.footer-structural {
  background: #6e7076;
  color: #ffffff;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

.footer-structural .heritage-banner-structural {
  margin-top: 0;
}

/* ========================= BANDEAU PATRIMOINE ========================= */
.heritage-banner-structural {
  position: relative;
  height: clamp(220px, 20vw, 340px);
  margin: clamp(40px, 6vw, 70px) 0 0;
  overflow: hidden;
}

.heritage-banner-img-structural {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.heritage-banner-overlay-structural {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.20);
  z-index: 1;
}

.heritage-banner-band-structural {
  position: absolute;
  inset: 0;
  height: 100%;
  background: rgba(160, 120, 75, 0.45);
  z-index: 2;
}

.heritage-banner-content-structural {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
  color: #ffffff;
}

.heritage-banner-title-structural {
  margin: 0;
  font-weight: 800;
  text-transform: uppercase;
  font-size: clamp(26px, 2.6vw, 54px);
  letter-spacing: clamp(.6px, .12vw, 1px);
  line-height: 1.1;
}

.heritage-banner-subtitle-structural {
  margin-top: 10px;
  font-weight: 600;
  text-transform: uppercase;
  font-style: italic;
  opacity: .95;
  font-size: clamp(16px, 2.0vw, 44px);
  letter-spacing: clamp(.5px, .10vw, 1px);
  line-height: 1.2;
}

@media (max-width: 650px) {
  .heritage-banner-structural {
    height: clamp(140px, 28vw, 180px);
  }
}

@media (max-width: 1200px) {
  .heritage-banner-structural {
    margin-top: 0;
  }
}

@media (max-width: 992px) {
  .heritage-banner-structural {
    height: clamp(200px, 38vw, 300px);
  }

  .heritage-banner-subtitle-structural {
    margin-top: 10px;
  }
}

@media (max-width: 600px) {
  .heritage-banner-structural {
    height: clamp(190px, 46vw, 260px);
  }

  .heritage-banner-content-structural {
    padding: 0 16px;
  }
}

.footer-structural-shell {
  max-width: none;
  margin: 0 auto;
  padding: clamp(28px, 4.2vw, 50px) clamp(20px, 5vw, 64px) clamp(20px, 2.8vw, 34px);
}

.footer-structural-topline {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: clamp(16px, 4vw, 40px);
}

.footer-structural-line {
  height: 2px;
  background: rgba(255, 255, 255, 0.25);
}

.footer-structural-logo-block {
  display: grid;
  justify-items: center;
  row-gap: 8px;
}

.footer-structural-logo {
  width: 150px;
  height: auto;
  filter: brightness(0) invert(1);
}

.footer-structural-logo-tagline {
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-size: 25px;
  line-height: 1;
  color: #ffffff;
  text-align: center;
}

.footer-structural-brand {
  font-size: 16px;
  letter-spacing: 4px;
  text-transform: uppercase;
  font-weight: 600;
}

.footer-structural-grid {
  margin-top: clamp(20px, 3.5vw, 42px);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: clamp(20px, 5vw, 60px);
  align-items: start;
}

.footer-structural-col {
  display: grid;
  gap: 12px;
  text-transform: uppercase;
  font-size: 16px;
  letter-spacing: 2px;
  font-weight: 600;
  justify-items: center;
  text-align: center;
}

.footer-structural-col a {
  color: #ffffff;
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-structural-col a:hover {
  color: rgba(255, 255, 255, 0.7);
}

.footer-structural-center {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 18px;
  min-width: min(360px, 100%);
}

.footer-structural-social {
  display: flex;
  align-items: center;
  gap: 22px;
}

.footer-structural-social a {
  color: #ffffff;
  text-decoration: none;
  display: inline-flex;
  transition: color 0.2s ease;
}

.footer-structural-social a:hover {
  color: rgba(255, 255, 255, 0.7);
}

.footer-structural-social svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.footer-structural-divider {
  display: block;
  width: 1px;
  height: 32px;
  background: rgba(255, 255, 255, 0.25);
}

.footer-structural-cta-label {
  font-size: 16px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
}

.footer-structural-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: clamp(42px, 3vw, 52px);
  padding: 0 clamp(18px, 1.8vw, 28px);
  border-radius: 4px;
  border: 1px solid #ffffff;
  color: #ffffff;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 16px;
  transition: background 0.2s ease, color 0.2s ease;
}

.footer-structural-cta:hover {
  background: #ffffff;
  color: #6e7076;
}

.footer-structural-bottom {
  margin-top: clamp(20px, 2.8vw, 34px);
  text-align: center;
  font-size: 16px;
  letter-spacing: 2px;
  color: rgba(255, 255, 255, 0.7);
}

.footer-structural-bar {
  background: #ffffff;
  color: #000000;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
  padding: clamp(10px, 1.2vw, 14px) clamp(12px, 2vw, 24px);
  letter-spacing: 0.3px;
}

.footer-structural-bar-link {
  color: inherit;
  text-decoration: none;
  font-weight: 700;
}

.footer-structural-bar-link:hover {
  text-decoration: underline;
}

@media (max-width: 1200px) {
  .footer-structural-brand,
  .footer-structural-col,
  .footer-structural-cta-label,
  .footer-structural-cta,
  .footer-structural-bottom,
  .footer-structural-bar {
    font-size: clamp(14px, 1.2vw, 16px);
  }
}

@media (max-width: 900px) {
  .footer-structural-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }

  .footer-structural-col {
    justify-items: center;
    text-align: center;
  }
}

@media (max-width: 560px) {
  .footer-structural-topline {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }

  .footer-structural-shell {
    padding: 24px 18px 20px;
  }

  .footer-structural-line {
    width: 100%;
  }

  .footer-structural-logo {
    width: 120px;
  }

  .footer-structural-logo-tagline {
    font-size: 20px;
  }

  .footer-structural-brand,
  .footer-structural-col,
  .footer-structural-cta-label {
    font-size: 14px;
    letter-spacing: 1.5px;
  }

  .footer-structural-grid {
    gap: 24px;
  }

  .footer-structural-center {
    gap: 14px;
    min-width: 100%;
  }

  .footer-structural-divider {
    height: 22px;
  }

  .footer-structural-cta {
    width: 100%;
    height: 44px;
    font-size: 14px;
    letter-spacing: 1.6px;
  }

  .footer-structural-bottom {
    font-size: 12px;
  }

  .footer-structural-bar {
    font-size: 12px;
  }
}