:root {
  --green: #ee0006;
  --green-dark: #5294ff;
  --gold: #ffc354;
  --coral: #2effcb;
  --ink: #17211f;
  --muted: #60706b;
  --line: #dce5e1;
  --paper: #f7faf8;
  --white: #ffffff;
  --title-text: #ffffff;
  --shadow: 0 18px 45px rgba(23, 33, 31, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

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

a {
  color: inherit;
}

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

.skip-link:focus {
  z-index: 99;
  top: 1rem;
  left: 1rem;
  width: auto;
  height: auto;
  clip: auto;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--white);
  border-radius: 6px;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 75px;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  font-weight: 800;
}

.brand__mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  color: var(--white);
  background: var(--green);
  border-radius: 6px;
}

.brand__mark--image {
  overflow: hidden;
  padding: 0;
  background: var(--white);
  border: 1px solid var(--line);
}

.brand__mark--image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px;
}

.brand__text {
  max-width: 220px;
  line-height: 1.15;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.nav-group {
  position: relative;
}

.nav-group__button,
.nav-cta,
.button {
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  padding: 0.7rem 1rem;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.nav-group__button {
  background: transparent;
  color: var(--ink);
}

.nav-group__button::after {
  content: "▾";
  margin-left: 0.45rem;
  font-size: 0.8rem;
}

.nav-menu {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 0;
  display: grid;
  min-width: 230px;
  padding: 0.45rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-group.is-open .nav-menu {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.nav-menu a {
  padding: 0.75rem;
  border-radius: 6px;
  text-decoration: none;
}

.nav-menu a:hover,
.nav-menu a:focus {
  background: #eef6f3;
}

.nav-cta,
.button--primary {
  color: var(--white);
  background: var(--green);
}

.nav-cta:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.button--ghost {
  color: var(--green-dark);
  background: var(--white);
  border: 1px solid var(--line);
}

.error-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.payment-instruction {
  margin: 1rem 0 0;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 0.16em;
}

.payment-followup {
  margin: 1.75rem 0 0;
}

.payment-actions {
  justify-content: center;
  margin-top: 0.65rem;
}

.invitation-actions-section {
  padding-bottom: clamp(0.75rem, 2vw, 1.25rem);
}

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

.invitation-action-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  height: 100%;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  scroll-margin-top: 90px;
}

.invitation-action-card h2 {
  font-size: 1.5rem;
}

.invitation-action-card p {
  margin: 0.85rem 0 0;
  color: var(--muted);
  line-height: 1.55;
}

.invitation-action-card p a {
  color: var(--green);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.invitation-action-card__action {
  display: flex;
  justify-content: center;
  margin-top: auto;
  padding-top: 1.25rem;
}

.invitation-action-card__action .button {
  width: 128px;
  min-width: 0;
  justify-content: center;
  padding-inline: 0.8rem;
  text-align: center;
}

.invitation-action-card__unavailable {
  margin-top: auto !important;
  padding-top: 1.25rem;
  font-weight: 700;
  text-align: center;
}

.document-anchor,
.invitation-document-section {
  scroll-margin-top: 90px;
}

.invitation-document-section {
  padding-top: clamp(0.75rem, 2vw, 1.25rem);
}

.error-page .prose {
  text-align: center;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  align-items: stretch;
  min-height: calc(100vh - 74px);
  background: var(--green-dark);
  color: var(--white);
}

.hero__media {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  background: var(--green-dark);
}

.hero__media img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__slide-layer {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-position: center;
  background-size: cover;
  opacity: 0;
  pointer-events: none;
  transition: opacity 450ms ease;
}

.hero__slide-layer.is-visible {
  opacity: 1;
}

.hero__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(2rem, 7vw, 5rem);
  container-type: inline-size;
}

.hero__title {
  font-size: clamp(2rem, 13cqw, 5.7rem);
}

.hero__title span {
  display: block;
  white-space: nowrap;
  overflow-wrap: normal;
  word-break: normal;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--coral);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--gold);
}

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

h1 {
  margin: 0;
  color: var(--title-text);
  font-size: clamp(2.8rem, 7vw, 5.7rem);
  line-height: 0.95;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.25;
  letter-spacing: 0;
}

.hero__lead {
  max-width: 620px;
  margin: 1.25rem 0 0;
  color: #d7ebe4;
  font-size: 1.15rem;
}

.countdown-section {
  padding: clamp(1.25rem, 3vw, 2rem) 0;
  background: var(--white);
}

.section.section--essentials {
  padding-top: clamp(1.25rem, 3vw, 2rem);
  padding-bottom: clamp(1.25rem, 3vw, 2rem);
}

.section.section--photo {
  padding-top: clamp(1.25rem, 3vw, 2rem);
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}

.countdown {
  max-width: 640px;
  margin: 0 auto;
  padding: 1rem;
  text-align: center;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 31, 0.06);
}

.countdown__label {
  margin: 0 0 0.75rem;
  color: var(--green);
  font-weight: 800;
}

.countdown__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
}

.countdown__item {
  min-width: 0;
  padding: 0.75rem 0.5rem;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.countdown__item strong {
  display: block;
  color: var(--ink);
  font-size: clamp(1.4rem, 3vw, 2rem);
  line-height: 1;
}

.countdown__item span {
  display: block;
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.section {
  padding: clamp(1.25rem, 3vw, 2rem) 0;
}

.section--intro {
  background: var(--white);
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: start;
}

.intro-grid p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 1.15rem;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 1.5rem;
}

.feature-grid,
.team-grid,
.contact-grid,
.committee-grid,
.sponsor-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.feature-card,
.team-card,
.committee-card,
.sponsor-card,
.signal-box {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 31, 0.06);
}

.feature-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  padding: 1.4rem;
  text-decoration: none;
}

.feature-grid {
  align-items: stretch;
  grid-auto-rows: 1fr;
}

.feature-card__number {
  display: inline-block;
  margin-bottom: 2.5rem;
  color: var(--green);
  font-size: 2.3rem;
  font-weight: 800;
  line-height: 1;
}

.feature-card__link {
  color: var(--green);
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.feature-card p {
  margin: 0.6rem 0 0;
}

.feature-card p,
.team-card p,
.sponsor-card p,
.committee-card p,
.prose p,
.prose li {
  color: var(--muted);
}

.photo-band {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 2rem;
  align-items: center;
}

.photo-band img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.page-hero {
  padding: clamp(1.25rem, 3vw, 2rem) 0;
  color: var(--white);
  background: var(--green-dark);
}

.page-hero .container {
  max-width: 850px;
  margin-left: max(1rem, calc((100% - 1120px) / 2));
}

.page-hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
}

.pdf-page {
  display: grid;
  gap: 1rem;
  max-width: 900px;
}

.pdf-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.pdf-status {
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.pdf-status:empty {
  display: none;
}

.pdf-frame {
  width: 100%;
  aspect-ratio: 8.5 / 11;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.contract-form-action {
  display: flex;
  justify-content: center;
  margin-top: 0.25rem;
}

.schedule-image-page {
  display: grid;
  gap: 1rem;
}

.schedule-image-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.schedule-image-link {
  display: block;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 31, 0.06);
}

.schedule-image {
  width: 100%;
  height: auto;
}

.prose {
  max-width: 830px;
}

.prose h2 {
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  font-size: 1.6rem;
}

.prose h2:first-child {
  margin-top: 0;
}

body[data-page="preparation"] [data-page-body] h2:first-child {
  color: #d60000;
}

body[data-page="preparation"] [data-page-body] a[href*="application-securiteudes"] {
  color: #d60000;
  font-weight: 800;
}

body[data-page="preparation"] [data-page-body] a[href*="facebook.com/groups/integs72"] {
  color: #d60000;
  font-weight: 800;
}

body[data-page="preparation"] [data-page-body] a[href*="fiche-identification.pdf"] {
  color: #d60000;
  font-weight: 800;
}

.prose ul {
  padding-left: 1.2rem;
}

.sponsor-card,
.team-card,
.committee-card {
  padding: 1.25rem;
}

.team-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.team-grid.team-grid--single {
  grid-template-columns: minmax(280px, 420px);
  justify-content: center;
}

body[data-page="equipes"] [data-teams]:not([hidden]) + [data-page-body] {
  margin-top: 1.25rem;
}

.team-search {
  margin-bottom: 1.25rem;
  padding: 1.25rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 31, 0.06);
}

.team-search__form {
  display: grid;
  gap: 0.75rem;
}

.team-search__form label {
  color: var(--ink);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 800;
  line-height: 1.1;
}

.team-search__controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
}

.team-search input {
  min-height: 42px;
  width: 100%;
  padding: 0.7rem 0.85rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}

.team-search__help {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.team-search__result {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.team-search__result:empty {
  display: none;
}

.team-search__result h2 {
  color: var(--ink);
  font-size: clamp(1.3rem, 2.5vw, 2rem);
}

.team-search__result--error {
  color: var(--muted);
  font-weight: 700;
}

.team-search__eyebrow,
.team-search__note {
  margin: 0;
}

.team-search__eyebrow {
  color: var(--green);
  font-weight: 800;
}

.participant-role-guide {
  max-width: none;
}

.participant-role-guide__heading {
  max-width: 760px;
  margin-bottom: 1.25rem;
}

.participant-role-guide__heading h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
}

.participant-role-guide__heading p {
  margin: 0.55rem 0 0;
  color: var(--muted);
}

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

.participant-role-card {
  --role-color: var(--green);
  min-width: 0;
  padding: 1.25rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 6px solid var(--role-color);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 31, 0.06);
}

.participant-role-card h3 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
}

.participant-role-card__subtitle {
  margin: 0.45rem 0 0;
  color: var(--ink);
  font-weight: 700;
}

.participant-role-card__identification {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0.8rem 0 0;
  color: var(--ink);
  font-weight: 800;
}

.participant-role-card__swatch {
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
  background: var(--role-color);
  border: 1px solid rgba(23, 33, 31, 0.28);
  border-radius: 3px;
}

.participant-role-card ul {
  margin: 1rem 0 0;
  padding-left: 1.2rem;
}

.participant-role-card li {
  color: var(--muted);
}

.participant-role-card li + li {
  margin-top: 0.45rem;
}

.participant-role-card__note {
  margin: 1rem 0 0;
  padding-left: 0.8rem;
  color: var(--ink);
  border-left: 3px solid var(--role-color);
  font-weight: 700;
}

.participant-role-card__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 36px;
  margin-top: 1rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.9rem;
}

.preparation-result {
  display: grid;
  gap: 1rem;
}

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

.preparation-result h3 {
  margin: 0 0 0.45rem;
  color: var(--ink);
  font-size: 1rem;
}

.preparation-result p,
.preparation-result ul {
  margin: 0;
  color: var(--muted);
}

.preparation-important-section {
  padding-bottom: 0;
}

.preparation-search-section {
  padding-block: clamp(1.25rem, 3vw, 2rem);
}

.preparation-search-section .preparation-search {
  margin-bottom: 0;
}

.preparation-programs-section {
  padding-top: 0;
}

.preparation-result .program-preparation__costume {
  color: var(--green);
  font-weight: 800;
}

.preparation-result ul {
  padding-left: 1.2rem;
}

.program-preparation {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

[data-preparation-overview] .program-preparation {
  margin-top: 0;
}

.program-preparation__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.program-preparation__card {
  padding: 1.25rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(23, 33, 31, 0.06);
}

.program-preparation__card h3 {
  margin: 0 0 0.6rem;
  color: var(--ink);
  font-size: 1.15rem;
}

.program-preparation__section {
  padding-top: 0.85rem;
}

.program-preparation__section + .program-preparation__section {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
}

.program-preparation__section h4 {
  margin: 0 0 0.65rem;
  color: var(--ink);
  font-size: 0.95rem;
  line-height: 1.35;
}

.program-preparation__costume {
  margin: 0 0 0.8rem;
  color: var(--green);
  font-weight: 800;
}

.program-preparation__card ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.program-preparation__image {
  display: block;
  width: 100%;
  height: 260px;
  margin-top: 1rem;
  object-fit: contain;
  object-position: center;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 6px;
}

.preparation-result__costume-image {
  max-width: 560px;
  justify-self: center;
}

.team-card h2 {
  overflow-wrap: normal;
  word-break: normal;
  font-size: clamp(1.05rem, 1.45vw, 1.25rem);
  line-height: 1.15;
}

.team-card__subtitle {
  margin: -0.35rem 0 0;
  color: var(--green);
  font-weight: 800;
}

.team-card__media {
  display: grid;
  place-items: center;
  width: 100%;
  overflow: hidden;
  color: var(--muted);
  background: #f0f5f2;
  border: 1px solid var(--line);
  border-radius: 6px;
}

.team-card__media img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
}

.team-card__media--empty {
  aspect-ratio: 4 / 3;
  padding: 1rem;
  text-align: center;
  font-weight: 800;
}

.sponsor-card img {
  width: 100%;
  height: auto;
  min-height: 0;
  flex: 1 1 auto;
  object-fit: contain;
  display: block;
}

.sponsor-group + .sponsor-group {
  margin-top: 2.5rem;
}

.sponsor-group__title {
  margin: 0 0 1rem;
  font-size: 1.45rem;
}

.sponsor-grid--large {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.sponsor-grid--small {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.sponsor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  color: inherit;
  text-decoration: none;
}

.sponsor-card--large {
  height: 250px;
}

.sponsor-card--small {
  height: 140px;
  padding: 1rem;
}

.sponsor-card__name {
  flex: 0 0 auto;
  margin: 0.85rem 0 0;
  font-size: 1.05rem;
  line-height: 1.2;
  text-align: center;
}

.sponsor-card--small .sponsor-card__name {
  margin-top: 0.6rem;
  font-size: 0.9rem;
}

a.sponsor-card:hover,
a.sponsor-card:focus-visible {
  border-color: var(--green);
  box-shadow: 0 10px 28px rgba(23, 33, 31, 0.12);
}

.sponsor-card__description {
  margin: 0.75rem 0 0;
}

.team-card__lead,
.committee-card__role {
  font-weight: 700;
}

.committee-card h2 {
  font-size: 1.25rem;
  line-height: 1.25;
}

.person-list {
  display: grid;
  gap: 0.35rem;
  padding-left: 1.1rem;
}

.team-status {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-weight: 700;
}

.committee-card a {
  color: var(--green);
  font-weight: 800;
}

.committee-card__email {
  display: block;
  max-width: 100%;
  font-size: 0.9rem;
  white-space: nowrap;
}

.committee-card__email--long {
  font-size: 0.78rem;
}

.committee-card__email--very-long {
  font-size: 0.7rem;
}

.contact-grid.contact-guide {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.contact-guide__item {
  padding: clamp(1rem, 2.4vw, 1.4rem);
  color: #000000;
  background: var(--white);
  border: 0;
  border-radius: 14px;
  box-shadow: none;
}

.contact-guide__item--danger {
  background: #ff0000;
}

.contact-guide__item--vacs {
  background: #eb008b;
}

.contact-guide__item--incident {
  background: #fff200;
}

.contact-guide__item--general {
  background: #37ff00;
}

.contact-guide__title {
  margin: 0;
  color: #000000;
  font-size: clamp(1.15rem, 2.25vw, 1.65rem);
  font-weight: 900;
  line-height: 1.1;
}

.contact-guide__list {
  margin: 0.25rem 0 0 2.2rem;
  color: #000000;
  font-size: clamp(0.95rem, 1.85vw, 1.4rem);
  font-weight: 800;
  line-height: 1.28;
}

.contact-guide__list a {
  color: #0072ce;
  font-weight: 900;
  text-decoration: underline;
  text-underline-offset: 0.1em;
}

.contact-guide__phrase {
  margin: 0;
  color: var(--ink);
  font-weight: 700;
}

.contact-guide__email {
  color: var(--green);
  font-weight: 800;
  text-align: right;
  text-decoration: none;
}

.contact-guide__email:hover,
.contact-guide__email:focus {
  text-decoration: underline;
}

.committee-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  margin-bottom: 1rem;
  border-radius: 6px;
}

.signal-box {
  padding: clamp(1.25rem, 4vw, 2rem);
}

.site-footer {
  padding: clamp(2rem, 5vw, 3.5rem) 0 1.5rem;
  color: var(--white);
  background: var(--green-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 620px) minmax(240px, 420px);
  align-items: start;
  justify-content: space-between;
  gap: clamp(2rem, 6vw, 5rem);
}

.footer-grid p {
  margin: 0.35rem 0 0;
}

.footer-main {
  max-width: 620px;
}

.footer-side {
  width: 100%;
  max-width: 420px;
  justify-self: end;
}

.footer-main h2,
.footer-side h2 {
  margin: 0 0 1.5rem;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.6;
}

.footer-nav__group h2 {
  margin: 0 0 1.25rem;
  color: var(--white);
  font-size: 1rem;
}

.footer-main p {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 700;
}

.footer-info {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.footer-info__item {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.footer-info__label {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.4;
  text-transform: uppercase;
}

.footer-info p,
.footer-info address {
  margin: 0;
  color: var(--white);
  font-style: normal;
  font-weight: 800;
  line-height: 1.45;
}

.footer-contact {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.footer-side .footer-contact {
  margin-top: 0;
}

.footer-contact__item {
  display: block;
}

.footer-contact a {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr);
  gap: 0.8rem;
  align-items: baseline;
  color: var(--white);
  font-weight: 800;
  text-decoration: none !important;
  border-bottom: 0;
}

.footer-contact a:hover,
.footer-contact a:focus {
  text-decoration: none !important;
}

.footer-contact span {
  display: block;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.78rem;
  font-weight: 800;
  line-height: 1.4;
  text-transform: uppercase;
  text-decoration: none !important;
}

.footer-contact strong {
  display: block;
  text-decoration: none !important;
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1rem, 3vw, 2rem);
}

.footer-nav__group ul {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-nav__group a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  color: var(--white);
  font-weight: 800;
  text-decoration: none;
}

.footer-nav__group a:hover,
.footer-nav__group a:focus {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.footer-nav__group a span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.1rem;
  line-height: 1;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    display: none;
    align-items: stretch;
    padding: 0.75rem 1rem 1rem;
    background: var(--white);
    border-bottom: 1px solid var(--line);
  }

  .nav-open .main-nav {
    display: grid;
  }

  .nav-group__button,
  .nav-cta {
    width: 100%;
    text-align: left;
  }

  .nav-menu {
    position: static;
    display: none;
    min-width: 0;
    margin-bottom: 0.5rem;
    box-shadow: none;
    opacity: 1;
    transform: none;
    pointer-events: auto;
  }

  .nav-group.is-open .nav-menu {
    display: grid;
  }

  .hero,
  .intro-grid,
  .photo-band {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero__media {
    min-height: 320px;
  }

  .hero__content {
    padding: 2rem 1rem 3rem;
  }

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

  .feature-grid,
  .team-grid,
  .contact-grid,
  .committee-grid,
  .sponsor-grid,
  .program-preparation__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .brand__text {
    max-width: 165px;
    font-size: 0.95rem;
  }

  .feature-grid,
  .team-grid,
  .contact-grid,
  .committee-grid,
  .sponsor-grid,
  .program-preparation__grid {
    grid-template-columns: 1fr;
  }

  .invitation-actions-grid {
    grid-template-columns: 1fr;
  }

  .team-grid.team-grid--single {
    grid-template-columns: 1fr;
  }

  .team-search__controls {
    grid-template-columns: 1fr;
  }

  .participant-role-grid {
    grid-template-columns: 1fr;
  }

  .preparation-result__grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    display: grid;
    grid-template-columns: 1fr;
  }

  .footer-side {
    justify-self: start;
    max-width: 100%;
  }

  .footer-info__item,
  .footer-contact a {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }

  .contact-guide__item {
    grid-template-columns: 1fr;
  }

  .contact-guide__email {
    text-align: left;
  }

  .contact-guide__list {
    margin-left: 1.25rem;
  }
}