body {
            font-family: 'Inter', sans-serif;
            background-color: #0F0F0F;
            color: #E5E7EB;
            scroll-behavior: smooth;
        }

        .gradient-text {
            background: linear-gradient(90deg, #8B5CF6, #10B981);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .gradient-border {
            position: relative;
            border-radius: 0.5rem;
            background: linear-gradient(#141414, #141414) padding-box,
                linear-gradient(90deg, #8B5CF6, #10B981) border-box;
            border: 1px solid transparent;
        }

        .card-hover {
            transition: all 0.3s ease;
        }

        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(139, 92, 246, 0.15);
        }

        .glow {
            box-shadow: 0 0 15px rgba(139, 92, 246, 0.3);
        }

        .glass-effect {
            background: rgba(30, 30, 30, 0.6);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }

        .nav-link {
            position: relative;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            width: 0;
            height: 2px;
            bottom: -2px;
            left: 0;
            background: linear-gradient(90deg, #8B5CF6, #10B981);
            transition: width 0.3s ease;
        }

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

        .animate-float {
            animation: float 6s ease-in-out infinite;
        }

        @keyframes float {
            0% {
                transform: translateY(0px);
            }

            50% {
                transform: translateY(-10px);
            }

            100% {
                transform: translateY(0px);
            }
        }

        .grid-bg {
            background-image: radial-gradient(rgba(139, 92, 246, 0.1) 1px, transparent 1px);
            background-size: 30px 30px;
        }

        .service-card {
            transition: all 0.3s ease;
            border: 1px solid rgba(139, 92, 246, 0.1);
        }

        .service-card .p-6 {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            height: 100%;
        }

        .service-card a {
            width: fit-content;
        }

        .service-card:hover {
            border-color: rgba(139, 92, 246, 0.5);
            box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
        }

        .service-icon {
            transition: all 0.3s ease;
        }

        .service-card:hover .service-icon {
            transform: scale(1.1);
        }

        .font-tech {
            font-family: 'Orbitron', sans-serif;
        }

        :root {
            --primary: #00f0ff;
            --primary-dark: #00c4d0;
            --secondary: #7928ca;
            --dark: #0a0a0a;
            --darker: #050505;
            --light: #e0e0e0;
        }

        /* Neon button */
        .neon-btn {
            position: relative;
            display: inline-block;
            padding: 15px 30px;
            color: var(--primary);
            text-transform: uppercase;
            letter-spacing: 4px;
            text-decoration: none;
            font-size: 16px;
            overflow: hidden;
            transition: 0.2s;
            background: transparent;
            border: 1px solid var(--primary);
        }

        .neon-btn:hover {
            color: #050505;
            background: var(--primary);
            box-shadow: 0 0 10px var(--primary), 0 0 40px var(--primary), 0 0 80px var(--primary);
            transition-delay: 0.2s;
        }

        .neon-btn span {
            position: absolute;
            display: block;
        }

        .neon-btn span:nth-child(1) {
            top: 0;
            left: -100%;
            width: 100%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--primary));
            animation: btn-anim1 1s linear infinite;
        }

        @keyframes btn-anim1 {
            0% {
                left: -100%;
            }

            50%,
            100% {
                left: 100%;
            }
        }

        .neon-btn span:nth-child(2) {
            top: -100%;
            right: 0;
            width: 2px;
            height: 100%;
            background: linear-gradient(180deg, transparent, var(--primary));
            animation: btn-anim2 1s linear infinite;
            animation-delay: 0.25s;
        }

        @keyframes btn-anim2 {
            0% {
                top: -100%;
            }

            50%,
            100% {
                top: 100%;
            }
        }

        .neon-btn span:nth-child(3) {
            bottom: 0;
            right: -100%;
            width: 100%;
            height: 2px;
            background: linear-gradient(270deg, transparent, var(--primary));
            animation: btn-anim3 1s linear infinite;
            animation-delay: 0.5s;
        }

        @keyframes btn-anim3 {
            0% {
                right: -100%;
            }

            50%,
            100% {
                right: 100%;
            }
        }

        .neon-btn span:nth-child(4) {
            bottom: -100%;
            left: 0;
            width: 2px;
            height: 100%;
            background: linear-gradient(360deg, transparent, var(--primary));
            animation: btn-anim4 1s linear infinite;
            animation-delay: 0.75s;
        }

        @keyframes btn-anim4 {
            0% {
                bottom: -100%;
            }

            50%,
            100% {
                bottom: 100%;
            }
        }

        .glitch {
            position: relative;
        }

        .glitch::before,
        .glitch::after {
            content: attr(data-text);
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
        }

        .glitch::before {
            left: 2px;
            text-shadow: -2px 0 var(--primary);
            clip: rect(24px, 550px, 90px, 0);
            animation: glitch-anim 3s infinite linear alternate-reverse;
        }

        .glitch::after {
            left: -2px;
            text-shadow: -2px 0 var(--secondary);
            clip: rect(85px, 550px, 140px, 0);
            animation: glitch-anim2 2.5s infinite linear alternate-reverse;
        }

        @keyframes glitch-anim {
            0% {
                clip: rect(42px, 9999px, 44px, 0);
            }

            20% {
                clip: rect(12px, 9999px, 59px, 0);
            }

            40% {
                clip: rect(96px, 9999px, 61px, 0);
            }

            60% {
                clip: rect(82px, 9999px, 17px, 0);
            }

            80% {
                clip: rect(54px, 9999px, 14px, 0);
            }

            100% {
                clip: rect(23px, 9999px, 46px, 0);
            }
        }

        @keyframes glitch-anim2 {
            0% {
                clip: rect(65px, 9999px, 119px, 0);
            }

            20% {
                clip: rect(82px, 9999px, 73px, 0);
            }

            40% {
                clip: rect(128px, 9999px, 74px, 0);
            }

            60% {
                clip: rect(87px, 9999px, 137px, 0);
            }

            80% {
                clip: rect(75px, 9999px, 53px, 0);
            }

            100% {
                clip: rect(40px, 9999px, 136px, 0);
            }
        }





        .container-ac-btn {
            display: none; /* flex */
            justify-content: center;
            align-items: center;
            gap: 0;
        }

        .btn-half {
            position: relative;
            width: 100px;
            height: 40px;
            background-color: #6B49B7;
            font-size: 16px;
            font-family: sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            line-height: 60px;
            cursor: pointer;
            clip-path: polygon(0 0, 90% 0, 100% 0, 80% 100%, 0 100%);
            transition: background-color 0.3s;
            z-index: 1;
            border-radius: 18px 0px 0px 18px;
            font-weight: 600;
            text-shadow: 0px 0px 5px black;
        }

        .btn-half-mob {
            position: relative;
            width: 70px;
            height: 37px;
            background-color: #6B49B7;
            font-size: 16px;
            font-family: sans-serif;
            font-size: 13px;
            display: flex;
            justify-content: center;
            align-items: center;
            line-height: 60px;
            cursor: pointer;
            clip-path: polygon(0 0, 90% 0, 100% 0, 80% 100%, 0 100%);
            transition: background-color 0.3s;
            z-index: 1;
            border-radius: 18px 0px 0px 18px;
            font-weight: 600;
            text-shadow: 0px 0px 5px black;
        }

        .btn-half.right {
            background-color: #4ADE80;
            clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%, 0 100%);
            margin-left: -15px;
            z-index: 2;
            border-radius: 0px 18px 18px 0px;

        }

        .btn-half-mob.right-mob {
            background-color: #4ADE80;
            clip-path: polygon(20% 0, 100% 0, 100% 100%, 0 100%, 0 100%);
            margin-left: -10px;
            z-index: 2;
            border-radius: 0px 18px 18px 0px;
        }

        .btn-half:hover {
            filter: brightness(1.1);
        }

        .btn-half-mob:hover {
            filter: brightness(1.1);
        }

        .pc-menu {
            display: flex;
            flex-direction: column;
            position: fixed;
            top: 65px;
            left: -30%;
            background: #141414;
            border-right: 1px solid rgba(128, 128, 128, 0.322);
            width: 30%;
            height: 94vh;
            transition: left 0.3s ease;
            padding: 15px 0px;
            z-index: 1000;
        }

        .mob-menu {
            display: flex;
            flex-direction: column;
            position: fixed;
            top: 65px;
            left: -60%;
            background: #141414;
            border-right: 1px solid rgba(128, 128, 128, 0.322);
            width: 60%;
            height: 94vh;
            transition: left 0.3s ease;
            padding: 15px 0px;
            z-index: 1000;
        }

        .mob-submenu {
            width: 100%;
            padding: 0px 15px;
        }

        .drop-down-btn {}



        .language-dropdown {
  position: relative;
  display: inline-block;
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.lang-menu {
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 6px;
  background-color: #141414;
  border: 1px solid #333;
  border-radius: 6px;
  padding: 5px 0;
  min-width: 150px;
  display: none;
  flex-direction: column;
  z-index: 100;
  box-shadow: 0 4px 8px rgba(0,0,0,0.3);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.lang-menu.show {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.lang-menu li {
  padding: 8px 12px;
  color: white;
  cursor: pointer;
  transition: background 0.2s;
}

.lang-menu li:hover {
  background: #2c2c2c;
}




        .language-selector {
            border-radius: 8px;
            background: #1F1F1F;
            padding: 5px;
            outline: none;
            margin: 0px 10px;
        }

        .language-sel {
            color: #4ADE80;
        }

        #pc-menu-bg {
            left: 0;
            top: 0;
            position: fixed;
            height: 100vh;
            width: 100vw;
            background: rgba(0, 0, 0, 0.521);
            z-index: 999;
        }

        #mob-menu-bg {
            left: 0;
            top: 65px;
            position: fixed;
            height: 100vh;
            width: 100vw;
            background: rgba(0, 0, 0, 0.521);
            z-index: 999;
            opacity: 0;
            display: none;
            transition: opacity 0.4s ease;
        }

        .lefthalfbtn {
            border-radius: 0.5rem;
            width: 100%;
            border-radius: 10px 0 0 10px;
        }

        .lefthalfbtn:hover {
            box-shadow: 0px 0px 10px 2px #8a5cf65b, inset 0px 0px 10px 2px #8a5cf65b;
            background: linear-gradient(#0f0f0f, #0f0f0f) padding-box,
                linear-gradient(90deg, #8B5CF6, #10B981) border-box;
            text-shadow: 0 0 10px#8B5CF6;
            color: #8B5CF6;
        }

        .righthalfbtn {
            border-radius: 0.5rem;
            width: 100%;
            border-radius: 0 10px 10px 0;
            position: relative;
            background: linear-gradient(#141414, #141414) padding-box,
                linear-gradient(90deg, #10B981, #8B5CF6) border-box;
            border: 1px solid transparent;
        }

        .righthalfbtn:hover {
            box-shadow: 0px 0px 10px 2px #10b9814d, inset 0px 0px 10px 2px #10b9814d;
            background: linear-gradient(#0f0f0f, #0f0f0f) padding-box,
                linear-gradient(90deg, #10B981, #8B5CF6) border-box;
           color: #4ADE80;
           text-shadow: 0 0 10px#4ADE80;
        }

        .prodbtn {
                width: 200px;
            }


        @media (min-width: 768px) {
            
        }

        @media (max-width: 768px) {
            .image-start {
                transform: scale(1.5);
            }
        }


.form-background {
    z-index: 9999;
    position: fixed;
    width: 100vw;
    height: 100vh;
    display: none;
    opacity: 0;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(0px);
    transition: background 0.2s ease, backdrop-filter 0.2s ease, opacity 0.2s ease;
}

.form-reg-log {
  top: 50%;
  left: 50%;
  --form-width: 315px;
  --aspect-ratio: 1.33;
  --login-box-color: #272727;
  --input-color: #3a3a3a;
  --button-color: #373737;
  --footer-color: rgba(255, 255, 255, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  overflow: hidden;
  background: var(--login-box-color);
  border-radius: 24px;
  width: calc(var(--form-width) + 1px);
  height: calc(var(--form-width) * var(--aspect-ratio) + 1px);
  z-index: 8;
  box-shadow:
    0 4px 8px rgba(0, 0, 0, 0.2),
    0 8px 16px rgba(0, 0, 0, 0.2),
    0 0 8px rgba(255, 255, 255, 0.1),
    0 0 16px rgba(255, 255, 255, 0.08);

    z-index: 9999;

    opacity: 0;
    transform: scale(1) translate(-50%, -60%);
    pointer-events: none;
    transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.form-reg-log::before {
  content: "";
  position: absolute;
  inset: -50px;
  z-index: -2;
  background: conic-gradient(
    from 45deg,
    transparent 75%,
    #fff,
    transparent 100%
  );
  animation: spin 4s ease-in-out infinite;
}

@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}

.login-box {
  background: var(--login-box-color);
  border-radius: 24px;
  padding: 28px;
  width: var(--form-width);
  height: calc(var(--form-width) * var(--aspect-ratio));
  position: absolute;
  z-index: 10;
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  box-shadow:
    inset 0 40px 60px -8px rgba(255, 255, 255, 0.12),
    inset 4px 0 12px -6px rgba(255, 255, 255, 0.12),
    inset 0 0 12px -4px rgba(255, 255, 255, 0.12);
}

.form {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 10px;
}

.logo {
  width: 65px;
  height: 65px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.2),
    rgba(0, 0, 0, 0.2)
  );
  box-shadow:
    8px 8px 16px rgba(0, 0, 0, 0.2),
    -8px -8px 16px rgba(255, 255, 255, 0.06);
  border-radius: 20px;
  border: 2px solid #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.logo::before {
  content: "";
  position: absolute;
  bottom: 10px;
  width: 50%;
  height: 20%;
  border-top-left-radius: 40px;
  border-top-right-radius: 40px;
  border-bottom-right-radius: 20px;
  border-bottom-left-radius: 20px;
  border: 2.5px solid #fff;
}

.logo::after {
  content: "";
  position: absolute;
  top: 10px;
  width: 30%;
  height: 30%;
  border-radius: 50%;
  border: 2.5px solid #fff;
}

.user {
  position: absolute;
  height: 50px;
  color: #fff;
}

.header {
  width: 100%;
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  padding: 6px;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
}

.input {
  width: 100%;
  padding: 10px;
  border: none;
  border-radius: 12px;
  background: var(--input-color);
  color: white;
  outline: none;
  font-size: 14px;
  border: 1px solid #505050;
}

.input:focus {
  border: 1px solid #fff;
}

.button {
  width: 100%;
  height: 40px;
  border: none;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: grid;
  place-content: center;
  gap: 10px;
  background: var(--button-color);
  color: white;
  transition: 0.3s;
  box-shadow:
    inset 0px 3px 6px -4px rgba(255, 255, 255, 0.6),
    inset 0px -3px 6px -2px rgba(0, 0, 0, 0.8);
}
.sign-in {
  margin-top: 5px;
}

.google-sign-in {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
}

.button:hover {
  background: rgba(255, 255, 255, 0.25);
  box-shadow:
    inset 0px 3px 6px rgba(255, 255, 255, 0.6),
    inset 0px -3px 6px rgba(0, 0, 0, 0.8),
    0px 0px 8px rgba(255, 255, 255, 0.05);
}

.icon {
  height: 16px;
}

.footer {
  width: 100%;
  text-align: left;
  color: var(--footer-color);
  font-size: 12px;
}

.footer .link {
  position: relative;
  color: var(--footer-color);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer .link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  border-radius: 6px;
  height: 1px;
  background: currentColor;
  transition: width 0.3s ease;
}

.footer .link:hover {
  color: #fff;
}

.footer .link:hover::after {
  width: 100%;
}

.dropdown {
  position: relative;
  display: inline-block;
}

.friendly-box {
    width: 120px; 
    height: 40px; 
    position: absolute; 
    transform: translateX(-15px);
}

.dropdown-menu {
  position: absolute;
  top: 60px;
  left: 0;
  transform: translateY(10px) translateX(-15px);
  opacity: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  border-radius: 8px;
  width: 230px;
  min-width: 200px;
  z-index: 100;
  overflow: hidden;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease,
    max-height 0.4s ease;
}

.mobdropdown-menu {
  opacity: 0;
  display: none;
  flex-direction: column;
  border-radius: 8px;
  width: 100%;
  height: 0;
  z-index: 100;
  overflow: hidden;
  transition:
    opacity 0.38s ease,
    height 0.38s ease;
}

.dropdown:hover .dropdown-menu {
  opacity: 1;
  transform: translateY(0) translateX(-15px);
  pointer-events: auto;
  height: fit-content;
}

.arrow1 {
  margin-left: 5px;
  display: inline-block;
  transition: transform 0.3s ease;
}

.mobarrow1 {
  margin-left: 5px;
  display: inline-block;
  transition: transform 0.4s ease;
}

.dropdown:hover .arrow1 {
  transform: rotate(180deg);
}

/* Стилізація пунктів меню */
.dropdown-menu a {
  border-bottom: 1px solid gray;
  width: 100%;
  padding: 5px 10px;
  border-radius: 5px;
  background: linear-gradient(#141414, #141414) padding-box,
              linear-gradient(90deg, #8B5CF6, #10B981) border-box;
}

.mobdropdown-menu a {
  border-bottom: 1px solid gray;
  width: 100%;
  padding: 5px 10px;
  border-radius: 5px;
  background: linear-gradient(#141414, #141414) padding-box,
              linear-gradient(90deg, #8B5CF6, #10B981) border-box;
                            
}

.dropdown-menu a:hover {
  background: #303030;
}

.mobdropdown-menu a:hover {
  background: #303030;
}


.contact-box-section {
    display: flex;
    justify-content: center;
    padding-top: 180px;
    padding-bottom: 120px;
    background: linear-gradient(135deg, #0f0f0f, #1a1a1a);
  }

  .contact-box-container {
    display: flex;
    flex-wrap: wrap;
    max-width: 1000px;
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    overflow: hidden;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    height: fit-content;
  }

  .contact-box-info,
  .contact-box-form {
    flex: 1 1 300px;
    padding: 30px;
    animation: contactFadeIn 0.6s ease;
    color: white;
  }

  .contact-box-info {
    border-right: 1px solid rgba(255, 255, 255, 0.1);
  }

  .contact-box-info h2 {
    font-size: 28px;
    margin-bottom: 20px;
  }

  .contact-box-info p {
    margin-bottom: 12px;
    opacity: 0.85;
  }

  .contact-box-socials {
    display: flex;
    gap: 16px;
    margin-top: 20px;
  }

  .contact-box-socials a {
    color: white;
    font-size: 20px;
    text-decoration: none;
    transition: transform 0.3s, color 0.3s;
  }

  .contact-box-socials a:hover {
    color: #10B981;
    transform: scale(1.1);
  }

  .contact-box-form h3 {
    font-size: 24px;
    margin-bottom: 20px;
  }

  .contact-box-form form {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .contact-box-form input,
  .contact-box-form textarea {
    padding: 12px 16px;
    border-radius: 8px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 16px;
    outline: none;
    transition: background 0.3s, transform 0.2s;
  }

  .contact-box-form input:focus,
  .contact-box-form textarea:focus {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.02);
  }

  .contact-box-form textarea {
    resize: vertical;
    min-height: 120px;
  }

  .contact-box-form button {
    background: linear-gradient(90deg, #8B5CF6, #10B981);
    border: none;
    padding: 14px;
    border-radius: 8px;
    color: white;
    font-weight: bold;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s;
  }

  .green-btn {
    border: 1px solid #303332;
    border-radius: 0.5rem;
    box-shadow: inset 0px 0px 10px 0px #7e8a8627,
          0px 3px 10px 0px #00000083;
  }

  .green-btn:hover {
    border: 1px solid #0b865d;
  }

  .contact-box-form button:hover {
    transform: scale(1.03);
  }

  .logo-sz {
    font-size: 50px;    
  }

  .logo-neon-w {
    animation: neon-white 1s infinite;
  }

   .logo-neon-g {
    animation: neon-green 1s infinite;
  }

  @keyframes neon-green {
  0% {
    text-shadow: 0px 0px 10px#10B981;
  }

  50% {
    text-shadow: 0px 0px 5px#10B981;
  }

  100% {
    text-shadow: 0px 0px 10px#10B981;
  }
}

  @keyframes neon-white {
  0% {
    text-shadow: 0px 0px 10px#FFFFFF;
  }

  50% {
    text-shadow: 0px 0px 5px#FFFFFF;
  }

  100% {
    text-shadow: 0px 0px 10px#FFFFFF;
  }
}

  @keyframes contactFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  .product-container {
    display: flex;
    flex-direction: column;
    background: #1f2034;
    padding: 10px;
    border-radius: 0.5rem;
    width: 1305px;
    gap: 10px;
    border: 1px solid #2c2c38;
  }

  .img-ctrl-container {
    display: flex;
  }

  .product-blocks-imgs {
    display: flex;
    flex-direction: column;
    position: absolute;
    justify-content: center;
    width: 110px;
    transform: translateX(-87px) translateY(-10px);
    gap: 5px;
  }

  .product-blocks-imgs button img {
    height: 100%;
    width: 100%;
    border-radius: 0.5rem;
    filter: blur(0.5px);
  }

  .product-blocks-imgs button {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 70px;
    width: 70px;
    border: 3px solid #1f2034;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
  }

  .product-blocks-imgs button:hover {
    border: 3px solid #393c5a;
    border-radius: 0.5rem;
  }

  .product-blocks-imgs button:focus {
    border: 3px solid #393c5a;
    border-radius: 0.2rem;
  }

   .product-container img {
    border-radius: 0.5rem;
    width: 100%;
  }

  .product-container video {
    border-radius: 0.5rem;
    width: 100%;
  }

  .product-info {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 35%;
  }

  .des-text {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    height: auto;
  }

  .product-opt-bloks {
    width: 65%;
    display: flex;
    gap: 10px;
    justify-content: center;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
  }

  .prod-frame {
    width: 65%;
  }

  .prod-opt-sect {
    display: flex;
    gap: 0.75rem;
  }

  .option {
  background: #f5f5f5;
  position: relative;
  border: 2px solid #393C5A;
  overflow: visible;
  height: 100px;
  width: 200px;
  background: #0F0F0F;
  border-radius: 0.5rem;
  transition: all 0.3s ease;
  box-shadow: 0px 0px 10px 1px black;
  cursor: pointer;
}

  @media (max-width: 768px) {
    .logo-sz {
      font-size: 40px;
    }

    .contact-box-info {
      border-right: none;
      border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .contact-box-section {
    padding-top: 65px;
    padding-bottom: 0px;
  }

  .contact-box-container {
    border: none;
    border-radius: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .col3-bl-work {
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
    gap: 1.5rem;
  }

  .product-container {
  width: 308px;
  display: flex;
  flex-direction: column;
}

.img-ctrl-container {
  display: flex;
  flex-direction: column;
}

  .prod-frame {
    width: 100%;
  }

  .product-blocks-imgs {
    padding-top: 5px;
    display: flex;
    flex-direction: row;
    position: static;
    justify-content: space-between;
    width: 100%;
    transform: none;
    gap: 1px;
  }

  .product-blocks-imgs button {
    height: 55px;
    width: 60px;
    border: 2px solid #393C5A;
  }

  .product-blocks-imgs button:focus {
    border: 2px solid #4b4d63;
    border-radius: 0.15rem;
  }

  .product-blocks-imgs button:hover {
    border: 2px solid #494c68;
    border-radius: none;
  }

  .product-info {
    width: 100%;
  }

  .prod-opt-sect {
    gap: 0.25rem;
    flex-direction: column;
    align-items: center;
  }

  .product-opt-bloks {
    grid-template-columns: repeat(2, 1fr);
    width: 100%;
  }

  .option {
    width: 100%;
    height: 80px;
  }

  .option-details {
    width: 100%;
  }
}




.option-details {
  display: flex;
  justify-content: center;
  align-items: center;
 height: 100%;
}

.option-subdetails {
 display: flex;
 flex-direction: column;
 width: 100%;
 height: 100%;
 padding: 0 3px;
}

.option-button {
 transform: translate(-50%, 70%);
 border-radius: 0.3rem;
 border: none;
 background-color: #6B21A8;
 color: #fff;
 font-size: 13px;
 padding: 5px;
 position: absolute;
 left: 50%;
 bottom: 0;
 opacity: 0;
 transition: 0.3s ease-out;
}

.option:hover {
 border-color: #6B21A8;
 box-shadow: 0 0px 10px 1px #6B21A8;
}

.option:hover .option-button {
 transform: translate(-50%, 50%);
 opacity: 1;
 z-index: 10;
}

.option:hover .option-subdetails {
 filter: blur(2px);
}

.option-sel-btn {
 display: flex;
 opacity: 0;
 z-index: 999;
 position: absolute;
 transform: scale(1);
 transition: all 0.3s ease;
 color: #32db78;
 text-shadow: 0px 0px 10px #6BF7A4;
 font-weight: 100;
}

.option:hover .option-sel-btn {
 display: flex;
 opacity: 1;
 transform: scale(1.8);
}


  
.about-modern {
  background: linear-gradient(135deg, #0f0f0f 0%, #121212 100%);
  color: #f3f3f3;
  font-family: 'Inter', sans-serif;
  padding: 100px 20px;
}

.wrapper {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.intro {
  text-align: center;
}

.intro h1 {
  font-size: 3rem;
  color: transparent;
  font-weight: 700;
}

.intro p {
  margin-top: 1rem;
  font-size: 1.2rem;
  color: #c2c2c2;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 40px;
}

.info-grid article {
  background: #1b1b1b;
  padding: 30px;
  border-radius: 16px;
  border: 1px solid #2a2a2a;
  transition: 0.3s ease;
}

.info-grid article:hover {
  border-color: #10B981;
  box-shadow: 0 0 30px -8px #10B98188;
}

.info-grid h2 {
  margin-bottom: 12px;
  font-size: 1.4rem;
  color: #fff;
}

.info-grid p,
.info-grid ul {
  font-size: 1rem;
  color: #bdbdbd;
  line-height: 1.6;
}

.info-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tech-stack h3 {
  text-align: center;
  font-size: 1.3rem;
  margin-bottom: 20px;
  color: #cfcfcf;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.tags span {
  background: #1f1f1f;
  border: 1px solid #10B981;
  padding: 6px 14px;
  border-radius: 10px;
  font-size: 0.9rem;
  color: #a0e8af;
  transition: all 0.3s ease;
}

.tags span:hover {
  background: #10B98133;
  color: #fff;
}

.cta-block {
  text-align: center;
  margin-top: 40px;
}

.cta-block h3 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.cta-block a {
  
}

.cta-block a:hover {
  opacity: 0.85;
  transform: translateY(-2px);
}

@media (max-width: 600px) {
  .intro h1 { font-size: 2.2rem; }
  .info-grid article { padding: 24px; }
}

.project-card {
  width: 100%;
  max-width: 400px;
}

.col3-bl-work {
  display: flex;
  width: 100%;
  justify-content: center;
  gap: 1.5rem;
}

.cate-btn {
  border: 1px solid #6B49B7;
  background: #1F2034;
  transition: background 0.3s ease;
  text-shadow: 0px 0px 3px black;
}

.cate-btn:hover {
  border: 1px solid #6B49B7;
  background: #922fd4;
  box-shadow: 0px 0px 15px 1px #922fd49d;
}

.active-category {
  background: #922fd4;
  box-shadow: 0px 0px 15px 1px #922fd49d;
}

.rounded-box {
  border-radius: 0.5rem;
  border: 1px solid #6B49B7;
  padding: 1rem;
}

.prod-card {
  border-radius: 0.5rem 0.5rem 0.5rem 0.5rem;
  border: 1.5px solid #2c2c38;
}

.prod-card:hover {
  cursor: pointer;
}

.prod-card .discount {
  z-index: 9;
}

.prod-card img {
  z-index: 8;
  transition: all 0.3s ease;
}

.prod-info-click {
  opacity: 0;
  position: absolute;
  top: 40%;
  left: 40%;
  height: 50px;
  width: 50px;
  transition: opacity 0.3s ease, fill 1.5s ease;
}

.prod-card:hover .prod-info-click {
  fill: #1BFD9C;
  opacity: 1;
}

.prod-card:hover img {
  filter: blur(1px);
}

.prod-btn-buy {
  --green: #1BFD9C;
  font-size: 15px;
  padding: 0.7em 2.7em;
  letter-spacing: 0.06em;
  position: relative;
  font-family: inherit;
  border-radius: 0.6em;
  overflow: hidden;
  transition: all 0.3s;
  line-height: 1.4em;
  border: 2px solid var(--green);
  background: linear-gradient(to right, rgba(27, 253, 156, 0.1) 1%, transparent 40%,transparent 60% , rgba(27, 253, 156, 0.1) 100%);
  color: var(--green);
  box-shadow: inset 0 0 10px rgba(27, 253, 156, 0.4), 0 0 9px 3px rgba(27, 253, 156, 0.1);
  display: flex;
  justify-content: center;
  align-items: center;
}

.prod-btn-buy:hover {
  color: #82ffc9;
  box-shadow: inset 0 0 10px rgba(27, 253, 156, 0.6), 0 0 9px 3px rgba(27, 253, 156, 0.2);
}

.prod-btn-buy:before {
  content: "";
  position: absolute;
  left: -4em;
  width: 4em;
  height: 100%;
  top: 0;
  transition: transform .4s ease-in-out;
  background: linear-gradient(to right, transparent 1%, rgba(27, 253, 156, 0.1) 40%,rgba(27, 253, 156, 0.1) 60% , transparent 100%);
}

.prod-btn-buy:hover:before {
  transform: translateX(20em);
}


.prod-btn-contus {
  --green: #622FA4;
  font-size: 15px;
  padding: 0.7em 2.7em;
  letter-spacing: 0.06em;
  position: relative;
  font-family: inherit;
  border-radius: 0.6em;
  overflow: hidden;
  transition: all 0.3s;
  line-height: 1.4em;
  border: 2px solid var(--green);
  background: linear-gradient(to right, rgba(98, 47, 164, 0.2) 1%, transparent 40%,transparent 60% , rgba(98, 47, 164, 0.2) 100%);
  color: var(--green);
  box-shadow: inset 0 0 10px rgba(98, 47, 164, 0.2), 0 0 9px 3px rgba(98, 47, 164, 0.2);
  display: flex;
  justify-content: center;
  align-items: center;
}

.prod-btn-contus:hover {
  color: #6d489e;
  box-shadow: inset 0 0 10px rgba(97, 47, 162, 0.6), 0 0 9px 3px rgba(97, 47, 162, 0.2);
}

.prod-btn-contus:before {
  content: "";
  position: absolute;
  left: -4em;
  width: 4em;
  height: 100%;
  top: 0;
  transition: transform .4s ease-in-out;
  background: linear-gradient(to right, transparent 1%, rgba(97, 47, 162, 0.1) 40%,rgba(98, 47, 164, 0.2) 60% , transparent 100%);
}

.prod-btn-contus:hover:before {
  transform: translateX(20em);
}






.slider {
  -webkit-appearance: none;
  width: 300px;
  height: 8px;
  background: #ddd;
  border-radius: 5px;
  outline: none;
}

.slider::-webkit-slider-runnable-track {
  background: linear-gradient(to right, #6B49B7, #4ADE80);
  height: 8px;
  border-radius: 5px;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  background: #51F48D;
  cursor: pointer;
  border-radius: 50%;
  border: none;
  margin-top: -6px;
  transition: background 0.3s;
}

.slider::-webkit-slider-thumb:hover {
  background: #40c06f;
}

.slider::-moz-range-track {
  background: linear-gradient(to right, #6B49B7, #81c784);
  height: 8px;
  border-radius: 5px;
}

.slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: #4caf50;
  cursor: pointer;
  border-radius: 50%;
  border: none;
}

.slider::-ms-track {
  background: transparent;
  border-color: transparent;
  color: transparent;
}
.slider::-ms-fill-lower {
  background: #4caf50;
  border-radius: 5px;
}
.slider::-ms-fill-upper {
  background: #ddd;
  border-radius: 5px;
}
.slider::-ms-thumb {
  width: 20px;
  height: 20px;
  background: #4caf50;
  cursor: pointer;
  border-radius: 50%;
  border: none;
}





/* Ховаємо стандартний чекбокс */
.custom-checkbox {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid #888;
  border-radius: 4px;
  margin-right: 8px;
  vertical-align: middle;
  position: relative;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

/* Стиль при наведенні */
.custom-checkbox:hover {
  border-color: #51F48D;
}

/* Активний стан */
.custom-checkbox:checked {
  background-color: #51F48D;
  border-color: #51F48D;
}

/* Додаємо галочку */
.custom-checkbox:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 5px;
  width: 4px;
  height: 8px;
  border: solid #6B49B7;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  text-shadow: 0px 0px 2px black;
}

#profB1 {
    opacity: 0;
    transition: opacity 1s ease;
}

#profB2 {
    opacity: 0;
    transition: opacity 1s ease;
}


#balB1 {
    opacity: 0;
    transition: opacity 1s ease;
}

#balB2 {
    opacity: 0;
    transition: opacity 1s ease;
}


#refB1 {
    opacity: 0;
    transition: opacity 1s ease;
}


#setB1 {
    opacity: 0;
    transition: opacity 1s ease;
}