* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    overflow-x: hidden;
    background: linear-gradient(135deg, #000428, #004e9283);
    color: #ffffff;
}

#threejs-canvas {
    position: fixed;
    top: 0;
    left: 0;
    z-index: -1;
    opacity: 0.8;
}

.content {
    position: relative;
    min-height: 100vh;
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #ffffff;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
}

h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 1;
    color: #ffffff;
}

.seo-h2 {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
}

p {
    font-size: 1.5rem;
    opacity: 1;
    max-width: 600px;
    color: #d1e8ff;
}

.ui-element {
    background: rgba(255, 255, 255, 0.1);
    /* backdrop-filter: blur(10px); */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    border-radius: 15px;
    margin: 2rem 0;
    opacity: 1;
    transform: translateY(0px);
    z-index: 1;
}

.services {
    margin-top: 2rem;
}

.services h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #ffffff;
}

.services p {
    font-size: 1.5rem;
    max-width: 800px;
    color: #d1e8ff;
}


nav {
display: flex; /* Aligne les éléments horizontalement */
justify-content: space-around; /* Aligne les éléments à gauche */
/* border:solid rgba(249, 235, 235, 0.207) 2px ; */
/* Couleur de fond */
padding: 15px 30px; /* Espacement interne */
}

nav a{
position: relative;
color: #999;
text-decoration: none;
font-size: 1.0em;
z-index: 2;
height: 75px;
display: flex;
justify-content: center;
align-items: center;
padding: 0 30px;
transition: 0.5s;
}

nav a :active{
color: #222327;
}



@keyframes slideIn {
from {
transform: translateX(-100%);
opacity: 0;
}
to {
transform: translateX(0);
opacity: 1;
}
}
/* nav a pour cyber -------------------------------------- */
.box {
display: flex;
justify-content: center;
align-items: center;
box-shadow: 0px 2px 4px hsl(0 0% 0% / 25%);
animation: border-angle-rotate 2s infinite linear;
border: 2px solid transparent;

}

.box.a {
background: transparent; /* Fond transparent */
border-image: conic-gradient(
from var(--border-angle),
oklch(100% 100% 0deg),
oklch(100% 100% 45deg),
oklch(100% 100% 90deg),
oklch(100% 100% 135deg),
oklch(100% 100% 180deg),
oklch(100% 100% 225deg),
oklch(100% 100% 270deg),
oklch(100% 100% 315deg),
oklch(100% 100% 360deg)
) 1;
border-image-slice: 1;
}

@keyframes border-angle-rotate {
from { --border-angle: 0deg; }
to { --border-angle: 360deg; }
}

/** boilerplate **/

@property --border-angle {
syntax: "<angle>";
initial-value: 0deg;
inherits: false;
}

/* nav a hover -------------------------------------------------------*/



a:hover{

display: flex;
justify-content: center;
align-items: center;
box-shadow: 0px 2px 4px hsl(0 0% 0% / 25%);
animation: border-angle-rotate 2s infinite linear;
border: 2px solid transparent;
background: transparent; /* Fond transparent */
border-image: conic-gradient(
from var(--border-angle),
oklch(100% 100% 0deg),
oklch(100% 100% 45deg),
oklch(100% 100% 90deg),
oklch(100% 100% 135deg),
oklch(100% 100% 180deg),
oklch(100% 100% 225deg),
oklch(100% 100% 270deg),
oklch(100% 100% 315deg),
oklch(100% 100% 360deg)
) 1;
border-image-slice: 1;
padding-right: 20px;
}

@keyframes border-angle-rotate {
from { --border-angle: 0deg; }
to { --border-angle: 360deg; }
}

/** boilerplate **/

@property --border-angle {
syntax: "<angle>";
initial-value: 0deg;
inherits: false;

}


.menu-items{
    display: flex;
    justify-content: space-around;
  }

  input[type="checkbox"] {
    display: none;
  }



/* Fond animé Three.js */
#threejs-canvas {
position: fixed;
top: 0;
left: 0;
z-index: -1;
opacity: 0.05;
}

/* ------------------------------------------------------------------- */






/*  media query 1205px -------------------------------------------------------------------------------------------------------- */

@media (max-width: 1205px) {
    nav a {
      font-size: 0.7em;
      
    }
    /* .menu-items {
      width: 2px;
    } */
  }
  
  
  /* ......../ media query 968 -------------------------------------------------------------------------------------------- /.......... */
  
  @media (max-width: 968px) {

    .content {
        position: inherit;
       
    }
    
    .navbar {
      opacity: 0.95;
    }
  
    .navbar-container input[type="checkbox"],
    .navbar-container .hamburger-lines {
      display: block;
      
    }
  
    .navbar-container {
      display: block;
      position: relative;
      height: 64px;
     
    }
  
    .navbar-container input[type="checkbox"] {
      position: absolute;
      display: block;
      height: 32px;
      width: 30px;
      top: 20px;
      left: 20px;
      z-index: 5;
      opacity: 0;
    }
  
    .navbar-container .hamburger-lines {
      display: block;
      height: 23px;
      width: 35px;
      position: absolute;
      top: 17px;
      left: 20px;
      z-index: 2;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      }
  
    .navbar-container .hamburger-lines .line {
      display: block;
      height: 4px;
      width: 100%;
      border-radius: 10px;
      background: #333;
      
    }
  
    .navbar-container .hamburger-lines .line1 {
      transform-origin: 0% 0%;
      transition: transform 0.4s ease-in-out;
    }
  
    .navbar-container .hamburger-lines .line2 {
      transition: transform 0.2s ease-in-out;
    }
  
    .navbar-container .hamburger-lines .line3 {
      transform-origin: 0% 100%;
      transition: transform 0.4s ease-in-out;
    }
  
    .navbar .menu-items {
      padding-top: 0px;
      /* background: #ffffff00; */
      height: 100vh;
      max-width: 200px;
      top: -100px;
      transform: translate(-150%);
      display: flex;
      flex-direction: column;
      padding-left: 50px;
      transition: transform 0.5s ease-in-out;
      /* box-shadow: 5px 0px 10px 0px #aaa; */
      background-color: aqua;
      z-index: 10;
    }
  
    .navbar .menu-items li {
      margin-bottom: 1.5rem;
      font-size: 1.0rem;
      font-weight: 200;
     
    }
  
  
    .navbar-container input[type="checkbox"]:checked ~ .menu-items {
      transform: translateX(0);
    }
  
    .navbar-container input[type="checkbox"]:checked ~ .hamburger-lines .line1 {
      transform: rotate(35deg);
    }
  
    .navbar-container input[type="checkbox"]:checked ~ .hamburger-lines .line2 {
      transform: scaleY(0);
    }
  
    .navbar-container input[type="checkbox"]:checked ~ .hamburger-lines .line3 {
      transform: rotate(-35deg);
    }
  
  
  /* ----------------------------------------- */
  
  /* nav a pour cyber -------------------------------------- */
  .box {
      /* width: 150px; 
      height: 50px;  */
      
      display: flex;
      justify-content: center;
      align-items: center;
      box-shadow: 0px 2px 4px hsl(0 0% 0% / 25%);
      animation: border-angle-rotate 2s infinite linear;
      border: 2px solid transparent;
      
    }
    
    .box.a {
      background: transparent; /* Fond transparent */
      border-image: conic-gradient(
        from var(--border-angle),
        oklch(100% 100% 0deg),
        oklch(100% 100% 45deg),
        oklch(100% 100% 90deg),
        oklch(100% 100% 135deg),
        oklch(100% 100% 180deg),
        oklch(100% 100% 225deg),
        oklch(100% 100% 270deg),
        oklch(100% 100% 315deg),
        oklch(100% 100% 360deg)
      ) 1;
      border-image-slice: 1;
    }
    
    @keyframes border-angle-rotate {
      from { --border-angle: 0deg; }
      to { --border-angle: 360deg; }
    }
    
    /** boilerplate **/
    
    @property --border-angle {
      syntax: "<angle>";
      initial-value: 0deg;
      inherits: false;
    }
    
    /* nav a hover -------------------------------------------------------*/
    
    
    
    a:hover{
      
      display: flex;
      justify-content: center;
      align-items: center;
      box-shadow: 0px 2px 4px hsl(0 0% 0% / 25%);
      animation: border-angle-rotate 2s infinite linear;
      border: 2px solid transparent;
      background: transparent; /* Fond transparent */
      border-image: conic-gradient(
        from var(--border-angle),
        oklch(100% 100% 0deg),
        oklch(100% 100% 45deg),
        oklch(100% 100% 90deg),
        oklch(100% 100% 135deg),
        oklch(100% 100% 180deg),
        oklch(100% 100% 225deg),
        oklch(100% 100% 270deg),
        oklch(100% 100% 315deg),
        oklch(100% 100% 360deg)
      ) 1;
      border-image-slice: 1;
      padding-right: 20px;
    }
    
    @keyframes border-angle-rotate {
      from { --border-angle: 0deg; }
      to { --border-angle: 360deg; }
    }
    
    /** boilerplate **/
    
    @property --border-angle {
      syntax: "<angle>";
      initial-value: 0deg;
      inherits: false;
    
    }
  
  
  nav a{
    
      position: relative;
      color: #999;
      text-decoration: none;
      font-size: 0.7em;
      z-index: 2;
      height: 75px;
      display: flex;
      justify-content: center;
      align-items: center;
      padding: 0 30px;
      transition: 0.5s;
     
  }
  }
  
  
  /*  media query  500px           ---------------------------------------                   ---+------------------------------------------- */
  
  @media (max-width: 500px) {
    html {
      font-size: 65%;
    }
  
    .navbar .menu-items li{
        font-size: 1.6rem;
    }
  
    .testimonial-container {
      flex-direction: column;
      text-align: center;
    }
  
    .food-menu-container img {
      margin: auto;
    }
  
    .food-menu-item {
      flex-direction: column;
      text-align: center;
    }
  
    .form-container {
      width: 90%;
    }
  
    .contact-container {
      display: flex;
      flex-direction: column;
    }
  
    .contact-img {
      width: 90%;
      margin: 3rem auto;
    }
  
    .logo {
      position: absolute;
      top: 06px;
      right: 15px;
      font-size: 3rem;
    }
  
    .navbar .menu-items li {
      margin-bottom: 2.5rem;
      font-size: 1.8rem;
      font-weight: 500;
    }
  }
  
  /*  media query  769px           ---------------------------------------                   ---+------------------------------------------- */
  
  @media (min-width: 769px) and (max-width: 1200px) {
    .img-container h3 {
      font-size: 1.5rem;
    }
  
    .img-container .btn {
      font-size: 0.7rem;
    }
  }
  
  @media (orientation: landscape) and (max-height: 500px) {
    .showcase-area {
      height: 50vmax;
    }
  }
  

























/* media --------------------------------------- */


/* ......../ media query 968 -------------------------------------------------------------------------------------------- /.......... */

@media (max-width: 968px) {
    
  
   
  }