* { 
            margin: 0; 
            padding: 0; 
            box-sizing: border-box; 
        } 
:root {
    --primary-dark: #0a1628;
    --secondary-dark: #1e3a5f;
    --accent-cyan: #00d4ff;
    --accent-teal: #00a8cc;
    --text-light: #ffffff;
    --text-gray: #94a3b8;
    --grid-color: rgba(0, 212, 255, 0.08);
}
nav {
    position: fixed;
    width: 100%;
    padding: 20px 5%;
    background: rgba(10, 22, 40, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

nav.scrolled {
    padding: 15px 5%;
    background: rgba(10, 22, 40, 0.95);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}



.logo::before {
    content: '💧';
    margin-right: 10px;
    font-size: 1.2rem;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-5px) rotate(5deg); }
}

.nav-links {
    display: flex;
    gap: 35px;
    list-style: none;
    align-items: center;
}

.nav-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
    font-size: 15px;
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--text-light);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-teal));
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--text-light);
}

.nav-links a:hover::after {
    width: 100%;
}

/**/
.topnav {
	position: fixed;
	width:100%;
    display: block;
	
    align-content: center;
    justify-content: center;
    align-items: center;
	justify-self: center;
    /*justify-content: space-between; */
    overflow: hidden;
     background: rgba(10, 22, 40, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(0, 212, 255, 0.1);
}

  .logo { 
            padding: 20px;
            margin-right: 1rem;
            font-size: 1.2rem; 
            font-weight: 800; 
            letter-spacing: -0.02em; 
            position: relative; 
  float: left;
        } 
 
        .logo span:first-child { 
            color: var(--olive-green); 
        } 
 
        .logo span:last-child { 
            color: var(--mediterranean-blue); 
        } 

 
.topnav a {
  float: left;
  display: block;
  color:var( --text-gray);
  text-align: center;
  padding: 20px;
  text-decoration: none;
  font-size: 17px;
}

.topnav a:hover {
  
  color: var(--text-light);
}

.topnav a.active {
    background-color: aquamarine;
    color: var(--text-light);
}

.topnav .icon {
 position: absolute;
      
    right: 0;
    top: 0;
  display: none;
}


@media screen and (max-width: 720px) {
  .topnav a:not(:first-child) {display: none;}
	
  /*.topnav.responsive {position: relative; }*/
	
  .topnav.responsive .icon {
    position: absolute;
    
    right: 0;
    top: 0;
  }
  .topnav.responsive a {
    float: none;
    display: block;
    
    
  }
    .links{
         width: 100vw;
    }
  .topnav a.icon {
    float: right;
    display: block;
  }
  .logo{
      width: 100%;
        padding: 20px;
      display: flex;
    justify-content: center;
    justify-items: center; 
  }
}