/* Liquid Glass Morphism Social Buttons - Light Background with Black Icons */
.social-btn-1 {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: url(#frosted);
    -webkit-backdrop-filter: url(#frosted);
    position: relative;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.6),
                0 16px 32px rgba(0, 0, 0, 0.12);
    overflow: visible;
  }
  
  .svgContainer1 {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
  }

  .svgContainer1 svg {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2)) brightness(0) saturate(100%);
  }
  
  .BG1 {
    display: none;
  }
  
  .social-btn-1::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 12px;
    z-index: 1;
  }

  .social-btn-1:hover {
    background: rgba(255, 255, 255, 0.12);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.8),
                0 20px 40px rgba(0, 0, 0, 0.18);
    transform: translateY(-3px) scale(1.05);
  }

  .social-btn-1:hover::before {
    opacity: 1;
  }
  
  .social-btn-1:hover .svgContainer1 svg {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3)) brightness(0) saturate(100%);
  }

  .social-btn-1:active {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.7),
                0 8px 20px rgba(0, 0, 0, 0.15);
  }

  .social-btn-2 {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background-color: transparent;
    position: relative;
    /* overflow: hidden; */
    border-radius: 7px;
    cursor: pointer;
    transition: all 0.3s;
  }
  
  .svgContainer2 {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    backdrop-filter: blur(0px);
    letter-spacing: 0.8px;
    border-radius: 10px;
    transition: all 0.3s;
    border: 1px solid rgba(156, 156, 156, 0.466);
  }
  
  .BG2 {
    position: absolute;
    content: "";
    width: 100%;
    height: 100%;
    background: #181818;
    z-index: -1;
    border-radius: 10px;
    pointer-events: none;
    transition: all 0.3s;
  }
  
  .social-btn-2:hover .BG2 {
    transform: rotate(35deg);
    transform-origin: bottom;
  }
  
  .social-btn-2:hover .svgContainer2 {
    border: 1px solid rgba(216, 216, 216, 0.466);
    background-color: rgba(190, 190, 190, 0.466);
    backdrop-filter: blur(4px);
  }
  

  
  .button-gototop {
    border: none;
    position: relative;
    width: 200px;
    height: 73px;
    padding: 0;
    z-index: 2;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='868' width='2500' viewBox='0 0 726 252.17'%3E%3Cpath d='M483.92 0S481.38 24.71 466 40.11c-11.74 11.74-24.09 12.66-40.26 15.07-9.42 1.41-29.7 3.77-34.81-.79-2.37-2.11-3-21-3.22-27.62-.21-6.92-1.36-16.52-2.82-18-.75 3.06-2.49 11.53-3.09 13.61S378.49 34.3 378 36a85.13 85.13 0 0 0-30.09 0c-.46-1.67-3.17-11.48-3.77-13.56s-2.34-10.55-3.09-13.61c-1.45 1.45-2.61 11.05-2.82 18-.21 6.67-.84 25.51-3.22 27.62-5.11 4.56-25.38 2.2-34.8.79-16.16-2.47-28.51-3.39-40.21-15.13C244.57 24.71 242 0 242 0H0s69.52 22.74 97.52 68.59c16.56 27.11 14.14 58.49 9.92 74.73C170 140 221.46 140 273 158.57c69.23 24.93 83.2 76.19 90 93.6 6.77-17.41 20.75-68.67 90-93.6 51.54-18.56 103-18.59 165.56-15.25-4.21-16.24-6.63-47.62 9.93-74.73C656.43 22.74 726 0 726 0z'/%3E%3C/svg%3E") no-repeat 50% 50%;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' height='868' width='2500' viewBox='0 0 726 252.17'%3E%3Cpath d='M483.92 0S481.38 24.71 466 40.11c-11.74 11.74-24.09 12.66-40.26 15.07-9.42 1.41-29.7 3.77-34.81-.79-2.37-2.11-3-21-3.22-27.62-.21-6.92-1.36-16.52-2.82-18-.75 3.06-2.49 11.53-3.09 13.61S378.49 34.3 378 36a85.13 85.13 0 0 0-30.09 0c-.46-1.67-3.17-11.48-3.77-13.56s-2.34-10.55-3.09-13.61c-1.45 1.45-2.61 11.05-2.82 18-.21 6.67-.84 25.51-3.22 27.62-5.11 4.56-25.38 2.2-34.8.79-16.16-2.47-28.51-3.39-40.21-15.13C244.57 24.71 242 0 242 0H0s69.52 22.74 97.52 68.59c16.56 27.11 14.14 58.49 9.92 74.73C170 140 221.46 140 273 158.57c69.23 24.93 83.2 76.19 90 93.6 6.77-17.41 20.75-68.67 90-93.6 51.54-18.56 103-18.59 165.56-15.25-4.21-16.24-6.63-47.62 9.93-74.73C656.43 22.74 726 0 726 0z'/%3E%3C/svg%3E") no-repeat 50% 50%;
    -webkit-mask-size: 100%;
    cursor: pointer;
    background-color: transparent;
    transform: translateY(8px);
    display: block;
    margin-left: auto;
    margin-right: auto;
   }
   
   .button-gototop:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    box-shadow: 0px 0 0 0 white;
    transition: all 2s ease;
   }
   
   .button-gototop:hover:after {
    box-shadow: 0px -13px 56px 12px #ffffffa6;
   }
   
   .button-gototop span {
    position: absolute;
    width: 100%;
    font-size: 15px;
    font-weight: 100;
    left: 50%;
    top: 39%;
    letter-spacing: 3px;
    text-align: center;
    transform: translate(-50%,-50%);
    color: black;
    transition: all 2s ease;
   }
   
   .button-gototop:hover span {
    color: white;
   }
   
   .button-gototop:before {
    content: '';
    position: absolute;
    width: 0;
    height: 100%;
    background-color: black;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    transition: all 1s ease;
   }
   
   .button-gototop:hover:before {
    width: 100%;
   }

   /* Glass Morphism Project Icon Buttons */
.project-icon-btn {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    position: relative;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.project-icon-btn svg {
    width: 22px;
    height: 22px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.project-icon-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 12px;
    z-index: 1;
}

.project-icon-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.45);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.project-icon-btn:hover::before {
    opacity: 1;
}

.project-icon-btn:hover svg {
    transform: scale(1.1);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.project-icon-btn:active {
    transform: translateY(-1px) scale(1.02);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15),
                inset 0 2px 4px rgba(255, 255, 255, 0.2);
}

.project-icon-btn svg path {
    fill: #000;
}

/* Glass Morphism Achievement Icon Buttons with Text */
.achievement-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    position: relative;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15),
                inset 0 1px 0 rgba(255, 255, 255, 0.25);
    font-size: 0.95rem;
    font-weight: 500;
    color: #000;
}

.achievement-icon-btn svg {
    width: 18px;
    height: 18px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    flex-shrink: 0;
}

.achievement-icon-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 12px;
    z-index: 0;
}

.achievement-icon-btn span {
    position: relative;
    z-index: 1;
}

.achievement-icon-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.45);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2),
                inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.achievement-icon-btn:hover::before {
    opacity: 1;
}

.achievement-icon-btn:hover svg {
    transform: scale(1.1) translateX(2px);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.achievement-icon-btn:active {
    transform: translateY(-1px) scale(1);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15),
                inset 0 2px 4px rgba(255, 255, 255, 0.2);
}

.achievement-icon-btn svg path {
    fill: #000;
}