:root {
  color-scheme: dark;
  --bg: #05080c;
  --bg-elevated: #0a0f15;
  --surface: rgba(12, 18, 25, 0.78);
  --surface-solid: #0e151d;
  --surface-soft: rgba(255, 255, 255, 0.035);
  --text: #eef3f5;
  --text-soft: rgba(238, 243, 245, 0.74);
  --muted: rgba(238, 243, 245, 0.55);
  --quiet: rgba(238, 243, 245, 0.34);
  --line: rgba(238, 243, 245, 0.12);
  --line-strong: rgba(238, 243, 245, 0.22);
  --blue: #78b7ff;
  --blue-strong: #9fd0ff;
  --blue-soft: rgba(120, 183, 255, 0.15);
  --amber: #d8bc7a;
  --amber-soft: rgba(216, 188, 122, 0.13);
  --shadow: rgba(0, 0, 0, 0.36);
  --wide: min(100% - 40px, 1120px);
  --narrow: min(100% - 40px, 880px);
  --font-ui: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", system-ui, sans-serif;
  --font-display: "SF Pro Display", "Avenir Next", "Helvetica Neue", Arial, "Hiragino Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 78px;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 82% 8%, rgba(83, 148, 206, 0.2), transparent 28rem),
    linear-gradient(180deg, #070b10 0, #030507 56rem, #05080c 100%);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.68;
  letter-spacing: 0;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.024) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(180deg, black 0, transparent 62rem);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.72), transparent 18%, transparent 76%, rgba(0, 0, 0, 0.64)),
    radial-gradient(circle at 28% 38%, rgba(16, 67, 118, 0.2), transparent 22rem);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
  touch-action: manipulation;
}

button,
a,
input,
label {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

h1,
h2,
h3,
h4,
p,
dl,
dd,
ol,
ul,
figure {
  margin-top: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 60px;
  padding: 10px max(20px, env(safe-area-inset-right)) 10px max(20px, env(safe-area-inset-left));
  border-bottom: 1px solid var(--line);
  background: rgba(5, 8, 12, 0.78);
  backdrop-filter: blur(20px) saturate(1.2);
}

.brand {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 40px;
  gap: 12px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0;
}

.brand img {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  object-fit: cover;
  filter: grayscale(0.12) brightness(0.9);
}

.menu-button {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-soft);
}

.menu-button:hover {
  border-color: var(--line);
  background: var(--surface-soft);
}

.menu-button span {
  position: absolute;
  width: 22px;
  height: 1px;
  background: currentColor;
  transition: transform 180ms ease;
}

.menu-button span:first-child {
  transform: translateY(-5px);
}

.menu-button span:last-child {
  transform: translateY(5px);
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: rotate(42deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: rotate(-42deg);
}

.site-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 20px;
  display: grid;
  min-width: 208px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(10, 15, 21, 0.98);
  box-shadow: 0 24px 64px var(--shadow);
  transform: translateY(-4px);
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
}

.site-menu.is-open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.site-menu a {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--text-soft);
  font-size: 0.84rem;
  font-weight: 560;
}

.site-menu a:hover {
  background: var(--surface-soft);
  color: var(--text);
}

.site-menu a:last-child {
  border-bottom: 0;
}

.hero {
  position: relative;
  min-height: calc(100svh - 60px);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(5, 8, 12, 0.96), rgba(5, 8, 12, 0.62) 52%, rgba(5, 8, 12, 0.86)),
    radial-gradient(circle at 70% 34%, rgba(198, 216, 229, 0.18), transparent 22rem);
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), transparent 18rem);
  background-size: 124px 124px, 124px 124px, auto;
  opacity: 0.55;
}

.hero::after {
  position: absolute;
  right: -16%;
  bottom: -18%;
  left: 14%;
  height: 38%;
  content: "";
  background: radial-gradient(ellipse at 50% 0%, rgba(120, 183, 255, 0.16), transparent 52%);
  transform: perspective(520px) rotateX(58deg);
  transform-origin: bottom;
  opacity: 0.72;
}

.hero__light {
  position: absolute;
  top: -12%;
  bottom: -4%;
  left: clamp(84px, 18vw, 230px);
  width: 6px;
  background: linear-gradient(180deg, transparent, rgba(50, 112, 255, 0.9) 20%, rgba(83, 166, 255, 0.42) 58%, transparent);
  box-shadow: 0 0 28px rgba(72, 134, 255, 0.72), 0 0 92px rgba(72, 134, 255, 0.28);
  opacity: 0.72;
}

.hero__crest {
  position: absolute;
  top: 10%;
  right: max(3vw, 20px);
  width: min(43vw, 540px);
  opacity: 0.24;
  filter: grayscale(0.2) brightness(0.78) contrast(1.08);
}

.hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  align-content: center;
  width: var(--wide);
  min-height: calc(100svh - 60px);
  margin: 0 auto;
  padding: 44px 0 40px;
}

.hero__mini-logo {
  width: 52px;
  height: 52px;
  margin-bottom: 52px;
  border: 1px solid var(--line-strong);
  object-fit: cover;
  filter: grayscale(0.08) brightness(0.9);
}

.eyebrow,
.section-heading p,
.panel-label,
.day-heading p {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 680;
  letter-spacing: 0;
  line-height: 1.35;
}

h1 {
  max-width: 100%;
  margin: 8px 0 10px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 5.4rem);
  font-weight: 520;
  letter-spacing: 0;
  line-height: 0.94;
}

.hero__lead {
  margin: 0 0 26px;
  color: var(--text-soft);
  font-size: clamp(1.08rem, 2.6vw, 1.42rem);
  font-weight: 550;
  line-height: 1.45;
}

.event-meta {
  display: grid;
  max-width: 560px;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.event-meta div {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.event-meta div:last-child {
  border-bottom: 0;
}

.event-meta dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 650;
}

.event-meta dd {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.96rem;
  line-height: 1.55;
}

.hero-status {
  max-width: 780px;
  margin-top: 48px;
}

.status-summary {
  margin: 0 0 10px;
  color: var(--text-soft);
  font-size: 0.9rem;
  font-weight: 650;
}

.section-block {
  width: var(--narrow);
  margin: 0 auto;
  padding: 80px 0 0;
  scroll-margin-top: 78px;
}

#schedule {
  width: var(--wide);
}

.section-heading {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: end;
  gap: 16px;
  padding-bottom: 18px;
}

.section-heading::after {
  display: block;
  height: 1px;
  background: var(--line-strong);
  content: "";
}

.section-heading h2 {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--text);
  font-size: clamp(1.35rem, 3.8vw, 2rem);
  font-weight: 650;
  line-height: 1.3;
}

.section-heading--tight {
  padding-bottom: 12px;
}

.section-heading--tight h2 {
  color: var(--text-soft);
  font-size: 1rem;
  font-weight: 560;
}

.now-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 20px;
  margin-top: 14px;
}

.now-grid.has-empty-now,
.now-grid:has(.status-panel--now.is-empty) {
  grid-template-columns: minmax(0, 1fr);
}

.status-panel {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 16px;
  padding: 18px 18px 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.status-panel--now.is-empty {
  display: none;
}

.status-panel--next {
  position: relative;
  border-color: rgba(216, 188, 122, 0.36);
}

.status-panel--next.is-primary {
  padding-left: 18px;
  border-color: rgba(216, 188, 122, 0.54);
  background: linear-gradient(90deg, var(--amber-soft), transparent 70%);
}

.panel-label {
  position: relative;
  color: var(--muted);
}

.status-panel--next .panel-label {
  color: var(--amber);
}

.panel-body {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.panel-item {
  display: grid;
  gap: 4px;
}

.panel-time {
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 6vw, 3.7rem);
  font-weight: 450;
  letter-spacing: 0;
  line-height: 0.95;
  font-variant-numeric: tabular-nums;
}

.status-panel--now .panel-time {
  color: var(--blue-strong);
}

.panel-title {
  margin: 0;
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 650;
  line-height: 1.45;
}

.panel-place,
.panel-empty {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.update-time {
  margin: 10px 0 0;
  color: var(--quiet);
  font-size: 0.76rem;
}

.day-block {
  display: grid;
  grid-template-columns: 128px 1fr;
  gap: 34px;
  padding: 30px 0 0;
}

.day-heading {
  align-self: start;
  display: grid;
  gap: 10px;
  padding-top: 12px;
}

.day-heading p {
  color: var(--text);
  font-size: 0.92rem;
}

.day-heading h3 {
  width: fit-content;
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line-strong);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1.2;
}

.timeline {
  position: relative;
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.timeline::before {
  position: absolute;
  top: 18px;
  bottom: 18px;
  left: 132px;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(120, 183, 255, 0.68), rgba(238, 243, 245, 0.15), rgba(120, 183, 255, 0.68), transparent);
  content: "";
}

.schedule-item {
  position: relative;
  display: grid;
  grid-template-columns: 108px 52px 1fr;
  min-height: 48px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.schedule-item::before {
  position: absolute;
  top: 50%;
  left: 128px;
  width: 8px;
  height: 8px;
  border: 1px solid rgba(159, 208, 255, 0.84);
  background: #07111c;
  box-shadow: 0 0 12px rgba(120, 183, 255, 0.44);
  content: "";
  transform: translateY(-50%);
}

.item-time {
  grid-column: 1;
  align-self: baseline;
  color: var(--text-soft);
  font-family: var(--font-display);
  font-size: 1.04rem;
  font-weight: 560;
  letter-spacing: 0;
  line-height: 1.42;
  white-space: normal;
  font-variant-numeric: tabular-nums;
}

.item-main {
  grid-column: 3;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(120px, 180px);
  gap: 20px;
  min-width: 0;
}

.item-main h4 {
  margin: 0;
  color: var(--text);
  font-size: 0.98rem;
  font-weight: 620;
  letter-spacing: 0;
  line-height: 1.55;
}

.item-main p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.55;
}

.schedule-item.is-current {
  background: linear-gradient(90deg, transparent, var(--blue-soft), transparent);
  border-bottom-color: rgba(120, 183, 255, 0.34);
}

.schedule-item.is-current::before {
  width: 11px;
  height: 11px;
  border-color: var(--blue-strong);
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(120, 183, 255, 0.12), 0 0 20px rgba(120, 183, 255, 0.64);
  transform: translate(-1.5px, -50%);
}

.schedule-item.is-current .item-time,
.schedule-item.is-current .item-main h4 {
  color: var(--blue-strong);
}

.schedule-item.is-past:not(.is-current):not(.is-next) {
  opacity: 0.48;
}

.schedule-item.is-current .item-main h4::after {
  content: " NOW";
  color: var(--blue-strong);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

.schedule-item.is-next:not(.is-current)::before {
  border-color: var(--amber);
  box-shadow: 0 0 0 4px rgba(216, 188, 122, 0.1), 0 0 16px rgba(216, 188, 122, 0.34);
}

.schedule-item.is-next:not(.is-current) .item-time {
  color: var(--amber);
}

.schedule-item.is-next:not(.is-current) .item-main h4::after {
  content: " NEXT";
  color: var(--amber);
  font-size: 0.72rem;
  font-weight: 700;
  white-space: nowrap;
}

.utility-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(280px, 0.74fr);
  gap: 56px;
  width: var(--wide);
  margin: 0 auto;
  padding-top: 82px;
}

.workshop-entry {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px 44px;
  width: var(--wide);
  margin-top: 80px;
  padding: 28px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
}

.workshop-entry__main > p:first-child {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 700;
}

.workshop-entry__main h2 {
  margin: 0 0 10px;
  font-size: clamp(1.45rem, 3.6vw, 2.2rem);
  font-weight: 650;
  line-height: 1.25;
}

.workshop-entry__main > p:last-child {
  max-width: 54ch;
  margin: 0;
  color: var(--text-soft);
}

.workshop-entry dl {
  display: grid;
  align-content: start;
  min-width: 220px;
  margin: 0;
  border-top: 1px solid var(--line);
}

.workshop-entry dl div {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.workshop-entry dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 650;
}

.workshop-entry dd {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.86rem;
}

.workshop-entry__link {
  grid-column: 1 / -1;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(120, 183, 255, 0.4);
  color: var(--text);
  font-weight: 700;
}

.workshop-entry__link:hover {
  background: var(--blue-soft);
  border-color: var(--blue);
}

.utility-grid .section-block {
  width: auto;
  margin: 0;
  padding-top: 0;
}

.checklist {
  display: grid;
  border-top: 1px solid var(--line);
}

.check-progress {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}

.check-progress span {
  min-height: 30px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text-soft);
  font-size: 0.82rem;
  font-weight: 700;
}

.check-row {
  display: grid;
  grid-template-columns: 28px 1fr;
  align-items: start;
  min-height: 68px;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text);
  cursor: pointer;
  transition: background 140ms ease, border-color 140ms ease, opacity 140ms ease;
}

.check-row:hover,
.check-row:focus-within {
  background: var(--surface-soft);
  border-bottom-color: var(--line-strong);
}

.check-row.is-checked {
  opacity: 0.68;
}

.checklist input {
  appearance: none;
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin: 4px 0 0;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  border-radius: 2px;
}

.checklist input::before {
  width: 10px;
  height: 10px;
  background: var(--blue);
  content: "";
  transform: scale(0);
  transition: transform 120ms ease;
}

.checklist input:checked::before {
  transform: scale(1);
}

.check-row.is-checked .priority {
  opacity: 0.62;
}

.check-copy {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 5px 10px;
  min-width: 0;
}

.priority {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  min-height: 22px;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
}

.priority--required {
  border-color: rgba(216, 188, 122, 0.42);
  color: var(--amber);
}

.priority--recommended {
  border-color: rgba(120, 183, 255, 0.34);
  color: var(--blue-strong);
}

.check-copy strong {
  min-width: 0;
  color: var(--text);
  font-size: 0.98rem;
  font-weight: 650;
  letter-spacing: 0;
  line-height: 1.45;
}

.check-copy small {
  grid-column: 2;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.55;
}

.checklist input:checked + .check-copy strong,
.checklist input:checked + .check-copy small {
  color: var(--quiet);
  text-decoration: line-through;
  text-decoration-color: rgba(120, 183, 255, 0.74);
}

.notes-block {
  padding-top: 4px;
  border-top: 1px solid var(--line);
}

.notes-block ul {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
}

.notes-block li {
  position: relative;
  padding: 14px 0 14px 20px;
  border-bottom: 1px solid var(--line);
  color: var(--text-soft);
  line-height: 1.65;
}

.notes-block li::before {
  position: absolute;
  top: 1.55em;
  left: 0;
  width: 6px;
  height: 6px;
  border: 1px solid var(--blue);
  content: "";
  transform: rotate(45deg);
}

.archive-section {
  width: var(--wide);
}

.archive-photo {
  position: relative;
  margin: 4px 0 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #030507;
}

.archive-photo::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(5, 8, 12, 0.02), rgba(5, 8, 12, 0.48)),
    linear-gradient(90deg, rgba(5, 8, 12, 0.32), transparent 28%, transparent 72%, rgba(5, 8, 12, 0.32));
}

.archive-photo img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center 48%;
  filter: brightness(0.66) saturate(0.7) contrast(1.08);
}

.archive-photo figcaption {
  position: absolute;
  right: 18px;
  bottom: 14px;
  z-index: 1;
  margin: 0;
  color: var(--text-soft);
  font-size: 0.82rem;
  font-weight: 600;
}

.site-footer {
  display: grid;
  justify-items: center;
  gap: 8px;
  width: var(--wide);
  margin: 0 auto;
  padding: 64px 0 40px;
  color: var(--muted);
  text-align: center;
}

.site-footer img {
  width: 48px;
  height: 48px;
  border: 1px solid var(--line-strong);
  object-fit: cover;
  opacity: 0.72;
  filter: grayscale(0.12) brightness(0.9);
}

.site-footer p {
  margin: 6px 0 0;
  color: var(--text-soft);
  font-size: 0.84rem;
  font-weight: 650;
}

.site-footer small {
  font-size: 0.78rem;
}

@media (min-width: 900px) {
  .site-header {
    padding-right: calc((100% - min(100% - 56px, 1160px)) / 2);
    padding-left: calc((100% - min(100% - 56px, 1160px)) / 2);
  }
}

@media (max-width: 899px) {
  .hero {
    min-height: auto;
  }

  .hero__crest {
    top: 6%;
    right: -30%;
    width: 92vw;
    opacity: 0.17;
  }

  .hero__content {
    min-height: auto;
    padding: 34px 0 36px;
  }

  .hero__mini-logo {
    width: 48px;
    height: 48px;
    margin-bottom: 36px;
  }

  .hero-status {
    margin-top: 32px;
  }

  .now-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .status-panel {
    grid-template-columns: 64px 1fr;
    padding: 15px 0;
  }

  .status-panel--next.is-primary {
    padding-left: 14px;
  }

  .day-block {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .day-heading {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding-top: 0;
  }

  .day-heading h3 {
    padding-top: 0;
    padding-left: 14px;
    border-top: 0;
    border-left: 1px solid var(--line-strong);
  }

  .timeline::before {
    left: 116px;
  }

  .schedule-item {
    grid-template-columns: 104px 24px 1fr;
    min-height: 58px;
    padding: 12px 0;
  }

  .schedule-item::before {
    left: 112px;
  }

  .item-time {
    font-size: 0.95rem;
  }

  .item-main {
    grid-template-columns: 1fr;
    gap: 2px;
  }

  .item-main h4 {
    font-size: 0.96rem;
  }

  .item-main p {
    font-size: 0.84rem;
  }

  .utility-grid {
    grid-template-columns: 1fr;
    width: var(--narrow);
    gap: 58px;
  }

  .workshop-entry {
    grid-template-columns: 1fr;
  }

  .workshop-entry dl {
    min-width: 0;
  }
}

@media (max-width: 420px) {
  :root {
    --wide: min(100% - 28px, 1120px);
    --narrow: min(100% - 28px, 880px);
  }

  .brand span {
    max-width: 132px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero__light {
    left: 62px;
    width: 5px;
  }

  .hero__content {
    padding-top: 28px;
  }

  .hero__mini-logo {
    margin-bottom: 24px;
  }

  .hero-status {
    margin-top: 24px;
  }

  h1 {
    font-size: 2.42rem;
  }

  .event-meta div {
    grid-template-columns: 50px 1fr;
    gap: 14px;
  }

  .status-panel {
    grid-template-columns: 56px 1fr;
    gap: 12px;
    padding: 12px 0;
  }

  .status-panel--next.is-primary {
    padding-left: 12px;
  }

  .panel-time {
    font-size: 2.06rem;
  }

  .schedule-item {
    grid-template-columns: 96px 22px 1fr;
  }

  .timeline::before {
    left: 106px;
  }

  .schedule-item::before {
    left: 102px;
  }

  .check-copy {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .archive-photo img {
    aspect-ratio: 4 / 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}