/* Portfolio et fiches réalisations V2 */
.page-portfolio-v2,
.page-project-detail-v2 {
  background: #f7f9fc;
}

.page-portfolio-v2 .site-header.z-fixed,
.page-project-detail-v2 .site-header.z-fixed {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.portfolio-hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,.99), rgba(247,249,252,.94)),
    linear-gradient(90deg, rgba(2,88,192,.035) 1px, transparent 1px),
    linear-gradient(rgba(2,88,192,.035) 1px, transparent 1px);
  background-size: auto, 64px 64px, 64px 64px;
}

.portfolio-hero__grid {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 70% 35%, rgba(0,194,196,.08), transparent 26rem);
}

.portfolio-hero__shape {
  position: absolute;
  display: block;
  border-radius: 999px;
  pointer-events: none;
}

.portfolio-hero__shape--blue {
  width: 22rem;
  height: 22rem;
  right: -12rem;
  top: -10rem;
  border: 4rem solid rgba(2,88,192,.055);
}

.portfolio-hero__shape--yellow {
  width: 8rem;
  height: 8rem;
  left: -4rem;
  bottom: 2rem;
  background: rgba(255,196,0,.13);
}

.portfolio-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  color: var(--oc-grey-dark);
  font-size: .82rem;
}

.portfolio-breadcrumb a { color: var(--oc-blue-deep); text-decoration: none; }
.portfolio-breadcrumb a:hover { text-decoration: underline; }

.portfolio-eyebrow,
.project-detail-hero__eyebrow,
.portfolio-final-cta__kicker {
  font-family: var(--font-display);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.portfolio-eyebrow { color: var(--oc-blue-deep); }

.portfolio-hero__title {
  max-width: 12ch;
  color: var(--oc-ink);
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 5.5vw, 5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.055em;
}

.portfolio-hero__title span { color: var(--oc-blue); }

.portfolio-hero__lead {
  max-width: 41rem;
  color: var(--oc-anthracite);
  font-size: clamp(1.08rem, 1.5vw, 1.24rem);
  font-weight: 500;
  line-height: 1.65;
}

.portfolio-hero__support {
  max-width: 40rem;
  color: var(--oc-grey-dark);
  line-height: 1.72;
}

.portfolio-hero__actions,
.portfolio-final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}

.portfolio-hero__actions .btn,
.portfolio-final-cta__actions .btn {
  display: inline-flex;
  min-width: 205px;
  min-height: 48px;
  align-items: center;
  justify-content: center;
}

.portfolio-featured {
  position: relative;
  display: block;
  max-width: 39rem;
  margin-left: auto;
  overflow: hidden;
  border: 1px solid rgba(2,88,192,.12);
  border-radius: 1.65rem;
  background: #fff;
  box-shadow: 0 30px 75px rgba(2,42,91,.14);
  color: inherit;
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease;
}

.portfolio-featured:hover {
  transform: translateY(-5px);
  box-shadow: 0 38px 85px rgba(2,42,91,.18);
}

.portfolio-featured__media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #eaf1fb;
}

.portfolio-featured__media img,
.portfolio-card__media img,
.project-main-media > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .55s cubic-bezier(.2,.7,.2,1);
}

.portfolio-featured:hover img,
.portfolio-card:hover .portfolio-card__media img { transform: scale(1.035); }

.portfolio-featured__placeholder,
.project-main-media__placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: var(--oc-blue);
  background:
    radial-gradient(circle at 75% 20%, rgba(255,196,0,.28), transparent 9rem),
    linear-gradient(135deg, rgba(2,88,192,.1), rgba(0,194,196,.16));
}

.portfolio-featured__placeholder i,
.project-main-media__placeholder i { font-size: clamp(4rem, 9vw, 8rem); opacity: .75; }

.portfolio-media-badge {
  position: absolute;
  z-index: 2;
  top: 1rem;
  left: 1rem;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .48rem .72rem;
  border: 1px solid rgba(255,255,255,.72);
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 8px 25px rgba(2,42,91,.12);
  color: var(--oc-blue-deep);
  font-size: .75rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.portfolio-play {
  position: absolute;
  z-index: 2;
  inset: 50% auto auto 50%;
  display: grid;
  width: 4.2rem;
  height: 4.2rem;
  place-items: center;
  border: 1px solid rgba(255,255,255,.75);
  border-radius: 50%;
  background: rgba(255,255,255,.92);
  box-shadow: 0 14px 36px rgba(2,42,91,.2);
  color: var(--oc-blue);
  font-size: 1.7rem;
  transform: translate(-50%,-50%);
}

.portfolio-featured__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.35rem 1.45rem 1.45rem;
}

.portfolio-featured__content p {
  margin: 0 0 .35rem;
  color: var(--oc-grey-dark);
  font-size: .77rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
}

.portfolio-featured__content h2 {
  margin: 0;
  color: var(--oc-ink);
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  font-weight: 750;
}

.portfolio-featured__arrow,
.portfolio-card__heading > span {
  display: grid;
  flex: 0 0 auto;
  width: 2.7rem;
  height: 2.7rem;
  place-items: center;
  border-radius: 50%;
  background: var(--oc-blue);
  color: #fff;
  transition: transform .2s ease;
}

.portfolio-featured:hover .portfolio-featured__arrow,
.portfolio-card:hover .portfolio-card__heading > span { transform: translate(2px,-2px); }

.portfolio-featured--empty { padding: 1rem; }
.portfolio-featured__empty-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: .75rem; }
.portfolio-featured__empty-grid span { display: grid; aspect-ratio: 1.35; place-items: center; border-radius: 1rem; background: #eef4fc; color: var(--oc-blue); font-size: 2.4rem; }
.portfolio-featured__empty-grid span:nth-child(2) { background: rgba(0,194,196,.12); color: #007f81; }
.portfolio-featured__empty-grid span:nth-child(3) { background: rgba(255,196,0,.18); color: #806200; }
.portfolio-featured__empty-grid span:nth-child(4) { background: rgba(255,105,97,.12); color: #a33a33; }

.portfolio-principles { background: #fff; border-top: 1px solid rgba(2,88,192,.07); border-bottom: 1px solid rgba(2,88,192,.07); }
.portfolio-principles__intro { color: var(--oc-grey-dark); line-height: 1.72; }

.portfolio-principle-card {
  position: relative;
  height: 100%;
  min-height: 15rem;
  padding: 1.55rem;
  overflow: hidden;
  border: 1px solid rgba(2,88,192,.1);
  border-radius: 1.2rem;
  background: #f8fafc;
}

.portfolio-principle-card > span {
  position: absolute;
  right: 1rem;
  top: .7rem;
  color: rgba(2,88,192,.1);
  font-family: var(--font-display);
  font-size: 3.2rem;
  font-weight: 800;
}

.portfolio-principle-card > i {
  display: grid;
  width: 3rem;
  height: 3rem;
  margin-bottom: 2.5rem;
  place-items: center;
  border-radius: .9rem;
  background: rgba(2,88,192,.1);
  color: var(--oc-blue);
  font-size: 1.25rem;
}

.portfolio-principle-card h3 { color: var(--oc-ink); font-size: 1.08rem; font-weight: 750; }
.portfolio-principle-card p { margin: 0; color: var(--oc-grey-dark); font-size: .91rem; line-height: 1.65; }

.portfolio-catalog { background: #f7f9fc; }
.portfolio-count { text-align: right; color: var(--oc-grey-dark); font-size: .88rem; }
.portfolio-count strong { color: var(--oc-blue); font-size: 1.25rem; }

.portfolio-filters {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-bottom: 2rem;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid rgba(2,88,192,.1);
}

.portfolio-filter {
  display: inline-flex;
  align-items: center;
  gap: .42rem;
  min-height: 42px;
  padding: .58rem .9rem;
  border: 1px solid rgba(2,88,192,.15);
  border-radius: 999px;
  background: #fff;
  color: var(--oc-anthracite);
  font-size: .82rem;
  font-weight: 650;
  transition: border-color .2s ease, background .2s ease, color .2s ease;
}

.portfolio-filter:hover { border-color: rgba(2,88,192,.4); color: var(--oc-blue); }
.portfolio-filter.is-active { border-color: var(--oc-blue); background: var(--oc-blue); color: #fff; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0,1fr));
  gap: 1.25rem;
}

.portfolio-card {
  grid-column: span 4;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(2,88,192,.11);
  border-radius: 1.25rem;
  background: #fff;
  box-shadow: 0 14px 35px rgba(2,42,91,.07);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.portfolio-card--wide { grid-column: span 8; }
.portfolio-card:hover { transform: translateY(-5px); border-color: rgba(2,88,192,.23); box-shadow: 0 24px 50px rgba(2,42,91,.12); }
.portfolio-card[hidden] { display: none !important; }

.portfolio-card__link { display: flex; height: 100%; flex-direction: column; color: inherit; text-decoration: none; }
.portfolio-card__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: #edf3fa; }
.portfolio-card--wide .portfolio-card__media { aspect-ratio: 16 / 8.4; }

.portfolio-card__placeholder {
  position: relative;
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(2,88,192,.05) 1px, transparent 1px),
    linear-gradient(rgba(2,88,192,.05) 1px, transparent 1px),
    linear-gradient(135deg, #edf4fc, #e7f8f8);
  background-size: 36px 36px, 36px 36px, auto;
  color: var(--oc-blue);
}

.portfolio-card__placeholder > i { position: relative; z-index: 2; font-size: 3.2rem; }
.portfolio-card__placeholder > span { position: absolute; border-radius: 999px; }
.portfolio-card__placeholder > span:nth-child(1) { width: 8rem; height: 8rem; right: -2rem; top: -2rem; background: rgba(255,196,0,.2); }
.portfolio-card__placeholder > span:nth-child(2) { width: 5rem; height: 5rem; left: 12%; bottom: 12%; background: rgba(0,194,196,.15); }
.portfolio-card__placeholder > span:nth-child(3) { width: 12rem; height: 3rem; right: 8%; bottom: 15%; border: .65rem solid rgba(2,88,192,.08); transform: rotate(-12deg); }

.portfolio-card__body { display: flex; flex: 1; flex-direction: column; padding: 1.25rem 1.3rem 1.4rem; }
.portfolio-card__meta { margin: 0 0 .55rem; color: var(--oc-grey-dark); font-size: .75rem; font-weight: 650; letter-spacing: .025em; text-transform: uppercase; }
.portfolio-card__heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.portfolio-card__heading h3 { margin: 0; color: var(--oc-ink); font-size: 1.16rem; font-weight: 750; line-height: 1.3; }
.portfolio-card__heading > span { width: 2.25rem; height: 2.25rem; font-size: .85rem; }
.portfolio-card__excerpt { margin: .85rem 0 0; color: var(--oc-grey-dark); font-size: .88rem; line-height: 1.65; }
.portfolio-card__result { display: flex; align-items: flex-start; gap: .45rem; margin: auto 0 0; padding-top: 1rem; color: var(--oc-blue-deep); font-size: .81rem; font-weight: 650; line-height: 1.45; }
.portfolio-card__result i { margin-top: .07rem; color: var(--oc-turquoise); }

.portfolio-empty-filter,
.portfolio-empty-state { margin: 2rem 0 0; padding: 2.5rem; border: 1px dashed rgba(2,88,192,.25); border-radius: 1.25rem; background: rgba(255,255,255,.72); text-align: center; color: var(--oc-grey-dark); }
.portfolio-empty-state > span { display: grid; width: 4rem; height: 4rem; margin: 0 auto 1rem; place-items: center; border-radius: 1.2rem; background: rgba(2,88,192,.1); color: var(--oc-blue); font-size: 1.65rem; }
.portfolio-empty-state h3 { color: var(--oc-ink); }

.portfolio-final-cta { overflow: hidden; background: var(--oc-blue-deep); }
.portfolio-final-cta__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 3rem; padding: clamp(2rem,5vw,3.5rem); overflow: hidden; border: 1px solid rgba(255,255,255,.17); border-radius: 1.5rem; background: linear-gradient(135deg, rgba(2,88,192,.75), rgba(0,194,196,.24)); }
.portfolio-final-cta__inner::after { content:""; position:absolute; width:13rem; height:13rem; right:-5rem; top:-6rem; border:2.7rem solid rgba(255,196,0,.16); border-radius:50%; pointer-events:none; }
.portfolio-final-cta__inner > div { position: relative; z-index: 1; }
.portfolio-final-cta__kicker { margin: 0 0 .7rem; color: #b9f5f5; }
.portfolio-final-cta h2 { max-width: 17ch; margin: 0 0 .8rem; color: #fff; font-family: var(--font-display); font-size: clamp(1.7rem,3vw,2.6rem); font-weight: 750; line-height: 1.12; }
.portfolio-final-cta p:not(.portfolio-final-cta__kicker) { max-width: 46rem; margin: 0; color: rgba(255,255,255,.8); line-height: 1.65; }
.portfolio-final-cta__actions { flex: 0 0 14.5rem; flex-direction: column; }
.portfolio-final-cta__actions .btn { width: 100%; }

/* Fiche réalisation */
.project-detail-hero { position: relative; overflow: hidden; padding-bottom: 7rem; background: linear-gradient(180deg,#fff,#edf4fc); }
.project-detail-hero__shape { position: absolute; width: 24rem; height: 24rem; right: -12rem; top: -10rem; border: 4.5rem solid rgba(0,194,196,.08); border-radius: 50%; }
.project-detail-hero__eyebrow { display: inline-flex; align-items: center; gap: .55rem; margin: 0 0 1.2rem; color: var(--oc-blue); }
.project-detail-hero__title { max-width: 15ch; margin: 0; color: var(--oc-ink); font-family: var(--font-display); font-size: clamp(2.7rem,6vw,5.4rem); font-weight: 800; line-height: 1; letter-spacing: -.055em; }
.project-detail-hero__meta { margin: 1.4rem 0 0; color: var(--oc-grey-dark); font-size: .92rem; font-weight: 650; }
.project-key-result { padding: 1.25rem; border-left: 3px solid var(--oc-yellow); border-radius: 0 1rem 1rem 0; background: rgba(255,255,255,.75); }
.project-key-result span { display:block; margin-bottom:.4rem; color:var(--oc-grey-dark); font-size:.72rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase; }
.project-key-result strong { color:var(--oc-ink); font-size:1.06rem; line-height:1.45; }

.project-media-section { position: relative; z-index: 2; margin-top: -6rem; }
.project-main-media { overflow:hidden; border: .7rem solid #fff; border-radius: 1.5rem; background:#eaf1fb; box-shadow:0 30px 80px rgba(2,42,91,.16); }
.project-main-media > img { display:block; max-height: 52rem; object-fit:cover; }
.project-main-media iframe { border:0; }
.project-main-media__placeholder { min-height: 32rem; }

.project-story { background:#f7f9fc; }
.project-story__intro { margin-bottom:2.2rem; color:var(--oc-anthracite); font-size:1.08rem; line-height:1.8; }
.project-story__sections { border-top:1px solid rgba(2,88,192,.12); }
.project-story__sections article { display:grid; grid-template-columns:3rem 1fr; gap:1.2rem; padding:1.65rem 0; border-bottom:1px solid rgba(2,88,192,.12); }
.project-story__sections article > span { color:var(--oc-turquoise); font-family:var(--font-display); font-weight:800; }
.project-story__sections h3 { margin:0 0 .55rem; color:var(--oc-ink); font-size:1.05rem; font-weight:750; }
.project-story__sections p { margin:0; color:var(--oc-grey-dark); line-height:1.75; }
.project-info-card { position:sticky; top:7rem; padding:1.45rem; border:1px solid rgba(2,88,192,.12); border-radius:1.2rem; background:#fff; box-shadow:0 18px 45px rgba(2,42,91,.08); }
.project-info-card__kicker { margin:0 0 1rem; color:var(--oc-blue); font-size:.76rem; font-weight:750; letter-spacing:.07em; text-transform:uppercase; }
.project-info-card dl { margin:0 0 1.25rem; }
.project-info-card dl > div { display:flex; justify-content:space-between; gap:1.2rem; padding:.75rem 0; border-bottom:1px solid rgba(2,88,192,.09); }
.project-info-card dt { color:var(--oc-grey-dark); font-size:.8rem; font-weight:500; }
.project-info-card dd { margin:0; color:var(--oc-ink); font-size:.82rem; font-weight:700; text-align:right; }
.project-related { background:#fff; border-top:1px solid rgba(2,88,192,.08); }
.project-related .portfolio-card { grid-column:auto; }
.project-not-found { min-height:60vh; display:grid; align-items:center; }

@media (max-width: 991.98px) {
  .portfolio-featured { margin: 0 auto; }
  .portfolio-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .portfolio-card,
  .portfolio-card--wide { grid-column: auto; }
  .portfolio-card--wide .portfolio-card__media { aspect-ratio:4/3; }
  .portfolio-final-cta__inner { align-items:flex-start; flex-direction:column; }
  .portfolio-final-cta__actions { width:100%; flex-basis:auto; flex-direction:row; }
  .portfolio-final-cta__actions .btn { width:auto; min-width:205px; }
  .project-info-card { position:static; }
}

@media (max-width: 767.98px) {
  .portfolio-hero__title { font-size:clamp(2.45rem,12vw,3.5rem); }
  .portfolio-grid { grid-template-columns:1fr; }
  .portfolio-count { text-align:left; }
  .portfolio-principle-card { min-height:0; }
  .portfolio-final-cta__actions { flex-direction:column; }
  .portfolio-final-cta__actions .btn { width:100%; }
  .project-detail-hero { padding-bottom:5rem; }
  .project-media-section { margin-top:-4rem; }
  .project-main-media { border-width:.4rem; border-radius:1.05rem; }
}

@media (max-width: 575.98px) {
  .portfolio-hero__actions { display:grid; }
  .portfolio-hero__actions .btn { width:100%; min-width:0; }
  .portfolio-filters { flex-wrap:nowrap; margin-right:-.75rem; padding-right:.75rem; overflow-x:auto; scrollbar-width:none; }
  .portfolio-filters::-webkit-scrollbar { display:none; }
  .portfolio-filter { flex:0 0 auto; }
  .portfolio-featured__content { padding:1.1rem; }
  .portfolio-play { width:3.4rem; height:3.4rem; }
  .portfolio-final-cta__inner { padding:1.55rem; }
  .project-detail-hero__title { font-size:clamp(2.35rem,13vw,3.5rem); }
}

@media (prefers-reduced-motion: reduce) {
  .portfolio-featured,
  .portfolio-card,
  .portfolio-featured__media img,
  .portfolio-card__media img,
  .portfolio-featured__arrow,
  .portfolio-card__heading > span { transition:none !important; }
}