/* ==========================================================================
   immuniDAY 2026 — surcouche de thème
   Chargée après main.css et responsive.css. Ne contient que les écarts par
   rapport au template : palette sombre, accents turquoise immunIT (#23afc2),
   composants ajoutés (monogrammes, créneaux logistiques, placeholders galerie,
   niveaux de partenaires).
   ========================================================================== */

:root {
  --im-turquoise: #23afc2;
  --im-turquoise-dark: #1d94a4;
  --im-turquoise-light: #2fc3d6;
  --im-ink: #0e1519;
  --im-slate: #1a2429;
  --im-line: #263238;
  --im-mist: #f4f6f7;
  --im-text-dim: #b0bec5;
}

/* --------------------------------------------------------------------------
   1. Bases
   -------------------------------------------------------------------------- */

body {
  color: #263238;
}

/* Compense la navbar fixe lors des sauts d'ancre */
section[id],
header[id] {
  scroll-margin-top: 70px;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

.im-skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 10000000;
  padding: 12px 20px;
  background: var(--im-turquoise);
  color: #fff;
  font-weight: 700;
}

.im-skip-link:focus {
  left: 0;
  color: #fff;
}

/* Visibilité du focus clavier sur tous les interactifs */
a:focus-visible,
button:focus-visible,
.nav-link:focus-visible {
  outline: 2px solid var(--im-turquoise);
  outline-offset: 3px;
  border-radius: 2px;
}

/* Boutons : aplat turquoise, sans dégradé */
.btn-common {
  background-image: none;
  background-color: var(--im-turquoise);
  color: #fff;
  border-radius: 3px;
  font-weight: 700;
  letter-spacing: .04em;
  box-shadow: none;
}

.btn-common:hover,
.btn-common:focus {
  background-image: none;
  background-color: var(--im-turquoise-dark);
  color: #fff;
  box-shadow: 0 6px 18px rgba(35, 175, 194, .28);
}

.btn-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .45);
  color: #fff;
  border-radius: 3px;
  font-weight: 700;
  letter-spacing: .04em;
}

.btn-ghost:hover,
.btn-ghost:focus {
  border-color: var(--im-turquoise);
  background: rgba(35, 175, 194, .12);
  color: #fff;
}

/* Titres de section : les crochets [ ] du template restent, en turquoise */
.section-title {
  letter-spacing: -.01em;
}

.section-title-header p {
  color: #546e7a;
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

/* Sections a fond anthracite : le titre du template est en #212121 */
#schedules .section-title,
#team .section-title,
.im-dark .section-title,
.im-dark h2,
.im-dark h3 {
  color: #fff;
}

#schedules .section-title-header p,
#team .section-title-header p,
.im-dark .section-title-header p {
  color: var(--im-text-dim);
}

.im-dark {
  background: var(--im-ink);
  color: var(--im-text-dim);
}

.im-lead {
  font-size: 17px;
  line-height: 30px;
}

.im-eyebrow {
  display: inline-block;
  font-family: 'Roboto', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--im-turquoise);
  margin-bottom: 14px;
}

/* --------------------------------------------------------------------------
   2. Navigation
   -------------------------------------------------------------------------- */

.navbar.scrolling-navbar {
  background: rgba(14, 21, 25, .92) !important;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  padding: 6px 0;
}

.top-nav-collapse {
  background: var(--im-ink) !important;
  box-shadow: 0 2px 14px rgba(0, 0, 0, .45);
  border-bottom: 1px solid var(--im-line);
}

.top-nav-collapse .navbar-nav .nav-link {
  color: #fff !important;
}

.navbar-brand img {
  width: auto;
  height: 34px;
}

.navbar-expand-lg .navbar-nav .nav-link {
  font-size: 13px;
  letter-spacing: .03em;
}

/* Le bouton d'inscription dans la barre ne doit pas hériter du remplissage
   transparent appliqué aux liens de navigation */
.navbar .im-nav-cta .nav-link,
.navbar .im-nav-cta .nav-link:hover,
.navbar .im-nav-cta .nav-link:focus,
.top-nav-collapse .im-nav-cta .nav-link {
  background-image: none !important;
  -webkit-text-fill-color: #fff !important;
  color: #fff !important;
  background-color: var(--im-turquoise);
  border-radius: 3px;
  padding: 0 20px;
  line-height: 36px;
  margin-left: 14px;
}

.navbar .im-nav-cta .nav-link:hover,
.navbar .im-nav-cta .nav-link:focus {
  background-color: var(--im-turquoise-dark);
}

.navbar .im-nav-cta a:before {
  display: none;
}

.navbar-expand-lg .navbar-toggler {
  -webkit-text-fill-color: var(--im-turquoise);
  color: var(--im-turquoise);
  padding: 4px 10px;
}

@media (max-width: 991px) {
  .navbar-collapse {
    background: var(--im-ink);
    padding: 10px 4px 18px;
    margin-top: 8px;
    border-radius: 3px;
  }
  .navbar .im-nav-cta .nav-link {
    display: inline-block;
    margin: 10px 15px 0;
  }
}

/* --------------------------------------------------------------------------
   3. Hero
   -------------------------------------------------------------------------- */

/* Photo d'edition en fond de banniere. Pour revenir au visuel du template,
   supprimer ce seul bloc : main.css reprend alors hero-area.jpg. */
.hero-area-bg {
  background-image: url(../img/hero-immuniday.jpg);
  background-position: center center;
}

#hero-area .overlay {
  background: linear-gradient(90deg, rgba(14, 21, 25, .96) 0%, rgba(14, 21, 25, .90) 45%, rgba(14, 21, 25, .80) 100%);
}

#hero-area .contents {
  padding: 190px 0 150px;
  text-align: left;
}

#hero-area .contents .head-title {
  font-size: clamp(34px, 5.2vw, 60px);
  line-height: 1.08;
  letter-spacing: -.02em;
  text-transform: none;
  margin-bottom: 26px;
}

#hero-area .contents .head-title .im-year {
  color: var(--im-turquoise);
}

#hero-area .contents .banner-info {
  font-style: normal;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--im-turquoise);
  margin-bottom: 18px;
}

#hero-area .contents .banner-desc {
  padding: 0;
  max-width: 620px;
  font-size: 17px;
  line-height: 31px;
  color: #cfd8dc;
  margin-bottom: 34px;
}

.im-hero-meta {
  list-style: none;
  padding: 0;
  margin: 0 0 34px;
}

.im-hero-meta li {
  display: inline-block;
  margin: 0 34px 12px 0;
  color: #fff;
  font-size: 15px;
}

.im-hero-meta li i {
  color: var(--im-turquoise);
  font-size: 18px;
  margin-right: 9px;
  vertical-align: -1px;
}

.im-hero-note {
  margin-top: 22px;
  font-size: 13px;
  color: #90a4ae;
}

.banner-btn .btn {
  margin: 0 12px 12px 0 !important;
}

@media (max-width: 767px) {
  #hero-area .contents {
    padding: 130px 0 90px;
  }
  #hero-area .contents .head-title {
    font-size: 30px;
    margin-bottom: 18px;
  }
  .im-hero-meta li {
    display: block;
    margin: 0 0 10px;
  }
}

/* --------------------------------------------------------------------------
   4. Compte à rebours
   -------------------------------------------------------------------------- */

#count {
  background: var(--im-slate);
  padding: 60px 0 120px;
  border-top: 1px solid var(--im-line);
}

/* Le template pose ici une carte turquoise en negatif de marge : on la retire
   pour que le compte a rebours repose directement sur le fond anthracite. */
#count .count-wrapper {
  background-image: none;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
  margin: 0;
  padding: 0;
  top: 0;
}

#count .im-count-label {
  font-family: 'Roboto', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--im-turquoise);
  margin-bottom: 22px;
}

#clock .time-entry {
  color: var(--im-text-dim);
  font-size: 13px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

#clock .time-entry span {
  color: #fff;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
}

#clock .time-entry b {
  color: var(--im-turquoise);
}

/* --------------------------------------------------------------------------
   5. Bandeau d'informations
   -------------------------------------------------------------------------- */

#information-bar .inforation-wrapper {
  box-shadow: 0 10px 34px rgba(38, 50, 56, .12);
  border: 1px solid #eceff1;
}

#information-bar ul li i {
  background-image: none;
  -webkit-text-fill-color: var(--im-turquoise);
  color: var(--im-turquoise);
}

#information-bar ul li span b {
  font-size: 16px;
  color: #263238;
}

#information-bar ul li span {
  color: #607d8b;
}

/* --------------------------------------------------------------------------
   6. L'événement
   -------------------------------------------------------------------------- */

#about .about-text h2 {
  font-size: 32px;
  letter-spacing: -.01em;
  margin-bottom: 18px;
}

#about .stylish-list li {
  color: #37474f;
  margin-bottom: 9px;
}

#about .stylish-list li i {
  color: var(--im-turquoise);
}

.im-figure {
  position: relative;
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid #eceff1;
}

.im-figure img {
  width: 100%;
  display: block;
}

.im-figure figcaption {
  font-size: 12px;
  color: #78909c;
  padding: 10px 14px;
  background: var(--im-mist);
}

/* --------------------------------------------------------------------------
   7. Chiffres clés
   -------------------------------------------------------------------------- */

.counter-section:before {
  background: rgba(14, 21, 25, .92);
}

.counter-section {
  padding: 88px 0;
}

/* Le template pose une carte blanche translucide de hauteur variable :
   on la remplace par un filet vertical, hauteur homogene sur la ligne. */
.counter-section .counter {
  background: transparent;
  border-left: 1px solid rgba(255, 255, 255, .16);
  border-radius: 0;
  padding: 6px 10px 6px 52px;
  margin-left: 30px;
  min-height: 104px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.counter-section .counter .icon {
  background-image: none;
  background-color: var(--im-ink);
  border: 1px solid var(--im-turquoise);
  width: 54px;
  height: 54px;
  line-height: 52px;
  left: -27px;
  top: 50%;
  margin-top: -27px;
}

.counter-section .counter .icon i {
  line-height: 52px;
  font-size: 21px;
}

.counter-section .counter .icon i {
  color: var(--im-turquoise);
}

.counter-section .counter .counterUp {
  color: #fff;
  font-family: 'Roboto', sans-serif;
}

.counter-section .counter p {
  color: var(--im-text-dim);
  letter-spacing: .03em;
}

.im-counter-suffix {
  color: var(--im-turquoise);
}

/* --------------------------------------------------------------------------
   8. Programme

   Liste plate : neuf sessions, tout est visible d'emblee. Pas d'accordeon —
   les intervenants sont deja la seule information a afficher, un depliage
   n'aurait fait que dupliquer l'en-tete. Les resumes, quand ils existeront,
   se placeront en <p class="im-abstract"> dans .im-slot-body.
   -------------------------------------------------------------------------- */

#schedules {
  background: var(--im-ink);
}

.im-programme {
  background: #fff;
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 18px 46px rgba(0, 0, 0, .38);
}

.im-slot,
.im-break {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid #e8ebed;
}

.im-programme > :last-child {
  border-bottom: none;
}

/* Colonne horaire commune aux sessions et aux creneaux logistiques */
.im-slot .schedule-slot-time,
.im-break .schedule-slot-time {
  -ms-flex: 0 0 19%;
  flex: 0 0 19%;
  max-width: 19%;
  padding: 26px 24px;
  font-family: 'Roboto', sans-serif;
  font-size: 17px;
  font-weight: 700;
  line-height: 26px;
}

.im-slot .schedule-slot-time {
  background: var(--im-slate);
  color: #fff;
  border-right: 3px solid var(--im-turquoise);
}

.im-slot .im-track {
  display: block;
  margin-top: 10px;
  font-family: 'Open Sans', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--im-turquoise);
}

.im-slot-body {
  -ms-flex: 1 1 auto;
  flex: 1 1 auto;
  min-width: 0;
  padding: 24px 40px 22px;
}

.im-slot-body h3 {
  font-size: 17px;
  line-height: 26px;
  font-weight: 700;
  color: #212121;
  letter-spacing: -.005em;
  margin-bottom: 12px;
}

/* Etiquette « retour d'experience » et autres qualificatifs de session */
.im-slot-kind {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 9px;
  vertical-align: 2px;
  border: 1px solid #cfd8dc;
  border-radius: 2px;
  font-family: 'Open Sans', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #78909c;
}

.im-abstract {
  margin: 0 0 14px;
  color: #455a64;
}

.im-speaker-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.im-speaker-list li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 6px;
  font-size: 14px;
  line-height: 22px;
  color: #607d8b;
}

.im-speaker-list li:last-child {
  margin-bottom: 0;
}

.im-speaker-list li:before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 7px;
  height: 2px;
  background: var(--im-turquoise);
}

.im-speaker-list strong {
  color: #263238;
  font-weight: 600;
}

/* Creneaux logistiques : accueil, pauses, repas, cloture */
.im-break .schedule-slot-time {
  background: #eceff1;
  border-right: 3px solid #cfd8dc;
  color: #546e7a;
  font-size: 15px;
  font-weight: 500;
  padding: 18px 24px;
}

.im-break .im-break-label {
  display: flex;
  align-items: center;
  padding: 14px 40px;
  font-family: 'Roboto', sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: #78909c;
}

.im-break .im-break-label i {
  color: var(--im-turquoise);
  font-size: 17px;
  margin-right: 12px;
}

.im-schedule-note {
  margin-top: 28px;
  text-align: center;
  font-size: 13px;
  color: #90a4ae;
}

@media (min-width: 768px) and (max-width: 991px) {
  .im-slot .schedule-slot-time,
  .im-break .schedule-slot-time {
    flex: 0 0 24%;
    max-width: 24%;
    font-size: 15px;
    padding: 22px 18px;
  }
  .im-slot-body {
    padding: 22px 24px 20px;
  }
  .im-break .im-break-label {
    padding: 14px 24px;
  }
}

/* Sous 768 px la colonne horaire passe en bandeau pleine largeur */
@media (max-width: 767px) {
  .im-slot,
  .im-break {
    display: block;
  }
  .im-slot .schedule-slot-time,
  .im-break .schedule-slot-time {
    max-width: 100%;
    padding: 12px 20px;
    font-size: 15px;
    border-right: none;
    border-left: 3px solid var(--im-turquoise);
  }
  .im-break .schedule-slot-time {
    border-left-color: #cfd8dc;
  }
  .im-slot .im-track {
    display: inline-block;
    margin: 0 0 0 14px;
  }
  .im-slot-body {
    padding: 18px 20px 20px;
  }
  .im-break .im-break-label {
    padding: 12px 20px;
  }
  .im-slot-kind {
    display: inline-block;
    margin: 6px 0 0;
    vertical-align: baseline;
  }
}


/* --------------------------------------------------------------------------
   9. Intervenants
   -------------------------------------------------------------------------- */

#team {
  background: var(--im-slate);
}

.im-speaker-card {
  background: var(--im-ink);
  border: 1px solid var(--im-line);
  border-radius: 3px;
  padding: 30px 20px 26px;
  margin: 15px 0;
  height: calc(100% - 30px);
  transition: border-color .2s ease-in-out, transform .2s ease-in-out;
}

.im-speaker-card:hover {
  border-color: var(--im-turquoise);
  transform: translateY(-3px);
}

.im-monogram,
.im-portrait {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  margin: 0 auto 20px;
  display: block;
  object-fit: cover;
}

.im-monogram {
  background: var(--im-slate);
  border: 1px solid var(--im-turquoise);
  color: #fff;
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  font-size: 25px;
  line-height: 82px;
  letter-spacing: .02em;
}

/* Anneau turquoise separe du cliche par un lisere sombre */
.im-portrait {
  border: 3px solid var(--im-ink);
  box-shadow: 0 0 0 1px var(--im-turquoise);
  background: var(--im-slate);
}

.im-speaker-card h3 {
  font-size: 16px;
  line-height: 24px;
  color: #fff;
  margin-bottom: 8px;
}

.im-speaker-role {
  font-size: 13px;
  line-height: 20px;
  color: var(--im-text-dim);
  margin-bottom: 8px;
}

.im-speaker-org {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--im-turquoise);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   10. Éditions précédentes
   -------------------------------------------------------------------------- */

#gallery {
  background: #fff;
}

.im-gallery-item {
  margin-bottom: 30px;
}

.im-gallery-link {
  display: block;
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  background: var(--im-mist);
}

.im-gallery-link img {
  display: block;
  width: 100%;
  height: auto;
  transition: transform .35s ease-in-out;
}

.im-gallery-link:hover img,
.im-gallery-link:focus-visible img {
  transform: scale(1.04);
}

/* Voile sombre au survol */
.im-gallery-link:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  background: rgba(14, 21, 25, .45);
  opacity: 0;
  transition: opacity .25s ease-in-out;
}

/* Pastille loupe (lni-zoom-in) */
.im-gallery-link:after {
  content: "\e948";
  font-family: "LineIcons";
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  transform: translate(-50%, -50%) scale(.85);
  width: 44px;
  height: 44px;
  line-height: 44px;
  text-align: center;
  border-radius: 50%;
  background: var(--im-turquoise);
  color: #fff;
  font-size: 17px;
  opacity: 0;
  transition: opacity .25s ease-in-out, transform .25s ease-in-out;
}

.im-gallery-link:hover:before,
.im-gallery-link:focus-visible:before,
.im-gallery-link:hover:after,
.im-gallery-link:focus-visible:after {
  opacity: 1;
}

.im-gallery-link:hover:after,
.im-gallery-link:focus-visible:after {
  transform: translate(-50%, -50%) scale(1);
}

@media (prefers-reduced-motion: reduce) {
  .im-gallery-link img,
  .im-gallery-link:hover img {
    transition: none;
    transform: none;
  }
}


/* Controles de la lightbox : le theme "default" de nivo-lightbox se contente
   de positionner les elements, sans habillage. On les rend visibles avec les
   chevrons LineIcons ; le libelle textuel reste dans le DOM pour les lecteurs
   d'ecran (masque visuellement, pas via display:none). */
.nivo-lightbox-overlay {
  background: rgba(14, 21, 25, .96);
}

.nivo-lightbox-nav,
.nivo-lightbox-close {
  width: 46px;
  height: 46px;
  overflow: hidden;
  white-space: nowrap;
  text-indent: -200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .22);
  transition: background .2s ease-in-out, border-color .2s ease-in-out;
}

.nivo-lightbox-nav:hover,
.nivo-lightbox-close:hover,
.nivo-lightbox-nav:focus-visible,
.nivo-lightbox-close:focus-visible {
  background: var(--im-turquoise);
  border-color: var(--im-turquoise);
}

.nivo-lightbox-nav:before,
.nivo-lightbox-close:before {
  font-family: "LineIcons";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 46px;
  line-height: 46px;
  text-align: center;
  text-indent: 0;
  color: #fff;
  font-size: 15px;
}

.nivo-lightbox-prev {
  left: 24px;
  margin-top: -23px;
}

.nivo-lightbox-next {
  right: 24px;
  margin-top: -23px;
}

.nivo-lightbox-prev:before { content: "\ea44"; }  /* lni-chevron-left  */
.nivo-lightbox-next:before { content: "\ea46"; }  /* lni-chevron-right */
.nivo-lightbox-close:before { content: "\e951"; } /* lni-close         */

.nivo-lightbox-close {
  top: 24px;
  right: 24px;
}

/* La legende se superpose au bas du cliche : il lui faut un fond opaque */
.nivo-lightbox-title-wrap {
  bottom: 18px;
}

.nivo-lightbox-title {
  display: inline-block;
  max-width: 90%;
  padding: 8px 18px;
  border-radius: 3px;
  background: rgba(14, 21, 25, .88);
  border: 1px solid rgba(255, 255, 255, .14);
  color: #fff;
  font-size: 14px;
  line-height: 22px;
}

@media (max-width: 575px) {
  .nivo-lightbox-prev { left: 8px; }
  .nivo-lightbox-next { right: 8px; }
  .nivo-lightbox-close { top: 12px; right: 12px; }
}

/* --------------------------------------------------------------------------
   11. Partenaires
   -------------------------------------------------------------------------- */

#sponsors:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
  background: rgba(14, 21, 25, .93);
}

#sponsors .container {
  position: relative;
  z-index: 2;
}

.im-partner-tier {
  margin-bottom: 42px;
}

.im-partner-tier-label {
  font-family: 'Roboto', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--im-turquoise);
  margin-bottom: 22px;
  display: block;
}

.im-partner-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 22px;
}

/* Fond blanc uniforme : les logos fournis ont des fonds hétérogènes
   (s-it.jpg opaque, fortinet/ringtail en webp clair, paloalto en svg) */
.im-partner-row {
  align-items: stretch;
}

.im-partner {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border-radius: 3px;
  padding: 18px 26px;
  min-height: 84px;
  transition: transform .2s ease-in-out;
}

.im-partner:hover {
  transform: translateY(-3px);
}

.im-partner img {
  display: block;
  max-width: 100%;
  height: auto;
}

.im-tier-1 .im-partner { padding: 26px 40px; min-height: 100px; }
.im-tier-1 .im-partner img { width: 210px; }
.im-tier-2 .im-partner img { width: 165px; }
.im-tier-3 .im-partner img { width: 135px; }
.im-tier-4 .im-partner img { width: 110px; }

/* Logos très hauts : on borne la hauteur plutôt que la largeur */
.im-partner img.im-logo-tall {
  width: auto;
  max-height: 68px;
}

.im-tier-3 .im-partner img.im-logo-tall,
.im-tier-4 .im-partner img.im-logo-tall {
  max-height: 56px;
}

@media (max-width: 575px) {
  .im-tier-1 .im-partner img { width: 165px; }
  .im-tier-2 .im-partner img { width: 130px; }
  .im-tier-3 .im-partner img { width: 110px; }
  .im-tier-4 .im-partner img { width: 96px; }
}

/* --------------------------------------------------------------------------
   12. Informations pratiques
   -------------------------------------------------------------------------- */

#infos {
  background: #fff;
}

.im-info-card {
  height: 100%;
  padding: 32px 30px;
  background: var(--im-mist);
  border: 1px solid #eceff1;
  border-left: 3px solid var(--im-turquoise);
  border-radius: 3px;
}

.im-info-card h3 {
  font-size: 18px;
  margin-bottom: 16px;
  color: #1a2429;
}

.im-info-card address {
  font-style: normal;
  margin-bottom: 16px;
  line-height: 26px;
  color: #455a64;
}

.im-info-card a {
  color: #1d94a4;
  font-weight: 600;
}

.im-info-card a:hover {
  color: var(--im-turquoise);
  text-decoration: underline;
}

.im-info-card dl {
  margin: 0;
}

.im-info-card dt {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #78909c;
  margin-top: 14px;
}

.im-info-card dd {
  margin: 4px 0 0;
  color: #37474f;
}

/* La colonne de la carte est en p-0 : les marges negatives de .row debordent
   alors de 15 px de chaque cote */
#google-map-area .container-fluid,
#google-map-area .row {
  padding: 0;
  margin: 0;
}

#google-map-area iframe {
  display: block;
  width: 100%;
  border: 0;
  filter: grayscale(28%);
}

#contact-text {
  background: var(--im-slate);
}

/* Le template pose ici une carte blanche en marges negatives : on l'aplatit
   pour que le texte clair reste lisible entre deux sections sombres. */
#contact-text .contact-wrapper {
  background: transparent;
  border-radius: 0;
  margin: 0;
  top: 0;
  padding: 34px 0;
}

#contact-text ul li i {
  color: var(--im-turquoise);
  font-size: 22px;
  margin-right: 12px;
  vertical-align: middle;
}

#contact-text ul li span,
#contact-text ul li a {
  color: var(--im-text-dim);
  font-size: 14px;
}

#contact-text ul li a:hover {
  color: var(--im-turquoise);
}

/* Bande d'appel à l'inscription */
.im-cta-band {
  background: var(--im-ink);
  padding: 74px 0;
  text-align: center;
  border-top: 1px solid var(--im-line);
}

.im-cta-band h2 {
  color: #fff;
  font-size: 30px;
  margin-bottom: 14px;
}

.im-cta-band p {
  color: var(--im-text-dim);
  max-width: 620px;
  margin: 0 auto 28px;
}

/* --------------------------------------------------------------------------
   13. Pied de page
   -------------------------------------------------------------------------- */

footer {
  background: var(--im-ink);
  padding: 56px 0 34px;
  border-top: 1px solid var(--im-line);
}

.footer-logo img {
  height: 40px;
  width: auto;
}

footer .im-footer-links {
  list-style: none;
  padding: 0;
  margin: 24px 0 18px;
}

footer .im-footer-links li {
  display: inline-block;
  margin: 0 14px 8px;
}

footer .im-footer-links a {
  color: var(--im-text-dim);
  font-size: 14px;
}

footer .im-footer-links a:hover {
  color: var(--im-turquoise);
}

footer .site-info,
footer .site-info p {
  color: #607d8b;
  font-size: 12px;
  line-height: 22px;
}

footer .site-info a {
  color: #78909c;
}

footer .site-info a:hover {
  color: var(--im-turquoise);
}

a.back-to-top {
  background-image: none;
  background-color: var(--im-turquoise);
}

#preloader {
  background: var(--im-ink);
}

/* --------------------------------------------------------------------------
   14. Impression
   -------------------------------------------------------------------------- */

@media print {
  .navbar,
  #count,
  #hero-area .banner-btn,
  .im-cta-band,
  #google-map-area,
  .back-to-top,
  #preloader,
  #gallery,
  .counter-section {
    display: none !important;
  }

  body,
  #schedules,
  #team,
  .im-dark {
    background: #fff !important;
    color: #000 !important;
  }

  #schedules .section-title,
  #team .section-title,
  .im-speaker-card h3 {
    color: #000 !important;
  }

  .im-programme {
    box-shadow: none !important;
    border: 1px solid #999 !important;
  }

  .im-slot,
  .im-break {
    page-break-inside: avoid;
  }

  .im-slot .schedule-slot-time,
  .im-break .schedule-slot-time {
    background: #fff !important;
    color: #000 !important;
    border-right: 2px solid #000 !important;
  }

  .im-slot-body h3 {
    color: #000 !important;
  }

  .im-speaker-card {
    background: #fff !important;
    border: 1px solid #999 !important;
  }

  .im-speaker-role,
  .im-speaker-org {
    color: #333 !important;
  }

  a[href^="http"]:after {
    content: " (" attr(href) ")";
    font-size: 10px;
  }
}

/* --------------------------------------------------------------------------
   15. Page 404

   Page autonome : aucun JavaScript, aucun asset qui lui soit propre. Elle est
   servie par responseOverrides avec un vrai code 404 — c'est ce code, et non
   la page, qui empeche un moteur de recherche d'indexer des adresses mortes.
   -------------------------------------------------------------------------- */

.im-404-body {
  background: var(--im-ink);
}

.im-404 {
  display: flex;
  align-items: center;
  min-height: 100vh;
  padding: 60px 0;
  color: var(--im-text-dim);
}

.im-404-logo {
  display: inline-block;
  margin-bottom: 56px;
}

.im-404-logo img {
  height: 40px;
  width: auto;
}

.im-404-code {
  font-family: 'Roboto', sans-serif;
  font-size: clamp(64px, 12vw, 132px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--im-turquoise);
  margin-bottom: 10px;
}

.im-404-title {
  /* main.css met tous les h1 en majuscules ; le reste du site est en casse
     normale, on s'aligne dessus. */
  text-transform: none;
  letter-spacing: -.01em;
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 18px;
}

.im-404-text {
  max-width: 560px;
  margin: 0 auto 34px;
  font-size: 16px;
  line-height: 28px;
}

.im-404-actions .btn {
  margin: 0 8px 12px;
}

.im-404-contact {
  margin-top: 40px;
  font-size: 14px;
  color: #78909c;
}

.im-404-contact a {
  color: var(--im-turquoise);
}

.im-404-contact a:hover {
  text-decoration: underline;
}