/* ============================================
   ExFA COHORTE 2026 — Système de design
   ============================================ */

:root {
  --black:   #0d0d0d;
  --white:   #f5f4f0;
  --grey-1:  #e8e6e0;
  --grey-2:  #c8c5bc;
  --grey-3:  #888480;
  --accent:  #1F63F4;

  --border: 1px solid var(--black);
  --border-light: 1px solid var(--grey-2);

  --font: 'Inter', 'Helvetica Neue', Helvetica, Arial, sans-serif;

  --space-xs:  0.4rem;
  --space-sm:  0.8rem;
  --space-md:  1.6rem;
  --space-lg:  3.2rem;
  --space-xl:  6.4rem;
  --space-2xl: 12rem;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: clip; }
body.page-projet { background: #fff; }
body {
  font-family: var(--font);
  background: var(--white);
  color: var(--black);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- TYPOGRAPHIE ---- */
.label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-3);
}

/* ---- DIVISEUR ---- */
.divider-full {
  border-top: var(--border);
  border-bottom: var(--border-light);
  padding: var(--space-sm) var(--space-lg);
  display: flex;
  align-items: center;
  background: var(--white);
  position: sticky;
  top: 48px;
  z-index: 90;
}

/* ============================================
   COUVERTURE
   ============================================ */
.cover {
  position: relative;
  width: 100%;
  height: 100vh;
  background: #0d0d0d;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.cover__yt-wrapper {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.cover__yt-wrapper iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(1.35);
  width: max(100vw, 177.78vh);
  height: max(100vh, 56.25vw);
  border: none;
}

.cover__scroll-hint {
  position: relative;
  z-index: 1;
  margin-bottom: var(--space-lg);
  color: rgba(255, 255, 255, 0.6);
  font-size: 20px;
  animation: bounce 2s infinite;
}

.cover__music-credit {
  position: absolute;
  bottom: 12px;
  right: 16px;
  z-index: 2;
  font-size: 9px;
  color: rgba(255, 255, 255, 0.4);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.cover__music-credit:hover { color: rgba(255, 255, 255, 0.75); }

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

/* ============================================
   NAV
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 48px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 var(--space-lg);
  border-bottom: var(--border);
  background: var(--white);
}

.nav__left {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
}

.nav__center {
  display: flex;
  gap: var(--space-lg);
  align-items: center;
}

.nav__tab {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  position: relative;
  padding-bottom: 2px;
}

.nav__tab::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width 0.25s ease;
}

.nav__tab:hover::after,
.nav__tab--active::after { width: 100%; }

.nav__tab--active { color: var(--accent); }

.nav__dropdown {
  position: relative;
}

.nav__subnav {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: var(--border-light);
  display: flex;
  flex-direction: column;
  min-width: 180px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 200;
}

.nav__dropdown:hover .nav__subnav {
  opacity: 1;
  visibility: visible;
}

.nav__subnav a {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--space-sm) var(--space-md);
  border-bottom: var(--border-light);
  transition: background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.nav__subnav a:last-child { border-bottom: none; }

.nav__subnav a:hover {
  background: var(--accent);
  color: #fff;
}

.nav__right { display: flex; justify-content: flex-end; }

.nav__tab--soon,
.nav__mobile-link--soon {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}

.nav__tab--soon::after {
  content: 'En construction';
  font-size: 7px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--grey-3);
  border: 1px solid var(--grey-2);
  padding: 1px 5px;
  margin-left: 6px;
  vertical-align: middle;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  min-height: 100vh;
  padding-top: 48px;
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  border-bottom: var(--border);
}

.hero__meta {
  display: flex;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: var(--border-light);
}

.hero__title-wrap {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding-right: var(--space-lg);
}

.hero__logo {
  width: auto;
  height: clamp(110px, 18.5vw, 290px);
  flex-shrink: 0;
  margin-top: var(--space-xl);
  animation: logo-float 4s ease-in-out infinite;
}

@keyframes logo-float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  30%       { transform: translateY(-12px) rotate(4deg); }
  70%       { transform: translateY(8px) rotate(-3deg); }
}

.hero__title {
  display: flex;
  flex-direction: column;
  padding: var(--space-xl) var(--space-lg) 0;
  font-size: clamp(56px, 11vw, 180px);
  font-weight: 300;
  line-height: 0.88;
  letter-spacing: -0.04em;
}

.hero__title--year {
  font-size: clamp(40px, 8vw, 120px);
  color: var(--accent);
  padding-left: clamp(80px, 16vw, 280px);
  padding-top: var(--space-md);
}

.hero__sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: var(--border-light);
  margin-top: var(--space-xl);
}

.hero__desc {
  padding: var(--space-lg);
  font-size: 18px;
  font-weight: 300;
  line-height: 1.5;
  border-right: var(--border-light);
}

.hero__detail {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: var(--space-md);
}

.hero__detail-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: var(--space-sm);
  font-size: 13px;
}

.hero__scroll-hint {
  text-align: right;
  padding: var(--space-sm) var(--space-lg);
  font-size: 20px;
  border-top: var(--border-light);
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* ============================================
   À PROPOS
   ============================================ */
.about {
  padding: var(--space-xl) 0 0;
}

.about__grid {
  display: grid;
  grid-template-columns: 60px 1fr 200px;
  border-bottom: var(--border-light);
}

.about__col { padding: 0 var(--space-lg) var(--space-xl); }

.about__col--label {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 4px;
  border-right: var(--border-light);
}

.about__col--text {
  border-right: var(--border-light);
}

.about__body {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
  color: #333;
  max-width: 640px;
}

.about__body + .about__body { margin-top: var(--space-md); }

.about__pano {
  width: 100%;
  border-top: var(--border-light);
}

.about__pano-img {
  width: 100%;
  height: auto;
  display: block;
}

.about__col--stats {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-lg);
}

.stat { display: flex; flex-direction: column; gap: 2px; }

.stat__num {
  font-size: 64px;
  font-weight: 300;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--accent);
}

.vertical {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  letter-spacing: 0.15em;
}

/* ============================================
   PROGRAMME
   ============================================ */
.programme {
  padding: var(--space-xl) 0;
}

.programme__date-header {
  display: flex;
  align-items: baseline;
  gap: var(--space-md);
  padding: 0 var(--space-lg) var(--space-lg);
  border-bottom: var(--border-light);
}

.programme__day-num {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--grey-3);
}

.programme__day-date {
  font-size: 48px;
  font-weight: 300;
  letter-spacing: -0.02em;
}

.programme__day-year {
  color: var(--grey-3);
}

.programme__timeline {
  padding: 0 var(--space-lg);
}

.programme__item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: var(--space-lg);
  padding: var(--space-lg) 0;
  border-bottom: var(--border-light);
  align-items: start;
}

.programme__item:last-child {
  border-bottom: none;
}

.programme__time {
  font-size: 13px;
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.05em;
  padding-top: 4px;
}

.programme__content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.programme__event {
  font-size: 18px;
  font-weight: 300;
  line-height: 1.3;
}

.programme__detail {
  color: var(--grey-3);
}

/* ============================================
   LIEU & ACCÈS
   ============================================ */
.lieu {
  padding-bottom: var(--space-xl);
}

.lieu__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: var(--border-light);
}

.lieu__info-col {
  display: flex;
  flex-direction: column;
  border-right: var(--border-light);
}

.lieu__plan-col {
  overflow: hidden;
}

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

.lieu__info-block {
  padding: var(--space-lg);
  border-bottom: var(--border-light);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.lieu__info-block:last-child {
  border-bottom: none;
}

.lieu__info-block--cta {
  justify-content: center;
  align-items: flex-start;
  margin-top: auto;
}

.lieu__name {
  font-size: 24px;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-top: var(--space-xs);
}

.lieu__address {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.8;
  color: #444;
}

.lieu__info-text {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.8;
  color: #444;
  margin-top: var(--space-xs);
}

.lieu__directions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--accent);
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--accent);
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease;
}

.lieu__directions:hover {
  background: var(--accent);
  color: #fff;
}

.lieu__directions-arrow {
  font-size: 14px;
  transition: transform 0.2s ease;
}

.lieu__directions:hover .lieu__directions-arrow {
  transform: translateX(4px);
}

/* ============================================
   PRÉSIDENCE D'HONNEUR
   ============================================ */
.honneur {
  padding: var(--space-xl) 0;
}

.honneur__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  border-bottom: var(--border-light);
  align-items: center;
}

.honneur__col--img {
  padding: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.honneur__img {
  width: clamp(180px, 22vw, 360px);
  height: auto;
  display: block;
}

.honneur__col {
  padding: 0 var(--space-lg) var(--space-xl);
}

.honneur__col--label {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 4px;
  border-right: var(--border-light);
}

.honneur__kicker {
  margin-bottom: var(--space-md);
  display: block;
}

.honneur__name {
  font-size: 48px;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
  color: var(--accent);
}

.honneur__body {
  font-size: 15px;
  font-weight: 300;
  line-height: 1.8;
  color: #333;
  max-width: 640px;
}

.honneur__quote {
  margin-top: var(--space-lg);
  padding-left: var(--space-md);
  border-left: 2px solid var(--accent);
  max-width: 580px;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.honneur__quote p {
  font-size: 13px;
  font-weight: 300;
  line-height: 1.9;
  color: var(--grey-3);
  font-style: italic;
}

/* ============================================
   COMITÉ ORGANISATEUR
   ============================================ */

.copres__photo-wrap {
  width: 100%;
  height: 500px;
  overflow: hidden;
  border-bottom: var(--border-light);
}

.copres__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}

.copres__intro {
  padding: var(--space-lg) var(--space-xl);
  border-bottom: var(--border-light);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  width: 100%;
  text-align: center;
  align-items: center;
}

.copres__intro p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.8;
  color: #444;
  max-width: 720px;
}

.copres__team {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: var(--border-light);
}

.copres__member {
  padding: var(--space-lg);
  border-right: var(--border-light);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.copres__member:last-child {
  border-right: none;
}

.copres__member-header {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.copres__name {
  font-size: 20px;
  font-weight: 300;
  letter-spacing: -0.02em;
  margin-top: var(--space-xs);
}

.copres__committee-cols {
  display: flex;
  gap: var(--space-md);
}

.copres__committee {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.copres__committee li {
  font-size: 12px;
  font-weight: 300;
  color: var(--grey-3);
  line-height: 1.6;
  padding-left: var(--space-md);
  position: relative;
  white-space: nowrap;
}

.copres__committee li::before {
  content: '+';
  position: absolute;
  left: 0;
  color: var(--accent);
}

.copres__note {
  font-size: 10px;
  color: var(--grey-2);
  font-style: italic;
}

.copres__photo-global-wrap {
  width: 100%;
  margin: var(--space-xl) 0;
}

.copres__photo-global {
  width: 100%;
  height: auto;
  display: block;
}

.copres-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: var(--border-light);
  max-width: 1100px;
  margin: 0 auto;
}

.copres-split__img-col {
  border-right: var(--border-light);
}

.copres-split__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.copres-split__names-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-lg);
  padding: var(--space-xl);
}

.copres-split__membre {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

/* ---- BLOCS COMITÉ (photo gauche, membres droite) ---- */
.comite-bloc {
  display: grid;
  grid-template-columns: 300px 1fr;
  border-bottom: var(--border-light);
  max-width: 960px;
  margin: 0 auto;
  align-items: start;
}

.comite-bloc__photo {
  width: 100%;
  height: auto;
  display: block;
  border-right: var(--border-light);
}

.comite-bloc__content {
  padding: var(--space-lg) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.comite-bloc__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-sm);
}

/* ---- GRILLE COMITÉ (cards portrait par sous-comité) ---- */
.comite-section {
  padding: var(--space-lg);
  max-width: 1100px;
  margin: 0 auto;
}

.comite-section--copres {
  padding-bottom: 0;
}

.comite-section__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-md);
}

.comite-section__grid--3 {
  grid-template-columns: repeat(3, 200px);
  justify-content: center;
  gap: var(--space-lg);
}

.comite-membre {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.comite-membre__photo-wrap {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--grey-1);
  margin-bottom: var(--space-xs);
}

.comite-membre__photo-wrap--empty {
  background: var(--grey-1);
}

.comite-membre__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transform: translateZ(0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  image-rendering: auto;
  -webkit-font-smoothing: antialiased;
}

.comite-membre__role {
  display: block;
  margin-bottom: 2px;
}

.comite-membre__name {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.comite-membre__prenom {
  font-size: 11px;
  color: var(--grey-3);
}

.comite-membre__nom {
  font-size: 13px;
  font-weight: 500;
  color: var(--black);
}

.comite-membre__project {
  display: block;
  margin-top: 4px;
  font-size: 10px;
  font-style: italic;
  color: var(--accent);
  text-decoration: none;
  line-height: 1.4;
  transition: color 0.15s;
}
.comite-membre__project:hover { color: var(--accent); }

/* ============================================
   ANNÉES PRÉCÉDENTES
   ============================================ */
.annees {
  padding: var(--space-xl) var(--space-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.annees__intro {
  max-width: 640px;
  text-align: center;
}

.annees__intro p {
  font-size: 14px;
  font-weight: 300;
  line-height: 1.8;
  color: #444;
}

.annees__list {
  width: 100%;
  max-width: 640px;
  border-top: var(--border-light);
}

.annees__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: var(--space-md) 0;
  border-bottom: var(--border-light);
}

.annees__year {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: -0.02em;
}

.annees__link {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--accent);
}

.annees__link:hover { text-decoration: underline; }

/* ============================================
   PROJETS FINISSANTS
   ============================================ */
.finissants {
  padding: var(--space-lg) var(--space-lg) var(--space-xl);
  border-bottom: var(--border-light);
}

.finissants__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: var(--space-lg);
  border-bottom: var(--border-light);
  margin-bottom: var(--space-lg);
}

.finissants__title {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.finissants__count {
  color: var(--grey-3);
}

/* ---- FILTRE PROGRAMME ---- */
.prog-filter {
  position: sticky;
  top: 48px;
  z-index: 201;
  display: flex;
  align-items: center;
  gap: 2px;
  padding: var(--space-sm) var(--space-lg);
  border-bottom: var(--border-light);
  background: var(--white);
}

.prog-filter__btn {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px var(--space-md);
  border: var(--border-light);
  background: transparent;
  color: var(--grey-3);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.prog-filter__btn:hover {
  border-color: var(--black);
  color: var(--black);
}

.prog-filter__btn--active {
  background: var(--black);
  border-color: var(--black);
  color: #fff;
}

.prog-filter__btn--active .prog-filter__count {
  color: rgba(255,255,255,0.5);
}

.prog-filter__count {
  font-size: 9px;
  color: var(--grey-2);
  font-weight: 400;
}

.prog-section--hidden {
  display: none;
}

.finissants-controls {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding-bottom: var(--space-lg);
  border-bottom: var(--border-light);
  margin-bottom: var(--space-lg);
}

/* ---- TOGGLE PORTRAIT / VIGNETTE ---- */
.finissants-view {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.finissants-view__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: var(--border-light);
  background: transparent;
  color: var(--grey-3);
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.finissants-view__btn--active {
  background: var(--black);
  border-color: var(--black);
  color: #fff;
}

/* Vue portrait : montrer portrait, cacher vignette */
.finissants__grid--portrait .finissant-card__vignette {
  opacity: 0 !important;
}

.finissants__grid--portrait .finissant-card__portrait {
  opacity: 1 !important;
}

/* Vue vignette : garder le portrait de secours sur carte sans vignette */
.finissants__grid--vignette .finissant-card__img.finissant-card__img--empty .finissant-card__portrait {
  opacity: 1;
}

.finissants-modes {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.finissants-mode__btn {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  padding: 5px var(--space-md);
  border: var(--border-light);
  background: transparent;
  color: var(--grey-3);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.finissants-mode__btn--active {
  background: var(--black);
  border-color: var(--black);
  color: #fff;
}

.finissants-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.finissants-filter--hidden {
  display: none;
}

.finissants-filter__btn {
  font-family: var(--font);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px var(--space-md);
  border: var(--border-light);
  background: transparent;
  color: var(--grey-3);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.finissants-filter__btn:hover {
  border-color: var(--black);
  color: var(--black);
}

.finissants-filter__btn--active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.finissants-filter__btn--active .finissants-filter__num {
  color: rgba(255,255,255,0.7);
}

.finissants-filter__num {
  font-size: 9px;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.finissants-separator {
  grid-column: 1 / -1;
  padding: var(--space-md) 0 var(--space-sm);
  border-top: var(--border-light);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--grey-3);
}

.finissant-card--dimmed {
  opacity: 0.2;
  transition: opacity 0.3s ease;
}

.finissant-card {
  transition: opacity 0.3s ease;
}

.finissants__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-lg) var(--space-md);
  transition: opacity 0.9s ease;
}

.finissants__grid.finissants-grid--fading {
  opacity: 0.25;
}

.finissant-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  cursor: default;
}

.finissant-card {
  position: relative;
  z-index: 1;
}

.finissant-card:hover {
  z-index: 20;
}

.finissant-card__img {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: var(--grey-1);
  display: block;
  position: relative;
  overflow: hidden;
  transition: background 0.2s ease;
}

.finissant-card__img--empty {
  background: #dfddd7;
}

.finissant-card__img--empty .finissant-card__vignette {
  display: none;
}

.finissant-card__img.finissant-card__img--empty .finissant-card__portrait {
  opacity: 1;
}

.finissant-card__img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: opacity 0.4s ease;
}

/* Portrait : recadré en carré, centré */
.finissant-card__img .finissant-card__portrait {
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0;
  z-index: 5;
}

.finissant-card:hover .finissant-card__vignette { opacity: 0; }

.finissant-card:hover .finissant-card__portrait {
  opacity: 1;
  filter: drop-shadow(0 6px 24px rgba(13, 13, 13, 0.22));
}

.finissant-card--no-link {
  cursor: default;
  pointer-events: none;
}
.finissant-card--no-link .finissant-card__portrait {
  opacity: 1;
}

.finissant-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.finissant-card:hover .finissant-card__img {
  background: var(--grey-2);
}

.finissant-card__unit {
  position: absolute;
  bottom: 6px;
  right: 6px;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0, 0, 0, 0.28);
  padding: 2px 5px;
  line-height: 1;
}

.finissant-card__name {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.finissant-card__prenom {
  font-size: 10px;
  font-weight: 300;
  color: var(--grey-3);
  line-height: 1.4;
}

.finissant-card__nom {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.4;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  border-top: var(--border);
  padding: var(--space-lg) 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr auto 1fr;
  padding: 0 var(--space-lg);
  gap: var(--space-lg);
}

.footer__col {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  font-size: 12px;
  font-weight: 300;
}

.footer__brand {
  font-size: 18px;
  font-weight: 300;
  letter-spacing: -0.01em;
}

.footer__col--logo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer__ulaval-logo {
  height: 90px;
  width: auto;
}

.footer__col a:hover { text-decoration: underline; }

.footer__social {
  display: flex;
  gap: var(--space-md);
  align-items: center;
}

.footer__social-link {
  color: var(--grey-3);
  display: flex;
  align-items: center;
  transition: color 0.2s ease;
}

.footer__social-link:hover {
  color: var(--black);
  text-decoration: none;
}

.footer__col--right { align-items: flex-end; }

.footer__credits {
  text-align: center;
  padding: var(--space-sm) var(--space-lg);
  border-top: var(--border-light);
  font-size: 10px;
  font-weight: 400;
  color: var(--grey-3);
  letter-spacing: 0.05em;
}

/* ============================================
   MENU MOBILE
   ============================================ */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--black);
  transition: transform 0.25s ease, opacity 0.25s ease;
  transform-origin: center;
}

.nav__hamburger--open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger--open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav__hamburger--open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

.nav__mobile {
  position: fixed;
  top: 48px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 300;
  display: flex;
  flex-direction: column;
  padding: var(--space-lg);
  gap: 2px;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
  border-top: var(--border);
}

.nav__mobile--open {
  transform: translateX(0);
}

.nav__mobile-link {
  font-size: 28px;
  font-weight: 300;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  padding: var(--space-md) 0;
  border-bottom: var(--border-light);
  color: var(--black);
  transition: color 0.15s ease;
}

.nav__mobile-link:hover,
.nav__mobile-link--active {
  color: var(--black);
}

.nav__mobile-link--active {
  color: var(--accent);
}

.nav__mobile-sub {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: var(--space-sm) 0 var(--space-md) var(--space-lg);
  border-bottom: var(--border-light);
}

.nav__mobile-sub a {
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--grey-3);
  padding: 8px 0;
  transition: color 0.15s ease;
}

.nav__mobile-sub a:hover { color: var(--accent); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
  .finissants__grid { grid-template-columns: repeat(5, 1fr); }
}

@media (max-width: 900px) {
  :root { --space-lg: 2rem; }

  .hero__sub { grid-template-columns: 1fr; }
  .hero__desc { border-right: none; border-bottom: var(--border-light); }

  .about__grid { grid-template-columns: 1fr; }
  .about__col--label { display: none; }
  .about__col--stats { flex-direction: row; border-top: var(--border-light); }

  .programme__item { grid-template-columns: 60px 1fr; gap: var(--space-md); }

  .lieu__grid { grid-template-columns: 1fr; }
  .lieu__info-col { border-right: none; border-bottom: var(--border-light); }
  .lieu__plan-col { height: 360px; }

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

  .copres__team { grid-template-columns: 1fr 1fr; }
  .copres__member { border-right: none; border-bottom: var(--border-light); }
  .comite-bloc { grid-template-columns: 240px 1fr; }
  .comite-bloc__photo { border-right: var(--border-light); }
  .comite-section__grid { grid-template-columns: repeat(4, 1fr); }
  .comite-section__grid--3 { grid-template-columns: repeat(3, 160px); }
  .copres-split { grid-template-columns: 1fr 1fr; }

  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__col--right { align-items: flex-start; }

  .finissants__grid { grid-template-columns: repeat(4, 1fr); }
  .finissants-filter { flex-wrap: wrap; }
}

@media (max-width: 600px) {
  /* Nav */
  .nav { grid-template-columns: 1fr auto; }
  .nav__center { display: none; }
  .nav__date { display: none; }
  .nav__hamburger { display: flex; }

  /* Hero */
  .hero__title { font-size: clamp(44px, 14vw, 100px); padding: var(--space-lg) var(--space-md) 0; }
  .hero__title--year { padding-left: clamp(40px, 10vw, 80px); }
  .hero__logo { height: clamp(70px, 18vw, 100px); }
  .hero__title-wrap { padding-right: var(--space-md); }
  .hero__detail-item { grid-template-columns: 80px 1fr; }

  /* Lieu */
  .lieu__plan-col { height: 260px; }

  /* Honneur */
  .honneur__name { font-size: 32px; }

  /* Comité */
  .copres__photo-wrap { height: 260px; }
  .copres__intro { padding: var(--space-lg); }
  .copres__committee-cols { flex-direction: column; gap: var(--space-sm); }
  .copres__team { grid-template-columns: 1fr 1fr; }
  .comite-bloc { grid-template-columns: 1fr; }
  .comite-bloc__photo { border-right: none; border-bottom: var(--border-light); }
  .comite-bloc__content { padding: var(--space-lg); }
  .comite-section__grid { grid-template-columns: repeat(3, 1fr); }
  .comite-section__grid--3 { grid-template-columns: repeat(2, 1fr); justify-content: start; }
  .copres-split { grid-template-columns: 1fr; }
  .copres-split__img-col { border-right: none; border-bottom: var(--border-light); }
  .copres-split__names-col { padding: var(--space-lg); }

  /* Projets */
  .finissants__grid { grid-template-columns: repeat(2, 1fr); }
  .finissants-controls { gap: var(--space-sm); }
  .finissants-modes { flex-wrap: wrap; }
  .prog-filter { flex-wrap: wrap; gap: var(--space-sm); }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr; }
  .footer__col--logo { display: none; }

  /* Projet */
  .projet__body { grid-template-columns: 1fr; }
  .projet__portrait { order: -1; max-width: 160px; }
  .projet__name { font-size: 36px; }
}

/* ============================================
   PAGE PROJET
   ============================================ */
a.finissant-card {
  color: inherit;
  text-decoration: none;
  display: flex;
  cursor: pointer;
}

/* ---- LAYOUT HÉRO (nouvelle disposition) ---- */
.projet--hero {
  padding: 0;
  max-width: 100%;
  margin: 0;
}


.projet__hero {
  overflow: hidden;
  width: 100%;
  max-height: 56vh;
  border-bottom: var(--border-light);
  background: #fff;
}

.projet__hero-img {
  width: 100%;
  height: 56vh;
  max-height: 56vh;
  object-fit: cover;
  object-position: center;
  display: block;
}

.projet__hero .projet__slide {
  background: #fff;
}

.projet__hero .projet__slide img {
  width: 100%;
  height: 56vh;
  max-height: 56vh;
  object-fit: cover;
  object-position: center;
}

.projet__layout {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  box-sizing: border-box;
}

.projet__sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.projet__sidebar-img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top;
  display: block;
}

.projet__sidebar-name {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--black);
}

.projet__sidebar-email {
  font-size: 11px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
}

.projet__sidebar-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: var(--space-sm);
}

.projet__sidebar-meta .label {
  text-transform: none;
  letter-spacing: 0;
  font-size: 11px;
}

.projet__sidebar-meta .label:first-child {
  font-size: 13px;
  font-weight: 600;
  font-style: italic;
  color: var(--black);
}

.projet__sidebar-meta .label:nth-child(2) {
  color: var(--accent);
}

.projet__main {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.projet__title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-md);
  padding-bottom: var(--space-lg);
  border-bottom: var(--border-light);
}

.projet__title-block { flex: 1; position: relative; }
.projet__page-nav { margin-left: auto; display: flex; gap: 4px; align-items: center; }
.projet__page-nav-btn { font-size: 20px; color: var(--grey-3); text-decoration: none; line-height: 1; padding: 0 6px; transition: color 0.15s; }
.projet__page-nav-btn:hover { color: var(--black); }

.projet__carousel-nav {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
  margin-top: 2px;
}

.projet--hero .projet__title {
  font-size: clamp(18px, 2vw, 26px);
  font-weight: 600;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.projet--hero .projet__tagline {
  font-size: clamp(14px, 1.2vw, 17px);
  font-weight: 300;
  color: #555251;
  line-height: 1.5;
  margin-top: var(--space-sm);
}


.projet__back {
  color: var(--grey-3);
  text-decoration: none;
  transition: color 0.15s ease;
}
.projet__back:hover { color: var(--accent); }

.projet {
  padding: var(--space-xl) 0 calc(var(--space-xl) * 2);
  max-width: 960px;
  margin: 0 auto;
}

.projet__header {
  padding: var(--space-xl) var(--space-lg);
  border-bottom: var(--border-light);
  margin-bottom: var(--space-xl);
}

.projet__meta {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.projet__name {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: var(--space-md);
}

.projet__nom { font-weight: 500; }

.projet__title {
  font-size: clamp(16px, 2vw, 24px);
  font-weight: 300;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}

.projet__tagline {
  font-size: 13px;
  font-weight: 300;
  color: var(--grey-3);
  max-width: 560px;
  line-height: 1.7;
}

.projet__body {
  padding: 0 var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 180px;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
  align-items: start;
}

.projet__text {
  font-size: 12.5px;
  font-weight: 300;
  line-height: 1.75;
  color: var(--grey-3);
}

.projet__text p + p {
  margin-top: var(--space-md);
}

.projet__portrait img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: top;
  display: block;
}

.projet__section-label {
  display: none;
}

.projet__images {
  padding: 0;
}

/* Carousel */
.projet__carousel {
  position: relative;
  overflow: hidden;
  background: #fff;
  user-select: none;
}

.projet__carousel-track {
  display: flex;
  transition: transform 0.42s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.projet__slide {
  min-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  cursor: zoom-in;
}

.projet__slide img {
  width: 100%;
  height: auto;
  max-height: 78vh;
  object-fit: contain;
  display: block;
}

.projet__carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(248, 247, 244, 0.72);
  border: none;
  cursor: pointer;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--black);
  opacity: 0.28;
  transition: opacity 0.18s ease;
  z-index: 2;
  line-height: 1;
}

.projet__carousel:hover .projet__carousel-btn { opacity: 0.85; }
.projet__carousel-btn--prev { left: var(--space-sm); }
.projet__carousel-btn--next { right: var(--space-sm); }

.projet__carousel-counter {
  position: absolute;
  bottom: var(--space-sm);
  right: var(--space-md);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--grey-3);
  pointer-events: none;
}

@media (max-width: 600px) {
  .projet__slide img { max-height: 55vh; }
  .projet__carousel-btn { opacity: 0.55; width: 36px; height: 36px; font-size: 20px; }
}

/* PDF download */
.projet__pdf {
  padding: var(--space-lg) var(--space-lg) 0;
  max-width: 1100px;
  margin: 0 auto;
}
.projet__pdf-link {
  display: inline-flex;
  flex-direction: column;
  gap: var(--space-xs);
  text-decoration: none;
  color: var(--black);
}
.projet__pdf-link--sidebar {
  display: block;
  width: 100%;
  margin-top: auto;
}
.projet__pdf-thumb {
  position: relative;
  width: 140px;
  border: 1px solid var(--grey-2);
  overflow: hidden;
  transition: border-color 0.2s;
}
.projet__pdf-link--sidebar .projet__pdf-thumb {
  width: 100%;
  border: 1px solid var(--grey-2);
}
.projet__pdf-link--sidebar .projet__pdf-thumb img {
  width: 100%;
  height: auto;
}
.projet__pdf-thumb img {
  width: 100%;
  height: auto;
  display: block;
  transition: opacity 0.2s;
}
.projet__pdf-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(245, 244, 240, 0);
  color: var(--accent);
  opacity: 0;
  transition: opacity 0.2s, background 0.2s;
}
.projet__pdf-link:hover .projet__pdf-thumb { border-color: var(--accent); }
.projet__pdf-link--sidebar:hover .projet__pdf-thumb { border: none; }
.projet__pdf-link:hover .projet__pdf-thumb img { opacity: 0.55; }
.projet__pdf-link:hover .projet__pdf-overlay { opacity: 1; background: rgba(245, 244, 240, 0.45); }
.projet__pdf-caption { color: var(--grey-3); transition: color 0.2s; }
.projet__pdf-link:hover .projet__pdf-caption { color: var(--accent); }

/* Layout with PDF in sidebar — wider sidebar */
.projet__layout--with-pdf {
  grid-template-columns: 240px 1fr;
}

@media (max-width: 680px) {
  .projet__layout,
  .projet__layout--with-pdf {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding: var(--space-md);
  }
  .projet__pdf-link--sidebar {
    margin-top: 0;
  }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(13, 13, 13, 0.94);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.lightbox--open {
  opacity: 1;
  pointer-events: all;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  display: block;
  transform: scale(0.96);
  transition: transform 0.3s ease;
}

.lightbox--open .lightbox__img {
  transform: scale(1);
}

.lightbox__close {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--white);
  padding: var(--space-sm);
  font-size: 18px;
  opacity: 0.6;
  transition: opacity 0.15s ease;
  line-height: 1;
}

.lightbox__close:hover { opacity: 1; }

.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--white);
  padding: var(--space-md) var(--space-lg);
  opacity: 0.45;
  transition: opacity 0.15s ease;
  font-size: 28px;
  line-height: 1;
}

.lightbox__nav:hover { opacity: 1; }
.lightbox__prev { left: 0; }
.lightbox__next { right: 0; }

.lightbox__counter {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 500;
  white-space: nowrap;
}

@media (max-width: 600px) {
  .projet__images {
    grid-template-columns: 1fr;
  }
  .lightbox__nav { display: none; }
}

/* Paire de planches côte à côte (Léa/Béatrice) */
.projet__pdf-pair {
  margin-left: calc(-240px - 0.8rem);
}
.projet__pdf-pair > a {
  width: 240px;
  flex-shrink: 0;
  flex-grow: 0;
}
@media (max-width: 680px) {
  .projet__pdf-pair {
    margin-left: 0;
    flex-direction: column;
  }
  .projet__pdf-pair > a {
    width: 100%;
  }
}