:root {
  --blue-900: #001334;
  --blue-800: #003087;
  --blue-700: #1d4f91;
  --blue-500: #006daf;
  --blue-100: #b9d9eb;
  --blue-050: #f1f7fb;
  --ink: #14171c;
  --slate: #53565a;
  --muted: #6b6e71;
  --line: #e5e5e3;
  --surface: #f7f7f6;
  --white: #fff;
  --reading: #5f7000;
  --demo: #ae2573;
  --handout: #b94700;
  --workshop: #53565a;
  --max-width: 1180px;
  --gutter: clamp(1.25rem, 3vw, 2rem);
  --serif: "EB Garamond", Georgia, serif;
  --sans: "Source Sans 3", Arial, sans-serif;
  --display: "Cinzel", Georgia, serif;
}

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

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.nav-open {
  overflow: hidden;
}

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

a {
  color: var(--blue-700);
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--blue-800);
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

::selection {
  background: var(--blue-100);
  color: var(--blue-900);
}

:focus-visible {
  outline: 3px solid #f0b323;
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  padding: 0.65rem 1rem;
  transform: translateY(-180%);
  background: var(--white);
  color: var(--blue-800);
  font-weight: 700;
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

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

.no-js-only {
  display: none;
}

html:not(.js) .no-js-only {
  display: block;
}

html:not(.js) .calendar-year[hidden],
html:not(.js) .cohort-schedule[hidden] {
  display: block !important;
}

html:not(.js) [data-calendar] .control-group,
html:not(.js) [data-calendar] .filter-bar,
html:not(.js) [data-schedule] .schedule-controls {
  display: none;
}

.container {
  width: min(100% - (2 * var(--gutter)), var(--max-width));
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--blue-700);
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow--light {
  color: var(--blue-100);
}

.eyebrow--light a {
  color: inherit;
}

.eyebrow--light a:hover {
  color: var(--white);
}

.section-title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(2.15rem, 4vw, 2.65rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.08;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--blue-700);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-decoration: none;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.45rem;
  border: 1px solid transparent;
  border-radius: 2px;
  background: var(--blue-700);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button:hover {
  background: var(--blue-800);
  color: var(--white);
}

.button--light {
  background: var(--white);
  color: var(--blue-700);
}

.button--light:hover {
  background: var(--blue-100);
  color: var(--blue-800);
}

.button--outline-light {
  border-color: rgb(255 255 255 / 78%);
  background: transparent;
  color: var(--white);
}

.button--outline-light:hover {
  border-color: var(--white);
  background: var(--white);
  color: var(--blue-800);
}

.utility-bar {
  position: relative;
  z-index: 70;
  min-height: 2.1rem;
  background: var(--blue-800);
  color: var(--white);
}

.utility-bar__inner {
  display: flex;
  min-height: 2.1rem;
  align-items: center;
  gap: 1.5rem;
  background: var(--blue-800);
  font-size: 0.75rem;
}

.utility-bar a {
  color: rgb(255 255 255 / 82%);
  text-decoration: none;
}

.utility-bar a:hover {
  color: var(--white);
  text-decoration: underline;
}

.utility-bar span {
  margin-left: auto;
  color: rgb(255 255 255 / 68%);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.site-header__inner {
  display: flex;
  min-height: 4.9rem;
  align-items: center;
  gap: clamp(1.25rem, 2.3vw, 2rem);
  background: var(--white);
}

.site-brand {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.8rem;
  color: var(--ink);
  text-decoration: none;
}

.site-brand:hover {
  color: var(--ink);
}

.site-brand img {
  width: 10.1rem;
  height: auto;
}

.site-brand span {
  padding-left: 0.8rem;
  border-left: 1px solid #d0d0ce;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.35;
  text-transform: uppercase;
}

.primary-nav {
  display: flex;
  align-self: stretch;
  align-items: stretch;
  gap: clamp(1rem, 2vw, 1.65rem);
}

.primary-nav a {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
}

.primary-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--blue-700);
  content: "";
  opacity: 0;
  transform: scaleX(0.45);
  transition: opacity 160ms ease, transform 160ms ease;
}

.primary-nav a:hover::after,
.primary-nav a[aria-current="page"]::after {
  opacity: 1;
  transform: scaleX(1);
}

.button--nav {
  min-height: 2.55rem;
  margin-left: auto;
  padding: 0.6rem 1.1rem;
  font-size: 0.8rem;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
}

.page-header {
  padding: clamp(3.5rem, 7vw, 5rem) 0 clamp(2.6rem, 5vw, 3.6rem);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.page-header h1 {
  max-width: 54rem;
  margin: 0 0 1rem;
  font-family: var(--serif);
  font-size: clamp(2.8rem, 6vw, 3.45rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.03;
}

.page-header__lead {
  max-width: 47rem;
  margin: 0;
  color: var(--slate);
  font-family: var(--serif);
  font-size: clamp(1.28rem, 2.5vw, 1.55rem);
  line-height: 1.45;
}

.page-header__lead--sans {
  max-width: 44rem;
  font-family: var(--sans);
  font-size: 1.08rem;
  line-height: 1.6;
}

/* Home */
.hero {
  position: relative;
  display: flex;
  min-height: min(42rem, calc(100svh - 7rem));
  align-items: flex-end;
  overflow: hidden;
  background: var(--blue-900);
  color: var(--white);
}

.hero__image,
.hero__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__image {
  object-fit: cover;
  object-position: center 58%;
}

.hero__overlay {
  background: linear-gradient(180deg, rgb(0 17 52 / 26%) 0%, rgb(0 13 42 / 31%) 40%, rgb(0 10 32 / 88%) 100%);
}

.hero__content {
  position: relative;
  padding-top: clamp(7rem, 17vw, 11rem);
  padding-bottom: clamp(4rem, 8vw, 5.5rem);
}

.hero__content > div {
  max-width: 48rem;
  animation: fade-up 600ms ease both;
}

.hero h1 {
  max-width: 47rem;
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-size: clamp(3.15rem, 7vw, 4.35rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 0.98;
}

.hero__lead {
  max-width: 39rem;
  margin: 0 0 2rem;
  color: rgb(255 255 255 / 94%);
  font-family: var(--serif);
  font-size: clamp(1.25rem, 2.5vw, 1.55rem);
  line-height: 1.45;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.feature {
  padding: clamp(4.5rem, 9vw, 6.5rem) 0;
  background: var(--surface);
}

.feature__grid {
  display: grid;
  align-items: center;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(2.5rem, 6vw, 4.5rem);
}

.feature__image {
  aspect-ratio: 5 / 4;
  overflow: hidden;
  background: var(--blue-900);
}

.feature__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature h2 {
  margin-bottom: 1.2rem;
}

.feature p {
  max-width: 35rem;
  margin: 0 0 1rem;
  color: var(--slate);
  font-size: 1.02rem;
  line-height: 1.7;
}

.program-arc {
  padding: clamp(4.5rem, 9vw, 6.5rem) 0;
}

.program-arc__heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-bottom: 3rem;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.25rem, 2.6vw, 2rem);
}

.story-card {
  color: inherit;
  text-decoration: none;
}

.story-card__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--blue-900);
}

.story-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 350ms ease;
}

.story-card:hover img {
  transform: scale(1.035);
}

.story-card__body {
  padding-top: 1.25rem;
}

.story-card__kicker {
  margin: 0 0 0.55rem;
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.story-card h3 {
  margin: 0 0 0.55rem;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.42rem;
  font-weight: 500;
  line-height: 1.14;
}

.story-card p {
  margin: 0;
  color: var(--slate);
  font-size: 0.9rem;
  line-height: 1.55;
}

.quote-section {
  padding: 0 0 clamp(4.5rem, 9vw, 6.5rem);
}

.quote-section blockquote {
  max-width: 58rem;
  margin: 0 auto;
  padding-left: 1.8rem;
  border-left: 4px solid var(--blue-700);
}

.quote-section blockquote p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 2.35rem);
  font-style: italic;
  line-height: 1.3;
}

.quote-section cite {
  display: block;
  margin-top: 1.2rem;
  color: var(--muted);
  font-size: 0.75rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.cta-band {
  padding: clamp(3.5rem, 7vw, 5rem) 0;
  background: var(--blue-800);
  color: var(--white);
}

.cta-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.cta-band h2 {
  margin: 0 0 0.4rem;
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 2.45rem);
  font-weight: 500;
  line-height: 1.1;
}

.cta-band p {
  margin: 0;
  color: rgb(255 255 255 / 82%);
}

.cta-band .button {
  flex: 0 0 auto;
}

/* CS3 AI Teaching Kit */
.kit-home-feature {
  position: relative;
  overflow: hidden;
  padding: clamp(4.5rem, 9vw, 7rem) 0;
  background:
    radial-gradient(circle at 78% 12%, rgb(0 109 175 / 28%), transparent 30rem),
    linear-gradient(135deg, #001334 0%, #002b68 100%);
  color: var(--white);
}

.kit-home-feature::before {
  position: absolute;
  top: -6rem;
  right: -6rem;
  width: 22rem;
  height: 22rem;
  border: 1px solid rgb(185 217 235 / 18%);
  border-radius: 50%;
  content: "";
}

.kit-home-feature__grid {
  position: relative;
  display: grid;
  align-items: center;
  grid-template-columns: minmax(0, 1.08fr) minmax(19rem, 0.92fr);
  gap: clamp(2.5rem, 6vw, 5rem);
}

.kit-home-feature__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--blue-900);
  box-shadow: 1.15rem 1.15rem 0 rgb(185 217 235 / 14%);
}

.kit-home-feature__media::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgb(255 255 255 / 24%);
  content: "";
  pointer-events: none;
}

.kit-home-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kit-home-feature__copy h2 {
  max-width: 32rem;
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-size: clamp(2.65rem, 5vw, 3.55rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1;
}

.kit-home-feature__copy > p:not(.eyebrow) {
  max-width: 34rem;
  margin: 0;
  color: rgb(255 255 255 / 84%);
  font-size: 1.08rem;
  line-height: 1.7;
}

.kit-home-feature__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem 1.5rem;
  margin: 1.7rem 0 2rem;
  padding: 1.25rem 0;
  border-top: 1px solid rgb(255 255 255 / 18%);
  border-bottom: 1px solid rgb(255 255 255 / 18%);
  color: rgb(255 255 255 / 70%);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.kit-home-feature__facts span {
  display: inline-flex;
  align-items: baseline;
  gap: 0.42rem;
}

.kit-home-feature__facts strong {
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
  letter-spacing: 0;
}

.kit-home-feature__actions,
.kit-hero__actions,
.kit-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.kit-hero {
  display: grid;
  min-height: 39rem;
  grid-template-columns: minmax(22rem, 0.82fr) minmax(0, 1.18fr);
  background: var(--blue-900);
  color: var(--white);
}

.kit-hero__copy {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(4.5rem, 8vw, 7rem) clamp(2.5rem, 5vw, 5rem);
  padding-left: max(var(--gutter), calc((100vw - var(--max-width)) / 2));
  flex-direction: column;
  background:
    radial-gradient(circle at 15% 15%, rgb(0 109 175 / 36%), transparent 23rem),
    linear-gradient(155deg, #001334 0%, #003087 100%);
}

.kit-hero h1 {
  margin: 0 0 1.35rem;
  font-family: var(--serif);
  font-size: clamp(3.6rem, 6.3vw, 5.25rem);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.9;
}

.kit-hero__copy > p:not(.eyebrow) {
  max-width: 33rem;
  margin: 0 0 2rem;
  color: rgb(255 255 255 / 84%);
  font-family: var(--serif);
  font-size: clamp(1.2rem, 2vw, 1.42rem);
  line-height: 1.5;
}

.kit-hero__media {
  position: relative;
  min-height: 33rem;
  overflow: hidden;
  background: #111e31;
}

.kit-hero__media::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgb(0 19 52 / 28%), transparent 28%);
  content: "";
  pointer-events: none;
}

.kit-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 51% center;
}

.kit-stat-band {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.kit-stat-band__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.kit-stat-band__grid > div {
  display: flex;
  min-height: 8.8rem;
  justify-content: center;
  padding: 1.65rem clamp(1rem, 2.5vw, 2rem);
  border-left: 1px solid var(--line);
  flex-direction: column;
}

.kit-stat-band__grid > div:last-child {
  border-right: 1px solid var(--line);
}

.kit-stat-band strong {
  color: var(--blue-800);
  font-family: var(--serif);
  font-size: clamp(2.15rem, 4vw, 2.8rem);
  font-weight: 500;
  line-height: 1;
}

.kit-stat-band span {
  max-width: 11rem;
  margin-top: 0.42rem;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.35;
  text-transform: uppercase;
}

.kit-overview,
.kit-components,
.kit-gallery,
.kit-capabilities,
.kit-install {
  padding: clamp(4.5rem, 9vw, 7rem) 0;
}

.kit-overview__grid {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 0.92fr) minmax(20rem, 1.08fr);
  gap: clamp(3rem, 8vw, 6.5rem);
}

.kit-overview__prose {
  padding-top: 0.15rem;
}

.kit-overview__prose p {
  margin: 0 0 1.2rem;
  color: var(--slate);
  font-size: 1.08rem;
  line-height: 1.75;
}

.kit-overview__prose p:first-child {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.55;
}

.kit-components {
  background: var(--surface);
}

.kit-section-heading {
  margin-bottom: 2.8rem;
}

.kit-section-heading--split {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 3rem;
}

.kit-section-heading--split > p {
  max-width: 31rem;
  margin: 0;
  color: var(--slate);
  font-size: 1rem;
  line-height: 1.7;
}

.kit-components__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.kit-component-card {
  position: relative;
  display: grid;
  min-height: 25rem;
  padding: clamp(2rem, 4vw, 3.1rem);
  overflow: hidden;
  grid-template-columns: auto 1fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  color: var(--white);
}

.kit-component-card::after {
  position: absolute;
  right: -4.5rem;
  bottom: -5.5rem;
  width: 15rem;
  height: 15rem;
  border: 1px solid rgb(255 255 255 / 15%);
  border-radius: 50%;
  content: "";
}

.kit-component-card--online {
  background: linear-gradient(145deg, #003087, #006daf);
}

.kit-component-card--offline {
  background: linear-gradient(145deg, #0d253e, #1f4b52);
}

.kit-component-card__number {
  margin: 0;
  color: rgb(255 255 255 / 44%);
  font-family: var(--serif);
  font-size: 1.05rem;
}

.kit-component-card__kicker {
  margin: 0 0 0.75rem;
  color: var(--blue-100);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.kit-component-card h3 {
  margin: 0 0 1.1rem;
  font-family: var(--serif);
  font-size: clamp(2.1rem, 4vw, 2.75rem);
  font-weight: 500;
  line-height: 1;
}

.kit-component-card > div > p:not(.kit-component-card__kicker) {
  max-width: 29rem;
  margin: 0 0 1.8rem;
  color: rgb(255 255 255 / 78%);
  font-size: 1rem;
  line-height: 1.7;
}

.kit-component-card .text-link {
  color: var(--white);
}

.kit-component-card__links {
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  gap: 0.85rem;
}

.kit-gallery {
  background: var(--white);
}

.kit-gallery__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.kit-gallery figure {
  position: relative;
  min-height: 19rem;
  margin: 0;
  overflow: hidden;
  background: var(--blue-900);
}

.kit-gallery__wide {
  min-height: 34rem !important;
  grid-column: 1 / -1;
}

.kit-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 450ms ease;
}

.kit-gallery figure:hover img {
  transform: scale(1.025);
}

.kit-gallery figcaption {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  left: 1rem;
  padding: 0.85rem 1rem;
  background: rgb(0 19 52 / 78%);
  color: var(--white);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.kit-capabilities {
  background: var(--blue-050);
}

.kit-capabilities > .container > .section-title {
  max-width: 43rem;
}

.kit-capabilities__grid {
  display: grid;
  margin-top: 3rem;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid #ccdae3;
  border-left: 1px solid #ccdae3;
}

.kit-capabilities article {
  min-height: 18rem;
  padding: 2rem 1.55rem;
  border-right: 1px solid #ccdae3;
  border-bottom: 1px solid #ccdae3;
  background: rgb(255 255 255 / 48%);
}

.kit-capabilities article > span {
  color: var(--blue-500);
  font-family: var(--serif);
  font-size: 0.85rem;
}

.kit-capabilities h3 {
  margin: 3.5rem 0 0.7rem;
  color: var(--blue-800);
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 500;
}

.kit-capabilities article p {
  margin: 0;
  color: var(--slate);
  font-size: 0.92rem;
  line-height: 1.65;
}

.kit-install {
  scroll-margin-top: 6rem;
  background: var(--white);
}

.kit-install__grid {
  display: grid;
  align-items: center;
  grid-template-columns: minmax(18rem, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(3rem, 7vw, 5.5rem);
}

.kit-install__grid > div:first-child > p:not(.eyebrow, .kit-install__note) {
  margin: 1.4rem 0 1rem;
  color: var(--slate);
  font-size: 1.02rem;
  line-height: 1.7;
}

.kit-install__note {
  margin: 0 0 1.5rem;
  padding-left: 1rem;
  border-left: 3px solid var(--blue-500);
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

.kit-install__terminal {
  min-width: 0;
  overflow: hidden;
  border: 1px solid #203854;
  border-radius: 0.45rem;
  background: #081421;
  box-shadow: 0 1.3rem 3.5rem rgb(0 19 52 / 18%);
  color: #d9e8f3;
}

.kit-install__terminal-bar {
  display: flex;
  min-height: 2.8rem;
  align-items: center;
  gap: 0.45rem;
  padding: 0 1rem;
  border-bottom: 1px solid #203854;
  background: #101f2e;
}

.kit-install__terminal-bar span {
  width: 0.68rem;
  height: 0.68rem;
  border-radius: 50%;
  background: #ff6b62;
}

.kit-install__terminal-bar span:nth-child(2) {
  background: #f0b323;
}

.kit-install__terminal-bar span:nth-child(3) {
  background: #59c477;
}

.kit-install__terminal-bar strong {
  margin-left: 0.35rem;
  color: #9eb4c8;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.kit-install pre {
  max-width: 100%;
  margin: 0;
  padding: clamp(1.3rem, 3vw, 2rem);
  overflow-x: auto;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: clamp(0.68rem, 1.3vw, 0.82rem);
  line-height: 1.8;
}

.kit-install code {
  font: inherit;
}

.kit-cta-actions {
  flex: 0 0 auto;
}

/* About */
.about-overview {
  padding: clamp(4rem, 8vw, 5.5rem) 0;
}

.about-overview__grid {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 1.55fr) minmax(17rem, 1fr);
  gap: clamp(3rem, 7vw, 5rem);
}

.prose p {
  margin: 0 0 1.25rem;
  font-size: 1.08rem;
  line-height: 1.75;
}

.prose p:last-child {
  margin-bottom: 0;
}

.fact-panel {
  padding: 2rem;
  background: var(--surface);
}

.fact-panel h2 {
  margin: 0 0 1.35rem;
  color: var(--muted);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.fact-panel dl {
  margin: 0;
}

.fact-panel dl > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--line);
}

.fact-panel dt {
  color: var(--muted);
}

.fact-panel dd {
  margin: 0;
  font-weight: 700;
  text-align: right;
}

.activities {
  padding: clamp(4rem, 8vw, 5.5rem) 0;
  background: var(--surface);
}

.activities h2 {
  margin-bottom: 2.8rem;
}

.activity-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.65rem;
}

.activity-card {
  padding: 1.7rem 1.5rem 1.9rem;
  border-top: 4px solid var(--blue-700);
  background: var(--white);
}

.activity-card h3 {
  margin: 0 0 0.7rem;
  color: var(--blue-800);
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
}

.activity-card p {
  margin: 0;
  color: var(--slate);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* Calendar */
.calendar-shell {
  min-height: 36rem;
  padding: 2.4rem 0 clamp(4.5rem, 9vw, 6.5rem);
}

.control-group {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 1.5rem;
}

.control-group__label,
.filter-bar__label {
  margin-right: 1rem;
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.segmented-button {
  min-width: 5rem;
  padding: 0.6rem 1.3rem;
  border: 1px solid #d0d0ce;
  background: var(--white);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.segmented-button + .segmented-button {
  margin-left: -1px;
}

.segmented-button:hover {
  position: relative;
  border-color: var(--blue-700);
  color: var(--blue-700);
}

.segmented-button[aria-pressed="true"] {
  position: relative;
  border-color: var(--blue-700);
  background: var(--blue-700);
  color: var(--white);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 2.1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.filter-chip {
  display: inline-flex;
  min-height: 2.3rem;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid #d0d0ce;
  border-radius: 2px;
  background: var(--white);
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.filter-chip:hover {
  border-color: var(--filter-color, var(--blue-700));
}

.filter-chip[aria-pressed="true"] {
  border-color: var(--filter-color, var(--blue-700));
  background: var(--filter-color, var(--blue-700));
  color: var(--white);
}

.filter-chip__dot {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--filter-color, var(--blue-700));
}

.filter-chip[aria-pressed="true"] .filter-chip__dot {
  background: var(--white);
}

.filter-chip__count {
  opacity: 0.7;
  font-weight: 500;
}

.calendar-year[hidden],
.calendar-day[hidden],
.calendar-week[hidden],
.resource-item[hidden] {
  display: none;
}

.calendar-week {
  margin-bottom: 1rem;
  border: 1px solid var(--line);
  overflow: clip;
  scroll-margin-top: 6rem;
}

.calendar-week summary {
  display: flex;
  min-height: 4.3rem;
  align-items: center;
  gap: 1.1rem;
  padding: 1rem 1.4rem;
  border-left: 4px solid var(--blue-700);
  background: var(--white);
  cursor: pointer;
  list-style: none;
}

.calendar-week summary::-webkit-details-marker {
  display: none;
}

.calendar-week[open] summary {
  background: var(--blue-050);
}

.calendar-week summary:hover {
  background: var(--blue-050);
}

.calendar-week__kicker {
  min-width: 4.5rem;
  color: var(--blue-700);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.calendar-week__title {
  flex: 1;
  margin: 0;
  font-family: var(--serif);
  font-size: 1.48rem;
  font-weight: 500;
  line-height: 1.18;
}

.calendar-week__dates {
  color: var(--muted);
  font-size: 0.82rem;
  white-space: nowrap;
}

.calendar-week__toggle {
  position: relative;
  width: 1.2rem;
  height: 1.2rem;
  flex: 0 0 auto;
}

.calendar-week__toggle::before,
.calendar-week__toggle::after {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 2px;
  transform: translateY(-50%);
  background: var(--blue-700);
  content: "";
}

.calendar-week__toggle::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform 160ms ease;
}

.calendar-week[open] .calendar-week__toggle::after {
  transform: translateY(-50%) rotate(0deg);
}

.calendar-week__content {
  padding: 0.4rem 1.45rem 1.5rem;
}

.calendar-day {
  display: grid;
  grid-template-columns: 8.1rem 1fr;
  gap: 1.25rem;
  padding: 1.15rem 0;
  border-top: 1px solid #ededec;
}

.calendar-day h3 {
  margin: 0;
  padding-top: 0.55rem;
  color: var(--blue-800);
  font-size: 0.95rem;
  font-weight: 700;
}

.resource-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.calendar-day__resources {
  min-width: 0;
}

.optional-content {
  margin-top: 0.75rem;
  border: 1px solid #d4e4ee;
  background: var(--blue-050);
}

.optional-content[hidden] {
  display: none;
}

.optional-content > summary {
  display: flex;
  min-height: 3.25rem;
  align-items: center;
  gap: 0.8rem;
  padding: 0.75rem 0.9rem;
  color: var(--blue-800);
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.optional-content > summary::-webkit-details-marker {
  display: none;
}

.optional-content > summary:hover {
  background: #e0edf5;
}

.optional-content__count {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 600;
}

.optional-content__toggle {
  position: relative;
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

.optional-content__toggle::before,
.optional-content__toggle::after {
  position: absolute;
  top: 50%;
  right: 0;
  left: 0;
  height: 2px;
  transform: translateY(-50%);
  background: var(--blue-700);
  content: "";
}

.optional-content__toggle::after {
  transform: translateY(-50%) rotate(90deg);
  transition: transform 160ms ease;
}

.optional-content[open] .optional-content__toggle::after {
  transform: translateY(-50%);
}

.optional-content__list {
  padding: 0 0.75rem 0.75rem;
}

.resource-item {
  --item-color: var(--blue-700);
  border-left: 3px solid var(--item-color);
  background: var(--surface);
}

.resource-item > a,
.resource-item > span {
  display: flex;
  min-height: 2.85rem;
  align-items: center;
  gap: 0.9rem;
  padding: 0.65rem 0.85rem;
  color: var(--ink);
  text-decoration: none;
}

.resource-item > a:hover {
  background: #e0edf5;
  color: var(--ink);
}

.resource-item__type {
  min-width: 4.4rem;
  color: var(--item-color);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.resource-item__title {
  flex: 1;
  font-size: 0.94rem;
  font-weight: 500;
}

.resource-item__external {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.calendar-empty {
  padding: 2rem;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--slate);
}

/* Schedule */
.schedule-shell {
  padding: clamp(4rem, 8vw, 5.5rem) 0 clamp(4.5rem, 9vw, 6.5rem);
}

.schedule-controls {
  margin-bottom: 3rem;
}

.schedule-grid {
  display: grid;
  align-items: start;
  grid-template-columns: minmax(0, 1.1fr) minmax(19rem, 1fr);
  gap: clamp(3rem, 7vw, 5rem);
}

.schedule-grid h2 {
  margin: 0 0 2rem;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 500;
}

.day-board {
  padding: clamp(0.9rem, 2vw, 1.25rem);
  border: 1px solid #d4e4ee;
  border-top: 4px solid var(--blue-700);
  background: var(--blue-050);
}

.timeline {
  display: grid;
  gap: 0.7rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  display: grid;
  grid-template-columns: 7rem 1fr;
  border: 1px solid var(--line);
  background: var(--white);
}

.timeline__item--long {
  min-height: 8.5rem;
}

.timeline__item--short {
  min-height: 5rem;
}

.timeline__item--milestone {
  min-height: 4rem;
}

.timeline__item--humanities {
  --timeline-accent: var(--blue-500);
}

.timeline__item--lunch {
  --timeline-accent: var(--muted);
}

.timeline__item--engineering {
  --timeline-accent: var(--blue-800);
}

.timeline__item--dismissal {
  --timeline-accent: var(--blue-900);
}

.timeline__time {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0.9rem 1rem;
  border-right: 1px solid var(--line);
  color: var(--blue-800);
  font-size: 0.82rem;
  font-weight: 700;
  flex-direction: column;
  line-height: 1.35;
  text-align: right;
}

.timeline__time time,
.timeline__time span {
  display: block;
}

.timeline__time span {
  font-weight: 400;
}

.timeline__content {
  display: flex;
  justify-content: center;
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--timeline-accent, var(--blue-700));
  flex-direction: column;
}

.timeline__content strong {
  display: block;
  margin: 0;
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.15;
}

.timeline__content span {
  display: block;
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

.day-board__location {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 0.9rem;
  padding: 1.2rem 1.3rem;
  background: var(--blue-900);
  color: var(--white);
}

.day-board__label {
  margin-bottom: 0.35rem;
  color: var(--blue-100);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.day-board__location strong {
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.2;
}

.day-board__location > span:last-child {
  margin-top: 0.2rem;
  color: #d9e7f2;
  font-size: 0.9rem;
}

.cohort-schedule[hidden] {
  display: none;
}

.week-arc {
  margin-bottom: 1.7rem;
  padding: 0.1rem 0 0.1rem 1.3rem;
  border-left: 4px solid var(--blue-700);
}

.week-arc__kicker {
  margin-bottom: 0.3rem;
  color: var(--blue-700);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.week-arc h3 {
  margin: 0 0 0.35rem;
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1.18;
}

.week-arc p {
  margin: 0;
  color: var(--slate);
  font-size: 0.9rem;
  line-height: 1.55;
}

.logistics {
  margin-top: 2rem;
  padding: 1.6rem;
  background: var(--blue-100);
}

.logistics h3 {
  margin: 0 0 0.85rem;
  color: var(--blue-800);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.logistics dl {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 1rem;
  margin: 0;
}

.logistics dt {
  font-weight: 700;
}

.logistics dd {
  margin: 0;
}

/* Staff */
.staff-shell {
  padding: clamp(4rem, 8vw, 5.5rem) 0 clamp(4.5rem, 9vw, 6.5rem);
}

.staff-shell h2 {
  margin: 0 0 2.5rem;
  font-family: var(--serif);
  font-size: 2rem;
  font-weight: 500;
}

.staff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(2rem, 4vw, 3rem);
}

.staff-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.staff-card__image {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--blue-050);
}

.staff-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 350ms ease;
}

.staff-card:hover .staff-card__image img {
  transform: scale(1.025);
}

.staff-card__body {
  padding-top: 1.25rem;
}

.staff-card h3 {
  margin: 0 0 0.2rem;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 500;
  line-height: 1.15;
}

.staff-card h3 a {
  color: var(--ink);
  text-decoration: none;
}

.staff-card h3 a:hover {
  color: var(--blue-700);
  text-decoration: underline;
}

.staff-card__role {
  margin: 0 0 0.8rem;
  color: var(--muted);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.staff-card__bio {
  margin: 0 0 0.8rem;
  color: var(--slate);
  line-height: 1.6;
}

.staff-card__email {
  overflow-wrap: anywhere;
  font-size: 0.9rem;
}

/* Footer */
.site-footer {
  padding: clamp(3.8rem, 8vw, 5rem) 0 1.8rem;
  background: var(--blue-800);
  color: var(--white);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 2.5rem;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.site-footer__brand img {
  width: 1.9rem;
  height: auto;
}

.site-footer__brand span {
  font-family: var(--display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.site-footer__identity p {
  max-width: 23rem;
  margin: 0;
  color: rgb(255 255 255 / 76%);
  font-size: 0.84rem;
  line-height: 1.7;
}

.site-footer h2 {
  margin: 0 0 1rem;
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-footer ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer li + li {
  margin-top: 0.45rem;
}

.site-footer a {
  color: rgb(255 255 255 / 78%);
  font-size: 0.88rem;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--white);
  text-decoration: underline;
}

.site-footer__base {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3.5rem;
  padding-top: 1.35rem;
  border-top: 1px solid rgb(255 255 255 / 18%);
  color: rgb(255 255 255 / 55%);
  font-size: 0.75rem;
}

.site-footer__base a {
  font-size: inherit;
  text-decoration: underline;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(0.9rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1100px) {
  .site-brand span {
    display: none;
  }

  .story-grid {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 2.5rem;
  }

  .activity-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .kit-capabilities__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 959px) {
  .utility-bar__inner > span {
    display: none;
  }

  .utility-bar__inner a:last-of-type {
    margin-left: auto;
  }

  .site-header__inner {
    min-height: 4.4rem;
  }

  .site-brand img {
    width: 9.15rem;
  }

  .nav-toggle {
    display: inline-flex;
    min-height: 2.5rem;
    align-items: center;
    gap: 0.65rem;
    margin-left: auto;
    padding: 0.45rem 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    font-size: 0.79rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .nav-toggle__icon {
    display: flex;
    width: 1.45rem;
    flex-direction: column;
    gap: 0.28rem;
  }

  .nav-toggle__icon i {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--blue-800);
    transition: opacity 160ms ease, transform 160ms ease;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__icon i:first-child {
    transform: translateY(0.38rem) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__icon i:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__icon i:last-child {
    transform: translateY(-0.38rem) rotate(-45deg);
  }

  .primary-nav {
    position: fixed;
    top: var(--mobile-nav-top, 6.5rem);
    right: 0;
    left: 0;
    display: none;
    height: calc(100svh - var(--mobile-nav-top, 6.5rem));
    align-content: start;
    align-items: stretch;
    gap: 0;
    padding: 1rem var(--gutter) 2rem;
    background: var(--white);
    box-shadow: 0 12px 28px rgb(0 19 52 / 10%);
  }

  .primary-nav[data-open] {
    display: grid;
  }

  .primary-nav a {
    min-height: 3.5rem;
    padding: 0.35rem 0.25rem 0.35rem 1.25rem;
    border-bottom: 1px solid var(--line);
    font-family: var(--serif);
    font-size: 1.5rem;
    font-weight: 500;
  }

  .primary-nav a::after {
    top: 50%;
    right: auto;
    bottom: auto;
    width: 3px;
    height: 1.5rem;
    transform: translateY(-50%);
  }

  .primary-nav a:hover::after,
  .primary-nav a[aria-current="page"]::after {
    transform: translateY(-50%);
  }

  .button--nav {
    display: none;
  }

  .feature__grid,
  .about-overview__grid,
  .schedule-grid,
  .kit-home-feature__grid,
  .kit-overview__grid,
  .kit-install__grid {
    grid-template-columns: 1fr;
  }

  .feature__image {
    max-height: 32rem;
  }

  .kit-home-feature__media {
    max-height: 35rem;
  }

  .kit-hero {
    min-height: 0;
    grid-template-columns: 1fr;
  }

  .kit-hero__copy {
    padding: clamp(4rem, 10vw, 6rem) var(--gutter);
  }

  .kit-hero__media {
    min-height: 34rem;
  }

  .kit-install__grid {
    align-items: start;
  }

  .kit-install__grid > div:first-child {
    max-width: 42rem;
  }

  .staff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .utility-bar__inner {
    gap: 0.8rem;
    font-size: 0.68rem;
  }

  .hero {
    min-height: 39rem;
  }

  .hero__image {
    object-position: 57% center;
  }

  .program-arc__heading,
  .cta-band__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .story-grid,
  .activity-grid,
  .staff-grid {
    grid-template-columns: 1fr;
  }

  .kit-stat-band__grid,
  .kit-components__grid,
  .kit-gallery__grid {
    grid-template-columns: 1fr;
  }

  .kit-stat-band__grid > div {
    min-height: 7rem;
  }

  .kit-stat-band__grid > div:nth-child(odd) {
    border-right: 1px solid var(--line);
  }

  .kit-stat-band__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .kit-section-heading--split {
    align-items: flex-start;
    flex-direction: column;
    gap: 1.3rem;
  }

  .kit-component-card {
    min-height: 22rem;
  }

  .kit-gallery__wide {
    min-height: 25rem !important;
  }

  .kit-gallery figure {
    min-height: 23rem;
  }

  .kit-capabilities__grid {
    grid-template-columns: 1fr;
  }

  .kit-capabilities article {
    min-height: 0;
  }

  .kit-capabilities h3 {
    margin-top: 2rem;
  }

  .story-card {
    display: grid;
    grid-template-columns: minmax(7.5rem, 0.8fr) 1.2fr;
    gap: 1.1rem;
  }

  .story-card__body {
    padding-top: 0;
  }

  .filter-bar {
    align-items: stretch;
  }

  .filter-bar__label {
    width: 100%;
  }

  .calendar-week summary {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.25rem 1rem;
  }

  .calendar-week__kicker {
    min-width: 0;
  }

  .calendar-week__title {
    grid-column: 1;
  }

  .calendar-week__dates {
    grid-column: 1;
  }

  .calendar-week__toggle {
    grid-row: 1 / 4;
    grid-column: 2;
    align-self: center;
  }

  .calendar-day {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .calendar-day h3 {
    padding-top: 0;
  }

  .site-footer__grid {
    grid-template-columns: 1.5fr 1fr;
  }

  .site-footer__identity {
    grid-column: 1 / -1;
  }

  .site-footer__base {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .utility-bar__inner a:first-child {
    max-width: 9rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .site-brand img {
    width: 8.4rem;
  }

  .hero h1 {
    font-size: clamp(2.75rem, 13vw, 3.4rem);
  }

  .hero__actions,
  .hero__actions .button,
  .cta-band .button,
  .kit-home-feature__actions,
  .kit-home-feature__actions .button,
  .kit-hero__actions,
  .kit-hero__actions .button,
  .kit-cta-actions,
  .kit-cta-actions .button {
    width: 100%;
  }

  .kit-home-feature__facts {
    align-items: flex-start;
    flex-direction: column;
  }

  .kit-hero h1 {
    font-size: clamp(3.1rem, 16vw, 4.1rem);
  }

  .kit-hero__media {
    min-height: 25rem;
  }

  .kit-component-card {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .kit-gallery__wide,
  .kit-gallery figure {
    min-height: 19rem !important;
  }

  .kit-install pre {
    font-size: 0.66rem;
  }

  .story-card {
    display: block;
  }

  .story-card__body {
    padding-top: 1rem;
  }

  .control-group {
    align-items: stretch;
    flex-wrap: wrap;
  }

  .control-group__label {
    width: 100%;
    margin: 0 0 0.55rem;
  }

  .segmented-button {
    flex: 1;
  }

  .calendar-week__content {
    padding-right: 1rem;
    padding-left: 1rem;
  }

  .resource-item > a,
  .resource-item > span {
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.2rem 0.8rem;
  }

  .resource-item__type {
    width: 100%;
  }

  .timeline li {
    grid-template-columns: 6.5rem 1fr;
  }

  .logistics dl {
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }

  .logistics dd + dt {
    margin-top: 0.45rem;
  }

  .day-board {
    padding: 0.75rem;
  }

  .timeline li {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .timeline__time {
    align-items: center;
    justify-content: flex-start;
    gap: 0.3rem;
    padding: 0.75rem 1rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
    flex-direction: row;
    text-align: left;
  }

  .timeline__time time,
  .timeline__time span {
    display: inline;
  }

  .timeline__content {
    min-height: 4.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .utility-bar,
  .site-header,
  .site-footer,
  .control-group,
  .filter-bar,
  .cta-band {
    display: none !important;
  }

  .page-header,
  .calendar-shell,
  .schedule-shell,
  .staff-shell {
    padding: 1rem 0;
  }

  .calendar-year[hidden],
  .calendar-day[hidden],
  .calendar-week[hidden],
  .resource-item[hidden],
  .cohort-schedule[hidden] {
    display: block !important;
  }

  .calendar-week {
    break-inside: avoid;
  }

  .day-board,
  .timeline li {
    break-inside: avoid;
  }

  .calendar-week > div {
    display: block !important;
  }

  .optional-content > summary {
    display: none;
  }

  .optional-content > .resource-list {
    display: flex !important;
  }
}