/* header */
header{
    position: sticky;
    top:0;
    z-index: 10000;
}
.n1{
  text-align: center;
}
hr {
  border: 0;
  height: 2px;
  background: linear-gradient(to right, #ff66b2, #3d254b);
  margin: 20px 0;
  width: 80%;
  margin-left: auto;
  margin-right: auto;
}


hr.shadow {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.header {
    display:flex;
    flex-direction: row;
    max-height: 20vh;
    align-items: center;
    justify-content: space-around;
    padding: 10px;
    position: sticky;
    top: 0.1px;
    z-index: 10;
    background-color: #fff;

    

}
.header>img{
    object-fit: contain;
    height: auto;    
    width:100px;
    border-radius: 16px;
    display:flex;
    justify-content: center;
}

 .i1 {
    width: 28vw;
    padding: 12px 40px 12px 15px;
    border: 2px solid #8a2be2;
    border-radius: 25px;
    outline: none;
    font-size: 16px;
    transition: 0.3s;
}
.i1:focus {
    border-color: #6a1bbd;
    box-shadow: 0 0 8px rgba(138, 43, 226, 0.5);
}
.marquee-container{

    height: 4vh;
    background-color: #3d254b;
}
.marquee-container>marquee{
padding:8px;
color: white;
font-size: 1.5rem;
}
.signup{
    gap: 100px;
}



.popover{
    background: linear-gradient(135deg, #f7c8f0, #c8b6ff);
    color: #fff;
    font-weight: bold;
    font-size: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(200, 182, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.popover1{
    background: linear-gradient(135deg, #f7c8f0, #c8b6ff);
    color: #fff;
    font-weight: bold;
    font-size: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(200, 182, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.popover1>a{
  text-decoration: none;
  color:white;
}
.popover:hover {
  background: linear-gradient(135deg, #e8aee0, #a78bfa);
  box-shadow: 0 6px 15px rgba(200, 182, 255, 0.6);
  transform: translateY(-2px);
}
.popover1:hover {
  background: linear-gradient(135deg, #e8aee0, #a78bfa);
  box-shadow: 0 6px 15px rgba(200, 182, 255, 0.6);
  transform: translateY(-2px);
}

.popover:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(200, 182, 255, 0.3);
}
.pop1{
    background-color: #3d254b;
    width: 40%;
    height: 25%;
    border-color: #ffffff;
    text-align: center;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    overflow: hidden;

}
.pop1>nav>a{
  gap: 10px;
  text-decoration: none;
  color: #fff;
  font-size: 1.8rem;
  display: flex;
  flex-direction: column;
  padding: 8PX;
}



/* accueil */


.ph1>h1{
    background-color: #4d4d4db0;
    padding: 32px;
    border-radius: 16px;
}

.bt1{
  color: white;
  appearance: none;
  background-color: #3d254b;;
  border: 2px solid #3d254b;;;
  border-radius: 15px;

  width: 256px;
  height: 32px;
  
}
.bt1:hover{
    color: #fff;
    border: 2px #3d254b;
    background-color: #3d254b;
    box-shadow: rgba(0, 0, 0, 0.25) 0 8px 15px;
    transform: translateY(-2px);
}
/* catalogue */
.grid-item{
    width: 25%;
}
.grid-items--width2{
    width: 50%;
}
.grid{
    border: 1px solid #000;
    
    
}
@media screen and  (max-width: 780px){
    .pop1>nav>a{
        font-size: 1.2rem;
        padding :12px;
    }
}
@media screen and (min-width:780x) {
    .pop1{
background-color: antiquewhite;
        display: flex;
    }
    
}
.c1{
    width:80%;
   margin: auto;
   display: grid;
  margin-top: 25px;
   grid-template-columns: 1fr 1fr;
   align-items: center;
   justify-content: center;
   gap: 25px;
  
  
  .p2{
    padding: 10px;
  }
  }

  img{
    width: 100%;
    display: block;
    object-fit: cover;
  
  }
  .a3{
    
     width:100%;
     height: 100%;
      justify-content: space-evenly;
    padding: 10px;
      
  }
  .a3>h1{
    font-size: 10vh;
  }
  .img1{
    height: 10vh;
  }
  
  .a3{
      display: flex;
      flex-direction: column;
      align-items: center;
      padding: 10px;
      box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
  
  }
  details {
      width: 100%;
      border: 5px solid #f7f7f7;
      border-radius: 3px;
      background-color: #e4eaef;
    }
    details>h1{
      color: #4169E1;
    }
    summary {
      list-style-type: '⬇ ';
      justify-content: space-between;
    } 
    summary::marker {
      color: #4169E1;
      font-size: 1.2em;
    }
    details[open] > summary {
      list-style-type: '⬆ ';
    }
   
  
  .titrea{
   width: 100%;
   display: flex;
   align-items: center;
   justify-content: center;
  }
  
  .titrea>h1
  {
  font-size:3.5vh;
   }
   
  .versions{
  
    display: flex;
    align-items: center;
    justify-content:space-evenly ;
    
  }
  
  .vers>a
  {
   text-decoration: none;
   border: 1px solid #000000;
   color: #000;
   font-size: 10vh;
   transition: all 0.3s ease;
   border-radius: 5px;
  }
  .vers>a:hover{
    background-color: #4169E1;
    color: white;
    border-color: #4169E1;
  }
  .price{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content:center;
   }
   .btp{
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    
  }
  .btp>button{
      width: 100%;
      padding: 10px;
      border-radius: 15px;
       appearance: none;
       background-color: #3d254b;;
       border: #3d254b;
       color: #ffffff;
      
  }
  
   .ship{
    width: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding:8px;
    border: 1px solid #DCDCDC;
    background-color: #DCDCDC;
    border-radius: 8px;
  }
  
  
  
  /* responsive */
  @media screen and (min-width: 1023px)
  {
      .footer-col{
          width: 50%;
          margin-bottom: 30px;
      }
  .menu-container{
      display:none;
  
   }
  
  
    }
    
     .vers>a
   {
     font-size:4vh;
   
   }
   .price{
    font-size: 4vh;
  
   }
   .popover{
    background: linear-gradient(135deg, #f7c8f0, #c8b6ff);
    color: #fff;
    font-weight: bold;
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(200, 182, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.popover1{
    background: linear-gradient(135deg, #f7c8f0, #c8b6ff);
    color: #fff;
    font-weight: bold;
    font-size: 1rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(200, 182, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
  
  @media screen and (max-width:850px)
  {
  
    .container{
      width:80%;
     margin: auto;
     display: grid;
     display: flex;
     flex-direction: column;
     grid-template-columns: 1fr 1fr;
     align-items: center;
     justify-content: center;
     gap: 25px;
    
    
    }
     
  }
  .popover{
    background: linear-gradient(135deg, #f7c8f0, #c8b6ff);
    color: #fff;
    font-weight: bold;
    font-size: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(200, 182, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.popover1{
    background: linear-gradient(135deg, #f7c8f0, #c8b6ff);
    color: #fff;
    font-weight: bold;
    font-size: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 2rem;
    box-shadow: 0 4px 10px rgba(200, 182, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}
  .a2{
    width:32vw;
    background-image:url(../img/sdr.jpg);
    background-repeat: no-repeat;
    object-fit: cover;
    background-position: center;
    background-size:cover;
    
    
  
  }
  .a3>h1
  {
  font-size:2.5vh;
   }
   
    .vers>a
  {
    font-size:2vh;
  
  }
  /* contact */
         .f{
          display: flex;
          justify-content: center;
          align-items: center;
         }
          .formulaire {
            background-color: white;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            width: 100%;
            max-width: 400px; 
            box-sizing: border-box;
            margin-top: 20px;
            margin-bottom: 20px;
            box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.1);

        }

        h2 {
            text-align: center;
            color: #333;
            margin-bottom: 20px;
        }


        input[type="text"], input[type="email"], input[type="password"], textarea {
            width: 100%;
            padding: 10px;
            margin: 10px 0;
            border: 1px solid #ddd;
            border-radius: 4px;
            box-sizing: border-box;
        }

        .button1 {
            width: 100%;
            padding: 12px;
            background-color: #4CAF50;
            color: white;
            border: none;
            border-radius: 4px;
            font-size: 16px;
            cursor: pointer;
        }

        .button1:hover {
            background-color: #3d254b;
        }
        .f1{
          display: flex;
          align-items: center;
          justify-content: center;
        }

        /* Responsive Design */
        @media (max-width: 600px) {
            .form-container {
                padding: 15px;
            }
        }

        .blog-section {
              
  padding: 60px 20px;
  background-color: #fff0f6;
  text-align: center;
  
}

.blog-title {
  font-size: 28px;
  margin-bottom: 40px;
  color: #333;
}

.blog-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
}

.blog-post {
   background-color: #fff0fc;
  border-radius: 12px;
  overflow: hidden;
  max-width: 300px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.blog-post:hover {
  transform: translateY(-5px);
}

.blog-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.blog-content {
  padding: 15px;
}

.post-title {
  font-size: 20px;
  margin: 10px 0;
  color: #222;
}

.post-excerpt {
  font-size: 14px;
  color: #555;
  margin-bottom: 15px;
}

.read-more {
  color: #e91e63;
  text-decoration: none;
  font-weight: bold;
}

.read-more:hover {
  text-decoration: underline;
}