/* Local, licensed fonts; the editable type and motion tokens are below. */
@font-face {
  font-family: "LYG Condensed";
  src: url("fonts/barlow-condensed-regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "LYG Condensed";
  src: url("fonts/barlow-condensed-semibold.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}
/* LYG design tokens. Shared across every page; edit this block to change the theme. */
:root {
  --paper: #000000;
  --ink: #f4f4f1;
  --muted: #999a9e;
  --line: #272729;
  --soft: #111216;
  --surface: #0b0c0f;
  --outline-ink: #31343d;
  --button-hover: #d8d8d4;
  --button-hover-scale: 1.055;
  --button-press-scale: 1.025;
  --scrollbar-thumb: #565a66;
  --scrollbar-hover: #8a8f9c;
  --globe-ink: 210, 219, 237;
  --particle-background: var(--paper);
  --particle-ink: 154, 188, 242;
  --particle-foreground: var(--ink);
  --particle-muted: var(--muted);
  --font: "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-display: "LYG Condensed", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono:
    "ThreeUI Fragment Mono", "PingFang SC", "Microsoft YaHei", monospace;
  --space: clamp(22px, 4.8vw, 80px);
  --radius: 4px;
  --l1: clamp(2.5rem, 4.4vw, 4.75rem);
  --l2: clamp(1.85rem, 2.9vw, 3rem);
  --l3: 1rem;
  --l4: 0.875rem;
  color-scheme: dark;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 105px;
  scrollbar-gutter: stable;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: var(--l3);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
body.dialog-open {
  overflow: hidden;
}
.cursor-trail {
  position: fixed;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}
.scroll-rail {
  position: fixed;
  top: 21vh;
  bottom: 12vh;
  left: 28px;
  z-index: 6;
  display: flex;
  width: 18px;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  color: #5f6067;
  pointer-events: none;
  font: 8px/1 var(--font-mono);
}
.scroll-rail-track {
  position: absolute;
  top: 14px;
  bottom: 14px;
  left: 8px;
  width: 1px;
  background: linear-gradient(to bottom, #3b3c40, #242529);
}
.scroll-rail-tick {
  position: absolute;
  left: -3px;
  width: 7px;
  height: 1px;
  background: #48494e;
}
.scroll-rail-tick-mid {
  top: 50%;
}
.scroll-rail-tick-end {
  bottom: 0;
}
.scroll-rail-thumb {
  position: absolute;
  top: 0;
  left: -2px;
  width: 5px;
  height: 28px;
  border-radius: 99px;
  background: #f5f5f4;
  box-shadow:
    0 0 8px rgba(231, 237, 255, 0.65),
    0 0 18px rgba(172, 198, 255, 0.32);
  transform: translate3d(0, var(--scroll-thumb-offset, 0px), 0);
}
.scroll-rail-label {
  position: absolute;
  left: 0;
  transform: translateX(-1px);
}
.scroll-rail-start {
  top: 0;
}
.scroll-rail-end {
  bottom: 0;
}
::selection {
  background: var(--ink);
  color: var(--paper);
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input {
  font: inherit;
  color: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: default;
  opacity: 0.5;
}
a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 5px;
}
img {
  max-width: 100%;
  display: block;
  object-fit: cover;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.045em;
}
h1 {
  font-size: var(--l1);
}
h2 {
  font-size: var(--l2);
}
h3 {
  font-size: 1.5rem;
}
p {
  color: var(--muted);
}
[hidden] {
  display: none !important;
}
.wrap {
  width: calc(100% - var(--space) * 2);
  max-width: 1400px;
  margin-inline: auto;
}
.eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  line-height: 1.45;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}
.small {
  font-size: var(--l4);
  color: var(--muted);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}
.skip-link {
  position: fixed;
  top: -100px;
  left: 20px;
  z-index: 100;
  padding: 12px;
  background: var(--ink);
  color: var(--paper);
}
.skip-link:focus {
  top: 12px;
}
.site-header {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  position: relative;
  z-index: 5;
  border-bottom: 1px solid var(--line);
}
.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.brand-logo {
  width: 58px;
  height: 61px;
  object-fit: contain;
  mix-blend-mode: screen;
}
.brand span {
  font-family: var(--font-mono);
  font-size: 0.56rem;
  line-height: 1.7;
  letter-spacing: 0.055em;
}
.main-nav {
  display: flex;
  gap: clamp(14px, 1.6vw, 25px);
  align-items: center;
  font-family: var(--font);
  font-size: clamp(0.9375rem, 1.08vw, 1rem);
  font-weight: 500;
  letter-spacing: 0.005em;
  color: var(--muted);
}
.main-nav a {
  position: relative;
  padding-block: 8px;
  white-space: nowrap;
}
.nav-index {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  margin-right: 7px;
  opacity: 0.78;
}
.main-nav a:hover,
.main-nav a[aria-current] {
  color: var(--ink);
}
.main-nav a.nav-academic {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0 15px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font: 600 0.9375rem/1 var(--font);
  letter-spacing: 0.01em;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    background-color 0.2s ease,
    border-color 0.2s ease;
}
.main-nav a.nav-academic::after {
  display: none;
}
.main-nav a.nav-academic:hover,
.main-nav a.nav-academic[aria-current] {
  border-color: var(--muted);
  background: var(--soft);
}
.main-nav a.nav-academic:hover {
  border-color: var(--ink);
  background: var(--ink);
  box-shadow: 5px 5px 18px rgb(255 255 255 / 9%), -5px -5px 18px rgb(255 255 255 / 3%);
  color: var(--paper);
  transform: translateY(-2px);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}
.language-toggle {
  min-width: 44px;
  min-height: 40px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: 600 0.75rem/1 var(--font-mono);
  letter-spacing: 0.04em;
  transition:
    background 0.2s,
    border-color 0.2s,
    color 0.2s,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}
.language-toggle:hover {
  border-color: var(--ink);
  background: var(--soft);
  box-shadow: 4px 4px 14px rgb(255 255 255 / 8%), -4px -4px 14px rgb(255 255 255 / 3%);
  transform: translateY(-2px);
}
.sound-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 44px;
  padding: 5px;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.8125rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition:
    color 0.2s,
    scale 0.24s;
}
.sound-toggle:hover {
  color: var(--ink);
  scale: var(--button-hover-scale);
}
.sound-toggle .sound-slash,
.sound-toggle[aria-pressed="false"] .sound-waves {
  display: none;
}
.sound-toggle[aria-pressed="false"] .sound-slash {
  display: block;
}
.main-nav a::after {
  position: absolute;
  content: "";
  height: 1px;
  left: 0;
  right: 0;
  bottom: 4px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s;
}
.main-nav a:hover::after,
.main-nav a[aria-current]::after {
  transform: scaleX(1);
}
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 24px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  font-size: var(--l4);
  font-weight: 500;
  line-height: 1.5;
  transition:
    background 0.2s,
    color 0.2s,
    scale 0.32s cubic-bezier(0.2, 0.9, 0.25, 1.4);
  white-space: nowrap;
  cursor: pointer;
}
@media (hover: hover) {
  .button:hover:not(:disabled) {
    scale: var(--button-hover-scale);
  }
}
.button:focus-visible {
  scale: var(--button-hover-scale);
}
.button:active:not(:disabled) {
  scale: var(--button-press-scale);
}
.button-dark {
  background: var(--ink);
  color: var(--paper);
}
.button-dark::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.header-consult {
  min-height: 46px;
  padding-inline: 22px;
  font: 600 0.9375rem/1 var(--font);
  letter-spacing: 0.015em;
  transition:
    background 0.2s,
    color 0.2s,
    scale 0.32s cubic-bezier(0.2, 0.9, 0.25, 1.4),
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.header-consult::before {
  transition: transform 0.24s ease;
}
.button-dark:hover {
  background: var(--button-hover);
}
.header-consult:hover {
  box-shadow: 0 9px 24px rgb(255 255 255 / 10%), 0 2px 5px rgb(0 0 0 / 30%);
  transform: translateY(-2px);
}
.header-consult:hover::before {
  transform: translateX(-4px);
}
.header-consult:active:not(:disabled) {
  transform: translateY(0);
}
.button-outline {
  background: transparent;
  color: var(--ink);
}
.button-outline:hover {
  background: var(--ink);
  color: var(--paper);
}
.menu-toggle {
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 44px;
  display: none;
  border: 0;
  background: none;
  min-height: 44px;
  color: var(--paper);
  background: var(--ink);
  padding-inline: 17px;
  border-radius: 999px;
}
.hero-intro {
  display: grid;
  grid-template-columns: 1fr 1.12fr;
  align-items: center;
  min-height: min(730px, calc(100svh - 202px));
  padding-block: 54px 58px;
  gap: clamp(36px, 4vw, 68px);
  position: relative;
  z-index: 1;
}
.hero-intro h1 {
  font-size: clamp(6rem, 10.5vw, 10rem);
  margin-block: 26px 22px;
  line-height: 0.86;
  font-weight: 600;
  letter-spacing: -0.025em;
}
.hero-period {
  color: var(--muted);
}
.hero-intro .hero-statement {
  font-size: clamp(1.4rem, 2vw, 1.75rem);
  line-height: 1.5;
  color: var(--ink);
  margin-bottom: 14px;
}
.hero-intro p {
  max-width: 420px;
  font-size: 0.9375rem;
}
.home-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-explore {
  display: inline-flex;
  gap: 36px;
  align-items: center;
  margin-top: 24px;
  font-size: 0.75rem;
  color: var(--muted);
  min-height: 44px;
}
.hero-explore:hover {
  color: var(--ink);
}
.hero-explore span {
  font-size: 1.3rem;
}
.hero-visual {
  min-width: 0;
  width: 100%;
  max-width: 620px;
  justify-self: end;
}
.hero-facts {
  display: grid;
  grid-template-columns: 1fr 1.25fr 1fr auto;
  align-items: center;
  gap: 28px;
  border-top: 1px solid var(--line);
  padding-block: 23px 27px;
}
.hero-facts .eyebrow {
  color: var(--muted);
  font-size: 0.5625rem;
  margin-bottom: 7px;
}
.hero-facts div > span:last-child {
  font-size: 0.75rem;
}
.facts-scroll {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  transition:
    border-color 0.2s,
    transform 0.2s;
}
.facts-scroll:hover {
  border-color: var(--ink);
  transform: translateY(3px);
}
.globe-panel {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: var(--paper);
  overflow: hidden;
}
.home .globe-panel {
  overflow: visible;
  background: transparent;
  isolation: isolate;
}
.home .globe-panel::before,
.home .globe-panel::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 49%;
  width: 77%;
  aspect-ratio: 1;
  border: 1px solid rgba(var(--globe-ink), 0.14);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-21deg) scaleY(0.28);
  pointer-events: none;
  z-index: -1;
  transition:
    transform 900ms cubic-bezier(0.22, 1, 0.36, 1),
    opacity 500ms ease;
}
.home .globe-panel::after {
  width: 89%;
  border-color: rgba(var(--globe-ink), 0.08);
  transform: translate(-50%, -50%) rotate(29deg) scaleY(0.34);
}
.home .globe-panel:hover::before {
  transform: translate(-50%, -50%) rotate(-13deg) scaleY(0.34);
  border-color: rgba(var(--globe-ink), 0.23);
}
.home .globe-panel:hover::after {
  transform: translate(-50%, -50%) rotate(23deg) scaleY(0.4);
  border-color: rgba(var(--globe-ink), 0.14);
}
.globe-canvas,
.globe-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: calc(100% - 48px);
}
.globe-fallback {
  object-fit: contain;
}
.globe-canvas {
  display: block;
  width: 100%;
  height: calc(100% - 48px);
}
.globe-panel.is-canvas .globe-fallback {
  opacity: 0;
}
.globe-canvas {
  cursor: grab;
  touch-action: pan-y;
}
.globe-canvas:active {
  cursor: grabbing;
}
.globe-hint {
  position: absolute;
  top: 18px;
  left: 22px;
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  pointer-events: none;
  font-family: var(--font-mono);
}
@font-face {
  font-family: "ThreeUI Fragment Mono";
  src: url("fonts/fragment-mono.woff2") format("woff2");
  font-display: swap;
}
.work-intro {
  display: block;
  width: calc(100% - var(--space) * 2);
  max-width: 1400px;
  margin-inline: auto;
  margin-bottom: 12px;
}
.work-copy p {
  max-width: 420px;
  color: var(--muted);
}
.ring-stage:focus-visible,
.ring-stage button:focus-visible {
  outline-color: rgb(var(--particle-ink));
}
.is-paused .globe-canvas {
  cursor: default;
}
@media (max-width: 800px) {
}
.globe-toolbar {
  position: absolute;
  bottom: 8px;
  left: 22px;
  right: 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  font-family: var(--font-mono);
}
.globe-toolbar .text-control {
  font-size: 0.7rem;
}
.globe-caption {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 8px;
  font-size: 0.7rem;
  color: var(--muted);
}
.home .globe-panel .globe-canvas,
.home .globe-panel .globe-fallback {
  filter: drop-shadow(0 0 24px rgba(121, 164, 236, 0.08));
}
.home .globe-hint {
  opacity: 0.66;
  transition: opacity 250ms ease;
}
.home .globe-panel:hover .globe-hint {
  opacity: 1;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.work-showcase {
  overflow: hidden;
  padding-block: 20px;
}
.glass-story {
  background: #000;
  margin-block: 24px 0;
}
.glass-frame {
  width: 100%;
  height: clamp(600px, 56vw, 850px);
  display: block;
  border: 0;
  color-scheme: dark;
}
@media (max-width: 800px) {
  .glass-frame {
    height: 680px;
  }
}
.work-showcase .section-heading {
  margin-bottom: 8px;
}
.ring-stage {
  height: clamp(430px, 38vw, 620px);
  position: relative;
  outline-offset: -7px;
  touch-action: pan-y;
  background: var(--particle-background);
}
.ring-canvas {
  position: absolute;
  inset: 0;
  z-index: 2;
  cursor: grab;
}
.ring-canvas:active {
  cursor: grabbing;
}
.ring-canvas canvas {
  width: 100%;
  height: 100%;
  display: block;
}
.ring-instruction {
  position: absolute;
  right: var(--space);
  bottom: 18px;
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  color: var(--particle-muted);
  z-index: 3;
}
.fallback-gallery {
  position: absolute;
  inset: 55px 0 65px;
  display: flex;
  align-items: center;
  gap: 36px;
  overflow: auto;
  padding: 30px var(--space);
  scroll-snap-type: x mandatory;
}
.fallback-card {
  flex: 0 0 min(36vw, 420px);
  scroll-snap-align: center;
  overflow: hidden;
  transform: rotate(-7deg);
  border-radius: 14px;
  background: var(--surface);
}
.fallback-card img {
  width: 100%;
  height: 240px;
}
.fallback-card span {
  display: block;
  font-size: var(--l4);
  padding: 10px 16px;
}
.fallback-card:nth-child(even) {
  transform: rotate(7deg);
}
.is-webgl .fallback-gallery {
  display: none;
}
.ring-meta {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1.5fr 1fr 0.8fr;
  gap: 20px;
  align-items: center;
  padding-block: 24px;
  border-block: 1px solid var(--line);
  background: var(--paper);
}
.ring-meta h2 {
  font-size: 1.55rem;
  margin-top: 7px;
}
.ring-meta #ring-author {
  display: block;
  color: var(--muted);
  font-size: var(--l4);
  margin-top: 4px;
}
.ring-meta > a {
  justify-self: end;
}
.ring-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}
.ring-counter {
  font-size: 0.8rem;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.text-control {
  padding: 8px 0;
  border: 0;
  background: none;
  color: var(--ink);
  font-size: var(--l4);
  min-height: 44px;
}
.text-control:hover {
  text-decoration: underline;
  text-underline-offset: 5px;
}
.section {
  padding-block: 112px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
  margin-bottom: 44px;
}
.section-heading h2 {
  margin-top: 12px;
}
.section-heading > p {
  max-width: 410px;
}
.discipline-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
}
.directions-story {
  display: grid;
  grid-template-columns: 0.85fr 1.25fr;
  gap: clamp(45px, 7vw, 120px);
  padding-block: 115px 100px;
  align-items: start;
}
.directions-intro {
  display: block;
  position: sticky;
  top: 70px;
  margin-bottom: 0;
}
.directions-intro > p {
  margin-top: 25px;
}
.directions-story .discipline-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 32px;
  border: 0;
}
.directions-story .discipline-grid > .discipline-card {
  border: 0;
  border-top: 1px solid var(--line);
  padding: 30px 0 38px;
  background: transparent;
  border-radius: 0;
  min-width: 0;
  transition: border-color 0.25s;
}
.directions-story .discipline-card:hover {
  border-color: var(--ink);
}
.directions-story .discipline-letter {
  font-size: 3.5rem;
  margin-bottom: 24px;
}
.directions-story .discipline-card h3 {
  font-size: 1.4rem;
}
.directions-story .discipline-card p {
  font-size: 0.875rem;
}
.directions-story .discipline-subjects {
  line-height: 1.7;
}
.story-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.75s ease,
    transform 0.75s cubic-bezier(0.2, 0.7, 0.3, 1);
}
.story-reveal.is-revealed {
  opacity: 1;
  transform: translateY(0);
}
.story-reveal:focus-within {
  opacity: 1;
  transform: none;
}
.discipline-card {
  padding: 32px 25px 28px 0;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.discipline-card + .discipline-card {
  padding-left: 25px;
  border-left: 1px solid var(--line);
}
.discipline-letter {
  font-size: 5.3rem;
  line-height: 1;
  font-weight: 500;
  display: block;
  margin-bottom: 42px;
  transition: transform 0.3s;
  font-family: var(--font-display);
  color: var(--muted);
}
.discipline-card:hover .discipline-letter {
  transform: translateY(-8px);
}
.discipline-card .eyebrow {
  color: var(--muted);
  font-size: 0.75rem;
}
.discipline-card h3 {
  margin-top: 8px;
  margin-bottom: 14px;
}
.discipline-card p {
  min-height: 56px;
}
.discipline-subjects {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 26px;
}
.inline-link {
  display: inline-block;
  font-size: var(--l4);
  border-bottom: 1px solid;
  padding-bottom: 4px;
  margin-top: 30px;
}
.inline-link:hover {
  opacity: 0.6;
}
.contact-band {
  border-block: 1px solid var(--line);
  padding-block: 65px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 35px;
}
.contact-band h2 {
  margin-block: 10px 14px;
}
.site-footer {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 30px;
  padding-top: 60px;
}
.footer-logo {
  width: 132px;
  height: 138px;
  object-fit: contain;
  mix-blend-mode: screen;
}
.footer-brand p {
  margin-top: 15px;
  font-size: var(--l4);
}
.site-footer .eyebrow {
  color: var(--muted);
  margin-bottom: 18px;
  font-size: 0.75rem;
}
.site-footer a,
.site-footer > div > span:not(.eyebrow),
.footer-contact {
  display: block;
  margin-bottom: 9px;
  font-size: var(--l4);
}
.site-footer a:hover {
  text-decoration: underline;
}
.footer-contact {
  padding: 0;
  border: 0;
  background: none;
  line-height: 1.7;
}
.footer-contact:hover {
  text-decoration: underline;
}
.footer-bottom {
  grid-column: 1/-1;
  display: flex;
  justify-content: space-between;
  padding-block: 35px;
  border-top: 1px solid var(--line);
  margin-top: 35px;
  font-size: 0.75rem;
  color: var(--muted);
}
/* The private academic workspace has a quieter Notion-like surface of its own. */
.student-app {
  --workspace-bg: #f6f6f4;
  --workspace-card: #fff;
  --workspace-ink: #242424;
  --workspace-muted: #777873;
  --workspace-line: #e7e7e3;
  --workspace-accent: #596c8b;
  min-height: 100vh;
  color: var(--workspace-ink);
  background: var(--workspace-bg);
  font-family: var(--font-body);
  font-synthesis: none;
}
.student-app *,
.student-app *::before,
.student-app *::after {
  box-sizing: border-box;
}
.student-topbar {
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: clamp(20px, 4vw, 56px);
  background: #fff;
  border-bottom: 1px solid var(--workspace-line);
}
.student-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
}
.student-brand img {
  width: 38px;
  height: 40px;
  object-fit: contain;
}
.student-brand span {
  display: grid;
  gap: 2px;
}
.student-brand strong {
  font: 700 17px/1 var(--font-display);
  letter-spacing: -0.025em;
}
.student-brand small {
  font: 9px/1.2 var(--font-mono);
  letter-spacing: 0.12em;
  color: var(--workspace-muted);
}
.student-topbar-meta {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #666;
  font-size: 12px;
}
.student-topbar-meta > a {
  margin-left: 14px;
  color: #555;
  text-decoration: none;
}
.student-topbar-meta > a:hover {
  color: #111;
}
.student-topbar-meta .student-topbar-button {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-left: 6px;
  padding: 0 15px;
  border: 1px solid #111;
  border-radius: 999px;
  background: #111;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition:
    background 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}
.student-topbar-meta .student-topbar-button:hover {
  background: #292929;
  box-shadow: 0 6px 16px rgb(0 0 0 / 16%);
  color: #fff;
  transform: translateY(-1px);
}
.student-topbar-meta .student-topbar-button:focus-visible {
  outline: 2px solid #111;
  outline-offset: 3px;
}
.student-workspace-link .status-dot {
  width: 6px;
  height: 6px;
  background: #76d6a4;
}
.student-home-link > span {
  font-size: 16px;
  line-height: 1;
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #64a887;
}
.student-login {
  min-height: calc(100vh - 66px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 480px);
  align-items: center;
  gap: clamp(32px, 8vw, 130px);
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
  padding-block: 72px;
}
.login-aside {
  max-width: 600px;
}
.student-app .eyebrow {
  display: block;
  color: var(--workspace-muted);
  font: 11px/1.5 var(--font-mono);
  letter-spacing: 0.1em;
}
.login-aside h1 {
  margin: 26px 0 18px;
  font: 400 clamp(48px, 6.3vw, 82px) / 1.03 var(--font-display);
  letter-spacing: -0.035em;
}
.login-aside p {
  max-width: 390px;
  margin: 0;
  color: #6a6a66;
  font-size: 15px;
  line-height: 1.8;
}
.login-aside-note {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 70px;
  color: #747570;
  font: 10px var(--font-mono);
}
.login-aside-note span:nth-child(odd) {
  margin-left: 16px;
  color: var(--workspace-accent);
}
.login-aside-note span:first-child {
  margin-left: 0;
}
.login-card {
  padding: clamp(24px, 4vw, 40px);
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 8px;
  box-shadow: 0 18px 50px rgba(20, 20, 18, 0.035);
}
.login-heading {
  margin-bottom: 27px;
}
.login-heading h2 {
  margin: 12px 0 6px;
  font-size: 23px;
  font-weight: 550;
  letter-spacing: -0.025em;
}
.login-heading p,
.login-help {
  color: var(--workspace-muted);
  font-size: 14px;
  line-height: 1.7;
}
.login-help {
  margin: 21px 0 0;
}
.portal-field {
  display: grid;
  gap: 8px;
  min-width: 0;
  margin-bottom: 17px;
  color: #50514d;
  font-size: 14px;
}
.portal-field > span:first-child {
  font-weight: 500;
}
.portal-field input,
.portal-field select,
.portal-field textarea {
  width: 100%;
  min-height: 43px;
  padding: 10px 12px;
  color: #242424;
  background: #fff;
  border: 1px solid #deded9;
  border-radius: 4px;
  outline: none;
  font: inherit;
  font-size: 13px;
}
.portal-field textarea {
  min-height: 96px;
  resize: none;
  line-height: 1.6;
}
.portal-field input:focus,
.portal-field select:focus,
.portal-field textarea:focus {
  border-color: #7c8ca7;
  box-shadow: 0 0 0 3px rgba(89, 108, 139, 0.11);
}
.portal-field input::placeholder,
.portal-field textarea::placeholder {
  color: #a4a49e;
}
.portal-button {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 17px;
  border: 1px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  font: 500 14px/1 var(--font-body);
  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    transform 0.18s ease,
    opacity 0.18s ease;
}
.portal-button:active {
  transform: scale(0.985);
}
.portal-button:disabled {
  cursor: wait;
  opacity: 0.58;
}
.portal-button-primary {
  color: #fff;
  background: #242424;
}
.portal-button-primary:hover {
  background: #464641;
}
.portal-button:focus-visible,
.icon-button:focus-visible,
.inline-action:focus-visible,
.table-action:focus-visible,
.workspace-nav button:focus-visible,
.table-person:focus-visible {
  outline: 2px solid #7184a5;
  outline-offset: 3px;
}
.login-card .portal-button {
  width: 100%;
  min-height: 45px;
  margin-top: 4px;
}
.login-card .student-register-entry {
  display: flex;
  margin-top: 10px;
  text-decoration: none;
}
.form-feedback {
  min-height: 18px;
  margin: -3px 0 10px;
  color: #6d7178;
  font-size: 12px;
}
.form-feedback[data-error="true"] {
  color: #a33d36;
}
.setup-callout {
  margin: -5px 0 17px;
  padding: 12px;
  color: #686a64;
  background: #f7f7f4;
  border-left: 2px solid #aeb9c9;
  font-size: 12px;
  line-height: 1.6;
}
.student-workspace {
  display: grid;
  grid-template-columns: 235px minmax(0, 1fr);
  min-height: calc(100vh - 66px);
}
.workspace-sidebar {
  display: flex;
  position: sticky;
  top: 0;
  height: calc(100vh - 66px);
  flex-direction: column;
  padding: 22px 14px 18px;
  background: #f0f0ed;
  border-right: 1px solid var(--workspace-line);
}
.workspace-user {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 6px 20px;
  border-bottom: 1px solid #e1e1dc;
}
.workspace-user > span:nth-child(2) {
  display: grid;
  min-width: 0;
  gap: 4px;
}
.workspace-user strong {
  overflow: hidden;
  color: #32332f;
  font-size: 14px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.workspace-user small {
  color: #73746e;
  font-size: 12px;
}
.avatar {
  display: grid;
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  place-items: center;
  color: #40484f;
  background: #e0e6e8;
  border: 1px solid rgba(42, 54, 65, 0.06);
  border-radius: 50%;
  font: 11px var(--font-mono);
}
.avatar-small {
  width: 34px;
  height: 34px;
  font-size: 11px;
}
.icon-button {
  display: grid;
  width: 32px;
  height: 32px;
  flex: 0 0 auto;
  place-items: center;
  margin-left: auto;
  color: #777;
  background: transparent;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  font-size: 17px;
}
.icon-button:hover {
  color: #222;
  background: rgba(0, 0, 0, 0.045);
}
.workspace-user .icon-button + .icon-button {
  margin-left: 0;
}
.sidebar-label {
  margin: 25px 9px 10px;
  color: #777872;
  font: 10px var(--font-mono);
  letter-spacing: 0.12em;
}
.workspace-nav {
  display: grid;
  gap: 3px;
}
.workspace-nav button {
  display: flex;
  min-height: 43px;
  align-items: center;
  gap: 11px;
  padding: 0 11px;
  color: #5f605a;
  background: transparent;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  text-align: left;
  font: 14px var(--font-body);
}
.workspace-nav button > span {
  width: 17px;
  color: #73746e;
  font-size: 16px;
  text-align: center;
}
.workspace-nav button:hover {
  background: #e8e8e4;
}
.workspace-nav button[aria-current="page"] {
  color: #252622;
  background: #e6e6e1;
  font-weight: 600;
}
.workspace-nav button[aria-current="page"] > span {
  color: var(--workspace-accent);
}
.sidebar-bottom {
  display: grid;
  gap: 7px;
  margin-top: auto;
  padding: 15px 9px 0;
  border-top: 1px solid #e1e1dc;
  color: #73746e;
  font-size: 12px;
}
.sidebar-bottom .eyebrow {
  color: #555650;
  font-size: 10px;
}
.workspace-main {
  width: min(2200px, 100%);
  margin-inline: auto;
  padding: clamp(26px, 4.5vw, 58px) clamp(14px, 1.4vw, 26px) 70px;
}
.workspace-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 29px;
}
.workspace-heading h1 {
  margin: 9px 0 5px;
  font: 500 clamp(32px, 3.2vw, 40px) / 1.12 var(--font-display);
  letter-spacing: -0.02em;
}
.workspace-heading p {
  margin: 0;
  color: #686963;
  font-size: 14px;
  line-height: 1.65;
}
.workspace-alert {
  margin-bottom: 18px;
  padding: 14px 16px;
  color: #8f3b35;
  background: #fff1ef;
  border: 1px solid #f0d8d4;
  border-radius: 4px;
  font-size: 14px;
}
.workspace-alert[data-kind="success"] {
  color: #3b6d52;
  background: #edf6f0;
  border-color: #d8e9de;
}
.overview-cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.stat-card,
.data-card {
  min-width: 0;
  background: var(--workspace-card);
  border: 1px solid var(--workspace-line);
  border-radius: 5px;
}
.stat-card {
  display: grid;
  min-height: 126px;
  align-content: start;
  gap: 10px;
  padding: 17px 18px;
}
.stat-card .eyebrow {
  font-size: 10px;
}
.stat-card > strong {
  min-height: 38px;
  color: #252622;
  font: 500 33px/1 var(--font-display);
}
.stat-card > strong small {
  margin-left: 2px;
  font: 500 15px var(--font-body);
}
.stat-card > span:last-child {
  overflow: hidden;
  color: #666760;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.stat-card-accent {
  background: #f2f4f6;
  border-color: #e4e8ec;
}
.stat-text {
  overflow: hidden;
  font-size: 17px !important;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.stat-date {
  font-size: 18px !important;
}
.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 14px;
}
.data-card {
  padding: 24px;
}
.card-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}
.card-heading h2 {
  margin: 6px 0 0;
  font-size: 20px;
  font-weight: 550;
  letter-spacing: -0.015em;
}
.inline-action {
  padding: 8px 0;
  color: #62635d;
  background: none;
  border: 0;
  cursor: pointer;
  font: 15px var(--font-body);
}
.inline-action:hover {
  color: #262722;
}
.recent-list,
.upcoming-list {
  display: grid;
}
.recent-item {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 70px;
  border-top: 1px solid #f0f0ed;
}
.recent-item .avatar-small {
  width: 42px;
  height: 42px;
  font-size: 12px;
}
.recent-copy {
  display: grid;
  min-width: 0;
  flex: 1;
  gap: 5px;
}
.recent-copy strong,
.upcoming-item strong {
  overflow: hidden;
  color: #353632;
  font-size: 17px;
  font-weight: 550;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.recent-copy span,
.upcoming-item span {
  overflow: hidden;
  color: #62635d;
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.recent-progress {
  color: #454640;
  font: 14px var(--font-mono);
}
.upcoming-item {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 66px;
  border-top: 1px solid #f0f0ed;
}
.upcoming-item > div {
  display: grid;
  min-width: 0;
  gap: 4px;
}
.calendar-day {
  display: grid;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  place-items: center;
  color: #5a6d87 !important;
  background: #f0f3f6;
  border-radius: 4px;
  font: 13px var(--font-mono) !important;
}
.empty-note {
  display: grid;
  min-height: 110px;
  align-content: center;
  gap: 6px;
  color: #62635d;
  font-size: 15px;
  line-height: 1.6;
}
.project-summary {
  padding-block: 12px 4px;
  border-top: 1px solid #f0f0ed;
}
.project-summary .progress-track {
  height: 4px;
}
.progress-track {
  display: block;
  height: 4px;
  overflow: hidden;
  background: #ebebe7;
  border-radius: 20px;
}
.progress-track > span {
  display: block;
  height: 100%;
  background: #7788a2;
  border-radius: inherit;
  transition: width 350ms ease;
}
.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  font-size: 13px;
}
.summary-row strong {
  font-weight: 550;
}
.summary-row span {
  color: #62635d;
  font: 11px var(--font-mono);
}
.project-summary p {
  margin: 9px 0;
  color: #696a64;
  font-size: 12px;
}
.workspace-view[hidden],
.student-app [hidden] {
  display: none !important;
}
.portal-button-secondary {
  color: #292a28;
  background: #fff;
  border-color: #d9dad6;
}
.portal-button-secondary:hover {
  background: #f1f2ef;
  border-color: #bcbfba;
}
.invite-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px 16px;
  margin: 18px 0 22px;
  padding: 16px;
  background: #f7f8f6;
  border: 1px solid #e4e6e1;
  border-radius: 5px;
}
.invite-panel h3 {
  margin: 7px 0 4px;
  font-size: 15px;
}
.invite-panel > div p {
  margin: 0;
  color: #73746e;
  font-size: 12px;
  line-height: 1.6;
}
.invite-code {
  grid-column: 1 / -1;
  padding: 12px;
  color: #20211f;
  background: #fff;
  border: 1px dashed #aeb5a9;
  font: 600 16px/1.4 var(--font-mono);
  letter-spacing: 0.055em;
  text-align: center;
  overflow-wrap: anywhere;
}
.invite-panel > .inline-action {
  justify-self: start;
}
.invite-panel .form-feedback {
  grid-column: 1 / -1;
  margin: 0;
}
.self-service-main {
  min-height: calc(100vh - 66px);
}
.self-service-auth {
  min-height: calc(100vh - 66px);
}
.self-service-auth .login-aside h1 {
  max-width: 520px;
}
.self-service-auth .login-help {
  display: flex;
  align-items: center;
  gap: 6px;
}
.self-service-dashboard {
  display: grid;
  width: 100%;
  min-height: calc(100vh - 66px);
  grid-template-columns: 248px minmax(0, 1fr);
  align-content: start;
  align-items: start;
  column-gap: clamp(22px, 2.5vw, 40px);
  padding: 0 clamp(20px, 3vw, 48px) 28px 0;
}
.self-service-heading {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin: 0 0 30px;
  padding: clamp(32px, 5vw, 64px) 0 0;
}
.self-service-heading h1 {
  margin: 12px 0 8px;
  font-size: clamp(32px, 5vw, 54px);
  font-weight: 450;
  letter-spacing: -0.04em;
}
.self-service-heading p {
  margin: 0;
  color: #73746e;
  font-size: 14px;
}
.self-service-layout {
  display: contents;
}
.self-service-sidebar {
  position: sticky;
  top: 66px;
  grid-column: 1;
  grid-row: 1 / span 3;
  display: flex;
  flex-direction: column;
  align-content: start;
  gap: 16px;
  min-width: 0;
  width: 248px;
  min-height: calc(100vh - 66px);
  max-height: calc(100vh - 66px);
  overflow-y: auto;
  padding: 20px 14px;
  background: #f0f0ed;
  border-right: 1px solid var(--workspace-line);
}
.self-service-sidebar-user {
  display: flex;
  min-height: 54px;
  align-items: center;
  gap: 10px;
  padding: 0 6px 18px;
  border-bottom: 1px solid #e1e1dc;
}
.self-service-sidebar-user > span:last-child {
  display: grid;
  gap: 4px;
}
.self-service-sidebar-user strong {
  color: #32332f;
  font-size: 14px;
  font-weight: 600;
}
.self-service-sidebar-user small {
  color: #73746e;
  font-size: 12px;
}
.self-service-sidebar .sidebar-label {
  margin: 4px 9px 0;
}
.self-service-nav {
  display: grid;
  gap: 3px;
  margin-bottom: 3px;
}
.self-service-nav a {
  display: flex;
  min-height: 42px;
  align-items: center;
  gap: 11px;
  padding: 0 11px;
  color: #5f605a;
  border-radius: 4px;
  text-decoration: none;
  font-size: 14px;
}
.self-service-nav a > span {
  width: 17px;
  color: #73746e;
  font-size: 16px;
  text-align: center;
}
.self-service-nav a:hover {
  background: #e8e8e4;
}
.self-service-nav a[aria-current="page"] {
  color: #252622;
  background: #e6e6e1;
  font-weight: 600;
}
.self-service-nav a[aria-current="page"] > span {
  color: var(--workspace-accent);
}
.self-service-profile-card {
  scroll-margin-top: 82px;
}
.self-service-content {
  grid-column: 2;
  grid-row: 2;
  display: grid;
  min-width: 0;
  gap: 16px;
}
.self-service-schedules {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.self-service-card {
  min-width: 0;
  padding: clamp(20px, 3vw, 30px);
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 6px;
}
.self-service-card h2 {
  margin: 9px 0 18px;
  font-size: 20px;
  font-weight: 550;
}
.self-service-card dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
}
.self-service-profile-details {
  grid-template-columns: 1fr !important;
  gap: 12px !important;
  margin-bottom: 20px !important;
}
.student-academic-form {
  display: grid;
  gap: 0 12px;
}
.student-academic-form .portal-field {
  margin-bottom: 12px;
  font-size: 12px;
}
.student-academic-form .portal-field input {
  min-height: 40px;
}
.student-academic-form .form-feedback,
.student-academic-form .portal-button {
  grid-column: 1 / -1;
}
.student-academic-form .form-feedback {
  margin: 0 0 8px;
}
.student-academic-form .portal-button {
  width: 100%;
}
.self-service-video-placeholder {
  display: grid;
  min-height: 142px;
  place-content: center;
  justify-items: center;
  gap: 12px;
  padding: 18px;
  color: #777873;
  background: #f2f3f0;
  border-radius: 4px;
  text-align: center;
}
.self-service-video-placeholder > span {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  padding-left: 3px;
  color: #fff;
  background: #242424;
  border-radius: 50%;
}
.self-service-video-placeholder p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
}
.self-service-card dl div {
  min-width: 0;
}
.self-service-card dt,
.self-service-next > span {
  color: #777873;
  font-size: 12px;
}
.self-service-card dd {
  margin: 6px 0 0;
  font-size: 15px;
  overflow-wrap: anywhere;
}
.self-service-progress-label,
.self-service-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #656660;
  font-size: 13px;
}
.self-service-progress-label strong {
  color: #30312f;
  font: 600 15px var(--font-mono);
}
.self-service-progress-track {
  height: 7px;
  margin: 10px 0 22px;
  overflow: hidden;
  background: #ebede9;
  border-radius: 99px;
}
.self-service-progress-track span {
  display: block;
  height: 100%;
  background: #61728e;
  border-radius: inherit;
}
.self-service-next {
  display: block;
  padding-top: 16px;
  border-top: 1px solid #ecece8;
}
.self-service-next p {
  margin: 8px 0 0;
  color: #292a28;
  font-size: 14px;
  line-height: 1.7;
}
.self-service-schedules {
  margin-top: 16px;
}
.self-service-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.self-service-list li {
  display: grid;
  grid-template-columns: minmax(70px, auto) 1fr;
  gap: 4px 12px;
  padding: 13px 0;
  border-top: 1px solid #ecece8;
  font-size: 13px;
}
.self-service-list li strong {
  color: #30312f;
  font-weight: 550;
}
.self-service-list li small {
  grid-column: 2;
  color: #777873;
  font-size: 11px;
}
.self-service-empty,
.self-service-footnote {
  color: #777873;
  font-size: 13px;
  line-height: 1.7;
}
.self-service-footnote {
  margin: 20px 0 0;
}
.self-service-dashboard > .self-service-footnote {
  grid-column: 2;
  grid-row: 3;
}
@media (max-width: 1000px) {
  .self-service-dashboard {
    grid-template-columns: minmax(0, 1fr);
    padding: 0 20px 28px;
  }
  .self-service-heading,
  .self-service-content,
  .self-service-dashboard > .self-service-footnote {
    grid-column: 1;
  }
  .self-service-heading {
    grid-row: 1;
    padding-top: 32px;
  }
  .self-service-layout {
    display: grid;
    grid-row: 2;
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }
  .self-service-sidebar {
    position: static;
    grid-column: 1;
    grid-row: 1;
    width: auto;
    min-height: 0;
    max-height: none;
    overflow: visible;
    padding: 0;
    background: transparent;
    border: 0;
  }
  .self-service-nav {
    display: flex;
    overflow-x: auto;
    padding-bottom: 4px;
  }
  .self-service-nav a {
    min-width: max-content;
  }
  .self-service-content {
    grid-column: 1;
    grid-row: 2;
  }
  .self-service-schedules {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .self-service-dashboard > .self-service-footnote {
    grid-row: 3;
  }
}
@media (max-width: 700px) {
  .student-self-service .student-topbar-meta {
    gap: 4px;
    font-size: 10px;
  }
  .student-self-service .student-topbar-meta a {
    margin-left: 4px;
  }
  .invite-panel {
    grid-template-columns: 1fr;
  }
  .invite-code {
    font-size: 13px;
  }
  .self-service-dashboard {
    width: 100%;
    padding: 0 16px 24px;
  }
  .self-service-heading {
    align-items: flex-start;
  }
  .self-service-heading h1 {
    font-size: 34px;
  }
  .self-service-heading {
    padding-top: 28px;
  }
  .self-service-heading > .portal-button {
    min-height: 38px;
    padding-inline: 10px;
    font-size: 12px;
  }
  .self-service-schedules {
    grid-template-columns: 1fr;
  }
  .self-service-layout {
    grid-template-columns: 1fr;
  }
  .self-service-sidebar {
    position: static;
  }
  .self-service-card dl {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}
.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  margin-bottom: 12px;
}
.table-search {
  display: flex;
  width: min(440px, 100%);
  min-height: 46px;
  align-items: center;
  gap: 10px;
  padding: 0 13px;
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 4px;
  color: #72736d;
}
.table-search input {
  width: 100%;
  min-width: 0;
  padding: 0;
  color: #333;
  background: transparent;
  border: 0;
  outline: 0;
  font: 14px var(--font-body);
}
.table-search button {
  width: 30px;
  height: 30px;
  color: #666;
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 18px;
}
.table-count {
  color: #666760;
  font-size: 13px;
}
.student-table-wrap {
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 5px;
}
.student-table {
  width: 100%;
  min-width: 790px;
  border-collapse: collapse;
  text-align: left;
}
.student-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 16px 18px;
  color: #555650;
  background: #fafaf9;
  border-bottom: 1px solid var(--workspace-line);
  font: 13px var(--font-mono);
  font-weight: 500;
  white-space: nowrap;
}
.student-table td {
  padding: 19px 18px;
  color: #3f403b;
  border-bottom: 1px solid #efefec;
  font-size: 15px;
  white-space: nowrap;
}
.student-table tbody tr:last-child td {
  border-bottom: 0;
}
.student-table tbody tr:hover {
  background: #fbfbfa;
}
.table-person {
  display: inline-flex;
  max-width: 250px;
  align-items: center;
  gap: 9px;
  padding: 0;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
  text-align: left;
}
.table-person > span:last-child {
  display: grid;
  min-width: 0;
  gap: 3px;
}
.table-person strong {
  overflow: hidden;
  color: #30312d;
  font-size: 16px;
  font-weight: 600;
  text-overflow: ellipsis;
}
.table-person small {
  overflow: hidden;
  color: #62635d;
  font-size: 13px;
  text-overflow: ellipsis;
}
.muted {
  color: #71726c;
}
.table-progress {
  display: flex;
  width: 128px;
  align-items: center;
  gap: 10px;
}
.table-progress .progress-track {
  width: 76px;
  height: 6px;
}
.table-progress b {
  color: #383934;
  font: 13px var(--font-mono);
}
.pill-status {
  display: inline-flex;
  min-height: 25px;
  align-items: center;
  padding: 0 9px;
  border-radius: 12px;
  color: #565a53;
  background: #efefec;
  font-size: 11px;
}
.pill-status.is-active {
  color: #4f745e;
  background: #eaf3ed;
}
.pill-status.is-paused {
  color: #77736a;
  background: #f1efea;
}
.pill-status.is-pending {
  color: #836e3e;
  background: #f6f1e3;
}
.pending-note {
  display: block;
  margin-top: 5px;
  color: #856323;
  font-size: 11px;
}
.table-action {
  min-height: 38px;
  padding: 7px 9px;
  color: #536783;
  background: transparent;
  border: 0;
  border-radius: 3px;
  cursor: pointer;
  font: 14px var(--font-body);
}
.table-action:hover {
  color: #293e60;
  background: #f0f2f6;
}
.table-action:disabled {
  cursor: wait;
  opacity: 0.6;
}
.table-action-muted {
  color: #898982;
}
.table-empty {
  display: grid;
  min-height: 210px;
  align-content: center;
  justify-items: center;
  gap: 8px;
  color: #666;
  text-align: center;
}
.table-empty p {
  margin: 0 0 7px;
  color: #6f706a;
  font-size: 13px;
}
.record-card {
  max-width: 900px;
  padding: clamp(20px, 3vw, 34px);
}
.record-card .card-heading {
  padding-bottom: 17px;
  border-bottom: 1px solid #efefec;
}
.saved-state {
  color: #686b65;
  font-size: 12px;
}
.record-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 18px;
}
.record-fields .field-wide {
  grid-column: 1 / -1;
}
.progress-input {
  display: flex;
  align-items: center;
  gap: 14px;
}
.progress-input input {
  min-height: auto;
  padding: 0;
  accent-color: #657894;
}
.progress-input output {
  min-width: 44px;
  color: #565752;
  font: 12px var(--font-mono);
  text-align: right;
}
.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 17px;
  border-top: 1px solid #efefec;
}
.form-actions > span {
  color: #6f706a;
  font-size: 12px;
}
.schedule-heading {
  margin-bottom: 18px;
}
.schedule-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin: 0 0 16px;
}
.schedule-week-controls {
  display: flex;
  min-height: 43px;
  align-items: center;
  gap: 8px;
  color: #171717;
}
.schedule-week-controls > strong {
  margin-left: 12px;
  font-size: 14px;
  font-weight: 550;
}
.schedule-week-arrow,
.schedule-today {
  min-width: 42px;
  height: 38px;
  padding: 0 11px;
  color: #202020;
  background: #fff;
  border: 1px solid #d8d8d5;
  border-radius: 3px;
  cursor: pointer;
  font: 15px var(--font-body);
}
.schedule-today {
  min-width: 62px;
  font-size: 13px;
}
.schedule-week-arrow:hover,
.schedule-today:hover {
  color: #fff;
  background: #191919;
  border-color: #191919;
}
.schedule-filter {
  display: flex;
  width: min(330px, 42%);
  align-items: center;
  gap: 12px;
  margin: 0;
  color: #42423f;
  font-size: 13px;
}
.schedule-filter select {
  min-height: 42px;
  flex: 1;
  padding: 0 12px;
  color: #222;
  background: #fff;
  border: 1px solid #d8d8d5;
  border-radius: 3px;
  font: 14px var(--font-body);
}
.schedule-drag-hint {
  margin: -3px 0 10px;
  color: #6a6a66;
  font-size: 12px;
  line-height: 1.5;
}
.teacher-schedule-tabs {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  margin: -3px 0 16px;
  padding: 2px 1px 7px;
  scrollbar-width: thin;
}
.teacher-schedule-tab {
  display: inline-flex;
  min-height: 42px;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  color: #30302e;
  background: #fff;
  border: 1px solid #d8d8d5;
  border-radius: 3px;
  cursor: pointer;
  font: 14px var(--font-body);
  transition:
    color 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}
.teacher-schedule-tab:hover,
.teacher-schedule-tab:focus-visible {
  color: #fff;
  background: #333;
  border-color: #333;
}
.teacher-schedule-tab.is-active {
  color: #fff;
  background: #171717;
  border-color: #171717;
}
.teacher-schedule-tab small {
  min-width: 20px;
  padding: 2px 5px;
  color: inherit;
  background: rgb(127 127 127 / 13%);
  border-radius: 2px;
  font: 11px var(--font-mono);
  text-align: center;
}
.teacher-schedule-tab.is-active small {
  background: rgb(255 255 255 / 18%);
}
.schedule-list {
  display: block;
}
.schedule-workspace-layout {
  display: grid;
  grid-template-columns: minmax(190px, 210px) minmax(0, 1fr);
  align-items: start;
  gap: 12px;
}
.schedule-workspace-layout.is-teacher {
  grid-template-columns: minmax(0, 1fr);
}
.schedule-student-palette {
  position: sticky;
  top: 18px;
  min-width: 0;
  max-height: calc(100vh - 36px);
  overflow: auto;
  padding: 18px;
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 5px;
}
.schedule-palette-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.schedule-palette-heading h3 {
  margin: 5px 0 0;
  font-size: 18px;
  font-weight: 550;
}
.schedule-palette-heading > span {
  color: #666760;
  font: 12px var(--font-mono);
  white-space: nowrap;
}
.schedule-student-palette > p {
  margin: 12px 0 16px;
  color: #72736d;
  font-size: 12px;
  line-height: 1.55;
}
.schedule-student-list {
  display: grid;
  gap: 8px;
}
.schedule-student-bar {
  display: grid;
  min-width: 0;
  grid-template-columns: 18px 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 11px 9px;
  color: #252623;
  background: #fafaf9;
  border: 1px solid #e2e2df;
  border-radius: 4px;
  cursor: grab;
  user-select: none;
}
.schedule-student-bar:hover {
  background: #f3f3f1;
  border-color: #bcbdb7;
}
.schedule-student-bar.is-selected {
  background: #f1f2f4;
  border-color: #667a98;
  box-shadow: inset 0 0 0 1px #667a98;
}
.schedule-student-select {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: #222;
  cursor: pointer;
}
.schedule-student-bar.is-paused .schedule-student-select {
  cursor: pointer;
}
.schedule-student-bar.is-dragging {
  opacity: 0.45;
}
.schedule-student-bar.is-paused {
  color: #77736a;
  background: #faf9f7;
  border-style: solid;
  cursor: grab;
}
.schedule-student-grip {
  color: #888982;
  font-size: 18px;
}
.schedule-student-bar-copy {
  display: grid;
  min-width: 0;
  gap: 3px;
}
.schedule-student-bar-copy strong,
.schedule-student-bar-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-student-bar-copy strong {
  font-size: 14px;
  font-weight: 550;
}
.schedule-student-bar-copy small {
  color: #72736d;
  font-size: 11px;
}
.schedule-student-edit-action {
  padding: 5px 7px;
  color: #555650;
  background: #fff;
  border: 1px solid #dededb;
  border-radius: 3px;
  cursor: pointer;
  font: 11px var(--font-body);
}
.schedule-student-empty {
  color: #72736d;
  font-size: 12px;
  line-height: 1.6;
}
.schedule-calendar-pane {
  min-width: 0;
}
.schedule-cancel-dropzone {
  display: grid;
  min-height: 46px;
  place-items: center;
  margin: 0 0 10px;
  color: #7a4b45;
  background: #faf5f3;
  border: 1px dashed #cbb3af;
  border-radius: 4px;
  font-size: 13px;
  transition:
    color 140ms ease,
    background 140ms ease,
    border-color 140ms ease;
}
.schedule-cancel-dropzone[hidden] {
  display: none;
}
.schedule-cancel-dropzone.is-active {
  color: #fff;
  background: #8b3930;
  border-color: #8b3930;
}
.staff-account-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 15px;
}
.staff-account-form .portal-button,
.staff-account-form .form-feedback {
  grid-column: 1 / -1;
}
.account-intro {
  margin: 0 0 18px;
  color: #666760;
  font-size: 13px;
  line-height: 1.6;
}
.staff-account-list {
  display: grid;
}
.staff-account-row {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid #efefec;
}
.staff-account-row > div {
  display: grid;
  min-width: 0;
  gap: 4px;
}
.staff-account-row strong {
  overflow: hidden;
  color: #30312d;
  font-size: 14px;
  text-overflow: ellipsis;
}
.staff-account-row small {
  overflow: hidden;
  color: #72736d;
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.staff-account-status {
  color: #656761;
  font-size: 12px;
}
.student-open-invite-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
}
.student-invite-code {
  width: auto;
  min-width: min(280px, 100%);
  padding: 8px 12px;
}
.schedule-item {
  display: grid;
  grid-template-columns: 57px minmax(0, 1fr) auto;
  align-items: center;
  gap: 19px;
  padding: 19px 20px;
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 5px;
}
.schedule-date {
  display: grid;
  width: 48px;
  height: 48px;
  align-content: center;
  justify-items: center;
  color: #536880;
  background: #eff2f5;
  border-radius: 4px;
}
.schedule-date strong {
  font: 500 20px/1 var(--font-display);
}
.schedule-date span {
  margin-top: 3px;
  font-size: 11px;
}
.schedule-main {
  min-width: 0;
}
.schedule-main h3 {
  margin: 5px 0 4px;
  color: #33342f;
  font-size: 16px;
  font-weight: 550;
}
.schedule-main p {
  margin: 0;
  color: #686963;
  font-size: 13px;
  line-height: 1.65;
}
.schedule-main .schedule-note {
  margin-top: 5px;
  color: #6d6e68;
}
.schedule-side {
  display: grid;
  justify-items: end;
  gap: 5px;
}
.schedule-teacher {
  color: #686963;
  font-size: 12px;
}
.empty-schedule {
  display: grid;
  min-height: 230px;
  align-content: center;
  justify-items: center;
  text-align: center;
}
.empty-schedule h3 {
  margin: 12px 0 4px;
  font-size: 15px;
  font-weight: 500;
}
.empty-schedule p {
  margin: 0 0 16px;
  color: #898a84;
  font-size: 11px;
}
.portal-dialog {
  width: min(480px, calc(100% - 30px));
  max-height: min(90vh, 760px);
  overflow: auto;
  padding: 26px;
  color: var(--workspace-ink);
  background: #fff;
  border: 1px solid var(--workspace-line);
  border-radius: 7px;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.2);
}
.portal-dialog::backdrop {
  background: rgba(18, 19, 20, 0.38);
  backdrop-filter: blur(2px);
}
.portal-dialog h2 {
  margin: 11px 0 5px;
  font-size: 21px;
  font-weight: 550;
}
.portal-dialog .dialog-copy {
  margin: 0 0 20px;
  color: #85867f;
  font-size: 11px;
  line-height: 1.65;
}
.portal-dialog .portal-button {
  width: 100%;
  margin-top: 7px;
}
.dialog-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dialog-top .icon-button {
  margin: 0 -7px 0 0;
  font-size: 20px;
}
.portal-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 30;
  max-width: min(400px, calc(100vw - 48px));
  padding: 14px 18px;
  color: #fff;
  background: #282926;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
  font-size: 14px;
}
.profile-dialog {
  width: min(760px, calc(100% - 30px));
  max-height: min(92vh, 900px);
}
.profile-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
}
.profile-fields .field-wide {
  grid-column: 1 / -1;
}
.progress-visual {
  display: flex;
  align-items: center;
  gap: 13px;
  margin: 8px 0 15px;
  color: #666760;
  font-size: 12px;
}
.progress-donut {
  position: relative;
  display: grid;
  width: 64px;
  aspect-ratio: 1;
  place-items: center;
  background: conic-gradient(#7185a1 var(--progress), #e8e9e7 0);
  border-radius: 50%;
}
.progress-donut::before {
  position: absolute;
  inset: 6px;
  background: #fff;
  border-radius: 50%;
  content: "";
}
.progress-donut strong {
  position: relative;
  z-index: 1;
  color: #30322e;
  font: 12px var(--font-mono);
}
.weekly-editor {
  margin: 10px 0 17px;
  padding: 17px 0 0;
  border-top: 1px solid #efefec;
}
.weekly-editor-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.weekly-editor-heading h3 {
  margin: 5px 0 0;
  font-size: 14px;
  font-weight: 550;
}
.weekly-slot-list {
  display: grid;
  gap: 8px;
}
.weekly-slot {
  display: grid;
  grid-template-columns:
    64px 88px minmax(108px, 1fr) minmax(108px, 0.8fr)
    92px 104px 30px;
  align-items: center;
  gap: 7px;
}
.weekly-slot label {
  display: block;
  min-width: 0;
}
.weekly-slot input,
.weekly-slot select {
  width: 100%;
  min-width: 0;
  min-height: 42px;
  padding: 0 10px;
  color: #393a36;
  background: #fff;
  border: 1px solid #e3e3de;
  border-radius: 4px;
  font: 13px var(--font-body);
}
.weekly-slot input:focus,
.weekly-slot select:focus {
  border-color: #8898b0;
  outline: 2px solid rgb(136 152 176 / 20%);
}
.reminder-picker {
  display: grid;
  width: min(100%, 360px);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
  align-items: start;
}
.reminder-wheel-column {
  display: grid;
  min-width: 0;
  gap: 4px;
}
.reminder-wheel-label {
  color: #85857f;
  font: 10px var(--font-mono);
  text-align: center;
}
.reminder-wheel {
  height: 90px;
  overflow-y: auto;
  padding-block: 30px;
  border: 1px solid #e2e2de;
  border-radius: 4px;
  background: linear-gradient(
    to bottom,
    #fbfbfa 0 30px,
    #e3e3df 30px 60px,
    #fbfbfa 60px 100%
  );
  overscroll-behavior: contain;
  scroll-snap-type: none;
  scrollbar-color: #c8c8c3 transparent;
  scrollbar-width: thin;
  touch-action: none;
  perspective: 480px;
  transform-style: preserve-3d;
}
.reminder-wheel-option {
  display: flex;
  width: 100%;
  height: 30px;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  color: #898983;
  background: transparent;
  border: 0;
  border-radius: 3px;
  cursor: pointer;
  font: 12px/1.2 var(--font-mono);
  scroll-snap-align: center;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  transition:
    color 140ms ease,
    background-color 140ms ease,
    font-size 180ms ease;
}
.reminder-wheel-option[aria-selected="true"] {
  color: #080808;
  background: transparent;
  font-size: 15px;
  font-weight: 700;
}
.reminder-wheel:focus-visible {
  outline: 2px solid #8898b0;
  outline-offset: 1px;
}
.reminder-wheel-option:focus-visible {
  outline: 2px solid #8898b0;
  outline-offset: -2px;
}
.weekly-slot .slot-reminder {
  min-width: 0;
}
.weekly-slot .slot-reminder .reminder-picker {
  width: 100%;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
}
.weekly-slot .slot-reminder .reminder-wheel-label {
  font-size: 9px;
}
.weekly-slot .slot-reminder .reminder-wheel-option {
  padding-inline: 1px;
  font-size: 10px;
}
.weekly-slot .slot-reminder .reminder-wheel-option[aria-selected="true"] {
  font-size: 12px;
}
.time-wheel-picker {
  display: grid;
  grid-template-columns: minmax(150px, 1.6fr) repeat(2, minmax(64px, 0.7fr));
  gap: 8px;
  padding: 10px;
  border: 1px solid #deded9;
  border-radius: 5px;
  background: #fbfbfa;
}
.time-wheel-column {
  display: grid;
  gap: 5px;
  min-width: 0;
}
.time-wheel-label {
  color: #85857f;
  font: 10px var(--font-mono);
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
}
.time-wheel {
  height: 102px;
  overflow-y: auto;
  padding-block: 34px;
  border-radius: 5px;
  background: linear-gradient(
    to bottom,
    transparent 0 34px,
    #e3e3df 34px 68px,
    transparent 68px 100%
  );
  overscroll-behavior: contain;
  scroll-snap-type: none;
  scrollbar-color: #c8c8c3 transparent;
  scrollbar-width: thin;
  touch-action: none;
  perspective: 480px;
  transform-style: preserve-3d;
}
.time-wheel-option {
  display: flex;
  width: 100%;
  height: 34px;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  color: #85857f;
  background: transparent;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  font: 14px var(--font-mono);
  scroll-snap-align: center;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  transition:
    color 140ms ease,
    background-color 140ms ease,
    font-size 180ms ease;
}
.time-wheel-option[aria-selected="true"] {
  color: #080808;
  background: transparent;
  font-size: 18px;
  font-weight: 700;
}
.time-wheel:focus-visible {
  outline: 2px solid #8898b0;
  outline-offset: 1px;
}
.portal-field input[type="hidden"] {
  display: none;
}
.duration-wheel {
  height: 90px;
  overflow-y: auto;
  padding-block: 30px;
  border: 1px solid #e2e2de;
  border-radius: 4px;
  background: linear-gradient(
    to bottom,
    #fbfbfa 0 30px,
    #e3e3df 30px 60px,
    #fbfbfa 60px 100%
  );
  overscroll-behavior: contain;
  scroll-snap-type: none;
  scrollbar-color: #c8c8c3 transparent;
  scrollbar-width: thin;
  touch-action: none;
  perspective: 480px;
  transform-style: preserve-3d;
}
.duration-wheel-option {
  display: flex;
  width: 100%;
  height: 30px;
  align-items: center;
  justify-content: center;
  padding: 0 8px;
  color: #898983;
  background: transparent;
  border: 0;
  border-radius: 3px;
  cursor: pointer;
  font: 12px/1.2 var(--font-mono);
  scroll-snap-align: center;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  will-change: transform;
  transition:
    color 140ms ease,
    background-color 140ms ease,
    font-size 180ms ease;
}
.duration-wheel-option[aria-selected="true"] {
  color: #080808;
  background: transparent;
  font-size: 15px;
  font-weight: 700;
}
.duration-wheel:focus-visible {
  outline: 2px solid #8898b0;
  outline-offset: 1px;
}
.weekly-slot .slot-reminder input,
.weekly-slot .slot-reminder select {
  padding-inline: 6px;
}
.slot-remove {
  width: 30px;
  height: 30px;
  color: #85867f;
  background: transparent;
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
}
.slot-remove:hover {
  color: #a44338;
  background: #f8eeec;
}
.field-hint {
  margin: 8px 0 0;
  color: #686963;
  font-size: 12px;
}
.calendar-shell {
  overflow: hidden;
  background: #fff;
  border: 1px solid #d9d9d6;
  border-radius: 4px;
}
.calendar-scroll {
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-gutter: stable;
}
.calendar-scroll:focus-visible {
  outline: 2px solid #252525;
  outline-offset: -2px;
}
.calendar-grid {
  position: relative;
  display: grid;
  min-width: 1420px;
  grid-template-columns: 84px repeat(7, minmax(190px, 1fr));
  grid-template-rows: 62px 1200px;
}
.schedule-day-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #555;
  background: #fafaf9;
  border-bottom: 1px solid #e4e4e1;
  font-size: 14px;
}
.schedule-day-head + .schedule-day-head {
  border-left: 1px solid #e6e6e3;
}
.schedule-day-head span {
  color: #62625f;
}
.schedule-day-head strong {
  color: #242424;
  font-size: 15px;
  font-weight: 550;
}
.schedule-day-head.is-today {
  color: #fff;
  background: #171717;
}
.schedule-day-head.is-today span,
.schedule-day-head.is-today strong {
  color: #fff;
}
.calendar-corner {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 3px;
}
.calendar-corner strong {
  color: #707070;
  font: 11px var(--font-mono);
}
.schedule-time-axis {
  display: grid;
  height: 1200px;
  grid-template-rows: repeat(30, 40px);
  color: #60605d;
  background-color: #fff;
  background-image:
    linear-gradient(to bottom, #d9d9d6 0 1px, transparent 1px),
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 78px,
      #d9d9d6 78px,
      #d9d9d6 80px
    );
  border-right: 1px solid #d9d9d6;
}
.schedule-time-axis span {
  position: relative;
  top: 3px;
  align-self: start;
  grid-row: var(--time-row);
  padding-right: 9px;
  font: 12px/16px var(--font-mono);
  text-align: right;
}
.schedule-day-track {
  position: relative;
  display: grid;
  height: 1200px;
  grid-template-rows: repeat(30, 40px);
  border-left: 1px solid #d9d9d6;
  background-color: #fff;
  background-image:
    linear-gradient(to bottom, #d9d9d6 0 1px, transparent 1px),
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 38px,
      #d9d9d6 38px,
      #d9d9d6 40px
    );
}
.schedule-day-track + .schedule-day-track {
  border-left: 1px solid #d9d9d6;
}
.schedule-no-class {
  align-self: center;
  justify-self: center;
  grid-row: 14;
  color: #d0d0cd;
  font-size: 12px;
}
.schedule-event {
  position: absolute;
  z-index: 1;
  top: var(--event-top);
  left: calc(var(--event-left) + 2px);
  display: flex;
  width: calc(var(--event-width) - 8px);
  height: calc(var(--event-height) - 4px);
  min-width: 0;
  flex-direction: column;
  gap: 2px;
  margin: 2px 0;
  overflow: hidden;
  padding: 4px 9px;
  color: #202020;
  background: #f1f1ef;
  border: 1px solid #d8d8d5;
  border-left: 3px solid #222;
  border-radius: 3px;
  cursor: grab;
  font-size: 12px;
  line-height: 1.15;
  user-select: none;
}
.schedule-event[draggable="false"] {
  touch-action: none;
}
.schedule-event.is-resizable {
  padding-bottom: 13px;
}
.schedule-event.is-dragging {
  cursor: grabbing;
  opacity: 0.38;
}
.schedule-event.is-resizing {
  overflow: visible;
  z-index: 6;
  outline: 1px solid #222;
}
.schedule-resize-handle {
  position: absolute;
  z-index: 7;
  right: 0;
  bottom: -3px;
  left: 0;
  display: grid;
  height: 14px;
  place-items: center;
  padding: 0;
  background: transparent;
  border: 0;
  cursor: ns-resize;
  touch-action: none;
}
.schedule-resize-handle:focus-visible {
  outline: 2px solid #171717;
  outline-offset: -1px;
}
.schedule-resize-handle:disabled {
  cursor: wait;
  opacity: 0.65;
}
.schedule-resize-handle > span {
  width: 42px;
  height: 4px;
  background: #454541;
  border-radius: 9px;
  box-shadow: 0 0 0 2px #f1f1ef;
  opacity: 0.92;
}
.schedule-event.is-oneoff .schedule-resize-handle > span {
  background: #fff;
  box-shadow: 0 0 0 2px #242424;
}
.schedule-resize-handle:hover > span,
.schedule-resize-handle.is-resizing > span {
  width: 52px;
  height: 5px;
  background: #171717;
  opacity: 1;
}
.schedule-event.is-oneoff .schedule-resize-handle:hover > span,
.schedule-event.is-oneoff .schedule-resize-handle.is-resizing > span {
  background: #fff;
}
.schedule-resize-handle.is-resizing::after {
  position: absolute;
  right: 4px;
  bottom: 13px;
  padding: 3px 6px;
  color: #fff;
  background: #171717;
  border-radius: 2px;
  content: attr(data-duration) " 分钟";
  font: 11px var(--font-mono);
  white-space: nowrap;
}
.schedule-event[data-event-duration="30"] {
  gap: 0;
  padding: 2px 31px 13px 6px;
}
.schedule-event[data-event-duration="30"] .schedule-event-meta {
  position: absolute;
  top: 2px;
  right: 4px;
}
.schedule-event[data-event-duration="30"] .schedule-event-meta time,
.schedule-event[data-event-duration="30"] .schedule-event-details,
.schedule-event[data-event-duration="30"] .schedule-event-actions,
.schedule-event[data-event-duration="30"] > small {
  display: none;
}
.schedule-event[data-event-duration="30"] strong {
  align-self: stretch;
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
  -webkit-line-clamp: 1;
}
.schedule-day-track.is-drop-target {
  z-index: 2;
}
.schedule-drop-preview {
  position: absolute;
  z-index: 4;
  right: 4px;
  left: 4px;
  box-sizing: border-box;
  pointer-events: none;
  overflow: visible;
  background-color: rgb(255 255 255 / 88%);
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 38px,
    rgb(37 37 37 / 38%) 38px,
    rgb(37 37 37 / 38%) 40px
  );
  border: 2px dashed #252525;
  border-left: 4px solid #171717;
  border-radius: 3px;
  box-shadow: 0 1px 5px rgb(0 0 0 / 13%);
}
.schedule-drop-preview > span {
  position: absolute;
  top: 3px;
  left: 5px;
  max-width: calc(100% - 10px);
  overflow: hidden;
  padding: 3px 6px;
  color: #fff;
  background: #171717;
  border-radius: 2px;
  font: 11px var(--font-mono);
  line-height: 1.3;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-cell-guide {
  position: absolute;
  z-index: 5;
  right: 1px;
  left: 1px;
  box-sizing: border-box;
  overflow: visible;
  background: rgb(255 255 255 / 28%);
  border: 2px solid #171717;
  box-shadow: 0 0 0 1px rgb(255 255 255 / 85%) inset;
  pointer-events: none;
}
.schedule-cell-guide > span {
  position: absolute;
  top: 2px;
  right: 3px;
  padding: 2px 5px;
  color: #fff;
  background: #171717;
  border-radius: 2px;
  font: 11px var(--font-mono);
  line-height: 1.2;
}
.schedule-event.is-oneoff {
  color: #fff;
  background: #242424;
  border-color: #242424;
  border-left-color: #050505;
}
.schedule-event.is-cancelled {
  color: #777;
  background: #f7f7f6;
  border-style: dashed;
  border-left-color: #aaa;
}
.schedule-event[data-event-duration="60"] .schedule-event-actions {
  display: none;
}
.schedule-event-meta {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
}
.schedule-event-tools {
  display: inline-flex;
  min-width: 0;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
}
.schedule-event-edit {
  min-height: 27px;
  padding: 4px 8px;
  color: inherit;
  background: rgb(120 120 120 / 16%);
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  font: 12px/1.2 var(--font-body);
}
.schedule-event-cancel {
  min-height: 27px;
  padding: 4px 8px;
  color: #9b3030;
  background: rgb(155 48 48 / 9%);
  border: 0;
  border-radius: 2px;
  cursor: pointer;
  font: 12px/1.2 var(--font-body);
  white-space: nowrap;
}
.schedule-event.is-oneoff .schedule-event-cancel {
  color: #fff;
  background: rgb(255 255 255 / 16%);
}
.schedule-event-cancel:hover {
  color: #fff;
  background: #a53232;
}
.schedule-event-edit:hover {
  color: #111;
  background: #fff;
}
.schedule-event time {
  min-width: 0;
  overflow: hidden;
  flex: 0 1 auto;
  font: 12px var(--font-mono);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-reminder-toggle {
  display: inline-flex;
  min-height: 18px;
  flex: 0 0 auto;
  align-items: center;
  gap: 4px;
  padding: 0;
  color: #666;
  background: transparent;
  border: 0;
  cursor: pointer;
  font: 10px var(--font-body);
}
.schedule-reminder-toggle:disabled {
  cursor: wait;
  opacity: 0.6;
}
.schedule-reminder-toggle > span {
  position: relative;
  width: 25px;
  height: 14px;
  background: #c5c5c2;
  border-radius: 99px;
  transition: background 150ms ease;
}
.schedule-reminder-toggle > span::after {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 10px;
  height: 10px;
  background: #fff;
  border-radius: 50%;
  content: "";
  transition: transform 150ms ease;
}
.schedule-reminder-toggle.is-on > span {
  background: #222;
}
.schedule-reminder-toggle.is-on > span::after {
  transform: translateX(11px);
}
.schedule-event.is-oneoff .schedule-reminder-toggle {
  color: #ddd;
}
.schedule-event.is-oneoff .schedule-reminder-toggle.is-on > span {
  background: #fff;
}
.schedule-event.is-oneoff .schedule-reminder-toggle.is-on > span::after {
  background: #222;
}
.schedule-event-details {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
}
.schedule-event-details > span {
  min-width: 0;
  overflow: hidden;
  color: inherit;
  font-size: 12px;
  opacity: 0.82;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-event-details small {
  flex: 0 0 auto;
  overflow: hidden;
  color: inherit;
  font-size: 10px;
  opacity: 0.82;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-event strong {
  display: -webkit-box;
  overflow: hidden;
  color: inherit;
  font-size: 14px;
  font-weight: 600;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.schedule-event .schedule-event-short-title {
  display: block;
  min-width: 0;
  font-size: 12px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-event-short-title .schedule-student-edit {
  display: block;
  max-width: 100%;
  overflow: hidden;
  padding: 0;
  color: inherit;
  background: transparent;
  border: 0;
  font: inherit;
  font-weight: 600;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.schedule-event > small {
  overflow: hidden;
  color: inherit;
  font-size: 12px;
  opacity: 0.82;
  text-overflow: ellipsis;
}
.schedule-event-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: auto;
}
.schedule-event-actions button {
  min-height: 30px;
  padding: 3px 7px;
  color: inherit;
  background: transparent;
  border: 1px solid currentColor;
  border-radius: 2px;
  cursor: pointer;
  font: 12px var(--font-body);
}
.schedule-event-actions button:hover {
  color: #111;
  background: #fff;
}
.calendar-footnote {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin: 0;
  padding: 14px 16px;
  color: #4d4d4a;
  border-top: 1px solid #e4e4e1;
  font-size: 13px;
}
.weekly-cell {
  max-width: 230px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.student-table td small.muted {
  display: block;
  margin-top: 4px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  clip-path: inset(50%);
}
@media (min-width: 701px) and (max-width: 1600px) {
  .schedule-workspace-layout,
  .schedule-workspace-layout.is-teacher {
    grid-template-columns: minmax(0, 1fr);
  }
  .schedule-student-palette {
    position: static;
    max-height: none;
    padding: 13px 15px;
  }
  .schedule-student-palette > p {
    margin: 8px 0 10px;
  }
  .schedule-student-list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding: 1px 1px 4px;
  }
  .schedule-student-bar {
    flex: 0 0 220px;
  }
  .calendar-grid {
    min-width: 1000px;
    grid-template-columns: 58px repeat(7, minmax(0, 1fr));
  }
  .schedule-day-head {
    gap: 5px;
    font-size: 12px;
  }
  .schedule-day-head strong {
    font-size: 13px;
  }
  .schedule-time-axis span {
    padding-right: 5px;
    font-size: 11px;
  }
  .schedule-event {
    margin-inline: 2px;
    padding-inline: 5px;
  }
  .schedule-event time {
    font-size: 10px;
  }
  .schedule-event-tools {
    gap: 2px;
  }
  .schedule-event-edit,
  .schedule-event-cancel {
    min-height: 24px;
    padding: 3px 6px;
    font-size: 11px;
  }
  .schedule-reminder-toggle {
    gap: 2px;
    font-size: 9px;
  }
  .schedule-reminder-toggle > span {
    width: 21px;
    height: 13px;
  }
  .schedule-reminder-toggle > span::after {
    width: 9px;
    height: 9px;
  }
  .schedule-reminder-toggle.is-on > span::after {
    transform: translateX(8px);
  }
  .schedule-event strong {
    font-size: 12px;
  }
}
@media (max-width: 960px) {
  .overview-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .workspace-grid {
    grid-template-columns: 1fr;
  }
  .student-login {
    gap: 48px;
  }
}
@media (max-width: 700px) {
  .student-login {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 27px;
    padding-block: 34px 50px;
  }
  .login-aside h1 {
    margin: 16px 0 10px;
    font-size: 45px;
  }
  .login-aside p {
    font-size: 12px;
  }
  .login-aside-note {
    margin-top: 18px;
  }
  .student-workspace {
    grid-template-columns: 1fr;
  }
  .workspace-sidebar {
    position: static;
    width: 100%;
    height: auto;
    padding: 12px 15px 8px;
    border-right: 0;
    border-bottom: 1px solid var(--workspace-line);
  }
  .workspace-user {
    min-height: 42px;
    padding: 0 2px 9px;
  }
  .sidebar-label,
  .sidebar-bottom {
    display: none;
  }
  .workspace-nav {
    display: flex;
    gap: 3px;
    overflow-x: auto;
    padding-top: 8px;
  }
  .workspace-nav button {
    min-width: max-content;
    min-height: 42px;
    padding-inline: 11px;
    font-size: 14px;
  }
  .workspace-main {
    padding: 25px 16px 45px;
  }
  .workspace-heading {
    align-items: flex-start;
    margin-bottom: 21px;
  }
  .workspace-heading .portal-button {
    min-height: 42px;
    padding-inline: 12px;
    white-space: nowrap;
  }
  .workspace-heading h1 {
    font-size: 30px;
  }
  .workspace-heading p {
    max-width: 280px;
    font-size: 13px;
  }
  .overview-cards {
    gap: 8px;
  }
  .stat-card {
    min-height: 106px;
    padding: 13px;
  }
  .stat-card > strong {
    font-size: 25px;
  }
  .data-card {
    padding: 16px;
  }
  .record-fields {
    grid-template-columns: 1fr;
  }
  .record-fields .field-wide {
    grid-column: auto;
  }
  .form-actions {
    align-items: flex-start;
    flex-direction: column;
  }
  .schedule-toolbar {
    align-items: stretch;
    flex-direction: column;
    gap: 10px;
  }
  .schedule-workspace-layout {
    grid-template-columns: 1fr;
  }
  .schedule-student-palette {
    position: static;
    max-height: none;
  }
  .schedule-student-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .staff-account-form {
    grid-template-columns: 1fr;
  }
  .staff-account-form .portal-button,
  .staff-account-form .form-feedback {
    grid-column: auto;
  }
  .student-invite-code {
    min-width: 0;
    max-width: 100%;
  }
  .schedule-filter {
    width: 100%;
  }
  .teacher-schedule-tabs {
    margin-bottom: 12px;
  }
  .teacher-schedule-tab {
    min-height: 40px;
    padding-inline: 12px;
  }
  .schedule-week-controls {
    display: grid;
    grid-template-columns: 42px 62px 42px minmax(0, 1fr);
    align-items: center;
    gap: 8px;
  }
  .schedule-week-controls > strong {
    grid-column: 1 / -1;
    margin: 0;
    padding-top: 2px;
    line-height: 1.4;
    white-space: nowrap;
  }
  .schedule-week-arrow,
  .schedule-today {
    width: 100%;
    min-width: 0;
  }
  .calendar-grid {
    min-width: 980px;
    grid-template-columns: 58px repeat(7, minmax(130px, 1fr));
    grid-template-rows: 68px 1200px;
  }
  .calendar-footnote {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }
  .schedule-item {
    grid-template-columns: 44px minmax(0, 1fr);
    gap: 12px;
    padding: 14px;
  }
  .schedule-date {
    width: 40px;
    height: 44px;
  }
  .schedule-side {
    grid-column: 2;
    display: flex;
    justify-content: space-between;
    justify-items: start;
  }
  .table-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }
  .profile-fields {
    grid-template-columns: 1fr;
  }
  .profile-fields .field-wide {
    grid-column: auto;
  }
  .weekly-slot {
    grid-template-columns: 1fr 1fr 30px;
    gap: 6px;
  }
  .weekly-slot .slot-course {
    grid-column: 1 / 3;
    grid-row: 2;
  }
  .weekly-slot .slot-teacher {
    grid-column: 1 / 3;
    grid-row: 3;
  }
  .weekly-slot .slot-duration {
    grid-column: 1;
    grid-row: 4;
  }
  .weekly-slot .slot-reminder {
    grid-column: 2;
    grid-row: 4;
  }
  .weekly-slot .slot-remove {
    grid-column: 3;
    grid-row: 1;
  }
  .time-wheel-picker {
    grid-template-columns: minmax(130px, 1.5fr) repeat(2, minmax(50px, 0.7fr));
    gap: 5px;
    padding: 7px;
  }
  .table-search {
    width: 100%;
  }
  .student-topbar {
    height: 58px;
    padding-inline: 16px;
  }
  .student-topbar-meta {
    font-size: 12px;
  }
  .student-topbar-meta > a {
    margin-left: 4px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .student-app *,
  .student-app *::before,
  .student-app *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}
.consult-dialog {
  width: min(92vw, 500px);
  max-height: 90vh;
  padding: 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  color: var(--ink);
  text-align: center;
  overflow: auto;
}
.consult-dialog::backdrop {
  background: #000000b3;
  backdrop-filter: blur(5px);
}
.dialog-close {
  position: absolute;
  right: 18px;
  top: 12px;
  border: 0;
  background: none;
  padding: 7px;
  font-size: var(--l4);
}
.consult-dialog h2 {
  font-size: 2rem;
  margin: 12px 0 16px;
}
.consult-dialog p {
  font-size: var(--l4);
  margin-bottom: 20px;
}
.qr {
  width: 250px;
  height: auto;
  object-fit: contain;
  margin: 20px auto;
  background: #fff;
}
.small-qr {
  width: 180px;
}
.dialog-secondary {
  display: flex;
  justify-content: center;
  gap: 20px;
  border-top: 1px solid var(--line);
  margin-top: 22px;
  padding-top: 15px;
  align-items: center;
  font-size: 0.8rem;
}
.dialog-secondary a {
  text-decoration: underline;
}
.page-intro {
  padding-block: 88px 64px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.page-intro h1 {
  margin-block: 17px 24px;
}
.page-intro p {
  max-width: 650px;
  font-size: 1.1rem;
}
.page-intro .intro-index {
  font-family: var(--font-mono);
  font-size: var(--l4);
  color: var(--muted);
  float: right;
}
.page-title-latin {
  display: block;
  font-size: clamp(4.5rem, 9vw, 8rem);
  font-weight: 600;
  line-height: 0.95;
  letter-spacing: -0.02em;
}
.page-title-chinese {
  display: block;
  font-size: clamp(1.3rem, 2vw, 1.75rem);
  line-height: 1.5;
  letter-spacing: -0.03em;
  margin-top: 20px;
}
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tags span {
  padding: 6px 12px;
  border: 1px solid var(--line);
  font-size: var(--l4);
  line-height: 1.45;
  border-radius: var(--radius);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.case-card img {
  width: 100%;
  aspect-ratio: 4/3;
  height: auto;
  background: var(--soft);
  transition: filter 0.25s;
  object-fit: cover;
  border-radius: var(--radius);
}
.case-card:hover img {
  filter: contrast(1.06);
}
.case-card .eyebrow {
  margin-top: 22px;
  color: var(--muted);
  font-size: 0.75rem;
}
.case-card h3 {
  margin: 9px 0 13px;
}
.case-card p {
  font-size: var(--l4);
}
.offer-label {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.8rem;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}
.dark-section {
  background: var(--surface);
  color: var(--ink);
  border-block: 1px solid var(--line);
}
.dark-section p,
.dark-section .eyebrow {
  color: var(--muted);
}
.dark-section .button-outline {
  color: var(--ink);
  border-color: var(--ink);
}
.dark-section .button-outline:hover {
  color: var(--paper);
  background: var(--ink);
}
.method-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}
.method-overview img {
  aspect-ratio: 16/11;
  width: 100%;
  height: auto;
  filter: grayscale(1);
  border-radius: var(--radius);
}
.method-overview h2 {
  margin: 14px 0 24px;
}
.method-overview p {
  margin-bottom: 28px;
}
.number-row {
  display: flex;
  gap: 30px;
  border-block: 1px solid var(--line);
  padding-block: 25px;
  margin-block: 28px;
}
.number-row div {
  flex: 1;
}
.number-row strong {
  font-size: 2rem;
  font-weight: 400;
  display: block;
}
.number-row span {
  font-size: var(--l4);
  color: var(--muted);
}
.mentor-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 45px;
}
.mentor-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: center;
}
.mentor-card img {
  display: block;
  width: 100%;
  aspect-ratio: 4/5;
  height: auto;
  object-fit: cover;
  filter: none;
  border-radius: var(--radius);
}
.mentor-card .eyebrow {
  font-size: 0.75rem;
  color: var(--muted);
}
.mentor-card h3 {
  font-size: 2rem;
  margin-block: 15px;
}
.mentor-card p {
  font-size: var(--l4);
}
.mentor-card .mentor-school {
  color: var(--ink);
  margin-block: 12px;
}
.scrollbar,
* {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar-thumb) var(--paper);
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--paper);
}
::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-hover);
}
@media (min-width: 1700px) {
  .hero-intro {
    padding-top: 65px;
  }
  .ring-stage {
    height: 620px;
  }
}
@media (max-width: 1100px) {
  .main-nav {
    gap: 12px;
  }
  .brand span {
    display: none;
  }
  .header-consult {
    padding-inline: 14px;
  }
  .header-actions {
    gap: 10px;
  }
  .sound-toggle span {
    display: none;
  }
  .sound-toggle {
    width: 44px;
  }
  .nav-index {
    display: none;
  }
  .hero-intro {
    gap: 36px;
  }
  .discipline-card {
    padding-right: 16px;
  }
  .discipline-card + .discipline-card {
    padding-left: 16px;
  }
  .discipline-card p {
    font-size: var(--l4);
  }
  .mentor-card {
    gap: 18px;
  }
  .mentor-card h3 {
    font-size: 1.6rem;
  }
}
@media (max-width: 800px) {
  .site-header {
    height: 78px;
    position: relative;
    gap: 12px;
  }
  .brand {
    gap: 10px;
  }
  .brand span {
    display: none;
  }
  .brand-logo {
    width: 50px;
    height: 53px;
  }
  .menu-toggle {
    display: block;
    margin-left: auto;
    font-size: 0.8125rem;
    background: none;
    color: var(--ink);
    border: 1px solid var(--line);
  }
  .header-consult {
    min-height: 42px;
    font-size: 0.875rem;
  }
  .main-nav {
    position: absolute;
    top: 77px;
    left: calc(var(--space) * -1);
    right: calc(var(--space) * -1);
    display: none;
    padding: 25px var(--space);
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    z-index: 20;
    gap: 20px;
    flex-wrap: wrap;
  }
  .main-nav.is-open {
    display: flex;
  }
  .main-nav a {
    flex-basis: calc(50% - 20px);
  }
  .hero-intro {
    padding-block: 48px 30px;
    grid-template-columns: 1fr;
    gap: 20px;
    min-height: auto;
  }
  .hero-intro h1 {
    font-size: clamp(5rem, 15.5vw, 7.5rem);
    margin-block: 26px 24px;
  }
  .hero-copy > .eyebrow {
    font-size: 0.55rem;
  }
  .hero-explore {
    margin-top: 18px;
  }
  .hero-visual {
    width: 100%;
    max-width: 500px;
    justify-self: center;
  }
  .globe-toolbar {
    left: 18px;
    right: 18px;
    bottom: 5px;
  }
  .globe-caption {
    font-size: 0.65rem;
    gap: 12px;
  }
  .hero-facts {
    grid-template-columns: 1fr 1fr;
    gap: 20px 15px;
  }
  .hero-facts div > span:last-child {
    font-size: 0.6875rem;
  }
  .facts-scroll {
    justify-self: end;
  }
  .directions-story {
    display: block;
  }
  .directions-intro {
    position: static;
    margin-bottom: 34px;
  }
  .directions-story .discipline-card {
    padding: 26px 0 30px;
  }
  .ring-stage {
    height: 340px;
    margin-top: 8px;
  }
  .ring-instruction {
    display: none;
  }
  .fallback-gallery {
    inset: 8px 0 28px;
    gap: 20px;
    padding-inline: var(--space);
    padding-block: 8px;
    overflow-y: hidden;
  }
  .fallback-card {
    flex-basis: 82%;
    transform: none !important;
    border-radius: 8px;
  }
  .fallback-card img {
    height: 235px;
  }
  .ring-meta {
    grid-template-columns: 1fr auto;
    padding-block: 20px;
    gap: 15px;
  }
  .ring-meta .eyebrow {
    font-size: 0.65rem;
  }
  .ring-meta h2 {
    font-size: 1.3rem;
  }
  .ring-meta > a {
    grid-column: 2;
    grid-row: 1;
  }
  .ring-controls {
    grid-column: 1/-1;
    justify-content: space-between;
    border-top: 1px solid var(--line);
    padding-top: 6px;
  }
  .section {
    padding-block: 62px;
  }
  .section-heading {
    display: block;
    margin-bottom: 32px;
  }
  .section-heading > p {
    margin-top: 20px;
  }
  .discipline-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .discipline-card {
    padding: 25px 15px 22px 0;
  }
  .discipline-card + .discipline-card {
    padding-left: 15px;
  }
  .discipline-card:nth-child(3) {
    border-left: 0;
    padding-left: 0;
  }
  .discipline-letter {
    font-size: 4.2rem;
    margin-bottom: 26px;
  }
  .discipline-subjects {
    font-size: 0.7rem;
  }
  .discipline-card p {
    min-height: 48px;
  }
  .contact-band {
    display: block;
    padding-block: 45px;
  }
  .contact-band > .button {
    margin-top: 25px;
  }
  .contact-band h2 {
    font-size: 1.8rem;
  }
  .site-footer {
    grid-template-columns: repeat(2, 1fr);
    gap: 35px;
    padding-top: 42px;
  }
  .footer-brand {
    grid-column: 1/-1;
  }
  .footer-logo {
    width: 110px;
    height: 115px;
  }
  .footer-bottom {
    display: block;
    margin-top: 0;
    padding-block: 25px;
  }
  .footer-bottom span {
    display: block;
    margin-bottom: 8px;
  }
  .page-intro {
    padding-block: 45px 36px;
  }
  .page-intro .intro-index {
    float: none;
    margin-bottom: 16px;
  }
  .page-intro p {
    font-size: 1rem;
  }
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .case-card img {
    aspect-ratio: 4/3;
  }
  .method-overview {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .mentor-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .mentor-card {
    grid-template-columns: 0.85fr 1fr;
  }
  .consult-dialog {
    padding: 42px 23px 25px;
  }
  .consult-dialog h2 {
    font-size: 1.7rem;
  }
  .dialog-secondary {
    gap: 12px;
    font-size: 0.75rem;
  }
}
@media (max-width: 380px) {
  .brand span {
    display: none;
  }
  .site-header {
    gap: 6px;
  }
  .header-actions {
    gap: 4px;
  }
  .menu-toggle {
    padding-inline: 12px;
    font-size: 0.75rem;
  }
  .header-consult {
    padding-inline: 12px;
  }
}
@media (max-width: 500px) {
  .page-intro h1 {
    font-size: clamp(2rem, 7.5vw, 2.6rem);
    text-wrap: balance;
  }
  .directions-story .discipline-grid {
    grid-template-columns: 1fr;
  }
  .directions-story .discipline-grid > .discipline-card {
    padding: 28px 0;
  }
  .directions-story .discipline-letter {
    margin-bottom: 24px;
  }
  .directions-story .discipline-card p {
    min-height: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .story-reveal {
    opacity: 1;
    transform: none;
  }
  .button,
  .button:hover,
  .button:focus-visible,
  .button:active,
  .sound-toggle:hover {
    scale: 1 !important;
  }
  .work-card:hover img,
  .work-card:focus-visible img,
  .facts-scroll:hover {
    transform: none;
  }
  .main-nav a.nav-academic:hover,
  .language-toggle:hover,
  .header-consult:hover {
    box-shadow: none;
    transform: none;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}
@media (forced-colors: active) {
  a:focus-visible,
  button:focus-visible,
  input:focus-visible {
    outline-color: Highlight;
  }
  .button {
    border: 1px solid ButtonText;
  }
  * {
    scrollbar-color: auto;
  }
}
/* Inner-page components */
.phase-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  border-top: 1px solid var(--line);
}
.phase-card {
  padding-top: 25px;
}
.phase-number {
  display: block;
  font-size: 2rem;
  font-weight: 400;
  margin-bottom: 25px;
}
.phase-card h3 {
  margin-bottom: 15px;
  font-size: 1.3rem;
}
.phase-card p {
  font-size: var(--l4);
}
.phase-section {
  padding-top: 20px;
}
.info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
}
.info-grid article {
  padding-top: 25px;
  border-top: 1px solid var(--line);
}
.info-grid h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
}
.course-jump {
  display: flex;
  gap: 35px;
  padding-block: 24px;
  border-bottom: 1px solid var(--line);
}
.course-jump a {
  font-size: var(--l4);
}
.course-jump a:hover {
  text-decoration: underline;
}
.course-section {
  display: grid;
  grid-template-columns: 1fr 2.25fr;
  gap: 50px;
  padding-block: 80px;
  border-bottom: 1px solid var(--line);
}
.course-letter {
  display: block;
  font-size: 9rem;
  line-height: 1.2;
  margin-top: 20px;
  font-family: var(--font-display);
  color: var(--muted);
}
.course-side .eyebrow {
  color: var(--muted);
}
.course-content h2 {
  margin-bottom: 18px;
}
.course-lead {
  margin-bottom: 25px;
  font-size: 1.1rem;
}
.course-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  margin-block: 36px;
}
.course-columns h3 {
  font-size: 1.2rem;
  margin-bottom: 14px;
}
.course-columns p {
  font-size: var(--l4);
}
.course-columns .small {
  margin-top: 14px;
}
.faq {
  padding-top: 15px;
}
.faq h2 {
  margin: 12px 0 32px;
}
.faq details {
  border-top: 1px solid var(--line);
  padding-block: 22px;
}
.faq details:last-child {
  border-bottom: 1px solid var(--line);
}
.faq summary {
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 500;
  padding-right: 15px;
}
.faq details p {
  padding-top: 20px;
  max-width: 760px;
}
.work-toolbar {
  display: flex;
  gap: 28px;
  align-items: center;
  justify-content: space-between;
}
.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.filter-group button {
  padding: 9px 18px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  min-height: 44px;
  font-size: var(--l4);
}
.filter-group button:hover {
  border-color: var(--ink);
}
.filter-group button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.search-box {
  position: relative;
  width: 310px;
  flex-shrink: 0;
}
.search-box input {
  background: transparent;
  padding: 12px 50px 12px 0;
  width: 100%;
  font-size: var(--l4);
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  min-height: 48px;
  color: var(--ink);
}
.search-box input::-webkit-search-cancel-button {
  display: none;
}
.search-box button {
  position: absolute;
  right: 0;
  top: 0;
  min-height: 48px;
  border: 0;
  background: none;
  font-size: 0.75rem;
}
.work-results-line {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.75rem;
  margin: 30px 0 24px;
}
.work-grid {
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid var(--line);
}
.work-card {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr) minmax(230px, 30%);
  align-items: center;
  gap: 35px;
  padding-block: 38px;
  border-top: 1px solid var(--line);
  transition: border-color 0.25s;
}
.work-card:hover,
.work-card:focus-visible {
  border-color: var(--ink);
}
.work-index {
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--muted);
  align-self: start;
  padding-top: 9px;
}
.work-image {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.work-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  background: var(--soft);
  transition: transform 0.45s;
  object-fit: cover;
}
.work-card:hover img,
.work-card:focus-visible img {
  transform: scale(1.045);
}
.work-card-meta {
  min-width: 0;
}
.work-card-meta .eyebrow {
  font-size: 0.75rem;
  color: var(--muted);
}
.work-card-meta h3 {
  margin: 16px 0 21px;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.2;
}
.work-card-meta p {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  margin-top: 18px;
}
.work-card-meta .tags span {
  font-size: 0.75rem;
  padding: 5px 10px;
}
.work-open {
  display: inline-flex;
  align-items: center;
  gap: 25px;
  font-size: 0.75rem;
  margin-top: 23px;
}
.work-open > span {
  transition: transform 0.25s;
}
.work-card:hover .work-open > span {
  transform: translate(3px, -3px);
}
.no-results {
  text-align: center;
  padding: 80px 20px;
  border-block: 1px solid var(--line);
}
.no-results h3 {
  margin-bottom: 15px;
}
.no-results button {
  margin-top: 25px;
}
.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 35px;
}
.offer-card {
  border-top: 1px solid var(--line);
  padding-top: 23px;
}
.offer-card .eyebrow {
  color: var(--muted);
  font-size: 0.75rem;
}
.offer-card h3 {
  margin-block: 15px 28px;
  font-size: 1.4rem;
}
.offer-school {
  border-top: 1px solid var(--line);
  padding-block: 18px;
}
.offer-school strong,
.offer-school span {
  display: block;
  font-size: var(--l4);
  font-weight: 400;
}
.offer-school span {
  color: var(--muted);
  margin-top: 5px;
}
.faculty-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 40px;
}
.faculty-list article {
  padding-block: 25px;
  border-top: 1px solid var(--line);
}
.faculty-list h3 {
  font-size: 1.3rem;
}
.faculty-list p {
  margin-block: 10px 5px;
}
.faculty-list span {
  font-size: var(--l4);
  color: var(--muted);
}
.plain-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}
.plain-list li {
  border-top: 1px solid var(--line);
  padding-block: 15px;
  font-size: var(--l4);
}
.software-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 35px;
}
.software-grid article {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.software-grid h3 {
  margin-bottom: 20px;
}
.about-statement {
  display: grid;
  grid-template-columns: 1fr 2.25fr;
  gap: 50px;
}
.about-statement h2 {
  margin-bottom: 25px;
}
.about-statement p {
  max-width: 670px;
}
.campus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.campus-grid img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
}
.campus-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-block: 20px 14px;
}
.campus-label span {
  font-size: 0.75rem;
  color: var(--muted);
}
.campus-grid p {
  font-size: var(--l4);
  min-height: 48px;
}
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 65px 55px;
}
.service-grid article {
  border-top: 1px solid var(--line);
  padding-top: 28px;
}
.service-grid h2 {
  font-size: 1.8rem;
  margin: 20px 0 16px;
}
.service-grid p {
  margin-bottom: 30px;
  max-width: 500px;
}
.case-back .inline-link {
  margin-top: 28px;
}
.case-back + .page-intro {
  padding-top: 40px;
}
.case-overview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}
.case-overview h2 {
  font-size: 2rem;
  margin-block: 20px;
}
.profile-data {
  margin: 25px 0 0;
}
.profile-data > div {
  display: grid;
  grid-template-columns: 110px 1fr;
  border-top: 1px solid var(--line);
  padding-block: 15px;
}
.profile-data dt {
  color: var(--muted);
  font-size: var(--l4);
}
.profile-data dd {
  margin: 0;
  font-size: var(--l4);
}
.detail-offer {
  padding-block: 25px;
  border-bottom: 1px solid var(--line);
}
.detail-offer h3 {
  margin-bottom: 9px;
}
.detail-offer p {
  font-size: var(--l4);
}
.detail-offer span {
  display: block;
  margin-top: 14px;
  font-size: var(--l4);
}
.project-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 35px;
}
.project-detail-grid figure {
  margin: 0;
}
.project-detail-grid img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: var(--surface);
  aspect-ratio: 4/3;
}
.project-detail-grid figcaption {
  display: flex;
  gap: 20px;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
}
.project-detail-grid figcaption h3 {
  font-size: 1.3rem;
}
.project-detail-grid figcaption span {
  font-size: 0.75rem;
  color: var(--muted);
}
.case-source {
  font-size: 0.75rem;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-top: 45px;
}
@media (max-width: 800px) {
  .phase-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px 24px;
  }
  .phase-number {
    font-size: 1.6rem;
    margin-bottom: 17px;
  }
  .info-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .course-jump {
    gap: 14px;
    justify-content: space-between;
    overflow: auto;
    white-space: nowrap;
  }
  .course-section {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-block: 50px;
  }
  .course-side {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .course-letter {
    font-size: 3rem;
    margin-top: 0;
    line-height: 1;
  }
  .course-columns {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-block: 28px;
  }
  .course-lead {
    font-size: 1rem;
  }
  .work-toolbar {
    display: block;
  }
  .search-box {
    width: 100%;
    margin-top: 22px;
  }
  .filter-group {
    gap: 7px;
  }
  .filter-group button {
    padding-inline: 12px;
    font-size: 0.8rem;
  }
  .work-results-line {
    gap: 15px;
  }
  .work-grid {
    gap: 0;
  }
  .work-card {
    grid-template-columns: 34px minmax(0, 1fr) 28%;
    gap: 20px;
    padding-block: 30px;
  }
  .work-index {
    font-size: 0.75rem;
  }
  .work-card-meta h3 {
    font-size: 1.65rem;
  }
  .offer-grid {
    grid-template-columns: 1fr;
  }
  .faculty-list {
    grid-template-columns: 1fr;
  }
  .software-grid {
    grid-template-columns: 1fr;
  }
  .about-statement {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .campus-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .campus-grid p {
    min-height: 0;
  }
  .service-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .case-overview {
    grid-template-columns: 1fr;
    gap: 45px;
  }
  .project-detail-grid {
    grid-template-columns: 1fr;
  }
  .project-detail-grid figcaption {
    display: block;
  }
  .project-detail-grid figcaption span {
    display: block;
    margin-top: 10px;
  }
  .ring-canvas {
    display: none;
  }
  .is-webgl .fallback-gallery {
    display: flex;
  }
}
@media (max-width: 560px) {
  .scroll-rail {
    left: 8px;
  }
  .scroll-rail-label {
    display: none;
  }
  .scroll-rail-track {
    top: 0;
    bottom: 0;
  }
  .scroll-rail-thumb {
    height: 22px;
  }
  .work-card {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 18px;
  }
  .work-image {
    grid-column: 2;
    width: 100%;
    margin-top: 4px;
  }
  .work-card-meta h3 {
    font-size: 1.8rem;
  }
  .page-title-latin {
    font-size: clamp(4rem, 15vw, 5.5rem);
  }
}
@media (forced-colors: active) {
  .intro-wordmark {
    display: none;
  }
  .discipline-letter,
  .course-letter {
    color: CanvasText;
    -webkit-text-stroke: 0;
  }
}

/* Editorial, draggable orbital student-work showcase based on the supplied reference. */
.work-showcase {
  overflow: hidden;
  padding: 0;
  background: #080808;
  color: #111;
}
.showcase-frame {
  position: relative;
  width: 100%;
  min-height: 880px;
  padding: 18px clamp(24px, 5vw, 88px) 0;
  border-top: 8px solid #090909;
  border-bottom: 8px solid #090909;
  background: #fbfbfa;
}
.showcase-topline,
.showcase-bottomline {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  color: #767676;
  font:
    600 10px/1.3 "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
  letter-spacing: 0.12em;
}
.showcase-topline {
  min-height: 26px;
}
.showcase-bottomline {
  min-height: 32px;
  align-items: center;
  border-top: 1px solid #dededc;
  font-size: 9px;
}
.showcase-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(185px, 18vw, 270px);
  gap: clamp(24px, 4vw, 72px);
  align-items: center;
  max-width: 1680px;
  min-height: 680px;
  margin-inline: auto;
  padding-block: 24px 36px;
}
.showcase-artwork {
  position: relative;
  min-width: 0;
  height: clamp(570px, 57vw, 770px);
  overflow: hidden;
  outline-offset: -5px;
  isolation: isolate;
}
.showcase-wordmark {
  position: absolute;
  z-index: -1;
  top: 44%;
  left: -0.07em;
  color: #171717;
  font:
    300 clamp(56px, 8.6vw, 132px) / 0.78 "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
  letter-spacing: -0.095em;
  transform: translateY(-50%);
}
.showcase-wordmark span {
  color: #777;
}
.showcase-orbit {
  position: absolute;
  inset: 0;
}
.fallback-card {
  position: absolute;
  display: block;
  width: clamp(180px, 22vw, 300px);
  aspect-ratio: 1.48;
  padding: 0;
  border: 0;
  overflow: hidden;
  background: #e9e9e6;
  box-shadow: 0 14px 28px rgb(0 0 0 / 12%);
  cursor: pointer;
  transform-origin: center;
  transition:
    transform 320ms cubic-bezier(0.2, 0.7, 0.2, 1),
    filter 320ms ease,
    opacity 320ms ease,
    box-shadow 320ms ease;
  filter: grayscale(1);
  opacity: 0.8;
}
.fallback-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.fallback-card > span {
  position: absolute;
  inset: auto 0 0;
  padding: 7px 9px;
  color: #fff;
  background: linear-gradient(transparent, rgb(0 0 0 / 78%));
  font-size: 11px;
  line-height: 1.3;
  text-align: left;
}
.fallback-card:nth-child(1) {
  top: 2%;
  left: 58%;
}
.fallback-card:nth-child(2) {
  top: 17%;
  left: 68%;
}
.fallback-card:nth-child(3) {
  top: 32%;
  left: 60%;
}
.fallback-card:nth-child(4) {
  top: 47%;
  left: 69%;
}
.fallback-card:nth-child(5) {
  top: 62%;
  left: 59%;
}
.fallback-card:nth-child(6) {
  top: 77%;
  left: 67%;
}
.fallback-card:hover,
.fallback-card:focus-visible {
  z-index: 4;
  opacity: 1;
  filter: grayscale(0);
  transform: rotate(0) scale(1.1);
  box-shadow: 0 18px 36px rgb(0 0 0 / 22%);
}
.fallback-card.is-selected {
  z-index: 3;
  opacity: 1;
  filter: grayscale(0);
  box-shadow: 0 16px 30px rgb(0 0 0 / 19%);
}
.ring-instruction {
  position: absolute;
  right: 12px;
  bottom: 8px;
  color: #858585;
  font-size: 10px;
  letter-spacing: 0.08em;
}
.showcase-index {
  align-self: center;
  padding-block: 18px;
}
.showcase-index > .eyebrow {
  display: block;
  margin-bottom: 19px;
  color: #737373;
  font-size: 10px;
  letter-spacing: 0.13em;
}
.showcase-index ol {
  display: grid;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.showcase-index-item {
  display: grid;
  grid-template-columns: 27px minmax(0, 1fr) 16px;
  width: 100%;
  min-height: 30px;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: #b0b0b0;
  font:
    400 12px/1.25 "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
  text-align: left;
  cursor: pointer;
  transition:
    color 180ms ease,
    border-color 180ms ease;
}
.showcase-index-number {
  color: #c7c7c7;
  font:
    10px/1 ui-monospace,
    Consolas,
    monospace;
}
.showcase-index-arrow {
  justify-self: end;
  color: #999;
  opacity: 0;
  transform: translate(-3px, 3px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}
.showcase-index-item:hover,
.showcase-index-item:focus-visible,
.showcase-index-item.is-selected {
  border-bottom-color: #1c1c1c;
  color: #171717;
}
.showcase-index-item.is-selected .showcase-index-number {
  color: #777;
}
.showcase-index-item:hover .showcase-index-arrow,
.showcase-index-item:focus-visible .showcase-index-arrow,
.showcase-index-item.is-selected .showcase-index-arrow {
  opacity: 1;
  transform: none;
}
.ring-meta {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(120px, 180px);
  gap: clamp(22px, 5vw, 80px);
  align-items: center;
  max-width: 1140px;
  min-height: 112px;
  margin: 0 auto 26px;
  padding: 23px 0;
  border-block: 1px solid #dededc;
  background: transparent;
}
.ring-meta .eyebrow {
  color: #777;
  font-size: 10px;
  letter-spacing: 0.1em;
}
.ring-meta h2 {
  margin: 5px 0 2px;
  color: #191919;
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 500;
}
.ring-meta #ring-author {
  color: #777;
  font-size: 12px;
}
.ring-controls {
  display: flex;
  align-items: center;
  gap: 19px;
}
.ring-controls .text-control {
  min-height: 42px;
  color: #222;
  font-size: 12px;
}
.ring-counter {
  color: #777;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}
.ring-meta > a {
  justify-self: end;
  min-width: 116px;
  color: #111;
  border-color: #777;
}
.showcase-frame :focus-visible {
  outline: 2px solid #111;
  outline-offset: 3px;
}
@media (max-width: 800px) {
  .showcase-frame {
    min-height: 0;
    padding: 14px 20px 0;
  }
  .showcase-topline,
  .showcase-bottomline {
    font-size: 8px;
  }
  .showcase-layout {
    grid-template-columns: 1fr;
    gap: 4px;
    min-height: 0;
    padding-block: 0 22px;
  }
  .showcase-artwork {
    height: min(112vw, 570px);
    min-height: 390px;
  }
  .showcase-wordmark {
    top: 46%;
    font-size: clamp(50px, 15vw, 100px);
  }
  .fallback-card {
    width: clamp(125px, 34vw, 210px);
  }
  .fallback-card:nth-child(1) {
    top: 2%;
    left: 48%;
  }
  .fallback-card:nth-child(2) {
    top: 17%;
    left: 59%;
  }
  .fallback-card:nth-child(3) {
    top: 32%;
    left: 50%;
  }
  .fallback-card:nth-child(4) {
    top: 47%;
    left: 61%;
  }
  .fallback-card:nth-child(5) {
    top: 62%;
    left: 49%;
  }
  .fallback-card:nth-child(6) {
    top: 77%;
    left: 58%;
  }
  .showcase-index {
    padding-block: 10px 2px;
  }
  .showcase-index > .eyebrow {
    margin-bottom: 7px;
  }
  .showcase-index ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 18px;
  }
  .showcase-index-item {
    min-height: 38px;
    font-size: 12px;
  }
  .ring-meta {
    grid-template-columns: 1fr auto;
    gap: 12px 18px;
    min-height: auto;
    margin-bottom: 18px;
    padding-block: 17px;
  }
  .ring-controls {
    grid-column: 1;
    grid-row: 2;
    gap: 12px;
  }
  .ring-meta > a {
    grid-column: 2;
    grid-row: 1 / span 2;
    min-width: 0;
    padding-inline: 14px;
  }
}
@media (max-width: 430px) {
  .showcase-frame {
    padding-inline: 14px;
  }
  .showcase-artwork {
    min-height: 350px;
  }
  .fallback-card {
    width: clamp(120px, 34vw, 190px);
  }
  .fallback-card:nth-child(3) {
    left: 50%;
  }
  .fallback-card:nth-child(4) {
    left: 61%;
  }
  .fallback-card:nth-child(5) {
    top: 62%;
    left: 49%;
  }
  .fallback-card:nth-child(6) {
    top: 77%;
    left: 58%;
  }
  .showcase-index ol {
    column-gap: 10px;
  }
  .showcase-index-item {
    grid-template-columns: 20px minmax(0, 1fr) 12px;
    font-size: 11px;
  }
  .ring-controls {
    gap: 8px;
  }
  .ring-controls .text-control {
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .fallback-card,
  .showcase-index-item,
  .showcase-index-arrow {
    transition: none;
  }
}
.showcase-artwork {
  cursor: grab;
  touch-action: pan-x;
}
.showcase-artwork.is-dragging {
  cursor: grabbing;
}
.showcase-orbit .fallback-card {
  top: var(--orbit-y, 0px) !important;
  left: var(--orbit-x, 0px) !important;
  transform: rotate(var(--orbit-tilt, 0deg)) scale(var(--orbit-scale, 1)) !important;
  opacity: var(--orbit-opacity, 0.8);
  transition:
    top 460ms cubic-bezier(0.22, 0.61, 0.36, 1),
    left 460ms cubic-bezier(0.22, 0.61, 0.36, 1),
    transform 460ms cubic-bezier(0.22, 0.61, 0.36, 1),
    filter 280ms ease,
    opacity 280ms ease,
    box-shadow 280ms ease;
}
.showcase-orbit .fallback-card:hover,
.showcase-orbit .fallback-card:focus-visible {
  filter: grayscale(0);
  opacity: 1;
  box-shadow: 0 18px 36px rgb(0 0 0 / 22%);
  transform: scale(1.14) !important;
  z-index: 1000 !important;
}
.showcase-orbit .fallback-card.is-selected {
  filter: grayscale(0);
  opacity: 1;
  box-shadow: 0 16px 30px rgb(0 0 0 / 20%);
  transform: scale(1.045) !important;
  z-index: 999 !important;
}
.showcase-artwork.is-dragging .fallback-card {
  transition:
    opacity 150ms ease,
    filter 150ms ease;
}
@media (prefers-reduced-motion: reduce) {
  .showcase-orbit .fallback-card {
    transition: none;
  }
}

/* Keep every project on a real elliptical orbit; JS supplies the drag inertia. */
.showcase-orbit {
  perspective: 1400px;
  transform-style: preserve-3d;
}
.showcase-orbit .fallback-card {
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%)
    translate3d(var(--orbit-x, 0px), var(--orbit-y, 0px), var(--orbit-z, 0px))
    scale(var(--orbit-scale, 1)) !important;
  transform-style: preserve-3d;
  opacity: var(--orbit-opacity, 0.8);
  transition:
    filter 280ms ease,
    box-shadow 280ms ease;
  will-change: transform;
}
.showcase-orbit .fallback-card:hover,
.showcase-orbit .fallback-card:focus-visible {
  filter: grayscale(0);
  opacity: 1;
  box-shadow: 0 18px 36px rgb(0 0 0 / 22%);
  transform: translate(-50%, -50%)
    translate3d(var(--orbit-x, 0px), var(--orbit-y, 0px), var(--orbit-z, 0px))
    scale(var(--orbit-scale, 1)) !important;
}
.showcase-orbit .fallback-card.is-selected {
  filter: grayscale(0);
  opacity: 1;
  box-shadow: 0 16px 30px rgb(0 0 0 / 20%);
  transform: translate(-50%, -50%)
    translate3d(var(--orbit-x, 0px), var(--orbit-y, 0px), var(--orbit-z, 0px))
    scale(var(--orbit-scale, 1)) !important;
}
.showcase-artwork.is-dragging .fallback-card {
  transition: filter 150ms ease;
}
@media (max-width: 800px) {
  .showcase-orbit .fallback-card {
    width: clamp(125px, 31vw, 210px);
  }
}
@media (prefers-reduced-motion: reduce) {
  .showcase-orbit .fallback-card {
    transition: none;
    will-change: auto;
  }
}

/* Single-project student work carousel, matching the user's editorial reference. */
.work-showcase {
  padding: 0;
  background: #080808;
}
.showcase-frame {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  width: 100%;
  height: min(900px, 100svh);
  min-height: 620px;
  padding: 12px clamp(22px, 4vw, 64px) 0;
  border-block: 6px solid #080808;
  box-sizing: border-box;
  background: #fbfbfa;
}
.showcase-topline {
  min-height: 20px;
  color: #929292;
  font-size: 9px;
  font-weight: 400;
}
.showcase-layout {
  grid-template-columns: minmax(0, 1fr) clamp(170px, 17vw, 230px);
  gap: clamp(22px, 4vw, 70px);
  width: 100%;
  min-height: 0;
  align-items: stretch;
  padding: 0;
}
.showcase-artwork {
  height: 100%;
  min-height: clamp(420px, 62svh, 680px);
  overflow: hidden;
  cursor: grab;
  touch-action: pan-y;
}
.showcase-artwork::before,
.showcase-artwork::after {
  position: absolute;
  left: 43%;
  z-index: 0;
  width: clamp(88px, 10vw, 142px);
  height: clamp(36px, 4.5vw, 58px);
  border-radius: 32% 54% 46% 38%;
  background: linear-gradient(135deg, #050505, #252525 58%, #090909);
  content: "";
  pointer-events: none;
  animation: showcase-float 8s ease-in-out infinite alternate;
}
.showcase-artwork::before {
  top: -24px;
  transform: rotate(-15deg);
}
.showcase-artwork::after {
  bottom: -29px;
  left: 45%;
  animation-delay: -4s;
  transform: rotate(13deg);
}
@keyframes showcase-float {
  from {
    margin-left: -12px;
  }
  to {
    margin-left: 12px;
  }
}
.showcase-wordmark {
  display: none;
}
.showcase-project-meta {
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
}
.showcase-project-title,
.showcase-project-classification {
  position: absolute;
  top: 50%;
  display: flex;
  align-items: baseline;
  gap: clamp(14px, 2vw, 30px);
  transform: translateY(-50%);
  white-space: nowrap;
}
.showcase-project-title {
  left: clamp(8px, 1.2vw, 18px);
}
.showcase-project-title > span {
  color: #111;
  font:
    500 12px/1 ui-monospace,
    Consolas,
    monospace;
}
.showcase-project-title h2 {
  max-width: clamp(100px, 14vw, 170px);
  margin: 0;
  overflow: hidden;
  color: #101010;
  font:
    500 clamp(15px, 1.45vw, 20px) / 1.2 "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
  text-overflow: ellipsis;
}
.showcase-project-classification {
  right: clamp(8px, 1.2vw, 18px);
  gap: clamp(20px, 4vw, 60px);
  color: #151515;
  font:
    500 clamp(14px, 1.35vw, 18px) / 1.2 "Segoe UI",
    "Microsoft YaHei",
    sans-serif;
}
.showcase-project-classification #ring-year {
  font:
    12px/1 ui-monospace,
    Consolas,
    monospace;
}
.showcase-project-track {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}
.showcase-project-track .fallback-card {
  top: 50% !important;
  left: 50% !important;
  z-index: 1;
  display: block;
  width: min(clamp(250px, 31vw, 420px), 42%);
  aspect-ratio: 1.5;
  overflow: hidden;
  border-radius: 12px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  box-shadow: 0 22px 42px rgb(0 0 0 / 18%);
  transform: translate(-50%, -50%) scale(0.96);
  transition:
    opacity 460ms ease,
    transform 620ms cubic-bezier(0.22, 0.7, 0.24, 1),
    visibility 0s linear 460ms;
  filter: none;
  will-change: transform, opacity;
}
.showcase-project-track .fallback-card img {
  filter: grayscale(0.18);
}
.showcase-project-track .fallback-card > span:first-of-type {
  inset: auto 0 0;
  padding: 22px 16px 13px;
  background: linear-gradient(transparent, rgb(0 0 0 / 66%));
  font-size: 12px;
  opacity: 0;
  transition: opacity 200ms ease;
}
.showcase-project-track .fallback-card-action {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 50%;
  background: rgb(255 255 255 / 94%);
  color: #111;
  font-size: 23px;
  opacity: 1;
  transform: translate(-50%, -50%);
  transition:
    color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}
.showcase-project-track .fallback-card.is-selected {
  z-index: 3;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(calc(-50% + var(--drag-x, 0px)), -50%) scale(1);
  transition-delay: 0s;
}
.showcase-project-track .fallback-card.is-selected:hover .fallback-card-action,
.showcase-project-track
  .fallback-card.is-selected:focus-visible
  .fallback-card-action {
  background: #111;
  color: #fff;
  transform: translate(-50%, -50%) scale(1.08);
}
.showcase-project-track .fallback-card.is-selected:hover > span:first-of-type,
.showcase-project-track
  .fallback-card.is-selected:focus-visible
  > span:first-of-type {
  opacity: 1;
}
.showcase-project-track .fallback-card.is-enter-from-next,
.showcase-project-track .fallback-card.is-enter-from-previous {
  visibility: visible;
  opacity: 0;
  transition-delay: 0s;
}
.showcase-project-track .fallback-card.is-enter-from-next {
  transform: translate(calc(-50% + 74px), -50%) scale(0.97);
}
.showcase-project-track .fallback-card.is-enter-from-previous {
  transform: translate(calc(-50% - 74px), -50%) scale(0.97);
}
.showcase-project-track .fallback-card.is-leaving {
  z-index: 2;
  visibility: visible;
  opacity: 0;
  pointer-events: none;
  transition-delay: 0s;
}
.showcase-project-track .fallback-card.is-leaving[data-exit-direction="next"] {
  transform: translate(calc(-50% - 54px), -50%) scale(0.98);
}
.showcase-project-track
  .fallback-card.is-leaving[data-exit-direction="previous"] {
  transform: translate(calc(-50% + 54px), -50%) scale(0.98);
}
.showcase-project-track .fallback-card.is-selected:focus-visible {
  outline: 2px solid #111;
  outline-offset: 5px;
}
.showcase-index {
  align-self: start;
  padding: 4px 0 0;
}
.showcase-index > .eyebrow {
  margin-bottom: 13px;
  color: #b0b0b0;
  font-size: 9px;
}
.showcase-index-item {
  grid-template-columns: 22px minmax(0, 1fr) 13px;
  min-height: 29px;
  gap: 6px;
  color: #b5b5b5;
  font-size: 11px;
}
.showcase-meta-caption {
  color: #9a9a9a;
  font:
    9px/1.2 ui-monospace,
    Consolas,
    monospace;
  letter-spacing: 0.12em;
}
.ring-meta {
  grid-template-columns: minmax(0, 1fr) auto minmax(110px, 150px);
  max-width: none;
  min-height: 60px;
  margin: 0;
  padding: 10px 0;
  border-color: #e4e4e2;
}
.ring-controls {
  gap: 15px;
}
.ring-controls .text-control {
  min-height: 36px;
}
.ring-meta > a {
  min-height: 38px;
  font-size: 11px;
}
.showcase-bottomline {
  min-height: 25px;
  font-size: 8px;
}
@media (max-width: 800px) {
  .showcase-frame {
    height: auto;
    min-height: 100svh;
    padding: 12px 20px 0;
  }
  .showcase-layout {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 0 0 12px;
  }
  .showcase-artwork {
    flex: none;
    height: min(65svh, 580px);
    min-height: 410px;
  }
  .showcase-project-title,
  .showcase-project-classification {
    top: 14px;
    transform: none;
  }
  .showcase-project-title {
    left: 2px;
    gap: 12px;
  }
  .showcase-project-title h2 {
    max-width: 36vw;
    font-size: 14px;
  }
  .showcase-project-classification {
    right: 2px;
    gap: 12px;
    font-size: 12px;
  }
  .showcase-project-track .fallback-card {
    width: min(70vw, 390px);
  }
  .showcase-index {
    padding: 2px 0 0;
  }
  .showcase-index > .eyebrow {
    margin-bottom: 4px;
  }
  .showcase-index ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 16px;
  }
  .showcase-index-item {
    min-height: 32px;
  }
  .ring-meta {
    grid-template-columns: 1fr auto;
    gap: 8px 14px;
    padding-block: 12px;
  }
  .showcase-meta-caption {
    display: none;
  }
  .ring-controls {
    grid-column: 1;
    grid-row: 1;
  }
  .ring-meta > a {
    grid-column: 2;
    grid-row: 1;
  }
  .showcase-bottomline {
    min-height: 30px;
  }
}
@media (max-width: 430px) {
  .showcase-frame {
    padding-inline: 14px;
  }
  .showcase-artwork {
    height: 56svh;
    min-height: 350px;
  }
  .showcase-project-classification {
    gap: 8px;
    font-size: 11px;
  }
  .showcase-index ol {
    column-gap: 8px;
  }
  .showcase-index-item {
    grid-template-columns: 20px minmax(0, 1fr) 10px;
    font-size: 10px;
  }
  .ring-controls {
    gap: 7px;
  }
  .ring-controls .text-control {
    padding-inline: 5px;
    font-size: 11px;
  }
  .ring-counter {
    font-size: 9px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .showcase-artwork::before,
  .showcase-artwork::after {
    animation: none;
  }
  .showcase-project-track .fallback-card,
  .showcase-project-track .fallback-card-action {
    transition: none;
  }
}

/* Mount the WebGL portfolio ring as a viewport-sized, same-origin route. */
.work-showcase {
  position: relative;
  height: min(900px, 100svh);
  min-height: 620px;
  padding: 0;
  overflow: hidden;
  background: #fbfbfa;
}
.showcase-embed {
  position: relative;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  min-height: inherit;
  border: 0;
  background: #fbfbfa;
  overscroll-behavior: auto;
}
@media (max-width: 560px) {
  .work-showcase {
    height: max(100svh, 680px);
  }
}