:root {
  --pu-blue: rgba(45, 160, 255, 0.22);
  --pu-teal: rgba(32, 199, 165, 0.22);
  --pu-shadow: 0 14px 34px rgba(24, 34, 68, 0.12);
}

html { scroll-behavior: auto !important; }
body {
  background:
    radial-gradient(900px 420px at 8% 0%, var(--pu-teal), transparent 72%),
    radial-gradient(920px 420px at 92% 12%, var(--pu-blue), transparent 72%),
    linear-gradient(180deg, #f8f6f1 0%, #f3efe8 100%) !important;
}

nav { backdrop-filter: none !important; }

.back-bar {
  padding-top: clamp(72px, 7vw, 88px) !important;
  padding-left: clamp(22px, 4.2vw, 56px) !important;
  padding-right: clamp(22px, 4.2vw, 56px) !important;
}

.page-header,
.proj-intro,
.proj-content,
.galerie-section,
.section-cta,
footer {
  position: relative;
  z-index: 1;
}

.page-header {
  padding-top: clamp(110px, 10vw, 120px) !important;
  padding-left: clamp(22px, 4.2vw, 56px) !important;
  padding-right: clamp(22px, 4.2vw, 56px) !important;
  padding-bottom: clamp(28px, 3.5vw, 48px) !important;
  overflow: visible !important;
}

.page-header::before {
  content: "";
  position: absolute;
  right: max(20px, 3vw);
  top: 110px;
  width: min(28vw, 340px);
  height: min(24vw, 280px);
  border-radius: 58% 42% 62% 38% / 40% 60% 44% 56%;
  background: radial-gradient(circle at 32% 34%, rgba(32, 199, 165, 0.28), rgba(45, 160, 255, 0.14) 56%, rgba(45, 160, 255, 0) 78%);
  pointer-events: none;
  z-index: 0;
}

.page-header::after {
  content: "";
  position: absolute;
  left: max(18px, 2.8vw);
  bottom: -34px;
  width: min(34vw, 420px);
  height: min(16vw, 180px);
  opacity: 0.34;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 240'%3E%3Cpath d='M20 160 C120 40 210 220 310 110 C400 30 500 190 580 90' stroke='%232da0ff' stroke-width='10' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
  pointer-events: none;
  z-index: 0;
}

.page-header-inner {
  gap: clamp(10px, 1.4vw, 22px) !important;
}

.page-sub,
.proj-chapo,
.proj-sub {
  max-width: 74ch !important;
  line-height: 1.92 !important;
}

.proj-intro {
  grid-template-columns: 1fr auto !important;
  gap: clamp(16px, 2vw, 28px) !important;
  align-items: end !important;
  margin-bottom: clamp(16px, 2vw, 24px) !important;
  min-height: 0 !important;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}

.proj-cat-tag,
.proj-eyebrow,
.page-eyebrow {
  margin-bottom: 6px !important;
  line-height: 1.5 !important;
}

.proj-title,
.page-h1 {
  margin-top: 0 !important;
  margin-bottom: clamp(4px, .8vw, 10px) !important;
  line-height: 1.06 !important;
}

.proj-intro > div:first-child {
  display: grid !important;
  align-content: center !important;
  gap: clamp(2px, .5vw, 8px) !important;
}

.proj-meta-pills {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 14px !important;
  align-content: center !important;
  align-items: center !important;
  justify-items: end !important;
  background: transparent !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  border: 0 !important;
  padding: 0 10px 0 0 !important;
}

.meta-item {
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  min-height: 0 !important;
  display: grid !important;
  gap: 4px !important;
  justify-items: end !important;
  text-align: right !important;
  max-width: 28ch !important;
}

.meta-label {
  display: block !important;
  margin: 0 !important;
  line-height: 1.3 !important;
  font-size: 10px !important;
  letter-spacing: 0.14em !important;
  text-transform: uppercase !important;
  color: rgba(124, 140, 135, 0.9) !important;
}

.meta-val {
  display: block !important;
  line-height: 1.55 !important;
  font-size: 14px !important;
  color: #0e131f !important;
  font-weight: 500 !important;
  max-width: 32ch !important;
}

.proj-main,
.proj-sidebar,
.gal-item,
.memoire-cover,
.memoire-infos {
  border: 0 !important;
  box-shadow: var(--pu-shadow);
  border-radius: 20px !important;
  background: rgba(253, 252, 249, 0.84);
}

.proj-intro {
  border: 0 !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.proj-intro,
.proj-content,
.galerie-section,
.memoire-section {
  padding-left: clamp(22px, 4.2vw, 56px) !important;
  padding-right: clamp(22px, 4.2vw, 56px) !important;
}

.proj-intro,
.proj-content,
.galerie-section,
.memoire-section,
.section-cta {
  overflow: visible !important;
}

.proj-main,
.proj-sidebar {
  padding: clamp(20px, 2.4vw, 36px);
}

.proj-content::before,
.galerie-section::before,
.memoire-section::before {
  content: "";
  position: absolute;
  width: min(44vw, 560px);
  height: min(30vw, 360px);
  right: -120px;
  top: -70px;
  border-radius: 60% 40% 58% 42% / 44% 56% 46% 54%;
  background: radial-gradient(circle at 34% 30%, rgba(32, 199, 165, 0.25), rgba(45, 160, 255, 0.1) 58%, rgba(45, 160, 255, 0) 78%);
  pointer-events: none;
  z-index: 0;
}

.proj-content::after,
.galerie-section::after,
.memoire-section::after {
  content: "";
  position: absolute;
  width: min(28vw, 320px);
  height: min(22vw, 240px);
  left: -90px;
  bottom: -60px;
  opacity: 0.28;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 420 220'%3E%3Cpath d='M10 150 C100 80 170 200 250 130 C310 80 360 150 410 110' stroke='%23208776' stroke-width='7' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
  pointer-events: none;
  z-index: 0;
}

.proj-main p,
.proj-main li,
.m-body p {
  line-height: 1.95 !important;
}

.galerie-grid,
.galerie-grid.trois {
  gap: clamp(14px, 2vw, 26px) !important;
}

.gal-item {
  overflow: hidden;
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.gal-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 42px rgba(24, 34, 68, 0.18);
}

.gal-item img,
.proj-thumb img {
  transition: transform 0.36s ease;
}

.gal-item:hover img,
.proj-card:hover .proj-thumb img {
  transform: scale(1.03);
}

.proj-nav a,
.dl-btn,
.btn,
.c-link,
.cta-link {
  border-radius: 999px !important;
}

.reveal {
  transition: opacity 0.24s ease, transform 0.24s ease !important;
}

/* Image fill fixes */
.proj-hero {
  padding-top: 16px !important;
}
.hero-img-wrap {
  aspect-ratio: 16/8;
  overflow: hidden;
  border-radius: 16px;
}
.hero-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.gal-item img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
  padding: 0 !important;
}

/* ─ PERF OPTIMIZATIONS ─────────────────── */
.cur, .cur-ring { will-change: left, top, transform; }
.gal-item, .proj-card, .featured-card { will-change: transform; }
.page-header::before, .page-header::after,
.proj-content::before, .proj-content::after,
.galerie-section::before, .galerie-section::after,
.memoire-section::before, .memoire-section::after { transform: translateZ(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .gal-item:hover, .proj-card:hover { transform: none !important; }
}

@media (max-width: 960px) {
  .back-bar {
    padding-top: clamp(72px, 7vw, 88px) !important;
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
  .page-header {
    padding-left: 20px !important;
    padding-right: 20px !important;
    padding-top: clamp(80px, 8vw, 100px) !important;
    padding-bottom: clamp(24px, 3vw, 40px) !important;
  }
  .page-header::before,
  .page-header::after,
  .proj-content::before,
  .proj-content::after,
  .galerie-section::before,
  .galerie-section::after,
  .memoire-section::before,
  .memoire-section::after { display: none; }
  .proj-main,
  .proj-sidebar { padding: 20px; }

  /* Header layout mobile */
  .proj-hero {
    padding-left: 20px !important;
    padding-right: 20px !important;
    padding-top: 20px !important;
  }
  .proj-intro {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    min-height: auto !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
    margin-bottom: 20px !important;
  }
  .proj-intro > div:first-child {
    gap: 4px !important;
  }
  .proj-cat-tag {
    margin-bottom: 4px !important;
  }
  .proj-title {
    font-size: clamp(28px, 7vw, 40px) !important;
    line-height: 1.08 !important;
    margin-bottom: 0 !important;
  }
  .proj-meta-pills {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 16px !important;
    justify-items: start !important;
    align-items: flex-start !important;
    padding: 0 !important;
  }
  .meta-item {
    justify-items: start !important;
    align-items: flex-start !important;
    text-align: left !important;
  }

  /* Hero image mobile */
  .hero-img-wrap {
    aspect-ratio: 16/10 !important;
    border-radius: 12px !important;
  }

  .proj-intro,
  .proj-content,
  .galerie-section,
  .memoire-section {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
}