@import url("https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;500;600;700;800&display=swap");

:root {
  --color-apricot: #FFA300;
  --color-purple: #3E3E78;
  --color-pink: #F41C5E;
  --color-teal: #01CEAF;
  --color-dark-purple: #241F3D;
  --color-blue-deep: #00344C;
  --color-check-green: #7ED957;
  --color-danger: #D62828;

  --color-bg: #F2F2F2;
  --color-surface: #FFFFFF;
  --color-surface-muted: #FAFAFA;
  --color-text: #272727;
  --color-text-muted: #5f5f66;
  --color-border: rgba(36, 31, 61, 0.16);

  --shadow-soft: 0 18px 50px rgba(36, 31, 61, 0.12);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;

  --site-max: 1180px;
  --edge-gap: clamp(0.45rem, 1.2vw, 0.8rem);
  --space-page: clamp(1rem, 3vw, 2rem);
}

html[data-theme="dark"] {
  --color-bg: #241F3D;
  --color-surface: #3E3E78;
  --color-surface-muted: rgba(255, 255, 255, 0.06);
  --color-text: #F2F2F2;
  --color-text-muted: rgba(242, 242, 242, 0.72);
  --color-border: rgba(242, 242, 242, 0.18);
  --shadow-soft: 0 18px 50px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Open Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 163, 0, 0.16), transparent 34rem),
    var(--color-bg);
  color: var(--color-text);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-header {
  position: fixed;
  z-index: 20;
  inset: var(--edge-gap) var(--edge-gap) auto var(--edge-gap);
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.brand,
.site-nav {
  pointer-events: auto;
}

main,
.site-footer {
  width: min(var(--site-max), calc(100% - var(--space-page) * 2));
  margin-inline: auto;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--color-text);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-surface) 86%, transparent);
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 24px rgba(36, 31, 61, 0.12);
  overflow: hidden;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease;
}

brand-mark img {
  width: 76%;
  height: 76%;
  object-fit: contain;
  display: block;
}

.brand-mark img {
  width: 76%;
  height: 76%;
  object-fit: contain;
  display: block;
}

.brand:hover .brand-mark {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(36, 31, 61, 0.18);
  border-color: color-mix(in srgb, var(--color-apricot) 70%, var(--color-border));
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.theme-toggle {
  position: relative;
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-surface) 86%, transparent);
  color: var(--color-text);
  box-shadow: 0 10px 24px rgba(36, 31, 61, 0.08);
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.theme-toggle:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--color-apricot) 70%, var(--color-border));
}

.theme-svg {
  position: absolute;
  width: 1.35rem;
  height: 1.35rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition:
    opacity 160ms ease,
    transform 160ms ease;
}

.theme-svg-moon {
  fill: currentColor;
  stroke: none;
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.theme-svg-sun {
  opacity: 0;
  transform: rotate(-35deg) scale(0.72);
}

html[data-theme="dark"] .theme-svg-sun {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

html[data-theme="dark"] .theme-svg-moon {
  opacity: 0;
  transform: rotate(35deg) scale(0.72);
}

.hero {
  padding-block: var(--edge-gap) clamp(1.25rem, 4vw, 3rem);
}

.hero-copy,
.leaderboard-panel,
.modal-card {
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-surface) 94%, transparent);
  box-shadow: var(--shadow-soft);
  border-radius: var(--radius-lg);
}

.hero-copy {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(1.35rem, 4vw, 2.75rem);
}

.hero-copy::after {
  content: "";
  position: absolute;
  inset: 0 0 0 auto;
  width: min(52%, 520px);
  background-image: url("../assets/duathlon-pictogram.png");
  background-repeat: no-repeat;
  background-position: right top;
  background-size: auto 100%;
  opacity: 0.1;
  z-index: -1;
  pointer-events: none;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--color-purple);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-eyebrow {
  font-size: clamp(0.95rem, 1.8vw, 1.15rem);
  letter-spacing: 0.105em;
}

html[data-theme="dark"] .eyebrow {
  color: var(--color-apricot);
}

h1,
h2 {
  margin: 0;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

h1 {
  max-width: 760px;
  font-size: clamp(3.5rem, 11vw, 7.25rem);
}

h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
}

h3 {
  margin: 1.5rem 0 0.5rem;
}

.hero-text {
  max-width: none;
  margin: 1.25rem 0 0;
  color: var(--color-text-muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.6;
}

@media (min-width: 900px) {
  .hero-text {
    white-space: nowrap;
  }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.button {
  border: 0;
  border-radius: 999px;
  padding: 0.75rem 1rem;
  font-weight: 800;
  text-decoration: none;
  transition:
    transform 160ms ease,
    background-color 160ms ease,
    border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--color-apricot);
  color: var(--color-dark-purple);
}

.button-primary:hover {
  background: color-mix(in srgb, var(--color-apricot) 82%, white);
}

html[data-theme="dark"] .button-primary:hover {
  background: color-mix(in srgb, var(--color-apricot) 88%, black);
}

.button-secondary {
  background: var(--color-surface-muted);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.button-secondary:hover {
  background: color-mix(in srgb, var(--color-surface-muted) 82%, var(--color-apricot));
  border-color: color-mix(in srgb, var(--color-apricot) 60%, var(--color-border));
}

html[data-theme="dark"] .button-secondary:hover {
  background: color-mix(in srgb, var(--color-surface-muted) 82%, var(--color-apricot));
}

.leaderboard-section {
  padding-bottom: 3rem;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.65rem 1.25rem 0.9rem;
}

.leaderboard-title {
  color: var(--color-purple);
  font-size: clamp(1.35rem, 2.7vw, 1.8rem);
  font-weight: 900;
  letter-spacing: 0.12em;
  line-height: 1;
}

html[data-theme="dark"] .leaderboard-title {
  color: var(--color-apricot);
}

.leaderboard-panel {
  overflow: hidden;
}

.filters {
  display: grid;
  grid-template-columns: minmax(180px, 1.25fr) repeat(4, minmax(130px, 1fr));
  gap: 0.75rem;
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
}

label {
  display: grid;
  gap: 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  font-weight: 800;
}

.filter-label-row {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-text);
  padding: 0.75rem 0.8rem;
}

textarea {
  resize: vertical;
}

.table-wrap {
  overflow-x: auto;
}

.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 920px;
}

.leaderboard-table th,
.leaderboard-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--color-border);
  text-align: center;
  vertical-align: middle;
}

.leaderboard-table th {
  color: var(--color-text-muted);
  font-size: 0.73rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.leaderboard-table tbody tr {
  cursor: pointer;
  transition: background 160ms ease;
}

.leaderboard-table tbody tr:hover {
  background: var(--color-surface-muted);
}

.rank {
  font-size: 1.15rem;
  font-weight: 950;
  color: var(--color-purple);
}

html[data-theme="dark"] .rank {
  color: var(--color-apricot);
}

.athlete-button {
  border: 0;
  background: transparent;
  color: var(--color-text);
  padding: 0;
  font-weight: 900;
  text-align: center;
  text-decoration: underline;
  text-decoration-color: transparent;
}

.athlete-button:hover {
  text-decoration-color: currentColor;
}

.muted {
  margin-top: 0.18rem;
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

.band-cell {
  color: var(--color-text);
  font-weight: 900;
  white-space: nowrap;
}

.time-cell,
.score-cell {
  font-variant-numeric: tabular-nums;
  font-weight: 900;
  text-align: center;
  white-space: nowrap;
}

.score-table-wrap {
  overflow-x: auto;
  margin-top: 0.75rem;
}

.score-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}

.score-table th,
.score-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--color-border);
  text-align: right;
  white-space: nowrap;
}

.score-table th:first-child,
.score-table td:first-child {
  text-align: left;
}

.score-table th {
  color: var(--color-text-muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.validated-col,
.validated-cell {
  width: 5.25rem;
  padding-inline: 0.45rem !important;
  text-align: center;
}

.validated-check {
  display: inline-grid;
  place-items: center;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 999px;
  color: var(--color-check-green);
  background: transparent;
  font-size: 1.15rem;
  font-weight: 950;
  line-height: 1;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.3rem 0.55rem;
  background: var(--color-surface-muted);
  border: 1px solid var(--color-border);
  font-size: 0.75rem;
  font-weight: 900;
  white-space: nowrap;
}

.header-with-info {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.info-icon-button {
  display: inline-grid;
  place-items: center;
  width: 1.1rem;
  height: 1.1rem;
  border: 1px solid currentColor;
  border-radius: 999px;
  background: transparent;
  color: var(--color-text-muted);
  padding: 0;
  font-size: 0.68rem;
  font-weight: 950;
  line-height: 1;
  text-transform: lowercase;
  vertical-align: middle;
}

.info-icon-button:hover {
  color: var(--color-purple);
}

html[data-theme="dark"] .info-icon-button:hover {
  color: var(--color-apricot);
}

.leaderboard-more {
  display: flex;
  justify-content: center;
  padding: 1rem;
}

.leaderboard-more[hidden] {
  display: none;
}

.site-footer {
  display: flex;
  justify-content: center;
  padding-block: 2rem;
  color: color-mix(in srgb, var(--color-text) 20%, var(--color-bg));
  font-size: 0.8rem;
  text-align: center;
}

.site-footer p {
  max-width: 680px;
  margin: 0;
}

.modal {
  width: min(720px, calc(100% - 2rem));
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--color-text);
}

.modal::backdrop {
  background: rgba(36, 31, 61, 0.62);
  backdrop-filter: blur(6px);
}

.modal-card {
  position: relative;
  max-width: 100%;
  overflow-x: hidden;
  padding: clamp(1.25rem, 4vw, 2rem);
}

.modal-card-wide {
  width: min(920px, calc(100vw - 2rem));
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--color-text);
  font-size: 1.25rem;
}

.rules-list {
  color: var(--color-text-muted);
  line-height: 1.7;
}

.modal-disclaimer {
  margin-top: 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

.modal-wide {
  width: min(980px, calc(100% - 2rem));
}

.modal-card-extra-wide {
  width: min(980px, calc(100vw - 2rem));
}

.modal-card a {
  color: var(--color-purple);
  font-weight: 800;
}

html[data-theme="dark"] .modal-card a {
  color: var(--color-apricot);
}

.score-table-wrap {
  overflow-x: auto;
  margin-top: 0.75rem;
}

.score-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}

.score-table th,
.score-table td {
  padding: 0.75rem;
  border-bottom: 1px solid var(--color-border);
  text-align: right;
  white-space: nowrap;
}

.score-table th:first-child,
.score-table td:first-child {
  text-align: left;
}

.score-table th {
  color: var(--color-text-muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.score-chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.score-chart-card {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-muted);
  padding: 1rem;
}

.score-chart-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius-md) - 6px);
}

.score-chart-card figcaption {
  margin-top: 0.75rem;
  color: var(--color-text-muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

@media (max-width: 820px) {
  .score-chart-grid {
    grid-template-columns: 1fr;
  }
}

.formula-card {
  margin: 1rem 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-muted);
  padding: 1rem;
  color: var(--color-purple);
  font-weight: 950;
  font-variant-numeric: tabular-nums;
}

html[data-theme="dark"] .formula-card {
  color: var(--color-apricot);
}

.submit-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.form-section {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-surface-muted) 76%, transparent);
  padding: 1rem;
}

.form-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.form-section-heading h3 {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  color: var(--color-purple);
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

html[data-theme="dark"] .form-section-heading h3 {
  color: var(--color-apricot);
}

.form-subsection {
  display: grid;
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.form-subsection:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.form-subsection h4 {
  margin: 0;
  color: var(--color-text);
  font-size: 0.95rem;
  font-weight: 900;
}

.form-subsection-transition {
  text-align: center;
}

.form-subsection-transition h4 {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  text-align: center;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.form-grid-single {
  max-width: 420px;
}

.form-grid-centered {
  grid-template-columns: minmax(220px, 420px);
  justify-content: center;
}

.form-grid-transition {
  grid-template-columns: minmax(130px, 210px);
}

.form-helper-box {
  display: flex;
  align-items: center;
  min-height: 100%;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--color-surface) 72%, transparent);
  color: var(--color-text-muted);
  padding: 0.75rem 0.8rem;
  font-size: 0.85rem;
  line-height: 1.45;
}

.optional-label {
  color: color-mix(in srgb, var(--color-text-muted) 72%, var(--color-bg));
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.field-hint {
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.35;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-block: 1rem;
}

.detail-stat {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-muted);
  padding: 1rem;
}

.detail-stat span {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.detail-stat strong {
  display: block;
  margin-top: 0.35rem;
  font-size: clamp(1rem, 2.4vw, 1.35rem);
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.detail-subline {
  margin: 0.5rem 0 1rem;
  color: var(--color-text-muted);
}

.detail-name-button {
  border: 0;
  background: transparent;
  color: var(--color-text);
  padding: 0;
  font: inherit;
  font-weight: 900;
  text-align: left;
  text-decoration: underline;
  text-decoration-color: transparent;
}

.detail-name-button:hover {
  text-decoration-color: currentColor;
}

.profile-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 1rem;
  padding-right: 2.75rem;
}

.profile-badge-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem;
  max-width: 260px;
}

.profile-badge-button {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  padding: 0;
  transition: transform 160ms ease;
}

.profile-badge-button:hover {
  transform: translateY(-1px) scale(1.04);
}

.profile-badge-button img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
}

.badge-detail-icon {
  width: 72px;
  height: 72px;
  object-fit: contain;
  display: block;
  margin-bottom: 1rem;
}

.attempt-topline {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 1rem;
  margin-bottom: 0.75rem;
  padding-right: 2.75rem;
}

.attempt-topline .eyebrow {
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.25rem);
  letter-spacing: 0.105em;
  flex-shrink: 0;
}

.legs-table-wrap,
.profile-table-wrap {
  overflow-x: auto;
  margin-top: 0.75rem;
}

.legs-table-wrap {
  width: min(680px, 100%);
}

.legs-table,
.profile-table {
  width: 100%;
  border-collapse: collapse;
}

.legs-table {
  min-width: 520px;
}

.profile-table {
  min-width: 640px;
}

.legs-table th,
.legs-table td,
.profile-table th,
.profile-table td {
  padding: 0.85rem;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  vertical-align: middle;
}

.legs-table th,
.profile-table th {
  color: var(--color-text-muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legs-table td:last-child,
.legs-table th:last-child,
.profile-table td:last-child,
.profile-table th:last-child {
  text-align: right;
}

.profile-table tbody tr[data-profile-attempt-id] {
  cursor: pointer;
}

.profile-table tbody tr[data-profile-attempt-id]:hover {
  background: var(--color-surface-muted);
}

.profile-toggle {
  display: inline-flex;
  gap: 0.35rem;
  padding: 0.25rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface-muted);
  margin: 1rem 0 0.5rem;
}

.profile-toggle button {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--color-text-muted);
  padding: 0.45rem 0.75rem;
  font-weight: 900;
}

.profile-toggle button.is-active {
  background: var(--color-apricot);
  color: var(--color-dark-purple);
}

.compact-toggle {
  margin: 0;
  flex-shrink: 0;
}

.timing-note {
  margin: 1rem 0 0;
  color: var(--color-text-muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.overage {
  color: var(--color-danger);
  font-weight: 900;
}

@media (max-width: 920px) {
  .filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .profile-header {
    grid-template-columns: 1fr;
  }

  .profile-badge-strip {
    justify-content: flex-start;
    max-width: none;
  }
}

@media (max-width: 820px) {
  .site-header {
    inset: 0.45rem 0.45rem auto 0.45rem;
  }

  .brand-mark,
  .theme-toggle {
    width: 2.5rem;
    height: 2.5rem;
  }

  .section-heading {
    display: block;
    margin-inline: 0.75rem;
  }

  .section-heading .button {
    margin-top: 1rem;
  }

  .attempt-topline {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.65rem;
    padding-right: 2.75rem;
  }

  .filters,
  .form-grid,
  .form-grid-centered,
  .form-grid-transition {
    grid-template-columns: 1fr;
  }

  .form-grid-single {
    max-width: none;
  }
  
  .hero-copy::after {
    width: 100%;
    background-position: right center;
    background-size: contain;
    opacity: 0.28;
  }
}

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

.submit-form .form-section label {
  padding-inline: 1rem;
}

.submit-form .form-section input,
.submit-form .form-section select,
.submit-form .form-section textarea {
  width: 100%;
  margin-inline: 0;
}

.form-message {
  margin: 0;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  background: var(--color-surface-muted);
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.45;
}

.form-message[data-type="success"] {
  border: 1px solid color-mix(in srgb, var(--color-check-green) 65%, var(--color-border));
  color: color-mix(in srgb, var(--color-check-green) 60%, var(--color-text));
}

.form-message[data-type="error"] {
  border: 1px solid color-mix(in srgb, var(--color-danger) 65%, var(--color-border));
  color: var(--color-danger);
}

.submit-success-state {
  margin-top: 1.5rem;
}

.calculated-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.calculated-result-card {
  min-width: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-muted);
  padding: 1rem;
}

.calculated-result-card span,
.calculated-result-heading {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  line-height: 1.25;
  text-transform: uppercase;
}

.calculated-result-card strong {
  display: block;
  margin-top: 0.35rem;
  color: var(--color-purple);
  font-size: clamp(1.15rem, 2.5vw, 1.75rem);
  font-variant-numeric: tabular-nums;
  font-weight: 950;
}

html[data-theme="dark"] .calculated-result-card strong {
  color: var(--color-apricot);
}

.calculation-explainer {
  display: grid;
  gap: 0.75rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.formula-card-compact {
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.formula-card-compact div {
  display: grid;
  gap: 0.2rem;
}

.formula-card-compact strong {
  color: var(--color-text);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.formula-card-compact span {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-weight: 800;
}

.formula-card-compact p {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  line-height: 1.45;
}

html[data-theme="dark"] .formula-card-compact p {
  color: var(--color-apricot);
}

.formula-title-line {
  margin: 0;
  color: var(--color-text);
  font-size: 0.92rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  line-height: 1.45;
}

.formula-title-line strong {
  color: var(--color-text);
  font-size: inherit;
  letter-spacing: 0;
  text-transform: none;
}

.formula-breakdown-list {
  display: grid;
  gap: 0.35rem;
}

.formula-breakdown-line {
  display: block;
  font-size: 0.95rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  line-height: 1.45;
}

.formula-breakdown-line strong {
  color: inherit;
  font-size: inherit;
  letter-spacing: 0;
  text-transform: none;
}

.formula-breakdown-line.is-incomplete {
  color: var(--color-text-muted);
  opacity: 0.72;
}

.formula-breakdown-line.is-complete {
  color: var(--color-purple);
  opacity: 1;
}

html[data-theme="dark"] .formula-breakdown-line.is-complete {
  color: var(--color-apricot);
}

.calculation-help-text {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 0.82rem;
  line-height: 1.45;
  text-align: center;
}

.explore-section {
  padding-bottom: 3rem;
}

.explore-hero-copy h1 {
  max-width: 980px;
}

.explore-feed {
  display: grid;
  gap: 1rem;
}

.explore-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--color-surface) 94%, transparent);
  box-shadow: var(--shadow-soft);
  padding: clamp(1.25rem, 3vw, 2rem);
}

.explore-card h2 {
  max-width: 900px;
  font-size: clamp(1.8rem, 4vw, 3rem);
}

.explore-card-meta {
  margin: 0.85rem 0 0;
  color: var(--color-text-muted);
  font-weight: 800;
}

.explore-card-summary {
  max-width: 760px;
  margin: 1rem 0 0;
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.explore-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.explore-article-body {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.explore-article-body p {
  margin: 0;
}

.explore-article-body[hidden] {
  display: none;
}

.explore-article-body {
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.elapsed-mismatch-warning {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  max-width: 100%;
  margin-top: 0.35rem;
  border: 1px solid color-mix(in srgb, var(--color-danger) 55%, var(--color-border));
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-danger) 10%, var(--color-surface));
  color: var(--color-danger);
  padding: 0.35rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1.25;
}

.elapsed-mismatch-warning > span {
  display: inline-grid;
  place-items: center;
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  background: var(--color-danger);
  color: white;
  font-size: 0.72rem;
  font-weight: 950;
  line-height: 1;
}

.elapsed-mismatch-warning::after {
  content: "This is okay to submit, but it may affect validation if the times do not make sense together. If you care about validation, double-check the total elapsed time or add a note/evidence. Otherwise, you can go with it.";
  position: absolute;
  z-index: 30;
  left: 0;
  top: calc(100% + 0.45rem);
  width: min(320px, calc(100vw - 3rem));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  color: var(--color-text);
  padding: 0.75rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.45;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-0.25rem);
  transition:
    opacity 140ms ease,
    transform 140ms ease;
}

.elapsed-mismatch-warning:hover::after,
.elapsed-mismatch-warning:focus::after,
.elapsed-mismatch-warning:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.elapsed-mismatch-warning[hidden] {
  display: none;
}

.elapsed-input-wrap {
  position: relative;
  display: block;
}

.elapsed-input-wrap input {
  padding-right: 2.4rem;
}

.elapsed-input-wrap.is-mismatch input {
  border-color: color-mix(in srgb, var(--color-danger) 55%, var(--color-border));
  background: color-mix(in srgb, var(--color-danger) 8%, var(--color-surface));
}

.elapsed-input-warning-icon {
  position: absolute;
  top: 50%;
  right: 0.85rem;
  display: inline-grid;
  place-items: center;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 999px;
  background: var(--color-danger);
  color: white;
  font-size: 0.72rem;
  font-weight: 950;
  line-height: 1;
  transform: translateY(-50%);
  cursor: help;
}

.elapsed-input-warning-icon::after {
  content: "This is okay to submit, but it may affect validation if the times do not make sense together. If you care about validation, double-check the total elapsed time or add a note/evidence. Otherwise, you can go with it.";
  position: absolute;
  z-index: 30;
  right: 0;
  top: calc(100% + 0.55rem);
  width: min(320px, calc(100vw - 3rem));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  color: var(--color-text);
  padding: 0.75rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.45;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-0.25rem);
  transition:
    opacity 140ms ease,
    transform 140ms ease;
}

.elapsed-input-warning-icon:hover::after,
.elapsed-input-warning-icon:focus::after,
.elapsed-input-warning-icon:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.elapsed-input-warning-icon[hidden] {
  display: none;
}

.button-icon-only {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  font-size: 1rem;
  font-weight: 950;
  line-height: 1;
}