/* AquaPure — personnalisation légère sur le template Bootstrap Agency
   Objectif : garder la navbar Bootstrap propre et stable. */

:root {
  --bleu-nuit: #052251;
  --bleu-eau: #1488c8;
  --bleu-clair: #19a1dc;
  --vert-nature: #67b238;
  --fond-doux: #f7f3ee;
  --blanc: #ffffff;

  /* Alias conservés pour éviter les variables manquantes */
  --ap-deep: var(--bleu-nuit);
  --ap-blue: var(--bleu-eau);
  --ap-blue-soft: #e7f6fb;
  --ap-green: var(--vert-nature);
  --ap-mint: #f2fbf6;
  --ap-cream: var(--fond-doux);
  --ap-white: var(--blanc);
  --ap-text: #263238;
}

body {
  color: var(--ap-text);
}

a,
a:hover {
  color: var(--bleu-eau);
}

/* NAVBAR — on garde les classes Bootstrap d'origine */
#mainNav {
  background-color: transparent;
}

#mainNav .navbar-brand img {
  height: 68px;
  width: auto;
}

#mainNav .navbar-nav .nav-item .nav-link {
  color: var(--blanc);
}

#mainNav .navbar-nav .nav-item .nav-link:hover,
#mainNav .navbar-nav .nav-item .nav-link.active {
  color: var(--bleu-clair);
}

/* Au défilement : navbar blanche */
#mainNav.navbar-shrink {
  background-color: var(--blanc) !important;
  box-shadow: 0 8px 24px rgba(5, 34, 81, 0.12);
}

#mainNav.navbar-shrink .navbar-brand img {
  height: 58px;
}

#mainNav.navbar-shrink .navbar-nav .nav-item .nav-link {
  color: var(--bleu-nuit) !important;
}

#mainNav.navbar-shrink .navbar-nav .nav-item .nav-link:hover,
#mainNav.navbar-shrink .navbar-nav .nav-item .nav-link.active {
  color: var(--bleu-eau) !important;
}

/* Bouton menu Bootstrap */
#mainNav .navbar-toggler {
  background-color: var(--bleu-eau);
  border: 1px solid var(--bleu-eau);
  color: var(--blanc);
  box-shadow: none;
}

#mainNav .navbar-toggler:focus {
  box-shadow: 0 0 0 0.15rem rgba(5, 100, 184, 0.2);
}

/* Mobile / tablette : menu blanc, lisible et sans débordement */
@media (max-width: 991.98px) {
  #mainNav,
  #mainNav.navbar-shrink {
    background-color: var(--blanc) !important;
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
  }

  #mainNav .navbar-brand img,
  #mainNav.navbar-shrink .navbar-brand img {
    height: 54px;
  }

  #mainNav .navbar-collapse {
    background-color: var(--blanc);
    margin-top: 0.75rem;
    padding: 0.75rem 1rem 1rem;
    border-radius: 0 0 16px 16px;
  }

  #mainNav .navbar-nav .nav-item .nav-link,
  #mainNav.navbar-shrink .navbar-nav .nav-item .nav-link {
    color: var(--bleu-nuit) !important;
    padding: 0.65rem 0;
  }
}

/* Hero */
header.masthead {
  position: relative;
}

header.masthead::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(5,34,81,0.35), rgba(5,34,81,0.35));}

header.masthead .container {
  position: relative;
  z-index: 1;
}

header.masthead .masthead-subheading {
  color: #e7f6fb;
}

/* Couleurs principales */
.text-primary,
.fa-stack .text-primary {
  color: var(--bleu-eau) !important;
}

.btn-primary {
  background-color: var(--bleu-eau);
  border-color: var(--bleu-eau);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background-color: var(--bleu-nuit) !important;
  border-color: var(--bleu-nuit) !important;
}

.bg-light,
section#portfolio,
section#team {
  background-color: var(--fond-doux) !important;
}

.team-member {
  background: #ffffff;
  padding: 2rem 1.5rem;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(5, 34, 81, 0.08);
  height: 100%;
}

#team .large {
  margin-top: 2.5rem;
}

.team-role {
  margin: 0.25rem 0 0.75rem;
  color: var(--bleu-eau);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.8rem;
}

.team-member h4 {
  margin-bottom: 0.25rem;
}

.team-member .text-muted {
  max-width: 260px;
  margin-left: auto;
  margin-right: auto;
}

.team-member img {
    width: 14rem;
    height: 14rem;
    background-color: var(--bleu-eau);
    border-color: #e7f6fb;
}

section#services {
  background-color: var(--blanc);
}

.portfolio-item .portfolio-link .portfolio-hover {
  background: rgba(5, 100, 184, 0.86);
}

.timeline > li .timeline-image {
  background-color: var(--bleu-eau);
  border-color: #e7f6fb;
}

.partner-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  padding: 0 1rem;
  color: var(--bleu-nuit);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

section#contact {
  background-color: var(--bleu-nuit);
  background-image: linear-gradient(rgba(5, 34, 81, 0.35), rgba(5, 34, 81, 0.35)),url("../assets/img/contact-bg.webp");
}

.footer .btn-dark {
  background-color: var(--bleu-nuit);
  border-color: var(--bleu-nuit);
}

.footer .btn-dark:hover {
  background-color: var(--bleu-eau);
  border-color: var(--bleu-eau);
}

/* Page blog */
.blog-page {
  background: #ffffff;
}

.blog-page #mainNav,
.blog-page #mainNav.navbar-shrink {
  background-color: var(--blanc) !important;
  box-shadow: 0 8px 24px rgba(5, 34, 81, 0.12);
}

.blog-page #mainNav .navbar-nav .nav-item .nav-link,
.blog-page #mainNav.navbar-shrink .navbar-nav .nav-item .nav-link {
  color: var(--bleu-nuit) !important;
}

.blog-page #mainNav .navbar-nav .nav-item .nav-link:hover,
.blog-page #mainNav .navbar-nav .nav-item .nav-link.active,
.blog-page #mainNav.navbar-shrink .navbar-nav .nav-item .nav-link:hover,
.blog-page #mainNav.navbar-shrink .navbar-nav .nav-item .nav-link.active {
  color: var(--bleu-eau) !important;
}

.blog-page #mainNav .navbar-brand img,
.blog-page #mainNav.navbar-shrink .navbar-brand img {
  height: 58px;
  width: auto;
}

.blog-content {
  padding-top: 105px;
}

.blog-hero {
  padding: 4.5rem 0 3rem;
  text-align: center;
  background: linear-gradient(135deg, #f7fbfd 0%, #eef7fa 100%);
}

.blog-kicker {
  margin-bottom: 0.75rem;
  color: var(--bleu-eau);
  font-family: Montserrat, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.blog-hero h1 {
  max-width: 820px;
  margin: 0 auto;
  color: var(--bleu-nuit);
  font-size: clamp(2.2rem, 5vw, 4.2rem);
  line-height: 1.05;
}

.blog-intro {
  max-width: 720px;
  margin: 1.25rem auto 0;
  color: #5d6b74;
  font-size: 1.08rem;
  line-height: 1.8;
}

.blog-list {
  padding: 4rem 0 4.5rem;
}

.blog-post-card {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(0, 1.25fr);
  gap: 2.5rem;
  align-items: stretch;
  margin-bottom: 3.5rem;
  padding: 2rem;
  background-color: var(--blanc);
  border: 1px solid rgba(5, 34, 81, 0.08);
  border-radius: 28px;
  box-shadow: 0 18px 45px rgba(5, 34, 81, 0.08);
}

.blog-post-card:nth-child(even) .blog-post-image-wrap {
  order: 2;
}

.blog-post-image-wrap {
  position: relative;
  height: 100%;
  min-height: 520px;
  overflow: hidden;
  border-radius: 22px;
  background-color: var(--bleu-nuit);
  box-shadow: 0 18px 34px rgba(5, 34, 81, 0.12);
}

.blog-post-image-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 34, 81, 0.22), rgba(20, 136, 200, 0.06));
  pointer-events: none;
}

.blog-post-image {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 520px;
  object-fit: cover;
  filter: saturate(0.96) contrast(1.03);
  transition: transform 0.45s ease, filter 0.45s ease;
}

.blog-post-card:hover .blog-post-image {
  transform: scale(1.025);
  filter: saturate(1.04) contrast(1.05);
}

.blog-post-body {
  padding: 0.35rem 0;
}

.blog-meta {
  margin-bottom: 0.65rem;
  color: #6b7a86;
  font-family: "Roboto Slab", serif;
  font-style: italic;
}

.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.badge.bg-secondary {
  background-color: var(--bleu-eau) !important;
  border-radius: 999px;
  padding: 0.45rem 0.7rem;
  font-family: Montserrat, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.badge.bg-secondary:hover {
  background-color: var(--bleu-nuit) !important;
}

.blog-post-body h2 {
  margin-bottom: 1.25rem;
  color: var(--bleu-nuit);
  font-size: clamp(1.75rem, 3vw, 2.55rem);
  line-height: 1.15;
}

.blog-post-body h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--bleu-eau);
  font-size: 1.35rem;
}

.blog-post-body p {
  color: #263238;
  font-family: "Roboto Slab", serif;
  font-size: 1.03rem;
  line-height: 1.85;
}

@media (max-width: 991.98px) {
  .blog-content {
    padding-top: 96px;
  }

  .blog-hero {
    padding: 3rem 0 2.25rem;
  }

  .blog-post-card,
  .blog-post-card:nth-child(even) {
    display: block;
    padding: 1.35rem;
    border-radius: 22px;
  }

  .blog-post-card:nth-child(even) .blog-post-image-wrap {
    order: initial;
  }

  .blog-post-image-wrap {
    min-height: 280px;
    margin-bottom: 1.75rem;
  }

  .blog-post-image {
    min-height: 280px;
    height: 280px;
  }
}

@media (max-width: 575.98px) {
  .blog-content {
    padding-top: 88px;
  }

  .blog-hero h1 {
    font-size: 2rem;
  }

  .blog-intro {
    font-size: 0.98rem;
  }

  .blog-post-card {
    padding: 1rem;
    margin-bottom: 2rem;
  }

  .blog-post-image-wrap,
  .blog-post-image {
    min-height: 220px;
    height: 220px;
  }

  .blog-post-body h2 {
    font-size: 1.65rem;
  }

  .blog-post-body p {
    font-size: 0.98rem;
  }
}

/* Solutions AquaPure — cartes portfolio avec modales conservées */
#portfolio .row.g-4 {
  align-items: stretch;
}

#portfolio .col-lg-4 {
  display: flex;
}

#portfolio .solution-card {
  width: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 24px;
  background-color: var(--blanc);
  box-shadow: 0 16px 40px rgba(5, 34, 81, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

#portfolio .solution-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 50px rgba(5, 34, 81, 0.14);
}

#portfolio .solution-card .portfolio-link {
  display: block;
  overflow: hidden;
  border-radius: 24px 24px 0 0;
}

#portfolio .solution-card .portfolio-link img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
  filter: saturate(0.96) contrast(1.02);
  transition: transform 0.35s ease, filter 0.35s ease;
}

#portfolio .solution-card:hover .portfolio-link img {
  transform: scale(1.035);
  filter: saturate(1.04) contrast(1.05);
}

#portfolio .portfolio-item .portfolio-link .portfolio-hover {
  border-radius: 24px 24px 0 0;
  background: rgba(20, 136, 200, 0.86);
}

#portfolio .solution-card .portfolio-caption {
  padding: 1.6rem 1.25rem 1.75rem;
  background-color: var(--blanc);
}

#portfolio .solution-card .portfolio-caption-heading {
  color: var(--bleu-nuit);
  font-size: 1.35rem;
}

#portfolio .solution-card .portfolio-caption-subheading {
  margin-top: 0.35rem;
  color: #64727c !important;
}

.solution-card:hover .portfolio-link img {
  transform: scale(1.05);
  filter: brightness(0.75);
}

.solution-card .portfolio-hover {
  background: rgba(5, 34, 81, 0.45);
}

@media (max-width: 991.98px) {
  #portfolio .solution-card .portfolio-link img {
    height: 240px;
  }
}

@media (max-width: 575.98px) {
  #portfolio .solution-card .portfolio-link img {
    height: 220px;
  }
}

/* Cartes services */
#services .row {
  row-gap: 2rem;
}

#services .col-md-4 {
  padding: 1rem;
}

.service-card {
  background-color: #ffffff;
  padding: 2.5rem 2rem;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(5, 34, 81, 0.08);
  height: 100%;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover {
  box-shadow: 0 22px 50px rgba(5, 34, 81, 0.14);
}

.service-card p {
  margin-bottom: 0;
}

/* Overlay bleu Solutions - version forcée */
#portfolio .portfolio-item .portfolio-link {
  position: relative !important;
  display: block;
  overflow: hidden;
}

#portfolio .portfolio-item .portfolio-link .portfolio-hover {
  position: absolute !important;
  inset: 0 !important;
  opacity: 0 !important;
  background-color: rgba(5, 34, 81, 0.45) !important;
  transition: opacity 0.25s ease !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
}

#portfolio .portfolio-item .portfolio-link:hover .portfolio-hover {
  opacity: 1 !important;
}

#portfolio .portfolio-hover-content {
  color: #ffffff !important;
}
/* Correction finale : overlay bleu des Solutions au-dessus des images */
#portfolio .portfolio-item .portfolio-link {
  position: relative !important;
  display: block !important;
  overflow: hidden !important;
}

#portfolio .portfolio-item .portfolio-link img {
  position: relative !important;
  z-index: 1 !important;
}

#portfolio .portfolio-item .portfolio-link .portfolio-hover {
  position: absolute !important;
  inset: 0 !important;
  z-index: 2 !important;
  opacity: 0 !important;
  background: rgba(5, 34, 81, 0.45) !important;
  transition: opacity 0.25s ease !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  pointer-events: none !important;
}

#portfolio .portfolio-item .portfolio-link:hover .portfolio-hover {
  opacity: 1 !important;
}

#portfolio .portfolio-item .portfolio-link .portfolio-hover-content {
  position: relative !important;
  z-index: 3 !important;
  color: #ffffff !important;
}

.portfolio-hover-content {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.8rem;
}

#portfolio .portfolio-hover-content span {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  font-weight: 700;

}

/* Section Conseils */
.aquapure-advice {
    position: relative;
    background-image: linear-gradient(rgba(5,34,81,0.42), rgba(5,34,81,0.42)),
    url("../assets/img/conseils-bg.webp");
    background-size: cover;
    background-position: center;
    color: #ffffff;
    overflow: hidden;
}

.aquapure-advice .advice-content {
  position: relative;
  z-index: 2;
  max-width: 850px;
  margin: 0 auto;
}

.aquapure-advice .section-heading {
  color: #ffffff;
}


.aquapure-advice .section-subheading {
  display: inline-block;
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 3px 10px rgba(5, 34, 81, 0.85);
}


.advice-bubbles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.advice-bubbles span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  background-color: rgba(255, 255, 255, 0.88);
  color: var(--bleu-nuit);
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 10px 30px rgba(5, 34, 81, 0.16);
}

#contact .btn-primary {
  background-color: var(--bleu-eau);
  border-color: var(--bleu-eau);
}

#contact .btn-primary:hover {
  background-color: var(--bleu-nuit);
  border-color: var(--bleu-nuit);
}

#contact .section-subheading {
  color: rgba(255, 255, 255, 0.9) !important;
}

#contact .form-control:focus {
  border-color: var(--bleu-eau);
  box-shadow: 0 0 0 0.25rem rgba(30, 144, 200, 0.25);
}

#contact .form-control.is-invalid {
  border-color: rgba(255, 255, 255, 0.75);
  background-image: none;
}

#contact .invalid-feedback {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.85rem;
  margin-top: 0.4rem;
}

#contact #submitButton {
  margin-top: 1rem;
}

body {
  color: #263238 !important;
}

h1, h2, h3, h4, h5, h6,
.section-heading,
.portfolio-caption-heading,
.team-member h4 {
  color: var(--bleu-nuit);
}

/* Pages légales */
.legal-page #mainNav {
  background-color: #ffffff !important;
  box-shadow: 0 8px 24px rgba(5, 34, 81, 0.12);
}

.legal-page #mainNav .nav-link {
  color: var(--bleu-nuit) !important;
}

.legal-content {
  padding-top: 150px;
  background: var(--fond-doux, #f4f1ed);
}

.legal-card {
  max-width: 920px;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 28px;
  padding: 3rem;
  box-shadow: 0 18px 50px rgba(5, 34, 81, 0.08);
}

.legal-card h1 {
  color: var(--bleu-nuit);
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.legal-card h2 {
  color: var(--bleu-nuit);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.25rem;
}

.legal-card p {
  color: #2f3a42;
  line-height: 1.75;
}

.legal-intro {
  font-size: 1.05rem;
  color: #5f6f7a !important;
}

/* Bannière cookies */
.cookie-banner {
  position: fixed;
  left: 1.5rem;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 3000;
  display: none;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-banner__content {
  max-width: 980px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.96);
  color: #2f3a42;
  border-radius: 22px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 18px 50px rgba(5, 34, 81, 0.22);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid rgba(5, 34, 81, 0.08);
}

.cookie-banner__content p {
  margin: 0;
  line-height: 1.55;
}

.cookie-banner__content strong {
  color: var(--bleu-nuit);
}

.cookie-banner__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.cookie-banner__link {
  color: var(--bleu-eau);
  font-weight: 700;
  text-decoration: none;
}

.cookie-banner__link:hover {
  color: var(--bleu-nuit);
  text-decoration: underline;
}

.cookie-banner__button {
  white-space: nowrap;
  padding: 0.75rem 1rem;
}

@media (max-width: 767.98px) {
  .legal-content {
    padding-top: 120px;
  }

  .legal-card {
    padding: 2rem 1.25rem;
    border-radius: 22px;
  }

  .cookie-banner {
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
  }

  .cookie-banner__content {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner__actions {
    width: 100%;
    justify-content: space-between;
  }
}