/* ========== Page secteur détail ========== */

.sector-hero {
  position: relative;
  padding: 100px 0 72px;
  color: #fff;
  overflow: hidden;
}

.sector-hero-visual {
  position: absolute;
  inset: 0;
  background: center / cover no-repeat;
}

.sector-hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    160deg,
    rgba(12, 61, 92, 0.94) 0%,
    rgba(26, 107, 156, 0.82) 50%,
    rgba(12, 61, 92, 0.9) 100%
  );
}

.sector-hero .container {
  position: relative;
  z-index: 1;
}

.sector-hero-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.28);
  margin-bottom: 14px;
  backdrop-filter: blur(6px);
}

.sector-hero h1 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 800;
  margin: 0 0 16px;
  letter-spacing: -0.02em;
  max-width: 680px;
}

/* Find section */
.sector-find {
  padding: 64px 0 48px;
  background: var(--bg);
}

.sector-find-header {
  margin-bottom: 28px;
}

.sector-find-header h2 {
  margin: 0 0 8px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue-deep);
  letter-spacing: -0.02em;
}

.sector-find-header p {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  max-width: 560px;
  line-height: 1.6;
}

.sector-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.sector-page-chip {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 100px;
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--blue-deep);
  box-shadow: var(--shadow);
}

.sector-groups {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.sector-group-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px 24px;
  box-shadow: var(--shadow);
}

.sector-group-card h3 {
  margin: 0 0 12px;
  font-size: 1rem;
  font-weight: 800;
  color: var(--blue);
  letter-spacing: -0.01em;
}

.sector-group-card--no-heading {
  padding-top: 18px;
}

.salt-subsector .sector-group-card {
  margin-top: 0;
}

.sector-group-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sector-group-card li {
  font-size: 0.88rem;
  color: var(--text);
  padding: 4px 0;
  line-height: 1.45;
  border-bottom: 1px solid var(--border);
}

.sector-group-card li:last-child {
  border-bottom: none;
}

.salt-subsector .sector-group-card--salt li {
  border-bottom: none !important;
  padding: 3px 0;
}

.salt-subsector .sector-group-card--salt .sector-group-formats {
  margin-top: 12px;
}

/* Salt subsectors (food + de-icing) */
.salt-subsectors {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin: 18px 0 4px;
}

.salt-subsector-title {
  margin: 0 0 12px;
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--blue-deep);
  letter-spacing: -0.02em;
}

.salt-subsector-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 14px;
}

.salt-subsector-pill {
  position: relative;
  width: 160px;
  height: 74px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(26, 107, 156, 0.14);
  box-shadow: 0 12px 36px rgba(12, 61, 92, 0.12);
  background: #fff;
}

.salt-subsector-pill-bg {
  position: absolute;
  inset: 0;
  background: center / cover no-repeat;
  filter: saturate(1.1) contrast(1.05);
}

.salt-subsector-pill-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(12, 61, 92, 0.55) 0%, rgba(12, 61, 92, 0.08) 55%, rgba(255,255,255,0.06) 100%);
}

.salt-subsector-pill-tag {
  position: absolute;
  left: 10px;
  bottom: 8px;
  z-index: 1;
  display: inline-flex;
  padding: 4px 9px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  color: #fff;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(8px);
}

.salt-subsector-pill-tag:empty {
  display: none;
}

@media (max-width: 900px) {
  .salt-subsectors { grid-template-columns: 1fr; }
  .salt-subsector-pill { width: 100%; max-width: 360px; height: 90px; }
}

/* Gen Z gallery (2–3 visuels max) */
.sector-genz-gallery {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 14px;
  margin: 22px 0 22px;
}

.genz-tile {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(26, 107, 156, 0.16);
  box-shadow: 0 14px 44px rgba(12, 61, 92, 0.12);
  background: #fff;
  min-height: 160px;
  transform: rotate(-0.7deg);
}

.genz-tile:nth-child(2) { transform: rotate(0.9deg); }
.genz-tile:nth-child(3) { transform: rotate(-0.4deg); }

.genz-tile-bg {
  position: absolute;
  inset: 0;
  background: center / cover no-repeat;
  filter: saturate(1.08) contrast(1.02);
}

.genz-tile-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(140deg, rgba(12, 61, 92, 0.72) 0%, rgba(26, 107, 156, 0.25) 55%, rgba(255,255,255,0.06) 100%);
}

.genz-tile-bg--soft::after {
  background: radial-gradient(circle at 30% 20%, rgba(255, 210, 140, 0.35), transparent 55%),
    linear-gradient(140deg, rgba(12, 61, 92, 0.62) 0%, rgba(26, 107, 156, 0.18) 65%, rgba(255,255,255,0.08) 100%);
}

.genz-tile-pack {
  position: absolute;
  right: 12px;
  bottom: 8px;
  width: min(52%, 180px);
  height: auto;
  filter: drop-shadow(0 16px 26px rgba(0,0,0,.25));
  transform: rotate(3deg);
}

.genz-tile-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.22);
  backdrop-filter: blur(8px);
}

.genz-tile-title {
  position: absolute;
  left: 12px;
  bottom: 12px;
  z-index: 2;
  margin: 0;
  max-width: 78%;
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.15;
  text-shadow: 0 2px 18px rgba(0,0,0,.35);
}

.genz-tile.is-hot .genz-tile-tag {
  background: linear-gradient(135deg, rgba(232, 93, 4, 0.86), rgba(26, 107, 156, 0.55));
  border-color: rgba(255,255,255,0.28);
}

@media (max-width: 900px) {
  .sector-genz-gallery {
    grid-template-columns: 1fr;
  }
  .genz-tile { min-height: 150px; transform: none; }
  .genz-tile:nth-child(2),
  .genz-tile:nth-child(3) { transform: none; }
  .genz-tile-pack { width: min(46%, 160px); }
}

/* Services */
.sector-services {
  padding: 48px 0 64px;
  background: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.sector-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.sector-services-grid.cols-2 {
  grid-template-columns: repeat(2, 1fr);
  max-width: 720px;
}

.sector-svc-card {
  padding: 28px 26px;
  border-radius: 16px;
  background: var(--bg);
  border: 1px solid var(--border);
}

.sector-svc-icon {
  font-size: 1.6rem;
  margin-bottom: 12px;
}

.sector-svc-card h3 {
  margin: 0 0 8px;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--blue-deep);
}

.sector-svc-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--muted);
}

/* Related */
.sector-related {
  padding: 64px 0;
  background: var(--bg);
}

.sector-related-title {
  margin: 0 0 24px;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--blue-deep);
}

.sector-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}

.sector-related-link {
  display: block;
  padding: 16px 18px;
  border-radius: 14px;
  background: var(--card);
  border: 1px solid var(--border);
  text-decoration: none;
  color: var(--blue-deep);
  font-weight: 700;
  font-size: 0.92rem;
  transition: border-color 0.2s, transform 0.2s;
}

.sector-related-link:hover {
  border-color: var(--blue);
  transform: translateY(-2px);
  color: var(--blue);
}

.sector-related-link span {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  margin-top: 4px;
}

/* CTA */
.sector-cta {
  padding: 0 0 80px;
  background: var(--bg);
}

.sector-cta-box {
  padding: 36px 40px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--blue-deep), var(--blue));
  color: #fff;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.sector-cta-box h2 {
  margin: 0 0 8px;
  font-size: 1.5rem;
  font-weight: 800;
}

.sector-cta-box p {
  margin: 0;
  opacity: 0.9;
  max-width: 480px;
  line-height: 1.55;
}

.sector-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.sector-cta .btn-outline {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}

.sector-cta .btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.sector-cta .btn-ghost {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.45);
}

.sector-cta .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

/* Homepage sector chips */
.sector-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.sector-chip {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: 0.02em;
}

@media (max-width: 900px) {
  .sector-services-grid,
  .sector-services-grid.cols-2 {
    grid-template-columns: 1fr;
    max-width: none;
  }
}

@media (max-width: 600px) {
  .sector-cta-box {
    padding: 28px 22px;
    flex-direction: column;
    text-align: center;
  }

  .sector-cta-actions {
    width: 100%;
    flex-direction: column;
  }

  .sector-cta-actions .btn {
    width: 100%;
  }
}

/* ========== Producteurs additifs alimentaires ========== */

.sector-producers {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.producer-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px 30px;
  box-shadow: var(--shadow);
}

.producer-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.producer-heading h3 {
  margin: 0 0 6px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--blue-deep);
  letter-spacing: -0.02em;
}

.producer-category {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.producer-exclusive {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 100px;
  background: rgba(26, 107, 156, 0.1);
  color: var(--blue);
  border: 1px solid rgba(26, 107, 156, 0.22);
  white-space: nowrap;
}

.producer-meta {
  margin: 0 0 12px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

.producer-meta strong {
  color: var(--blue-deep);
  font-weight: 700;
}

.producer-intro {
  margin: 0 0 20px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text);
  max-width: 900px;
}

.producer-section {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.producer-section h4 {
  margin: 0 0 12px;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.producer-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.producer-chip {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 100px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--blue-deep);
}

.producer-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 4px 16px;
}

.producer-list li {
  font-size: 0.88rem;
  color: var(--text);
  padding: 4px 0 4px 14px;
  position: relative;
  line-height: 1.45;
}

.producer-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

.producer-product-groups {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.producer-mini-group {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
}

.producer-mini-group h5 {
  margin: 0 0 8px;
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--blue);
}

.producer-mini-group ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.producer-mini-group li {
  font-size: 0.82rem;
  color: var(--text);
  padding: 3px 0;
  line-height: 1.4;
}

@media (max-width: 600px) {
  .producer-card {
    padding: 22px 18px;
  }

  .producer-product-groups {
    grid-template-columns: 1fr;
  }
}

/* ========== Traitement de l'eau — pastilles ========== */

.sector-water-block .sector-groups {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

.water-products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 36px;
}

.sector-also-title {
  margin: 0 0 20px;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--blue-deep);
  letter-spacing: -0.01em;
}

.water-product-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 0;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--blue);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.water-product-card.has-visual {
  border-top: none;
}

.water-product-visual {
  background: linear-gradient(145deg, #f0f7fc 0%, #e8f2f8 50%, #f5f9fc 100%);
  padding: 24px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  border-bottom: 1px solid var(--border);
}

.water-product-visual-dual {
  gap: 12px;
  flex-wrap: wrap;
}

.water-product-img {
  max-height: 200px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 12px 24px rgba(12, 61, 92, 0.14));
  transition: transform 0.35s ease;
}

.water-product-visual-dual .water-product-img {
  max-height: 170px;
  flex: 1 1 140px;
}

.water-product-visual-dual .img-secondary {
  max-height: 150px;
}

.water-product-card:hover .water-product-img {
  transform: translateY(-4px) scale(1.02);
}

.water-product-body {
  padding: 22px 26px 26px;
}

.water-product-header {
  margin-bottom: 12px;
}

.water-product-header h3 {
  margin: 0 0 6px;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--blue-deep);
  letter-spacing: -0.02em;
}

.water-product-brand {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.water-product-desc {
  margin: 0 0 16px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--text);
}

.water-product-section h4 {
  margin: 0 0 10px;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.water-product-features {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.water-product-features li {
  font-size: 0.86rem;
  color: var(--text);
  padding: 4px 0 4px 14px;
  position: relative;
  line-height: 1.45;
}

.water-product-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

.water-product-formats {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.water-product-formats strong {
  color: var(--blue-deep);
}

@media (max-width: 800px) {
  .water-products-grid {
    grid-template-columns: 1fr;
  }
}