/* ============================================================
   OSP CLEANING — pages.css
   Styles des pages internes
   ============================================================ */

/* ── PAGE HEADER ── */
.page-header{
  background:linear-gradient(135deg,var(--blue-dark) 0%,var(--blue) 100%);
  padding:100px 0 80px;
  position:relative;
  overflow:hidden;
  text-align:center;
}
.page-header::before{
  content:'';position:absolute;
  top:-80px;right:-80px;
  width:320px;height:320px;
  background:rgba(204,34,0,.12);
  border-radius:50%;
}
.page-header::after{
  content:'';position:absolute;
  bottom:-60px;left:-60px;
  width:240px;height:240px;
  background:rgba(255,255,255,.05);
  border-radius:50%;
}
.page-header-inner{position:relative;z-index:1;max-width:720px;margin:0 auto}
.page-tag{
  display:inline-block;
  font-size:.72rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.14em;
  color:rgba(255,255,255,.7);
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);
  padding:5px 16px;border-radius:50px;
  margin-bottom:20px;
}
.page-title{
  font-size:clamp(2.2rem,5vw,3.8rem);
  font-weight:800;color:var(--white);
  line-height:1.15;margin-bottom:16px;
}
.page-title em{
  font-family:'Playfair Display',serif;
  font-style:italic;font-weight:700;
  color:rgba(255,255,255,.65);
}
.page-desc{
  font-size:1.05rem;
  color:rgba(255,255,255,.75);
  line-height:1.75;
  max-width:580px;
  margin:0 auto;
}

/* ── ABOUT ── */
.about-intro-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:72px;
  align-items:center;
}
.about-intro-img{
  width:100%;height:460px;
  object-fit:cover;
  border-radius:20px;
  box-shadow:0 20px 60px rgba(26,47,204,.18);
}
.about-intro-text p{
  font-size:.975rem;
  color:var(--text-light);
  line-height:1.8;
  margin-bottom:16px;
}
.about-intro-text strong{color:var(--blue);font-weight:700}

.values-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.value-card{
  background:var(--white);
  border-radius:16px;
  padding:36px 28px;
  border:2px solid var(--gray-light);
  transition:var(--ease);
  text-align:center;
}
.value-card:hover{
  border-color:var(--blue);
  transform:translateY(-8px);
  box-shadow:var(--shadow-md);
}
.value-icon{
  width:64px;height:64px;
  background:var(--off-white);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 20px;
  transition:var(--ease);
}
.value-card:hover .value-icon{background:var(--blue)}
.value-card:hover .value-icon svg{stroke:white}
.value-title{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:8px}
.value-text{font-size:.875rem;color:var(--text-light);line-height:1.65}

/* About numbers */
.about-nums{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
  background:rgba(255,255,255,.06);
}
.about-num-item{
  background:var(--blue-dark);
  padding:48px 24px;text-align:center;
  border-right:1px solid rgba(255,255,255,.08);
  transition:var(--ease);
}
.about-num-item:last-child{border-right:none}
.about-num-item:hover{background:var(--blue)}
.about-num-val{display:block;font-size:3rem;font-weight:800;color:var(--white);line-height:1;margin-bottom:8px}
.about-num-lbl{font-size:.78rem;color:rgba(255,255,255,.6);text-transform:uppercase;letter-spacing:.07em}

/* ── SERVICES ── */
.service-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:72px;
  align-items:center;
  padding:72px 0;
  border-bottom:1px solid var(--gray-light);
}
.service-row:last-child{border-bottom:none}
.service-row.reverse{direction:rtl}
.service-row.reverse .service-row-text{direction:ltr}
.service-row-img{
  width:100%;height:400px;
  object-fit:cover;
  border-radius:20px;
  box-shadow:var(--shadow-lg);
}
.service-row-text h2{
  font-size:clamp(1.8rem,3vw,2.5rem);
  font-weight:800;color:var(--text);
  line-height:1.2;margin-bottom:8px;
}
.service-row-text h2 em{
  font-family:'Playfair Display',serif;
  font-style:italic;color:var(--blue);
}
.service-row-text p{
  font-size:.975rem;color:var(--text-light);
  line-height:1.8;margin-bottom:24px;
}
.service-benefits{margin-bottom:32px}
.service-benefit{
  display:flex;align-items:center;gap:12px;
  padding:10px 0;
  border-bottom:1px solid var(--gray-light);
  font-size:.9rem;font-weight:500;color:var(--text);
}
.service-benefit:last-child{border-bottom:none}
.service-benefit-dot{
  width:10px;height:10px;
  background:var(--red);border-radius:50%;flex-shrink:0;
}

/* Services gallery */
.srv-gallery{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-top:60px;
}
.srv-gallery-item{
  border-radius:14px;
  overflow:hidden;
  height:220px;
  position:relative;
}
.srv-gallery-item img{
  width:100%;height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.srv-gallery-item:hover img{transform:scale(1.06)}
.srv-gallery-caption{
  position:absolute;bottom:0;left:0;right:0;
  background:linear-gradient(transparent,rgba(14,26,122,.85));
  color:white;font-size:.85rem;font-weight:600;
  padding:20px 16px 14px;
}

/* ── PRODUITS ── */
.prod-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:28px;
}
.prod-card{
  background:var(--white);
  border-radius:16px;
  overflow:hidden;
  border:2px solid var(--gray-light);
  transition:var(--ease);
  display:flex;flex-direction:column;
}
.prod-card:hover{
  border-color:var(--blue);
  transform:translateY(-8px);
  box-shadow:var(--shadow-md);
}
.prod-card-img{
  height:240px;
  overflow:hidden;
  position:relative;
  background:var(--off-white,#f5f6fa);
  display:flex;
  align-items:center;
  justify-content:center;
}
.prod-card-img img{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:12px;
  transition:transform .5s ease;
}
.prod-card:hover .prod-card-img img{transform:scale(1.04)}
.prod-card-img-placeholder{
  width:100%;height:100%;
  display:flex;flex-direction:column;
  align-items:center;justify-content:center;
  gap:8px;font-size:3rem;
}
.prod-card-body{padding:28px 24px;flex:1;display:flex;flex-direction:column}
.prod-card-title{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:12px}
.prod-card-features{margin-bottom:20px;flex:1}
.prod-card-features li{
  font-size:.85rem;color:var(--text-light);
  padding:6px 0;
  border-bottom:1px solid var(--gray-light);
  display:flex;align-items:center;gap:8px;
}
.prod-card-features li:last-child{border-bottom:none}
.prod-card-features li::before{content:'→';color:var(--blue);font-weight:700;font-size:.8rem}
/* Features "voir plus" */
.prod-card-features li.feat-hidden{display:none}
.prod-card.expanded .prod-card-features li.feat-hidden{display:flex}
.prod-see-more{
  display:inline-flex;align-items:center;gap:5px;
  background:none;border:none;cursor:pointer;
  font-family:'Poppins',sans-serif;
  font-size:.8rem;font-weight:600;
  color:var(--blue);
  padding:4px 0 12px;
  transition:all .2s ease;
}
.prod-see-more svg{transition:transform .3s ease}
.prod-card.expanded .prod-see-more svg{transform:rotate(180deg)}
.prod-see-more:hover{color:var(--red);gap:8px}

.prod-card-footer{
  display:flex;align-items:center;
  justify-content:space-between;
  padding-top:16px;
  border-top:2px solid var(--gray-light);
  gap:12px;flex-wrap:wrap;
}
.prod-price{font-size:1.1rem;font-weight:800;color:var(--red)}

/* ── CONTACT ── */
.contact-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr;
  gap:60px;
  align-items:start;
}
.contact-form-wrap{
  background:var(--white);
  border-radius:20px;
  padding:48px 40px;
  box-shadow:var(--shadow-md);
  border:2px solid var(--gray-light);
}
.contact-form-title{
  font-size:1.6rem;font-weight:800;
  color:var(--text);margin-bottom:8px;
}
.contact-form-title em{
  font-family:'Playfair Display',serif;
  font-style:italic;color:var(--blue);
}
.contact-form-desc{font-size:.9rem;color:var(--text-light);margin-bottom:32px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{margin-bottom:20px}
.form-label{display:block;font-size:.82rem;font-weight:600;color:var(--text);margin-bottom:6px;text-transform:uppercase;letter-spacing:.05em}
.form-input,.form-select,.form-textarea{
  width:100%;padding:13px 16px;
  font-size:.95rem;color:var(--text);
  background:var(--off-white);
  border:2px solid var(--gray-light);
  border-radius:10px;
  transition:var(--ease);
  outline:none;
}
.form-input:focus,.form-select:focus,.form-textarea:focus{
  border-color:var(--blue);
  background:var(--white);
  box-shadow:0 0 0 4px rgba(26,47,204,.08);
}
.form-input.error,.form-textarea.error{border-color:var(--red)}
.form-textarea{resize:vertical;min-height:130px}
.field-error{display:block;font-size:.78rem;color:var(--red);margin-top:4px;font-weight:500}
.form-message{padding:14px 20px;border-radius:10px;font-size:.9rem;font-weight:500;margin-bottom:20px}
.form-message.success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}
.form-message.error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.contact-info-wrap{
  background:var(--blue-dark);
  border-radius:20px;
  padding:40px 32px;
  color:white;
  position:sticky;top:calc(var(--nav-h) + 20px);
}
.contact-info-title{font-size:1.3rem;font-weight:800;color:var(--white);margin-bottom:8px}
.contact-info-desc{font-size:.875rem;color:rgba(255,255,255,.65);margin-bottom:32px;line-height:1.6}
.contact-info-item{display:flex;align-items:flex-start;gap:14px;margin-bottom:24px}
.contact-info-icon{
  width:44px;height:44px;
  background:rgba(255,255,255,.1);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.contact-info-item h4{font-size:.82rem;font-weight:700;color:rgba(255,255,255,.55);text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}
.contact-info-item p,.contact-info-item a{font-size:.9rem;color:rgba(255,255,255,.85);line-height:1.5}
.contact-info-item a:hover{color:white}
.contact-hours-badge{
  background:rgba(255,255,255,.07);
  border-radius:12px;padding:20px;
  text-align:center;margin-top:24px;
  border:1px solid rgba(255,255,255,.1);
}
.contact-hours-num{
  font-size:2.5rem;font-weight:800;
  color:var(--white);line-height:1;
  display:block;
}
.contact-hours-lbl{font-size:.75rem;color:rgba(255,255,255,.55);margin-top:4px;text-transform:uppercase;letter-spacing:.08em}

/* ── BLOG ── */
.blog-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:28px;
}
.blog-card{
  background:var(--white);border-radius:16px;
  overflow:hidden;border:2px solid var(--gray-light);
  transition:var(--ease);
}
.blog-card:hover{border-color:var(--blue);transform:translateY(-6px);box-shadow:var(--shadow-md)}
.blog-card-img{height:200px;overflow:hidden;position:relative}
.blog-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.blog-card:hover .blog-card-img img{transform:scale(1.06)}
.blog-date{
  position:absolute;top:14px;left:14px;
  background:var(--white);
  border-radius:8px;padding:6px 12px;
  font-size:.72rem;font-weight:700;
  color:var(--blue);letter-spacing:.05em;
  text-transform:uppercase;
}
.blog-card-body{padding:24px}
.blog-cat{font-size:.72rem;font-weight:700;color:var(--red);text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}
.blog-card-title{font-size:1rem;font-weight:700;color:var(--text);line-height:1.4;margin-bottom:10px}
.blog-card-excerpt{font-size:.875rem;color:var(--text-light);line-height:1.65;margin-bottom:16px}
.blog-read-more{font-size:.85rem;font-weight:600;color:var(--blue);display:inline-flex;align-items:center;gap:6px;transition:var(--ease)}
.blog-read-more:hover{gap:10px;color:var(--red)}

/* ── FAQ ── */
.faq-list{max-width:780px;margin:0 auto}
.faq-item{border-bottom:2px solid var(--gray-light);overflow:hidden}
.faq-item:first-child{border-top:2px solid var(--gray-light)}
.faq-question{
  width:100%;display:flex;align-items:center;
  justify-content:space-between;gap:16px;
  padding:22px 0;
  font-size:1rem;font-weight:600;color:var(--text);
  text-align:left;cursor:pointer;
  background:none;border:none;
  transition:var(--ease);
}
.faq-question:hover{color:var(--blue)}
.faq-question-icon{
  width:32px;height:32px;flex-shrink:0;
  background:var(--off-white);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;line-height:1;color:var(--blue);
  transition:var(--ease);font-weight:700;
}
.faq-item.open .faq-question{color:var(--blue)}
.faq-item.open .faq-question-icon{background:var(--blue);color:white;transform:rotate(45deg)}
.faq-answer{
  max-height:0;overflow:hidden;
  transition:max-height .4s ease;
}
.faq-answer-inner{
  padding:0 0 24px;
  font-size:.95rem;color:var(--text-light);line-height:1.8;
}

/* ── NEWSLETTER ── */
.newsletter-form{display:flex;gap:12px;max-width:480px;margin:0 auto}
.newsletter-input{
  flex:1;padding:13px 18px;
  font-size:.95rem;color:var(--text);
  background:var(--white);
  border:2px solid var(--gray-light);
  border-radius:50px;outline:none;
  transition:var(--ease);
}
.newsletter-input:focus{border-color:var(--blue)}

/* ── RESPONSIVE PAGES ── */
@media(max-width:1000px){
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .blog-grid{grid-template-columns:repeat(2,1fr)}
  .about-nums{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:900px){
  .about-intro-grid{grid-template-columns:1fr}
  .about-intro-img{height:320px}
  .values-grid{grid-template-columns:1fr}
  .service-row{grid-template-columns:1fr;gap:36px;padding:48px 0}
  .service-row.reverse{direction:ltr}
  .contact-grid{grid-template-columns:1fr}
  .contact-info-wrap{position:static}
  .srv-gallery{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .page-header{padding:80px 0 60px}
  .prod-grid{grid-template-columns:1fr}
  .blog-grid{grid-template-columns:1fr}
  .about-nums{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .values-grid{grid-template-columns:1fr}
  .srv-gallery{grid-template-columns:1fr}
  .contact-form-wrap{padding:28px 20px}
  .newsletter-form{flex-direction:column}
}

/* ── PRODUCTS FILTER ── */
/* Boutons desktop */
.products-filter{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px;
  margin-top:28px;
  margin-bottom:4px;
}
.products-filter-mobile{display:none}

.filter-btn{
  display:inline-flex;
  align-items:center;
  padding:10px 22px;
  border-radius:50px;
  font-family:'Poppins',sans-serif;
  font-size:.82rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--text);
  background:var(--off-white,#f5f6fa);
  border:2px solid var(--gray-light,#e0e3ef);
  text-decoration:none;
  transition:all .22s ease;
  white-space:nowrap;
}
.filter-btn:hover{
  background:var(--blue);
  color:#fff;
  border-color:var(--blue);
  transform:translateY(-2px);
  box-shadow:0 4px 16px rgba(0,28,143,.18);
}
.filter-btn.active{
  background:var(--blue);
  color:#fff;
  border-color:var(--blue);
  box-shadow:0 4px 16px rgba(0,28,143,.22);
}

/* Dropdown mobile */
@media(max-width:640px){
  .products-filter{display:none}
  .products-filter-mobile{
    display:flex;
    justify-content:center;
    margin-top:22px;
    margin-bottom:4px;
  }
  .products-filter-select{
    width:100%;
    max-width:100%;
    padding:13px 16px;
    border-radius:12px;
    background:var(--off-white,#f5f6fa);
    border:2px solid var(--gray-light,#e0e3ef);
    color:var(--text);
    font-family:'Poppins',sans-serif;
    font-weight:600;
    font-size:.9rem;
    outline:none;
    transition:all .22s ease;
  }
  .products-filter-select:focus{
    border-color:var(--blue);
    background:#fff;
    box-shadow:0 0 0 4px rgba(0,28,143,.08);
  }
}