shadow .22s ease, opacity .22s ease;
}
.acmm-card:hover, .acmm-card:focus-visible { border-color: var(--honey-deep); }
.acmm-card:focus-visible { outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--honey) 28%, transparent); }
.acmm-card::after {
  content: "";
  position: absolute;
  left: .85rem;
  right: .85rem;
  bottom: .55rem;
  height: 2px;
  border-radius: 999px;
  background: var(--honey);
  transform: scaleX(0);
  transform-origin: left;
  opacity: 0;
}
.acmm-card .hex {
  width: 2.1rem; height: 2.4rem; margin-bottom: .35rem;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  background: color-mix(in srgb, var(--honey) calc(var(--n) * 16%), var(--line));
  box-shadow: 0 0 0 6px var(--bg-2);
  transition: background-color .22s ease, box-shadow .22s ease;
}
.acmm-card b { font-weight: 600; font-size: .95rem; }
.acmm-card small { color: var(--ink-2); font-size: .82rem; line-height: 1.45; }
.acmm-details {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}
.level-detail {
  margin: 0;
  min-height: 13.5rem;
  padding: clamp(1rem, 2vw, 1.35rem);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--bg-3), var(--bg-2));
  box-shadow: 0 1rem 2rem #0002;
  color: var(--ink-2);
  font-size: .95rem;
  line-height: 1.5;
}
.level-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: .45rem;
  color: var(--honey);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.level-detail h4 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}
.level-detail p { margin-top: .55rem; max-width: 70ch; }
.level-detail ul {
  margin: .9rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
}
.level-detail li {
  padding: .75rem;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) * .65);
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  color: var(--ink-2);
  font-size: .88rem;
}
.level-detail strong { color: var(--ink); font-weight: 600; }
.js .acmm-details {
  position: relative;
  min-height: 13.5rem;
  grid-template: 1fr / 1fr;
}
.js .level-detail {
  grid-area: 1 / 1;
  opacity: 0;
  transform: translateY(.5rem);
  transition: opacity .3s ease-out, transform .3s ease-out;
  pointer-events: none;
}
.js .acmm-level:not(.is-active) .acmm-card { opacity: .72; }
.js .acmm-level.is-active .acmm-card {
  transform: translateY(-6px);
  border-color: var(--honey);
  background: linear-gradient(160deg, var(--bg-3), var(--bg));
  box-shadow: 0 .9rem 1.8rem color-mix(in srgb, var(--honey) 16%, transparent);
}
.js .acmm.is-rotating .acmm-level.is-active .acmm-card::after {
  opacity: 1;
  animation: acmm-progress var(--acmm-interval) linear both;
}
.js .acmm-level.is-active .hex {
  background: var(--honey);
  box-shadow: 0 0 0 6px var(--bg), 0 0 1.4rem color-mix(in srgb, var(--honey) 42%, transparent);
}
.js .level-detail.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  border-color: color-mix(in srgb, var(--honey) 48%, var(--line));
}
@keyframes acmm-progress {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}
@media (prefers-reduced-motion: reduce) {
  .acmm-card, .level-detail { transition: none; }
  .js .acmm.is-rotating .acmm-level.is-active .acmm-card::after {
    animation: none;
    transform: scaleX(1);
  }
}

.agents-line { margin-top: clamp(2rem, 4vw, 3rem); color: var(--ink-2); font-size: .98rem; line-height: 2; }
.agents-line span { display: inline-block; border: 1px solid var(--line); border-radius: 999px; padding: .1rem .7rem; margin-inline: .1rem; color: var(--ink); font-size: .9rem; }

/* ---------- carousel ---------- */
.car-controls { display: flex; gap: .5rem; flex: none; }
.car-btn {
  width: 2.6rem; height: 2.6rem; border-radius: 50%;
  border: 1px solid var(--line); background: var(--bg); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
  transition: border-color .15s ease, color .15s ease;
}
.car-btn:hover { border-color: var(--honey-deep); color: var(--honey); }
.car-btn svg { width: 1.2rem; height: 1.2rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.carousel {
  --car-inset: max(var(--gutter), calc((100% - var(--wrap)) / 2));
  position: relative;
  overflow: hidden;
  padding-inline: var(--car-inset);
}
.track {
  list-style: none; margin: 0;
  display: flex; gap: 1rem;
  overflow-x: auto; scroll-snap-type: x mandatory; overscroll-behavior-x: contain;
  scroll-padding-inline: 0;
  padding: .5rem 0 1rem;
  scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
.track:focus-visible { outline-offset: -2px; }
.slide { flex: 0 0 auto; width: min(20rem, 82vw); scroll-snap-align: start; }
.card {
  display: flex; flex-direction: column; height: 100%;
  padding: 1.4rem 1.4rem 1.3rem;
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg);
  text-decoration: none;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease, background-color .2s ease;
}
.card:hover { border-color: var(--honey-deep); }
.card-flagship { background: linear-gradient(160deg, var(--bg-3), var(--bg)); border-color: var(--honey-deep); }
.slide.is-current .card {
  transform: translateY(-4px);
  border-color: var(--honey);
  background: linear-gradient(160deg, var(--bg-3), var(--bg));
  box-shadow: 0 .85rem 1.7rem color-mix(in srgb, var(--honey) 15%, transparent);
}
.card-icon { width: 2.2rem; height: 2.2rem; fill: none; stroke: var(--honey); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.card h3 { margin-top: 1rem; font-size: 1.35rem; display: flex; flex-wrap: wrap; gap: .5rem; align-items: baseline; }
.card p { margin-top: .5rem; color: var(--ink-2); font-size: .95rem; flex: 1; }
.card-link { margin-top: 1.1rem; font-size: .85rem; color: var(--honey); word-break: break-all; }
.card-actions { margin-top: 1.1rem; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; }
.card-actions .card-link { margin-top: 0; text-decoration: none; border-bottom: 1px solid var(--honey-deep); }
.card-actions .card-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
.btn-sm { padding: .55rem .95rem; font-size: .9rem; }
.tag { font-family: var(--font-body); font-weight: 500; font-size: .72rem; color: var(--honey-ink); background: var(--honey); border-radius: 999px; padding: .1rem .55rem; letter-spacing: .01em; }
.tag-new { background: transparent; color: var(--honey); border: 1px solid var(--honey-deep); }

.dots { display: flex; justify-content: center; gap: .5rem; margin-top: .25rem; }
.dot { width: .65rem; height: .75rem; padding: 0; border: 0; cursor: pointer; background: var(--line); clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); }
.dot[aria-selected="true"] { background: var(--honey); }
.dot:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--bg-2), 0 0 0 5px var(--honey); clip-path: none; border-radius: 50%; }
.family-note { margin-top: 1.5rem; color: var(--ink-3); font-size: .9rem; }
.family-note a { color: var(--ink-2); text-decoration-color: var(--honey-deep); text-underline-offset: 3px; }
.family-note a:hover { color: var(--honey); }
@media (prefers-reduced-motion: reduce) {
  .card { transition: none; }
  .slide.is-current .card { transform: none; }
}

/* ---------- how it fits ---------- */
.fit { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 2.5rem); align-items: start; }
.fit-glyph { width: 2rem; height: 2rem; fill: none; stroke: var(--honey); stroke-width: 1.5; stroke-linejoin: round; }
.fit-col h3 { margin-top: .9rem; }
.fit-col p { margin-top: .6rem; color: var(--ink-2); font-size: .98rem; }
.fit-artifacts { padding-left: .9rem; border-left: 2px solid var(--honey-deep); color: var(--ink); font-style: italic; font-family: var(--font-body); font-size: 1.02rem; font-weight: 500; }
.fit-join { color: var(--honey-deep); align-self: center; width: 4rem; }
.fit-join svg { width: 100%; }

/* ---------- community ---------- */
.community-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 5vw, 4.5rem); align-items: start; }
.community-copy p { margin-top: 1rem; color: var(--ink-2); max-width: 60ch; }
.inline-link { display: inline-block; margin-top: 1.25rem; color: var(--honey); text-decoration: none; border-bottom: 1px solid var(--honey-deep); padding-bottom: 1px; }
.inline-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
.community-links h3 { font-size: 1.15rem; margin-bottom: .75rem; }
.community-links ul { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.community-links li { border-bottom: 1px solid var(--line); }
.community-links a { display: flex; align-items: center; gap: .8rem; padding: .8rem .25rem; text-decoration: none; color: var(--ink); font-size: .98rem; }
.community-links a:hover { color: var(--honey); }
.community-links svg { width: 1.25rem; height: 1.25rem; flex: none; fill: none; stroke: var(--honey); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- supported integrations ---------- */
.integrations-band, .infra-thanks { border-top: 1px solid var(--line); padding-block: clamp(2.5rem, 6vw, 4.5rem); }
.integrations-card { display: grid; gap: 1.25rem; }
.integrations-card > p { max-width: 62rem; color: var(--ink-2); }
.integration-groups { display: grid; gap: 1rem; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.integration-groups h3 { margin-bottom: .7rem; font-size: 1.05rem; }
.integration-list { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; }
.integration-list a { display: flex; align-items: center; justify-content: space-between; gap: .8rem; min-height: 3rem; padding: .65rem .75rem; border: 1px solid color-mix(in srgb, var(--line) 75%, transparent); border-radius: .85rem; color: var(--ink); background: color-mix(in srgb, var(--bg-2) 92%, transparent); text-decoration: none; }
.integration-logo { flex: none; display: grid; place-items: center; width: 1.9rem; height: 1.9rem; border-radius: .5rem; background: #fff; box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); overflow: hidden; }
.integration-logo img { display: block; width: 1.25rem; height: 1.25rem; object-fit: contain; }
.integration-list a .integration-chip { margin-right: auto; }
.integration-list a:hover { border-color: var(--honey); color: var(--honey); }
.integration-chip { flex: none; padding: .22rem .5rem; border-radius: 999px; background: color-mix(in srgb, var(--honey) 18%, transparent); color: var(--ink); font-weight: 700; font-size: .88rem; }
.integration-list span:last-child { color: var(--ink-2); font-size: .82rem; text-align: right; }

/* ---------- infrastructure thanks ---------- */
.infra-thanks-card { display: grid; gap: 1.25rem; justify-items: center; text-align: center; }
.infra-thanks-card a { color: var(--ink); }
.infra-thanks-card a:hover { color: var(--honey); }
.infra-logo-row { list-style: none; margin: 0; padding: 0; width: 100%; display: grid; grid-template-columns: repeat(auto-fit, minmax(11.5rem, 1fr)); gap: .85rem; }
.infra-logo-row li { display: flex; }
.infra-thanks-card .infra-logo-chip { display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: .75rem; width: 100%; min-height: 10.5rem; padding: 1.1rem 1rem; border: 1px solid color-mix(in srgb, var(--line) 65%, transparent); border-radius: .85rem; background: #fff; color: #1c1710; text-align: center; text-decoration: none; box-shadow: 0 1px 2px color-mix(in srgb, #000 14%, transparent); }
.infra-thanks-card .infra-logo-chip:hover { border-color: var(--honey); color: #1c1710; }
.infra-logo-chip img { display: block; flex: none; width: 9rem; height: 2.75rem; object-fit: contain; }
.infra-logo-label, .infra-logo-note { display: block; }
.infra-logo-label { font-size: .9rem; font-weight: 700; }
.infra-logo-note { margin-top: .12rem; color: #4b3f31; font-size: .78rem; line-height: 1.25; }


/* ---------- story pages ---------- */
.page-hero {
  position: relative;
  padding-block: clamp(4rem, 9vw, 7rem);
  background-image: radial-gradient(900px 520px at 78% 10%, #2a2113 0%, transparent 62%);
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='97' viewBox='0 0 56 97'%3E%3Cpath d='M28 1l27 15.5v31L28 63 1 47.5v-31zM28 34l27 15.5v31L28 96 1 80.5v-31z' fill='none' stroke='%23e0a33a' stroke-opacity='.07'/%3E%3C/svg%3E");
  background-size: 56px 97px;
  mask-image: radial-gradient(70% 80% at 70% 40%, #000 20%, transparent 100%);
  -webkit-mask-image: radial-gradient(70% 80% at 70% 40%, #000 20%, transparent 100%);
  pointer-events: none;
}
.page-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.story-art .hero-visual { max-width: 28rem; }
.story-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; counter-reset: story-step; }
.story-steps li { counter-increment: story-step; padding: 1.25rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg); }
.story-steps li::before { content: counter(story-step); display: inline-grid; place-items: center; width: 2rem; height: 2rem; margin-bottom: .85rem; clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); background: var(--honey); color: var(--honey-ink); font-weight: 700; }
.story-steps a { display: block; color: var(--ink); font-weight: 600; text-decoration: none; }
.story-steps a:hover { color: var(--honey); }
.story-steps span { display: block; margin-top: .55rem; color: var(--ink-2); font-size: .94rem; }
.story-steps code, .story-card code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .9em; color: var(--ink); }
.story-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.story-card { padding: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg); }
.story-card h3 { margin-top: .35rem; }
.story-card p:not(.story-handle) { margin-top: .8rem; color: var(--ink-2); font-size: .96rem; }
.story-card a { text-underline-offset: 3px; }
.story-handle { display: flex; align-items: center; gap: .65rem; color: var(--honey); font-weight: 600; }
.story-avatar { display: block; width: 2.75rem; height: 2.75rem; flex: none; border-radius: 50%; object-fit: cover; background: var(--bg-2); border: 1px solid color-mix(in srgb, var(--line) 70%, transparent); }
.story-card-muted { background: var(--bg-2); }
.story-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (prefers-color-scheme: light) {
  .page-hero { background-image: radial-gradient(900px 520px at 78% 10%, #ecdcb4 0%, transparent 62%); }
}
@media (max-width: 52rem) {
  .page-hero-grid, .story-steps, .story-grid, .story-stats { grid-template-columns: 1fr; }
  .story-art { order: -1; }
}

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); padding-block: 2.5rem calc(2.5rem + env(safe-area-inset-bottom, 0px)); }
.foot-row { display: grid; grid-template-columns: auto 1fr; gap: 1rem 2.5rem; align-items: center; }
.foot-brand { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-wordmark); font-weight: 560; }
.foot-nav { display: flex; flex-wrap: wrap; gap: 1.2rem; justify-self: end; }
.foot-nav a { text-decoration: none; color: var(--ink-2); font-size: .92rem; font-weight: 600; letter-spacing: -.01em; }
.foot-nav a:hover { color: var(--honey); }
.foot-legal { grid-column: 1 / -1; color: var(--ink-3); font-size: .85rem; }

/* ---------- responsive ---------- */
@media (max-width: 64rem) {
  .hero-carousel { --hero-h: 48rem; --hero-stage-h: 38rem; }
}
@media (max-width: 52rem) {
  .hero-carousel { --hero-h: 68rem; --hero-stage-h: 56rem; }
  .hero-slide { grid-template-columns: 1fr; align-content: center; }
  .hero-art { order: -1; }
  .hero-visual { max-width: 20rem; }
  .pitch-grid, .community-grid, .integration-groups { grid-template-columns: 1fr; }
  .pitch-lead { max-width: none; }
  .pillars { grid-template-columns: 1fr; }
  .fit { grid-template-columns: 1fr; }
  .fit-join { transform: rotate(90deg); width: 3rem; justify-self: center; }
  .band-head-row { flex-direction: column; align-items: flex-start; }
  .foot-row { grid-template-columns: 1fr; }
  .foot-nav { justify-self: start; }
}
@media (max-width: 56.25rem) {
  .ladder { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
  .ladder::before { display: none; }
  .level-detail ul { grid-template-columns: 1fr; }
  .js .acmm-details, .level-detail { min-height: 18rem; }
}
@media (max-width: 36rem) {
  .hero-carousel { --hero-h: 72rem; --hero-stage-h: 60rem; }
  .stats { grid-template-columns: 1fr; gap: .9rem; }
  .ladder { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .acmm-card { height: 13.5rem; }
  .js .acmm-details, .level-detail { min-height: 24rem; }
  h1 { max-width: none; }
}
@media (max-width: 26rem) {
  .hero-carousel { --hero-h: 76rem; --hero-stage-h: 64rem; }
  .top-nav { gap: .75rem; }
  .top-nav a { font-size: .88rem; }
  .slide { width: 86vw; }
}

/* ---------- contributor story modal ---------- */
button.btn { cursor: pointer; font-family: inherit; }
.story-dialog:not([open]) { display: none; }
.story-dialog[open] { display: block; }
.story-dialog { width: min(100% - 2rem, 55rem); max-height: 90vh; padding: 0; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg); color: var(--ink); box-shadow: 0 1.5rem 5rem color-mix(in srgb, #000 55%, transparent); overflow: hidden; }
.story-dialog::backdrop { background: rgba(20, 17, 11, .78); backdrop-filter: blur(4px); }
.story-dialog.is-fallback-open { display: block; position: fixed; inset: 5vh 1rem auto; z-index: 20; margin-inline: auto; }
.story-modal-open { overflow: hidden; }
.story-form { display: grid; gap: .75rem 1rem; max-height: 90vh; overflow-y: auto; padding: clamp(1rem, 3vw, 1.5rem); }
.story-dialog-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.story-dialog-head .kicker { margin-bottom: .35rem; }
.story-close { flex: none; width: 2.25rem; height: 2.25rem; border: 1px solid var(--line); border-radius: 999px; background: var(--bg-2); color: var(--ink); font-size: 1.4rem; line-height: 1; cursor: pointer; }
.story-close:hover { border-color: var(--honey); color: var(--honey); }
.story-dialog-copy, .story-publish-note, .story-helper, .story-status, .story-fallback p { color: var(--ink-2); font-size: .95rem; }
.story-field { display: grid; gap: .3rem; align-content: start; }
.story-field > label, .story-field-label { display: flex; align-items: flex-end; min-height: 2.8rem; margin: 0; font-weight: 600; line-height: 1.25; }
.story-field input, .story-field select, .story-field textarea { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); color: var(--ink); font: inherit; font-size: 1rem; padding: .58rem .7rem; }
.story-field input, .story-field select { height: 48px; }
.story-field textarea { resize: vertical; }
.story-field input:focus, .story-field select:focus, .story-field textarea:focus { outline: 2px solid var(--focus); outline-offset: 2px; }
.story-field [aria-invalid="true"] { border-color: #e56b5d; }
.field-error { min-height: 1.05em; color: #f19a8f; font-size: .84rem; }
.story-check-control { display: flex; align-items: center; gap: .6rem; min-height: 48px; color: var(--ink); font-weight: 500; }
.story-check-control input { flex: none; width: 1.1rem; height: 1.1rem; accent-color: var(--honey); }
.story-count-row { display: flex; justify-content: space-between; gap: 1rem; align-items: start; }
.story-counter { color: var(--ink-3); font-size: .88rem; white-space: nowrap; }
.story-counter.is-over { color: #f19a8f; }
.story-actions { position: sticky; bottom: calc(-1 * clamp(1rem, 3vw, 1.5rem)); display: flex; flex-wrap: wrap; gap: .75rem; margin-top: .25rem; padding-block: .65rem; background: color-mix(in srgb, var(--bg) 94%, transparent); border-top: 1px solid var(--line); }
.story-status:not(:empty) { padding: .8rem; border: 1px solid color-mix(in srgb, var(--honey) 45%, var(--line)); border-radius: var(--radius); background: color-mix(in srgb, var(--honey) 10%, var(--bg-2)); color: var(--ink); }
.story-fallback { display: grid; gap: .75rem; padding: .9rem; border: 1px dashed var(--line); border-radius: var(--radius); background: var(--bg-2); }
.story-fallback[hidden] { display: none; }
.story-publish-note code { color: var(--ink); }
@media (min-width: 44rem) {
  .story-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .story-dialog-head, .story-dialog-copy, .story-field-wide, .story-actions, .story-helper, .story-status, .story-fallback, .story-publish-note { grid-column: 1 / -1; }
}
@media (max-width: 36rem) {
  .story-dialog { width: calc(100% - 1rem); max-height: 94vh; }
  .story-field > label, .story-field-label { min-height: auto; }
  .story-count-row, .story-dialog-head { flex-direction: column; }
}