/* ============================================================
   accueil.css — styles propres à la page d'accueil (index.html)
   À charger APRÈS base.css.
   Accent de page : violet Prunay (hérité de base).
   ============================================================ */

/* header transparent au sommet du hero, blanc au scroll
   (spécifique à l'accueil : les autres pages ont un header blanc fixe) */
/* header transparent au sommet du hero, blanc au scroll
   (spécifique à l'accueil : les autres pages ont un header blanc fixe) */
header {
  background: transparent;
  box-shadow: none;
  transition: 0.3s;
}
header.scrolled {
  background: #fff;
  box-shadow: 0 4px 24px rgba(22, 35, 94, 0.08);
}
.burger span {
  background: #fff;
}
header.scrolled .burger span {
  background: var(--pga-navy);
}

/* logo : blanc quand le header est transparent (haut du hero),
   couleur quand le header devient blanc au scroll.
   Les deux images sont superposées, on affiche l'une ou l'autre. */
.logo {
  position: relative;
  display: inline-block;
}
.logo img {
  display: block;
  height: 65px;
  width: auto;
  transition: opacity 0.3s;
}
.logo .logo-couleur {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}
.logo .logo-blanc {
  opacity: 1;
}
header.scrolled .logo .logo-couleur {
  opacity: 1;
}
header.scrolled .logo .logo-blanc {
  opacity: 0;
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #fff;
  overflow: hidden;
  padding: 96px 0;
  background: linear-gradient(125deg, #0f1845 0%, #16235e 45%, #243a9b 100%);
}
.hero-bg {
  position: absolute;
  inset: 0;
  /* background: linear-gradient(125deg, #0f1845 0%, #16235e 45%, #243a9b 100%); */
  background: linear-gradient(50deg, #014985, #027ddf);
  z-index: 0;
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 80% 20%,
      rgba(43, 182, 196, 0.18),
      transparent 50%
    ),
    radial-gradient(ellipse at 15% 85%, rgba(78, 61, 143, 0.3), transparent 55%);
}
.hero-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0.5;
}
.hero-inner {
  max-width: 880px;
  padding: 0 20px;
  position: relative;
  z-index: 2;
}
.hero-tag {
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--pga-teal);
  margin-bottom: 22px;
}
.hero h1 {
  font-size: clamp(2rem, 7vw, 4.4rem);
  font-weight: 800;
}
.hero h1 .thin {
  display: block;
  font-weight: 400;
  font-size: clamp(1.25rem, 4.5vw, 2.6rem);
  opacity: 0.95;
  margin-top: 8px;
}
.hero p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 620px;
  margin: 24px auto 32px;
}
.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.scroll-ind {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--display);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  pointer-events: none;
}
.scroll-ind .mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: 14px;
  position: relative;
}
.scroll-ind .mouse::after {
  content: "";
  position: absolute;
  top: 7px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 7px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 2px;
  animation: scrolldot 1.6s infinite;
}
@keyframes scrolldot {
  0% {
    opacity: 0;
    top: 7px;
  }
  40% {
    opacity: 1;
  }
  80% {
    opacity: 0;
    top: 18px;
  }
  100% {
    opacity: 0;
  }
}

/* DOMAINES (cartes) */
.domaines {
  background: var(--paper-2);
}
.dom-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.dom-card {
  background: #fff;
  padding: 36px 26px 40px;
  text-align: center;
  border-bottom: 1px solid var(--line);
  transition: 0.3s;
  position: relative;
  top: 0;
  border-top: 4px solid var(--c, var(--pga-blue));
  display: block;
}
.dom-card:hover {
  box-shadow: 0 24px 50px rgba(22, 35, 94, 0.12);
  z-index: 2;
}
.dom-ico {
  width: 62px;
  height: 62px;
  margin: 0 auto 20px;
  border: 2px solid var(--c, var(--pga-blue));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c, var(--pga-blue));
  transition: 0.3s;
}
.dom-card:hover .dom-ico {
  background: var(--c, var(--pga-blue));
  color: #fff;
}
.dom-card h3 {
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--pga-navy);
  margin-bottom: 10px;
  position: relative;
  display: inline-block;
}
.dom-card h3::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -7px;
  width: 28px;
  height: 3px;
  background: var(--c, var(--pga-blue));
  border-radius: 2px;
}
.dom-card .yrs {
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--grey);
  text-transform: uppercase;
  margin-top: 16px;
  display: block;
}
.dom-card .arrow {
  margin-top: 18px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.82rem;
  color: var(--c, var(--pga-blue));
}

/* STATS */
.stats {
  position: relative;
  background: var(--white);
  padding: 0;
}
.stats-inner {
  display: grid;
  grid-template-columns: 1fr;
  align-items: stretch;
  max-width: var(--maxw);
  margin: 0 auto;
}
.stats-claim {
  background: var(--pga-blue);
  color: #fff;
  padding: 48px 28px;
  display: flex;
  align-items: center;
  position: relative;
}
.stats-claim h2 {
  font-size: clamp(1.5rem, 4.5vw, 2.4rem);
  font-weight: 700;
  line-height: 1.18;
}
.stats-grid {
  background: var(--paper-3);
  padding: 44px 28px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px 24px;
}
.stat .num {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2rem, 7vw, 3.4rem);
  color: var(--pga-blue);
  line-height: 1;
}
.stat .lab {
  font-family: var(--display);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--grey);
  margin-top: 8px;
}

/* A PROPOS */
.apropos {
  background: var(--white);
  position: relative;
}
.ap-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  align-items: center;
}
.ap-text {
  background: var(--pga-navy);
  color: #fff;
  padding: 56px 28px;
}
.ap-text .eyebrow {
  margin: 0 0 20px;
  background: var(--pga-teal);
}
.ap-text h2 {
  font-size: clamp(1.7rem, 5vw, 2.6rem);
  font-weight: 700;
  margin-bottom: 22px;
}
.ap-text p {
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 16px;
  font-size: 1rem;
}
.ap-text .tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 26px;
}
.ap-text .tag {
  font-family: var(--display);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 8px 15px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 30px;
}
.ap-img {
  min-height: 280px;
  background: linear-gradient(135deg, #243a9b, #2bb6c4);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 32px;
}
.ap-img .badge {
  position: relative;
  background: rgba(255, 255, 255, 0.95);
  padding: 22px 26px;
  max-width: 300px;
}
.ap-img .badge .b-num {
  font-family: var(--display);
  font-weight: 800;
  font-size: 2.4rem;
  color: var(--pga-blue);
  line-height: 1;
}
.ap-img .badge .b-txt {
  color: var(--grey);
  font-size: 0.9rem;
  margin-top: 4px;
}

/* SERVICES */
.services {
  background: var(--paper-2);
}
.svc-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.svc {
  background: #fff;
  padding: 32px 26px;
  border-top: 4px solid var(--pga-blue);
  transition: 0.3s;
}
.svc:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 44px rgba(22, 35, 94, 0.1);
}
.svc .step {
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--pga-teal);
  letter-spacing: 0.05em;
}
.svc h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--pga-navy);
  margin: 10px 0 12px;
}
.svc p {
  color: var(--grey);
  font-size: 0.94rem;
}

/* DOMAINES DÉTAIL (carrousel) */
.detail {
  background: var(--pga-navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.detail .hero-lines {
  opacity: 0.18;
}
.detail .sec-head h2,
.detail .sec-head p {
  color: #fff;
}
.detail .sec-head p {
  color: rgba(255, 255, 255, 0.78);
}
.detail .eyebrow {
  background: var(--pga-teal);
}
.carousel {
  position: relative;
}
.track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 16px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}
.track::-webkit-scrollbar {
  display: none;
}
.slide {
  flex: 0 0 85%;
  max-width: 340px;
  scroll-snap-align: start;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 32px 28px;
}
.slide .s-line {
  width: 46px;
  height: 4px;
  background: var(--c, var(--pga-teal));
  margin-bottom: 20px;
}
.slide h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 6px;
}
.slide .s-exp {
  font-family: var(--display);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c, var(--pga-teal));
  margin-bottom: 16px;
}
.slide ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
}
.slide li {
  display: flex;
  gap: 11px;
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.82);
}
.slide li::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  margin-top: 8px;
  background: var(--c, var(--pga-teal));
  border-radius: 50%;
}
.car-nav {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 30px;
}
.car-nav button {
  width: 48px;
  height: 48px;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  background: transparent;
  color: #fff;
  cursor: pointer;
  transition: 0.25s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.car-nav button:hover {
  background: #fff;
  color: var(--pga-navy);
  border-color: #fff;
}

/* POINTS FORTS */
.forts .svc-grid {
  grid-template-columns: 1fr;
}
.fort {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.fort .f-ico {
  flex: none;
  width: 50px;
  height: 50px;
  background: var(--paper-3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--pga-blue);
}
.fort h3 {
  font-size: 1.06rem;
  font-weight: 600;
  color: var(--pga-navy);
  margin-bottom: 6px;
}
.fort p {
  color: var(--grey);
  font-size: 0.93rem;
}

/* ÉQUIPE */
.team {
  background: var(--white);
}
.team-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 10px;
  -webkit-overflow-scrolling: touch;
}
.team-track::-webkit-scrollbar {
  display: none;
}
.member {
  flex: 0 0 75%;
  max-width: 280px;
  scroll-snap-align: start;
}
.member .photo {
  aspect-ratio: 1/1;
  background: var(--paper-3) center/cover;
  position: relative;
  overflow: hidden;
}
.member .photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(22, 35, 94, 0.35), transparent 50%);
}
.member .role {
  font-family: var(--display);
  font-size: 0.76rem;
  color: var(--pga-teal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 14px;
}
.member h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--pga-navy);
  margin-top: 2px;
}

/* CONTACT */
.contact {
  background: var(--paper-2);
}
.ct-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}
.ct-left h2 {
  font-size: clamp(1.7rem, 5vw, 2.8rem);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.1;
  margin-bottom: 18px;
}
.ct-left p {
  color: var(--grey);
  font-size: 1rem;
  margin-bottom: 30px;
}
.ct-info {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-top: 26px;
}
.ct-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.ct-item .ci-ico {
  flex: none;
  width: 44px;
  height: 44px;
  background: var(--pga-blue);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ct-item .ci-lab {
  font-family: var(--display);
  font-weight: 600;
  color: var(--pga-navy);
  font-size: 0.95rem;
}
.ct-item .ci-val {
  color: var(--grey);
  font-size: 0.95rem;
}
.form {
  background: #fff;
  padding: 28px;
}
.form .row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.form-status {
  margin-top: 14px;
  font-size: 0.92rem;
  line-height: 1.5;
  text-align: center;
  min-height: 1px;
}
.form-status.ok {
  color: #1a7a3e;
  background: #eaf7ef;
  border: 1px solid #b6e0c4;
  padding: 12px 14px;
}
.form-status.err {
  color: #b02a2a;
  background: #fbeaea;
  border: 1px solid #e6b6b6;
  padding: 12px 14px;
}

.field {
  margin-bottom: 18px;
}
.field label {
  display: block;
  font-family: var(--display);
  font-weight: 500;
  font-size: 0.85rem;
  color: var(--pga-navy);
  margin-bottom: 7px;
}
.field input,
.field textarea,
.field select {
  width: 100%;
  padding: 13px 15px;
  border: 1.5px solid var(--line);
  font-family: var(--body);
  font-size: 1rem;
  background: var(--paper-2);
  transition: 0.2s;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: var(--pga-blue);
  background: #fff;
}
.field textarea {
  resize: vertical;
  min-height: 110px;
}
.form .btn-solid {
  width: 100%;
  justify-content: center;
  margin-top: 6px;
  background: var(--pga-blue);
  border-color: var(--pga-blue);
}
.form .btn-solid:hover {
  background: var(--pga-navy);
  border-color: var(--pga-navy);
  filter: none;
}

/* footer accueil : 5 colonnes en desktop (colonne Pôle en plus) */

/* ===== ENRICHISSEMENTS min-width ===== */
@media (min-width: 560px) {
  .dom-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dom-card {
    border-right: 1px solid var(--line);
  }
  .svc-grid {
    grid-template-columns: 1fr 1fr;
  }
  .form .row {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }
  .slide {
    flex-basis: 360px;
  }
}
@media (min-width: 768px) {
  .stats {
    padding: 80px 0;
  }
  .stats-inner {
    grid-template-columns: 1.05fr 1fr;
  }
  .stats-claim {
    padding: 64px 48px;
  }
  .stats-claim::before {
    content: "";
    position: absolute;
    left: -32px;
    top: 0;
    bottom: 0;
    width: 32px;
    background: var(--pga-blue);
  }
  .stats-grid {
    padding: 64px 48px;
    gap: 44px 30px;
  }
  .ap-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ap-text {
    padding: 72px 56px;
  }
  .ap-img {
    min-height: 520px;
    padding: 44px;
  }
  .ap-img::before {
    content: "";
    position: absolute;
    inset: 0;
    background: url("https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=800&q=70")
      center/cover;
    mix-blend-mode: multiply;
    opacity: 0.55;
  }
  .forts .svc-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ct-grid {
    grid-template-columns: 1fr 1.1fr;
    gap: 60px;
  }
  .form {
    padding: 44px;
  }
  .ft-top {
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  }
}
@media (min-width: 1024px) {
  .nav-links a {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.92);
  }
  header.scrolled .nav-links a {
    color: var(--grey);
  }
  .nav-links a:hover {
    color: #fff;
  }
  header.scrolled .nav-links a:hover {
    color: var(--pga-blue);
  }
  .dom-grid {
    grid-template-columns: repeat(5, 1fr);
  }
  .dom-card {
    border-bottom: none;
  }
  .dom-card:last-child {
    border-right: none;
  }
  .dom-card:hover {
    top: -8px;
  }
  .dom-card .arrow {
    opacity: 0;
    transform: translateY(6px);
    transition: 0.3s;
  }
  .dom-card:hover .arrow {
    opacity: 1;
    transform: none;
  }
  .svc-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }
  .forts .svc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero p {
    font-size: 1.18rem;
  }
  .sec-head p {
    font-size: 1.08rem;
  }
}