:root {
  --bg: #f7f7f2;
  --surface: #ffffff;
  --surface-soft: #f1f4ee;
  --ink: #252320;
  --muted: #68645f;
  --line: #dedbd2;
  --accent: #df4e2f;
  --accent-strong: #b73320;
  --teal: #08746f;
  --teal-soft: #dff0ec;
  --gold: #c9931f;
  --gold-soft: #fff0bd;
  --warning: #b8452b;
  --warning-soft: #ffe1d8;
  --shadow: 0 18px 48px rgba(37, 35, 32, 0.12);
  --radius: 8px;
}

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

html {
  min-width: 0;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(8, 116, 111, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(223, 78, 47, 0.05) 1px, transparent 1px),
    var(--bg);
  background-size: 28px 28px;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

body.modal-open {
  overflow: hidden;
}

button,
input,
label {
  font: inherit;
}

.page-shell {
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 24px 20px 56px;
}

.module {
  margin-top: 28px;
}

.overview-module {
  margin-top: 0;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: stretch;
  overflow: hidden;
  padding: clamp(28px, 5vw, 56px);
  color: #fffaf3;
  background:
    linear-gradient(135deg, rgba(37, 35, 32, 0.98), rgba(62, 48, 39, 0.96) 52%, rgba(8, 116, 111, 0.92)),
    #252320;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -20px -34px 40%;
  height: 92px;
  opacity: 0.22;
  background:
    repeating-linear-gradient(
      -8deg,
      transparent 0 14px,
      rgba(255, 255, 255, 0.8) 14px 16px
    );
  transform: rotate(-2deg);
}

.hero-copy {
  position: relative;
  z-index: 1;
}

.kicker,
.eyebrow,
.mini-label {
  margin: 0;
  color: var(--teal);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .kicker {
  color: #ffd36f;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 8px 0 4px;
  font-size: clamp(34px, 6vw, 64px);
  line-height: 1.05;
  letter-spacing: 0;
}

h2 {
  margin: 2px 0 0;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0;
}

.subtitle {
  margin: 0;
  color: #dcefe9;
  font-size: clamp(17px, 2.4vw, 25px);
  font-weight: 700;
}

.hero-note {
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(255, 250, 243, 0.82);
  font-size: 16px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: end;
  margin: 28px 0 14px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.stat-card,
.data-panel,
.rank-card,
.event-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(37, 35, 32, 0.06);
}

.stat-card {
  min-width: 0;
  padding: 16px;
}

.stat-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.stat-card strong {
  display: block;
  margin-top: 5px;
  color: var(--ink);
  font-size: 24px;
  line-height: 1.18;
  overflow-wrap: anywhere;
}

.message-area {
  margin-top: 14px;
}

.notice {
  padding: 12px 14px;
  color: var(--accent-strong);
  background: #fff3ed;
  border: 1px solid #ffd3c4;
  border-radius: var(--radius);
  font-size: 14px;
}

.notice p {
  margin: 0;
}

.registration-card {
  display: grid;
  gap: 16px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(37, 35, 32, 0.06);
}

.registration-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.registration-summary > div {
  min-width: 0;
  padding: 14px;
  background: var(--surface-soft);
  border-radius: var(--radius);
}

.registration-summary span,
.registration-field span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.registration-summary strong {
  display: block;
  margin-top: 4px;
  font-size: 24px;
  line-height: 1.18;
  overflow-wrap: anywhere;
}

.registration-body {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.registration-list-block {
  min-width: 0;
  padding: 14px;
  background: #fffdfa;
  border: 1px solid rgba(222, 219, 210, 0.72);
  border-radius: var(--radius);
}

.registration-list-block h3 {
  margin-bottom: 10px;
  font-size: 16px;
}

.registration-name-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.registration-chip {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  max-width: 100%;
  padding: 4px 10px;
  color: var(--teal);
  background: var(--teal-soft);
  border: 1px solid rgba(8, 116, 111, 0.22);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 900;
  overflow-wrap: anywhere;
}

.registration-empty {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.theme-suggestion-list {
  display: grid;
  gap: 8px;
}

.theme-suggestion-item {
  display: grid;
  gap: 2px;
  min-width: 0;
  padding: 10px 12px;
  background: var(--surface-soft);
  border-radius: var(--radius);
}

.theme-suggestion-item strong {
  font-size: 13px;
}

.theme-suggestion-item span {
  color: var(--muted);
  font-size: 14px;
  overflow-wrap: anywhere;
}

.registration-form {
  display: grid;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.registration-form-grid {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(0, 1fr);
  gap: 12px;
}

.registration-field {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.registration-field input {
  width: 100%;
  min-height: 44px;
  padding: 9px 11px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
}

.registration-field input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(8, 116, 111, 0.12);
}

.registration-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.registration-submit-button {
  min-height: 44px;
  padding: 0 18px;
  color: #ffffff;
  background: var(--accent);
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 900;
}

.registration-submit-button:disabled {
  cursor: wait;
  opacity: 0.66;
}

.registration-feedback {
  flex: 1 1 220px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.registration-feedback.is-loading {
  color: #684800;
}

.registration-feedback.is-success {
  color: var(--teal);
  font-weight: 800;
}

.registration-feedback.is-error {
  color: var(--warning);
  font-weight: 800;
}

.debug-panel {
  margin-top: 12px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid #ffd3c4;
  border-radius: var(--radius);
}

.debug-panel summary {
  padding: 10px 12px;
  color: var(--accent-strong);
  font-weight: 900;
}

.debug-attempts {
  display: grid;
  gap: 6px;
  padding: 0 12px 10px;
}

.debug-attempts strong {
  color: var(--muted);
  font-size: 13px;
}

.debug-attempts ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.debug-attempts li {
  display: grid;
  gap: 3px;
  min-width: 0;
  padding: 8px 10px;
  background: rgba(255, 250, 243, 0.86);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.debug-attempts code,
.debug-attempts span,
.debug-attempts small {
  overflow-wrap: anywhere;
}

.debug-attempts code {
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
}

.debug-attempts span {
  color: var(--accent-strong);
  font-weight: 900;
}

.debug-attempts small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.debug-panel dl {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0 12px 12px;
}

.debug-panel dl > div {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 10px;
  min-width: 0;
}

.debug-panel dt {
  color: var(--muted);
  font-weight: 800;
}

.debug-panel dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
}

.leaderboard-list,
.event-list {
  display: grid;
  gap: 12px;
}

.leaderboard-note {
  max-width: 720px;
  margin: -4px 0 14px;
  color: var(--muted);
  font-size: 14px;
}

.event-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.rank-card,
.event-card {
  overflow: hidden;
}

.rank-card.rank-1 {
  border-color: rgba(201, 147, 31, 0.62);
  box-shadow: 0 18px 38px rgba(201, 147, 31, 0.16);
}

.rank-card.rank-2 {
  border-color: rgba(8, 116, 111, 0.36);
}

.rank-card.rank-3 {
  border-color: rgba(223, 78, 47, 0.32);
}

summary {
  list-style: none;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

.rank-summary,
.event-summary {
  display: grid;
  gap: 16px;
  align-items: center;
  min-width: 0;
  padding: 18px;
}

.rank-summary {
  grid-template-columns: 82px minmax(0, 1.1fr) minmax(360px, 1.6fr) 92px;
}

.event-summary {
  grid-template-columns: minmax(0, 1fr) 92px;
}

.rank-avatar-card {
  display: grid;
  justify-items: center;
  gap: 7px;
  width: 68px;
  align-self: start;
}

.rank-avatar-frame {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  padding: 3px;
  background: #fffaf3;
  border: 1px solid rgba(222, 219, 210, 0.95);
  border-radius: 16px;
  box-shadow: 0 10px 22px rgba(37, 35, 32, 0.12);
}

.rank-avatar-frame img,
.rank-avatar-fallback {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  color: #ffffff;
  background: var(--ink);
  border-radius: 12px;
  font-size: 24px;
  font-weight: 900;
  object-fit: cover;
}

.rank-under-label {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 8px;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  white-space: nowrap;
}

.rank-1 .rank-avatar-frame {
  background: #fff5d6;
  border-color: #d7a52f;
  box-shadow: 0 0 0 4px rgba(255, 220, 113, 0.38), 0 16px 30px rgba(201, 147, 31, 0.22);
}

.rank-1 .rank-under-label {
  color: #2d2204;
  background: var(--gold-soft);
  border-color: #e5c158;
}

.rank-2 .rank-avatar-frame {
  background: #e7f4f2;
  border-color: rgba(8, 116, 111, 0.58);
  box-shadow: 0 0 0 4px rgba(8, 116, 111, 0.12), 0 14px 26px rgba(8, 116, 111, 0.16);
}

.rank-2 .rank-under-label {
  color: var(--teal);
  background: var(--teal-soft);
  border-color: rgba(8, 116, 111, 0.28);
}

.rank-3 .rank-avatar-frame {
  background: #fff0e8;
  border-color: rgba(223, 78, 47, 0.5);
  box-shadow: 0 0 0 4px rgba(223, 78, 47, 0.1), 0 14px 26px rgba(223, 78, 47, 0.14);
}

.rank-3 .rank-under-label {
  color: var(--accent-strong);
  background: #ffe5d9;
  border-color: rgba(223, 78, 47, 0.26);
}

.player-core,
.event-core {
  min-width: 0;
}

.player-core h3 {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  align-items: center;
}

.sample-title {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  max-width: 100%;
  padding: 3px 8px;
  color: var(--accent-strong);
  background: #ffe5d9;
  border: 1px solid #ffc8b4;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1.2;
  white-space: nowrap;
}

.player-core p,
.event-core p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.person-name {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-width: 0;
  vertical-align: middle;
}

.person-avatar {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  object-fit: cover;
  border: 2px solid #fffaf3;
  border-radius: 50%;
  box-shadow: 0 4px 10px rgba(37, 35, 32, 0.18);
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  min-width: 0;
}

.metric {
  min-width: 0;
  padding: 9px 10px;
  background: var(--surface-soft);
  border-radius: var(--radius);
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.metric strong {
  display: block;
  margin-top: 2px;
  font-size: 16px;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.expand-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 12px;
  color: var(--teal);
  background: var(--teal-soft);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
}

details[open] .expand-chip {
  color: #ffffff;
  background: var(--teal);
}

.detail-panel {
  border-top: 1px solid var(--line);
  background: #fffdfa;
}

.detail-row {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  border-top: 1px solid rgba(222, 219, 210, 0.72);
}

.detail-row:first-child {
  border-top: 0;
}

.detail-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
}

.detail-title {
  min-width: 0;
}

.detail-title strong {
  display: block;
  font-size: 17px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.detail-title span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.detail-title .dish-byline {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
}

.detail-title .person-avatar {
  width: 24px;
  height: 24px;
}

.byline-separator {
  color: var(--muted);
}

.score-token {
  flex: 0 0 auto;
  padding: 5px 10px;
  color: #ffffff;
  background: var(--accent);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 900;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.meta-item {
  min-width: 0;
  padding: 9px 10px;
  background: #f7f5ef;
  border-radius: var(--radius);
}

.meta-item span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.meta-item strong {
  display: block;
  margin-top: 2px;
  font-size: 14px;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 9px;
  color: var(--accent-strong);
  background: #ffe5d9;
  border: 1px solid #ffc8b4;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.badge.is-award {
  color: #684800;
  background: var(--gold-soft);
  border-color: #e4bd4a;
}

.badge.is-late {
  color: var(--warning);
  background: var(--warning-soft);
  border-color: #ffc4b7;
}

.badge.is-neutral {
  color: var(--teal);
  background: var(--teal-soft);
  border-color: #b9dcd7;
}

.quote {
  margin: 0;
  padding: 12px 14px;
  color: #37322d;
  background: #f4f8f0;
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 14px;
}

.event-card .event-summary {
  align-items: start;
}

.event-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 10px;
}

.event-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 8px;
  color: var(--muted);
  background: var(--surface-soft);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.event-prize {
  display: grid;
  gap: 6px;
  margin-top: 12px;
  color: var(--ink);
  font-size: 14px;
}

.event-prize strong {
  color: var(--accent-strong);
}

.data-panel {
  display: grid;
  gap: 16px;
  padding: 18px;
}

.data-status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.data-status-grid > div {
  min-width: 0;
  padding: 12px;
  background: var(--surface-soft);
  border-radius: var(--radius);
}

.data-status-grid strong {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
}

.upload-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.upload-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  color: #ffffff;
  background: var(--ink);
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 900;
}

.button-icon {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  color: var(--ink);
  background: #ffd36f;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1;
}

.status-detail {
  flex: 1 1 260px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 900;
}

.status-pill.is-loading {
  color: #684800;
  background: var(--gold-soft);
}

.status-pill.is-success {
  color: var(--teal);
  background: var(--teal-soft);
}

.status-pill.is-warning,
.status-pill.is-error {
  color: var(--warning);
  background: var(--warning-soft);
}

.data-stat-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
}

.empty-state {
  padding: 24px 18px;
  color: var(--muted);
  background: var(--surface);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

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

.noscript-message {
  margin: 16px;
  padding: 14px;
  color: var(--warning);
  background: var(--warning-soft);
  border: 1px solid #ffc4b7;
  border-radius: var(--radius);
}

.rules-entry {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-top: 28px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(37, 35, 32, 0.06);
}

.rules-entry p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.rules-open-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  color: #ffffff;
  background: var(--ink);
  border: 0;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 14px;
  font-weight: 900;
  white-space: nowrap;
}

.rules-open-button:focus-visible,
.rules-close-button:focus-visible {
  outline: 3px solid rgba(244, 173, 38, 0.7);
  outline-offset: 2px;
}

.rules-modal[hidden] {
  display: none;
}

.rules-modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
}

.rules-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(37, 35, 32, 0.52);
}

.rules-modal-panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(760px, 100%);
  max-height: min(720px, calc(100vh - 40px));
  overflow: hidden;
  background: var(--surface);
  border: 1px solid rgba(255, 250, 243, 0.72);
  border-radius: 14px;
  box-shadow: 0 24px 70px rgba(37, 35, 32, 0.36);
}

.rules-modal-head {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 20px 22px 16px;
  border-bottom: 1px solid var(--line);
}

.rules-modal-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.rules-close-button {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
}

.rules-modal-body {
  display: grid;
  gap: 14px;
  padding: 18px 22px;
  overflow: auto;
}

.rule-stage {
  padding: 14px;
  background: #fffdfa;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.rule-stage h3 {
  color: var(--accent-strong);
}

.rule-stage ol {
  display: grid;
  gap: 9px;
  margin: 10px 0 0;
  padding-left: 22px;
}

.rule-stage li {
  color: #37322d;
  font-size: 14px;
  line-height: 1.58;
}

.rules-modal-foot {
  display: flex;
  justify-content: flex-end;
  padding: 14px 22px 18px;
  border-top: 1px solid var(--line);
}

.site-footer {
  margin-top: 34px;
  padding: 18px 20px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: 0 10px 26px rgba(37, 35, 32, 0.05);
}

.site-footer p {
  margin: 0;
  font-size: 14px;
}

.site-footer strong {
  color: var(--accent-strong);
}

@media (max-width: 980px) {
  .rank-summary {
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: start;
  }

  .rank-summary .metric-strip,
  .rank-summary .expand-chip {
    grid-column: 1 / -1;
  }

  .event-summary {
    grid-template-columns: 1fr;
  }

  .rank-summary,
  .event-summary {
    gap: 12px;
  }

  .metric-strip,
  .stat-grid,
  .registration-body,
  .registration-form-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .event-list {
    grid-template-columns: 1fr;
  }

  .expand-chip {
    justify-self: start;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
  }

  .page-shell {
    padding: 12px 12px 36px;
  }

  .hero {
    padding: 24px 18px;
  }

  .section-heading {
    margin: 22px 0 12px;
  }

  .stat-grid,
  .metric-strip,
  .meta-grid,
  .data-status-grid,
  .data-stat-row,
  .registration-summary,
  .registration-body,
  .registration-form-grid {
    grid-template-columns: 1fr;
  }

  .rank-summary,
  .event-summary,
  .detail-row,
  .data-panel,
  .registration-card,
  .rules-entry {
    padding: 14px;
  }

  .registration-actions {
    display: grid;
  }

  .registration-submit-button {
    width: 100%;
  }

  .rules-entry {
    display: grid;
  }

  .rules-open-button {
    width: 100%;
  }

  .rules-modal {
    padding: 12px;
  }

  .rules-modal-panel {
    max-height: calc(100vh - 24px);
  }

  .rules-modal-head,
  .rules-modal-body,
  .rules-modal-foot {
    padding-left: 14px;
    padding-right: 14px;
  }

  .debug-panel dl > div {
    grid-template-columns: 1fr;
    gap: 3px;
  }

  .detail-head {
    display: grid;
  }

  .score-token {
    justify-self: start;
  }

  .upload-button {
    width: 100%;
  }

  .status-detail {
    flex-basis: 100%;
  }
}