/* vishwavigyan.com, the hub. Starlight: Night for the opening and the map,
   Paper for everything after. No accent of its own; colour comes from the two
   doors, VV Automate (yellow) and VV Research Desk (blue). Mobile first. */

:root {
  --night: #0B1020;
  --night-2: #131A33;
  --paper: #F6F4EF;
  --ink: #12141C;
  --slate: #5B6170;
  --star: #F5D98B;
  --star-deep: #B07A12;
  --mist: #B9BECE;
  --line-night: #2A3352;
  --line-paper: #DEDAD0;
  --automate: #FFC21A;
  --research: #2459EE;
  --research-on-night: #7FA2FF;
  --font: "Space Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg, picture { display: block; }
img { max-width: 100%; height: auto; }
a { color: inherit; }
p, h1, h2, h3, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }
button { font: inherit; color: inherit; }

:focus-visible { outline: 3px solid var(--star); outline-offset: 3px; border-radius: 6px; }
.on-paper :focus-visible { outline-color: var(--ink); }

.wrap { width: min(100% - 2rem, 76rem); margin-inline: auto; }

.skip {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 60;
  padding: .75rem 1rem;
  border-radius: .6rem;
  background: var(--paper);
  color: var(--ink);
  font-weight: 600;
}
.skip:focus { top: .75rem; }

.eyebrow {
  color: var(--mist);
  font-size: .8125rem;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}

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

.site-header {
  position: absolute;
  z-index: 30;
  top: 0;
  left: 0;
  right: 0;
  padding: .9rem 0 0;
  color: var(--paper);
}
.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .25rem 1.5rem;
}
.brand { display: inline-flex; align-items: center; min-height: 2.75rem; }
.brand svg { width: auto; height: 1.6rem; }
.site-nav { display: flex; gap: .1rem; margin: 0 -.6rem; }
.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0 .6rem;
  border-radius: .5rem;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
}
.site-nav a:hover { color: var(--star); }

/* ---- the journey --------------------------------------------------------
   Base layout (no JavaScript): five stops stacked, each with its picture.
   .is-live (added by hub.js): one pinned stage; scrolling moves through the
   stops. .is-3d: the live scene has replaced the pictures. */

.journey {
  position: relative;
  background: var(--night);
  color: var(--paper);
}
.journey-stage {
  position: relative;
  padding: 7.5rem 0 2rem;
  background: radial-gradient(ellipse at 62% 40%, #18224a 0, var(--night) 60%);
}
.journey-canvas { display: none; }
.journey-chapters { display: grid; gap: 3.5rem; }
.chapter {
  display: grid;
  gap: 1.25rem;
  width: min(100% - 2rem, 76rem);
  margin-inline: auto;
}
.still img { width: 100%; border-radius: 1rem; }
.chapter-text { max-width: 36rem; }
.chapter .eyebrow { margin-bottom: 1rem; }
.chapter h1,
.chapter h2 {
  font-size: clamp(2.7rem, 12.2vw, 4.2rem);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.045em;
  text-wrap: balance;
}
.chapter em { color: var(--star); font-style: normal; }
.chapter-line {
  max-width: 30rem;
  margin-top: 1.1rem;
  color: var(--mist);
  font-size: 1.125rem;
}
.chapter-line b { color: var(--paper); font-weight: 600; }
.door {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  min-height: 2.75rem;
  margin-top: .6rem;
  color: var(--paper);
  font-weight: 600;
  text-decoration: none;
}
.door::before { content: ""; width: .7rem; height: .7rem; border-radius: 50%; background: var(--star); }
.door-automate::before { background: var(--automate); }
.door-research::before { background: var(--research-on-night); }
.arrow { flex: none; width: 1em; height: 1em; }
.door .arrow { transition: transform .2s ease; }
.door:hover .arrow { transform: translate(3px, -3px); }
.door-down:hover .arrow { transform: translateY(3px); }

.questions { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1rem; }
.questions li {
  padding: .3rem .8rem .26rem;
  border: 1px solid rgba(245, 217, 139, .5);
  border-radius: 999px;
  color: var(--star);
  font-size: .9375rem;
  font-weight: 500;
  line-height: 1.4;
}
.journey-note { display: none; }
.journey-controls, .journey-progress { display: none; }

/* Live: a pinned stage. */
.journey.is-live { height: 560svh; min-height: 3600px; }
.journey.is-live.is-reduced { height: 100svh; min-height: 660px; }
.is-live .journey-stage {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 660px;
  padding: 0;
  overflow: hidden;
}
.is-reduced .journey-stage { position: relative; }
.is-live .journey-chapters { display: block; }
.is-live .chapter {
  position: absolute;
  inset: 0;
  display: block;
  width: auto;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity .45s ease, visibility .45s;
}
.is-live .chapter.is-current { opacity: 1; visibility: visible; }
.is-live .still {
  position: absolute;
  left: 0;
  right: 0;
  top: 39%;
  height: 54%;
  display: none;
}
.is-live .chapter.is-near .still { display: block; }
.is-live .still img {
  width: 100%;
  height: 100%;
  border-radius: 0;
  object-fit: cover;
  transform: scale(calc(1 + var(--drift, 0) * .06));
  -webkit-mask-image: linear-gradient(transparent, #000 12%, #000 86%, transparent);
  mask-image: linear-gradient(transparent, #000 12%, #000 86%, transparent);
}
.is-live .chapter-text {
  position: absolute;
  left: 1rem;
  right: 1rem;
  top: 6.9rem;
  transform: translateY(14px);
  transition: transform .5s ease;
}
.is-live .chapter.is-current .chapter-text { transform: none; }
.is-live .chapter h1,
.is-live .chapter h2 { font-size: clamp(2.5rem, 11.4vw, 3.4rem); }
.is-live .chapter .eyebrow { margin-bottom: .7rem; }
.is-live .chapter-line { margin-top: .8rem; font-size: 1.0625rem; }

.is-live .journey-controls {
  position: absolute;
  z-index: 5;
  left: 1rem;
  right: 1rem;
  bottom: 1.1rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}
.journey-steps { display: flex; gap: .15rem; }
.journey-steps button {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: .7rem 0 0;
  border: 0;
  border-top: 2px solid var(--line-night);
  background: none;
  color: var(--mist);
  font-size: .875rem;
  cursor: pointer;
}
.journey-steps button b { font-weight: 500; }
.journey-steps button span { display: none; }
.journey-steps button[aria-current="step"] { border-color: var(--star); color: var(--paper); }
.journey-steps button[aria-current="step"] b { color: var(--star); }
.journey-skip {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  gap: .4rem;
  color: var(--mist);
  font-size: .875rem;
  text-decoration: none;
  white-space: nowrap;
}
.journey-skip:hover { color: var(--paper); }
.skip-rest { display: none; }
@media (max-width: 23.5rem) { .skip-word { display: none; } .journey-skip { min-width: 2.75rem; justify-content: center; } }
.is-live .journey-progress {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  bottom: 0;
  display: block;
  height: 2px;
  background: var(--line-night);
}
.journey-progress span { display: block; height: 100%; background: var(--star); transform: scaleX(0); transform-origin: left; }

/* Live 3D replaces the pictures. */
.is-3d .journey-canvas { display: block; position: absolute; inset: 0; }
.is-3d .journey-canvas canvas { display: block; width: 100%; height: 100%; opacity: 0; transition: opacity .8s ease; }
/* Keeps the copy readable where the model passes behind it. */
.is-3d .journey-canvas::after { content: ""; position: absolute; inset: 0 62% 0 0; background: linear-gradient(90deg, var(--night) 8%, transparent); pointer-events: none; }
.is-3d.is-ready .journey-canvas canvas { opacity: 1; }
.is-3d.is-ready .still { display: none !important; }

/* ---- the map ----------------------------------------------------------- */

.map {
  position: relative;
  padding: 4.5rem 0 5rem;
  background:
    radial-gradient(1px 1px at 12% 18%, rgba(246, 244, 239, .8) 50%, transparent 51%),
    radial-gradient(1px 1px at 78% 9%, rgba(246, 244, 239, .7) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 91% 34%, rgba(245, 217, 139, .9) 50%, transparent 51%),
    radial-gradient(1px 1px at 33% 41%, rgba(246, 244, 239, .55) 50%, transparent 51%),
    radial-gradient(1px 1px at 64% 58%, rgba(246, 244, 239, .6) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 7% 71%, rgba(246, 244, 239, .7) 50%, transparent 51%),
    radial-gradient(1px 1px at 48% 86%, rgba(246, 244, 239, .5) 50%, transparent 51%),
    radial-gradient(1px 1px at 86% 79%, rgba(246, 244, 239, .65) 50%, transparent 51%),
    radial-gradient(1px 1px at 23% 93%, rgba(245, 217, 139, .7) 50%, transparent 51%),
    radial-gradient(ellipse at 50% 0, #18224a 0, var(--night) 55%);
  color: var(--paper);
}
.map h2 {
  margin: .9rem 0 .8rem;
  font-size: clamp(2.3rem, 10vw, 4rem);
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -.04em;
  text-wrap: balance;
}
.map h2 em { color: var(--star); font-style: normal; }
.map-lede { max-width: 34rem; color: var(--mist); font-size: 1.125rem; }

.constellations { display: grid; gap: 1rem; margin-top: 2.5rem; }
.constellation {
  position: relative;
  padding: 1.25rem 1.25rem 1.4rem;
  border: 1px solid var(--line-night);
  border-radius: 1.5rem;
  background: rgba(19, 26, 51, .55);
  transition: border-color .25s ease, background-color .25s ease, opacity .25s ease;
}
.const-sky { width: 100%; max-width: 21rem; height: auto; margin: 0 auto .5rem; overflow: visible; }
.const-sky text { fill: var(--paper); font-family: var(--font); font-size: 11.5px; font-weight: 500; opacity: 0; transition: opacity .3s ease; }
.const-lines {
  fill: none;
  stroke: var(--paper);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .34;
  transition: opacity .3s ease;
}
.const-lines.is-sight { stroke-dasharray: 2 5; }
.star-halo { fill: var(--paper); opacity: .13; }
.star-core { fill: var(--paper); }
.star.is-gold .star-halo, .star.is-gold .star-core { fill: var(--star); }
.star.is-automate .star-halo, .star.is-automate .star-core { fill: var(--automate); }
.star.is-research .star-halo, .star.is-research .star-core { fill: var(--research-on-night); }
.star { transition: transform 1.1s cubic-bezier(.2, .7, .2, 1), opacity .8s ease; transform-box: fill-box; transform-origin: center; }

.constellation h3 { font-size: 2.1rem; font-weight: 500; line-height: 1.1; letter-spacing: -.03em; }
.const-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 2.75rem;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  letter-spacing: inherit;
  cursor: pointer;
}
/* The whole card is the tap target, not only the word. */
.const-toggle::after { content: ""; position: absolute; inset: 0; border-radius: 1.5rem; }
.const-plus { position: relative; width: 1.5rem; height: 1.5rem; flex: none; opacity: 0; }
.const-plus::before, .const-plus::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background: var(--star); transition: transform .25s ease; }
.const-plus::after { transform: rotate(90deg); }
.const-line { margin-top: .2rem; color: var(--mist); }
.const-card { position: relative; z-index: 1; display: grid; gap: .6rem; margin-top: 1.1rem; }
.const-card a {
  display: grid;
  gap: .15rem;
  padding: .85rem 1rem .9rem;
  border: 1px solid var(--line-night);
  border-radius: 1rem;
  background: var(--night);
  text-decoration: none;
  transition: border-color .2s ease, transform .2s ease;
}
.const-card a:hover { border-color: var(--star); transform: translateY(-2px); }
.const-card b { display: flex; align-items: center; gap: .5rem; font-size: 1.125rem; font-weight: 600; }
.const-card b::before { content: ""; width: .6rem; height: .6rem; border-radius: 50%; background: var(--star); flex: none; }
.const-card .is-automate b::before { background: var(--automate); }
.const-card .is-research b::before { background: var(--research-on-night); }
.const-card small { color: var(--mist); font-size: .9375rem; line-height: 1.45; }

/* With JavaScript the cards fold away until a constellation is chosen. */
.is-js .const-plus { opacity: 1; }
.is-js .const-card { display: none; }
.is-js .constellation.is-open .const-card { display: grid; }
.is-js .constellation.is-open .const-plus::after { transform: rotate(0deg); }
.constellation.is-open, .constellation:hover { border-color: #46528a; background: rgba(27, 36, 71, .8); }
.constellation.is-open .const-lines, .constellation:hover .const-lines { opacity: .85; }
.constellation.is-open .const-sky text, .constellation:hover .const-sky text { opacity: 1; }
/* Until the map scrolls into view the stars hang loose; then they settle. */
.is-js:not(.is-settled) .star { transform: translate(var(--dx, 0), var(--dy, 0)) scale(.4); opacity: 0; }
.is-js:not(.is-settled) .const-lines { opacity: 0; }
.is-js .const-lines { stroke-dasharray: 1; stroke-dashoffset: 0; transition: stroke-dashoffset 1.2s ease .7s, opacity .3s ease; }
.is-js .const-lines.is-sight { stroke-dasharray: .02 .04; }
.is-js:not(.is-settled) .const-lines { stroke-dashoffset: 1; }

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

.site-footer { padding: 2.5rem 0 3rem; background: var(--paper); color: var(--ink); }
.footer-inner { display: grid; gap: 1.25rem; }
.footer-brand svg { width: auto; height: 1.75rem; }
.footer-line { color: var(--slate); }
.footer-links { display: flex; flex-wrap: wrap; gap: 0 1.25rem; }
.footer-links a { display: inline-flex; align-items: center; min-height: 2.75rem; font-weight: 500; }

/* ---- wider screens ------------------------------------------------------ */

@media (min-width: 48rem) {
  .site-header { padding-top: 1.4rem; }
  .brand svg { height: 1.9rem; }
  .site-nav a { padding: 0 .9rem; }
  .chapter { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); align-items: center; gap: 3rem; }
  .chapter .still { order: 2; }
  .constellations { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.25rem; align-items: start; }
  .map { padding: 7rem 0 8rem; }
  .footer-inner { grid-template-columns: 1fr auto; align-items: center; }

  .is-live .chapter { display: block; }
  .journey.is-live { height: 620svh; min-height: 4300px; }
  .is-live .still { left: auto; right: -3%; top: 0; width: 76%; height: 100%; }
  .is-live .still img { -webkit-mask-image: linear-gradient(90deg, transparent, #000 22%); mask-image: linear-gradient(90deg, transparent, #000 22%); }
  .is-3d .journey-canvas { left: auto; right: -3%; width: 76%; }
  .is-live .chapter-text { left: 6vw; right: auto; top: 50%; width: 42%; max-width: 40rem; transform: translateY(calc(-50% + 18px)); }
  .is-live .chapter.is-current .chapter-text { transform: translateY(-50%); }
  .is-live .chapter h1,
  .is-live .chapter h2 { font-size: clamp(3.2rem, 5.6vw, 6.2rem); }
  .is-live .chapter .eyebrow { margin-bottom: 1.6rem; }
  .is-live .chapter-line { margin-top: 1.6rem; font-size: clamp(1.0625rem, 1.25vw, 1.3rem); max-width: 27rem; }
  .is-live .journey-controls { left: 6vw; right: 6vw; bottom: 2.2rem; }
  .journey-steps { gap: 1.4rem; }
  .is-live .journey-note { display: block; position: absolute; z-index: 5; right: 6vw; bottom: .7rem; color: #7d859f; font-size: .75rem; }
  .is-live.is-reduced .journey-note, .journey:not(.is-3d) .journey-note { display: none; }
  .questions { margin-top: 1.4rem; }
  .journey-steps button { padding-top: .9rem; }
  .journey-steps button span { display: inline; }
  .skip-rest { display: inline; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .is-live .chapter, .is-live .chapter-text, .star, .const-lines, .is-3d .journey-canvas canvas { transition: none !important; }
}

/* ======================================================================
   Paper: everything after the map, and the inner pages
   ====================================================================== */

.site-header.on-paper { position: static; padding-bottom: .5rem; color: var(--ink); border-bottom: 1px solid var(--line-paper); }
.on-paper .site-nav a:hover { color: var(--star-deep); }
.site-nav a[aria-current="page"] { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: .45rem; }

.section { padding: 4rem 0; }
.section-tint { background: #EEEBE3; }
.wrap-narrow { width: min(100% - 2rem, 44rem); }

.kicker {
  margin-bottom: 1rem;
  color: var(--slate);
  font-size: .8125rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.section h2, .h2, .page-hero h1 {
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -.04em;
  text-wrap: balance;
}
.section h2, .h2 { font-size: clamp(2.1rem, 8.6vw, 3.6rem); }
.page-hero { padding: 3rem 0 1rem; }
.page-hero h1 { font-size: clamp(2.6rem, 11vw, 5rem); }
.page-hero h1 em, .section h2 em { color: var(--star-deep); font-style: normal; }
.lede { max-width: 40rem; margin-top: 1.1rem; color: var(--slate); font-size: 1.1875rem; line-height: 1.55; }
.body { max-width: 40rem; margin-top: 1rem; }
.fine { max-width: 44rem; margin-top: 1rem; color: var(--slate); font-size: .9375rem; }
.section a:not(.btn):not(.route):not(.door-card):not(.go), .page-hero a { text-decoration-color: var(--star-deep); text-underline-offset: .2em; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  min-height: 3.5rem;
  margin-top: 1.75rem;
  padding: .7rem 1.5rem;
  border: 2px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  font-size: 1.125rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-line { background: transparent; color: var(--ink); }
.text-link { display: inline-flex; align-items: center; gap: .5rem; min-height: 2.75rem; margin-top: 1rem; font-weight: 600; }
.actions { display: flex; flex-wrap: wrap; gap: .6rem; }
.actions .btn { margin-top: 0; }

/* Shipped, papers: dated lists */
.shipped-list, .papers { margin-top: 2.25rem; border-top: 1px solid var(--ink); }
.shipped-list li, .papers li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: .3rem 1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line-paper);
}
.when { grid-column: 1 / -1; color: var(--slate); font-size: .875rem; font-weight: 600; letter-spacing: .04em; }
.what { display: grid; gap: .2rem; }
.what b { font-size: 1.25rem; font-weight: 600; line-height: 1.25; letter-spacing: -.01em; }
.what span { color: var(--slate); }
.go { display: grid; place-items: center; width: 2.75rem; height: 2.75rem; border: 1px solid var(--line-paper); border-radius: 50%; align-self: center; font-size: 1.1rem; transition: background-color .2s ease, color .2s ease; }
span.go { border: 0; }
a.go:hover { background: var(--ink); color: var(--paper); }
.is-automate .when::before, .is-research .when::before { content: ""; display: inline-block; width: .6rem; height: .6rem; margin-right: .45rem; border-radius: 50%; background: var(--automate); }
.is-research .when::before { background: var(--research); }

/* The mission */
.mission { background: var(--night); color: var(--paper); }
.mission .kicker { color: var(--mist); }
.mission h2 { font-size: clamp(2.3rem, 10vw, 5rem); }
.mission h2 span { color: var(--star); }
.mission .lede { color: var(--mist); }
.mission .btn { border-color: var(--star); background: var(--star); color: var(--ink); }

.who-grid { display: grid; gap: 1.5rem; }
.who-grid .lede { margin-top: 0; }

/* Three routes, two doors */
.route-grid, .doors { display: grid; gap: 1rem; margin-top: 2.25rem; }
.doors { margin-top: 0; }
.route, .door-card {
  display: grid;
  align-content: start;
  gap: .5rem;
  padding: 1.5rem 1.4rem 1.6rem;
  border: 1px solid var(--line-paper);
  border-top: .4rem solid var(--star-deep);
  border-radius: 1.25rem;
  background: #FFFFFF;
  color: var(--ink);
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease;
}
.route:hover, .door-card:hover { transform: translateY(-3px); box-shadow: 0 1.2rem 2rem -1.4rem rgba(18, 20, 28, .45); }
.route.is-automate, .door-card.is-automate { border-top-color: var(--automate); }
.route.is-research, .door-card.is-research { border-top-color: var(--research); }
.route-who, .door-for { color: var(--slate); font-size: .9375rem; font-weight: 600; }
.route b { display: flex; align-items: center; gap: .5rem; font-size: 1.5rem; font-weight: 600; letter-spacing: -.02em; }
.route span:last-child { color: var(--slate); }
.door-card h2 { display: flex; align-items: center; gap: .6rem; font-size: clamp(1.9rem, 7vw, 2.6rem); }
.door-card p { color: var(--slate); font-size: 1.125rem; }
.door-card ul { display: grid; gap: .45rem; margin: .6rem 0; }
.door-card li { position: relative; padding-left: 1.2rem; }
.door-card li::before { content: ""; position: absolute; left: 0; top: .6em; width: .5rem; height: .5rem; border-radius: 50%; background: var(--ink); }
.door-card.is-automate li::before { background: var(--automate); }
.door-card.is-research li::before { background: var(--research); }
.door-url { color: var(--slate); font-size: .9375rem; }
.route-mark { flex: none; width: auto; height: 1.9rem; }
.door-logo { display: block; width: auto; height: clamp(2.3rem, 9vw, 3rem); max-width: calc(100% - 2.2rem); }


/* Cards (research themes) */
.cards { display: grid; gap: 1rem; margin-top: 2.25rem; }
.card { padding: 1.5rem 1.4rem 1.6rem; border: 1px solid var(--line-paper); border-radius: 1.25rem; background: #FFFFFF; }
.card-star { background: var(--night); border-color: var(--night); color: var(--paper); }
.card-star .card-tag { color: var(--star); }
.card.card-star p { color: var(--mist); }
.card-tag { display: flex; align-items: center; gap: .5rem; margin-bottom: .7rem; color: var(--slate); font-size: .875rem; font-weight: 600; }
.card-tag::before { content: ""; flex: none; width: .55rem; height: .55rem; border-radius: 50%; background: var(--star-deep); }
.card-star .card-tag::before { background: var(--star); }
.card h3 { margin-bottom: .7rem; font-size: 1.5rem; font-weight: 600; line-height: 1.15; letter-spacing: -.02em; }
.card p { color: var(--slate); }
.card-note { margin-top: .9rem; padding-left: .9rem; border-left: 3px solid var(--line-paper); color: var(--slate); font-size: .9375rem; }
.card-note b { color: var(--ink); }
.questions-block { margin-top: 2.5rem; }
.questions-block h3 { font-size: 1.5rem; font-weight: 600; letter-spacing: -.02em; }
.questions-block p { max-width: 40rem; margin-top: .5rem; color: var(--slate); }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1rem; }
.chips li { padding: .4rem 1rem .34rem; border: 1.5px solid var(--ink); border-radius: 999px; font-weight: 600; }

.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: .75rem; margin: 2rem 0 1.5rem; }
.facts li { display: grid; gap: .2rem; padding: 1.2rem 1.2rem 1.3rem; border-radius: 1rem; background: var(--night); color: var(--paper); }
.facts b { color: var(--star); font-size: 1.75rem; font-weight: 500; letter-spacing: -.02em; }
.facts span { color: var(--mist); font-size: .9375rem; }

.steps { display: grid; gap: .75rem; margin-top: 2rem; counter-reset: step; }
.steps li { display: grid; gap: .25rem; padding: 1.3rem 1.3rem 1.4rem; border: 1px solid var(--line-paper); border-radius: 1.25rem; background: #FFFFFF; counter-increment: step; }
.steps li::before { content: counter(step); display: grid; place-items: center; width: 2.25rem; height: 2.25rem; margin-bottom: .5rem; border-radius: 50%; background: var(--ink); color: var(--star); font-weight: 600; }
.steps b { font-size: 1.25rem; font-weight: 600; }
.steps span { color: var(--slate); }

.quote { margin: 1.5rem 0; padding-left: 1.1rem; border-left: 3px solid var(--star-deep); }
.quote p { font-size: 1.5rem; font-weight: 500; line-height: 1.3; letter-spacing: -.015em; }
.quote footer { margin-top: .5rem; color: var(--slate); font-size: .9375rem; }

.then-now { margin-top: 2.25rem; border-top: 1px solid var(--ink); }
.tn-head, .tn-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; padding: 1rem 0; border-bottom: 1px solid var(--line-paper); }
.tn-head { color: var(--slate); font-size: .875rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.tn-row span:first-child { color: var(--slate); }
.tn-row span:last-child { font-weight: 500; }

.rules { display: grid; gap: .6rem; }
.rules li { padding: 1rem 1.2rem; border: 1px solid var(--line-paper); border-radius: 1rem; background: #FFFFFF; font-size: 1.125rem; font-weight: 500; }

.people { display: grid; gap: .75rem; margin-top: 2.25rem; }
.people li { display: grid; gap: .15rem; padding: 1.2rem 1.3rem 1.3rem; border: 1px solid var(--line-paper); border-radius: 1.25rem; background: #FFFFFF; }
.people b { font-size: 1.25rem; font-weight: 600; letter-spacing: -.01em; }
.people .role { font-size: .9375rem; font-weight: 600; }
.people .place { font-size: .9375rem; }
.people span:last-child { margin-top: .3rem; color: var(--slate); font-size: .9375rem; }

.mw img { width: 5.5rem; height: 5.5rem; margin-bottom: 1rem; border-radius: 50%; }

/* The story */
.story-hero { position: relative; overflow: hidden; padding-bottom: 2.5rem; }
.story-hero .wrap { position: relative; z-index: 1; }
.story-portrait { position: absolute; right: 0; top: 0; width: min(70%, 34rem); height: 100%; object-fit: cover; opacity: .16; -webkit-mask-image: linear-gradient(90deg, transparent, #000 55%); mask-image: linear-gradient(90deg, transparent, #000 55%); }
.story { padding: 1rem 0 4rem; font-size: 1.1875rem; line-height: 1.7; }
.story-chapter { padding-top: 2.5rem; }
.story h2 { margin-bottom: 1rem; font-size: clamp(1.7rem, 6.5vw, 2.4rem); font-weight: 500; line-height: 1.12; letter-spacing: -.03em; text-wrap: balance; }
.story p { margin-bottom: 1.1rem; }
.story blockquote { margin: 1.5rem 0; padding-left: 1.1rem; border-left: 3px solid var(--star-deep); font-size: 1.3125rem; font-weight: 500; line-height: 1.45; }
.story blockquote p { margin: 0; }
.story-signature { color: var(--slate); font-weight: 600; }
.story-link { display: inline-flex; align-items: center; gap: .4rem; font-weight: 600; }
.story-register p { padding: 1rem 1.2rem; border: 1px solid var(--line-paper); border-radius: 1rem; background: #FFFFFF; font-size: 1.0625rem; line-height: 1.6; }
.source-placeholder { color: var(--slate); font-size: .8em; }
.series { display: grid; margin-top: 1.75rem; border-top: 1px solid var(--ink); counter-reset: series; }
.series li { border-bottom: 1px solid var(--line-paper); }
.series a { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 3.5rem; padding: .8rem 0; font-size: 1.125rem; font-weight: 500; text-decoration: none; }

/* Footer with the full map of the site */
.site-footer { border-top: 1px solid var(--line-paper); }
.footer-nav { display: flex; flex-wrap: wrap; gap: 0 1.25rem; }
.footer-nav a, .footer-links a { display: inline-flex; align-items: center; gap: .4rem; min-height: 2.75rem; font-weight: 500; }
.footer-small { color: var(--slate); font-size: .9375rem; }

@media (min-width: 48rem) {
  .section { padding: 6.5rem 0; }
  .page-hero { padding: 5rem 0 2rem; }
  .shipped-list li, .papers li { grid-template-columns: 11rem 1fr auto; gap: 1.5rem; align-items: start; }
  .when { grid-column: auto; padding-top: .3rem; }
  .who-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 4rem; align-items: start; }
  .route-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .doors, .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .steps { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .people { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .door-card { padding: 2.2rem 2.2rem 2.4rem; }
  .lede { font-size: 1.3125rem; }
  .story { font-size: 1.25rem; }
  .footer-inner { grid-template-columns: 1fr 1fr; align-items: start; }
}

/* Founder page, and the linked person card */
.founder-grid { display: grid; gap: 1.75rem; }
.founder-photo { width: 100%; max-width: 22rem; height: auto; border-radius: 1.5rem; }
.links { display: flex; flex-wrap: wrap; gap: 0 1.5rem; }
.links .btn { margin-top: 1.5rem; }
.sub { margin: 2.5rem 0 0; font-size: 1.25rem; font-weight: 600; }
.people .person-link { padding: 0; border-color: var(--ink); }
.person-link a { display: grid; gap: .15rem; height: 100%; padding: 1.2rem 1.3rem 1.3rem; border-radius: 1.25rem; text-decoration: none; }
.person-link a > span:nth-of-type(2) { margin-top: .3rem; color: var(--slate); font-size: .9375rem; }
.person-link .more { display: inline-flex; align-items: center; gap: .4rem; margin-top: .7rem; color: var(--ink); font-size: .9375rem; font-weight: 600; }
.person-link a:hover { background: var(--ink); color: var(--paper); }
.person-link a:hover span, .person-link a:hover .more { color: var(--paper); }
@media (min-width: 48rem) {
  .founder-grid { grid-template-columns: minmax(0, 22rem) minmax(0, 1fr); gap: 4rem; align-items: center; }
  .founder-hero { padding-bottom: 5rem; }
}

.gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem; margin-top: 2.25rem; }
.gallery figure, .photo { margin: 0; }
.gallery img { width: 100%; height: auto; border-radius: 1rem; }
.gallery figcaption, .photo figcaption { margin-top: .45rem; color: var(--slate); font-size: .9375rem; }
.photo { max-width: 46rem; margin: 2rem 0 1.5rem; }
.photo img { width: 100%; height: auto; border-radius: 1.25rem; }
@media (min-width: 48rem) { .gallery { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; } }

/* ---- project pages -------------------------------------------------------- */
.site-header.on-night { position: static; padding-bottom: .5rem; background: var(--night); color: var(--paper); }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.project-hero { padding: 2.5rem 0 3.5rem; background: radial-gradient(ellipse at 70% 0, #18224a 0, var(--night) 62%); color: var(--paper); }
.project-hero h1 { font-size: clamp(2.9rem, 13vw, 6rem); font-weight: 500; line-height: 1; letter-spacing: -.045em; }
.project-hero h1 em { color: var(--star); font-style: normal; }
.project-hero .lede { color: var(--mist); }
.crumbs { margin-bottom: 1.5rem; color: var(--mist); font-size: .9375rem; }
.crumbs a { display: inline-flex; align-items: center; min-height: 2.75rem; color: var(--paper); }
.status { display: grid; gap: .6rem; margin-top: 2rem; }
.status li { padding: .9rem 1.1rem; border: 1px solid var(--line-night); border-radius: 1rem; color: var(--paper); }
.status b { display: block; margin-bottom: .15rem; color: var(--star); font-size: .8125rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }

.atlas-section { background: var(--night); color: var(--paper); padding-top: 1rem; }
.atlas-section .kicker, .atlas-section .lede, .atlas-section .fine { color: var(--mist); }
.atlas-grid { display: grid; gap: 2rem; }
.atlas { margin: 0; }
.atlas canvas { display: block; width: 100%; max-width: 34rem; height: auto; aspect-ratio: 1; margin-inline: auto; border-radius: 50%; background: radial-gradient(circle, #141c3d 0, #0d1328 70%); }
.atlas-controls { display: none; align-items: center; gap: 1rem; margin-top: 1.25rem; }
.atlas.is-live .atlas-controls { display: flex; }
.atlas-play { display: inline-flex; align-items: center; gap: .5rem; min-height: 2.75rem; padding: 0 1.1rem 0 .9rem; border: 1px solid var(--star); border-radius: 999px; background: var(--star); color: var(--ink); font-weight: 600; cursor: pointer; }
.atlas-play .ic-pause, .atlas.is-playing .ic-play { display: none; }
.atlas.is-playing .ic-pause { display: inline; }
.atlas-slider { flex: 1; display: flex; align-items: center; min-height: 2.75rem; }
.atlas-slider input { width: 100%; height: 2.75rem; margin: 0; accent-color: var(--star); cursor: pointer; }
.atlas-readout { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; margin: 1.25rem 0 0; }
.atlas-readout div { padding: .8rem 1rem; border: 1px solid var(--line-night); border-radius: 1rem; }
.atlas-readout dt { color: var(--mist); font-size: .8125rem; }
.atlas-readout dd { margin: .15rem 0 0; color: var(--mist); font-size: .9375rem; }
.atlas-readout b { color: var(--paper); font-size: 1.5rem; font-weight: 500; }
.atlas figcaption { margin-top: 1rem; color: var(--mist); font-size: .9375rem; }
.atlas-wide canvas { max-width: none; aspect-ratio: 16 / 10; border-radius: 1.25rem; background: linear-gradient(#141c3d, #0d1328); }
.pulse-note { min-height: 3rem; margin: .9rem 0 0; color: var(--mist); font-weight: 500; }
.atlas.is-window .pulse-note { color: var(--star); }
.atlas:not(.is-live) .pulse-note { display: none; }
.atlas-slider .slider-label { flex: none; margin-right: .8rem; color: var(--mist); font-size: .875rem; }
.pulse-readout { grid-template-columns: 1fr; }
.slider-label-end { margin: 0 0 0 .8rem; }
.atlas.is-live .atlas-controls-stack { display: grid; gap: .25rem; }
.atlas-controls-stack .slider-label { width: 7.5rem; }
.notes { display: grid; gap: .75rem; margin-top: 2rem; }
.notes li { display: grid; align-content: start; gap: .4rem; padding: 1.3rem 1.3rem 1.4rem; border: 1px solid var(--line-paper); border-radius: 1.25rem; background: #FFFFFF; }
.notes b { font-size: 1.25rem; font-weight: 600; line-height: 1.2; letter-spacing: -.015em; }
.notes li > span:not(.note-tag) { color: var(--slate); }
/* Quantum AI: the moving hero, the refrigerator, the swarm, the helper bot */
.qhero { position: relative; overflow: hidden; padding-bottom: 0; }
.qhero > .wrap { position: relative; z-index: 1; }
.qhero-stage { display: block; width: 100%; height: 17rem; margin-top: 1.5rem; order: 2; }
.qhero { display: flex; flex-direction: column; }
.qhero-links { align-items: center; gap: .25rem 1.5rem; margin-top: 1.75rem; }
.qhero-links .text-link { color: var(--paper); }
.btn-star { border-color: var(--star); background: var(--star); color: var(--ink); }
.btn-star:hover { background: #FFE9A8; }
.atlas-section .atlas-play:disabled { opacity: .55; cursor: default; }
.measure-row { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem; margin-top: .6rem; color: var(--mist); font-size: .9375rem; }
.measure-row b { color: var(--paper); font-size: 1.125rem; font-weight: 600; }
.swarm-status { flex: 1; min-height: 2.75rem; display: flex; align-items: center; color: var(--mist); font-weight: 500; }
.fridge-grid { display: grid; gap: 2.5rem; }
.fridge-fig { margin: 0; }
.fridge-fig figcaption { margin-top: .8rem; color: var(--slate); font-size: .9375rem; }
.fridge { display: block; width: 100%; max-width: 26rem; height: auto; margin-inline: auto; padding: 1.2rem .6rem; border-radius: 1.5rem; background: var(--night); }
.fr-plate { fill: var(--star); }
.fr-temp { fill: var(--paper); font-size: 13px; font-weight: 600; }
.fr-name { fill: var(--mist); font-size: 11px; }
.fr-line { fill: none; stroke-width: 1.5; }
.fr-in { stroke: rgba(245, 217, 139, .35); }
.fr-out { stroke: rgba(143, 176, 255, .4); }
.fr-chip { fill: #18224a; stroke: var(--star); stroke-width: 1.5; animation: fr-glow 2.8s ease-in-out infinite; }
.fr-chiptext { fill: var(--paper); font-size: 11px; font-weight: 600; }
.fr-pulse { animation: 4.2s linear infinite; }
.fr-down { fill: var(--star); animation-name: fr-down; }
.fr-up { fill: #8FB0FF; animation-name: fr-up; }
@keyframes fr-down { from { transform: translateY(0); opacity: 0; } 8% { opacity: 1; } 92% { opacity: 1; } to { transform: translateY(382px); opacity: 0; } }
@keyframes fr-up { from { transform: translateY(0); opacity: 0; } 8% { opacity: 1; } 92% { opacity: 1; } to { transform: translateY(-382px); opacity: 0; } }
@keyframes fr-glow { 50% { fill: #2a3a78; } }
.qbot { display: block; width: clamp(8rem, 30vw, 11rem); height: auto; }
.who-grid .qbot { margin-top: 1.5rem; }
.with-qbot { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; }
.with-qbot .qbot { flex: none; width: clamp(6.5rem, 24vw, 9.5rem); }
.helper-band { background: var(--night); color: var(--paper); }
.helper-band .kicker, .helper-band .lede { color: var(--mist); }
.helper-grid { display: grid; gap: 2rem; align-items: center; }
.helper-bot { display: grid; justify-items: start; gap: .6rem; }
.helper-bot .qbot { width: clamp(10rem, 44vw, 14rem); animation: bot-bob 3.2s ease-in-out infinite; }
.bubble { position: relative; max-width: 15rem; padding: .8rem 1.1rem; border-radius: 1.1rem 1.1rem 1.1rem .3rem; background: var(--paper); color: var(--ink); font-size: 1.125rem; font-weight: 600; line-height: 1.3; }
@keyframes bot-bob { 50% { transform: translateY(-7px); } }
.will-reveal { opacity: 0; transform: translateY(1.6rem); transition: opacity .7s ease, transform .7s cubic-bezier(.2, .7, .2, 1); }
.will-reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .fr-pulse, .fr-chip, .helper-bot .qbot { animation: none; } .fr-pulse { opacity: 0; } }
.ahead { max-width: 46rem; margin-top: 2rem; padding: 1.2rem 0 0; border-top: 1px solid var(--line-paper); }
.ahead h3 { margin-bottom: .3rem; font-size: 1.25rem; font-weight: 600; }
.ahead p { color: var(--slate); }
.ahead ul { display: grid; gap: .5rem; margin-top: .8rem; }
.ahead li { color: var(--slate); }
.ahead b { color: var(--ink); font-weight: 600; }
.note-tag { color: var(--slate); font-size: .8125rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.notes .text-link { margin-top: .3rem; font-size: .9375rem; }
.cycle { display: block; width: 100%; max-width: 30rem; height: auto; margin-inline: auto; overflow: visible; }
.cycle text { fill: var(--paper); font-size: 13px; font-weight: 500; }
.cycle .cy-side { fill: var(--mist); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.cy-ring { fill: none; stroke: rgba(246,244,239,.35); stroke-width: 1.5; }
.cy-axis { stroke: rgba(245,217,139,.5); stroke-width: 1; stroke-dasharray: 2 6; }
.cy-arrow { fill: none; stroke: var(--star); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.cy-node { fill: var(--night); stroke: var(--paper); stroke-width: 1.5; }
.cy-gold { fill: var(--star); }
.quote-night { border-left-color: var(--star); }
.quote-night footer { color: var(--mist); }
.claims { display: grid; gap: .75rem; margin-top: 2rem; counter-reset: claim; }
.claims li { position: relative; display: grid; align-content: start; gap: .3rem; padding: 1.3rem 1.3rem 1.4rem 3.6rem; border: 1px solid var(--line-paper); border-radius: 1.25rem; background: #FFFFFF; counter-increment: claim; }
.claims li::before { content: counter(claim); position: absolute; left: 1.3rem; top: 1.2rem; display: grid; place-items: center; width: 1.6rem; height: 1.6rem; border-radius: 50%; background: var(--night); color: var(--star); font-size: .875rem; font-weight: 600; }
.claims b { font-size: 1.1875rem; font-weight: 600; letter-spacing: -.01em; }
.claims span { color: var(--slate); }
.claims .claim-study { font-size: .9375rem; }
.who-grid h2 + .lede { margin-top: 1rem; }

.project-nav { display: grid; gap: .75rem; margin-top: 2rem; }
.project-nav a { display: grid; gap: .25rem; padding: 1.2rem 1.3rem 1.3rem; border: 1px solid var(--line-paper); border-radius: 1.25rem; background: #FFFFFF; color: var(--ink); text-decoration: none; transition: transform .2s ease, border-color .2s ease; }
.project-nav a:hover { transform: translateY(-3px); border-color: var(--ink); }
.project-nav a[aria-current="page"] { border-color: var(--ink); background: var(--ink); color: var(--paper); }
.project-nav b { font-size: 1.3125rem; font-weight: 600; letter-spacing: -.015em; }
.project-nav span { color: var(--slate); font-size: .9375rem; }
.project-nav a[aria-current="page"] span { color: var(--mist); }
.project-nav .pn-status { font-size: .8125rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.cards + .cards, .project-nav + .cards { margin-top: 1rem; }
.card .text-link { margin-top: .6rem; }
.card-star .text-link { color: var(--paper); }

.ledger h3 { margin: 0 0 .7rem; font-size: 1.25rem; font-weight: 600; }
.ledger ul { display: grid; gap: .5rem; margin-bottom: 2rem; }
.ledger li { position: relative; padding: .9rem 1.1rem .9rem 2.4rem; border: 1px solid var(--line-paper); border-radius: 1rem; background: #FFFFFF; }
.ledger li::before { content: ""; position: absolute; left: 1.1rem; top: 1.35rem; width: .55rem; height: .55rem; border-radius: 50%; background: var(--star-deep); }
.ledger ul:last-child { margin-bottom: 0; }
.ledger ul:last-child li::before { background: transparent; border: 2px solid var(--slate); }
.photo-wide { max-width: none; }
.photo-night { max-width: 22rem; margin: 0 0 1.5rem; }
.photo-sign { max-width: 22rem; margin: 0; }
.who-grid .photo { margin-top: 1.5rem; max-width: 26rem; }
.who-grid .photo-sign { margin-top: 0; }
.photo-wide img { border: 1px solid var(--line-paper); }

/* Photo sets: the lab strip on Explore and the build log on a project page */
.lab-grid, .build-log { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem .6rem; margin-top: 2.25rem; }
.lab-grid figure, .build-log figure { margin: 0; }
.lab-grid img, .lab-grid video, .build-log img { display: block; width: 100%; height: auto; border-radius: 1rem; object-fit: cover; background: var(--night); }
.lab-grid img, .lab-grid video { aspect-ratio: 3 / 4; }
.build-log img { aspect-ratio: 1; object-position: 50% 30%; }
.lab-grid figcaption, .build-log figcaption { margin-top: .45rem; color: var(--slate); font-size: .9375rem; }
.build-log { counter-reset: log; }
.build-log li { counter-increment: log; }
.build-log figcaption::before { content: counter(log) ". "; color: var(--ink); font-weight: 600; }

@media (min-width: 48rem) {
  .project-hero { padding: 4rem 0 5rem; }
  .status { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .atlas-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 4rem; align-items: center; }
  .project-nav { grid-template-columns: repeat(auto-fit, minmax(12.5rem, 1fr)); }
  .claims { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .notes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .qhero { display: block; padding-bottom: 4rem; }
  .qhero-stage { position: absolute; inset: 0 0 0 auto; width: 58%; height: 100%; margin: 0; }
  .qhero > .wrap > * { max-width: 34rem; }
  .qhero .status { grid-template-columns: 1fr; max-width: 22rem; }
  .fridge-grid { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 4rem; align-items: center; }
  .helper-grid { grid-template-columns: auto minmax(0, 1fr); gap: 4rem; }
  .lab-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); max-width: 52rem; }
  .lab-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
  .build-log { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem 1rem; }
  .atlas-readout { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pulse-readout { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (min-width: 64rem) {
  .cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}