:root {
            --primary-color: #1a1a1a;
            --accent-color: #4d0107;
            --background-color:#141414;
            --text-color: #1d1d1d;
            --light-gray: #e0e0e0;
            --white: #ffffff;
            --transition: all 0.3s cubic-bezier(0.25, 1, 0.5, 1);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
        }

        .container1 {
            background-color: var(--background-color);
            color: var(--text-color);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            overflow-x: hidden;
        }
        

        .container {
            max-width: 600px;
            width: 100%;
            background-color: var(--white);
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            padding: 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
            float: left;
        }
                .ads1{
            max-width: 600px;
            width: 100%;
            background-color: var(--white);
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            padding: 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
                .container {
            max-width: 600px;
            width: 100%;
            background-color: var(--white);
            border-radius: 16px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
            padding: 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .logo {
            font-weight: 700;
            font-size: 18px;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-color);
        }

        .logo-dot {
            display: inline-block;
            width: 8px;
            height: 8px;
            background-color: var(--accent-color);
            border-radius: 50%;
            margin-left: 4px;
        }

        h1 {
            font-size: 28px;
            font-weight: 800;
            margin-bottom: 16px;
            line-height: 1.3;
        }

        p {
            font-size: 16px;
            line-height: 1.6;
            margin-bottom: 24px;
            color: rgba(51, 51, 51, 0.85);
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .countdown-container {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin: 30px 0;
           
        }

        .countdown-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            position: relative;
        }

        .countdown-digit {
            font-size: 48px;
            font-weight: 700;
            background-color: var(--primary-color);
            color: var(--white);
            border-radius: 12px;
            padding: 16px 24px;
            min-width: 100px;
            text-align: center;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
            position: relative;
            overflow: hidden;
            transition: var(--transition);
        }

        .countdown-digit::after {
            content: '';
            position: absolute;
            top: 50%;
            width: 100%;
            height: 1px;
            background-color: rgba(255, 255, 255, 0.1);
            left: 0;
        }

        .countdown-label {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-color);
            margin-top: 12px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .accent-digit {
            background-color: var(--accent-color);
        }

        .registration-form {
            margin-top: 32px;
        }

        .form-group {
            margin-bottom: 16px;
        }

        input {
            width: 100%;
            padding: 14px 16px;
            border: 1px solid var(--light-gray);
            border-radius: 8px;
            font-size: 15px;
            transition: var(--transition);
            outline: none;
        }

        input:focus {
            border-color: var(--accent-color);
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        button {
            background-color: var(--accent-color);
            color: var(--white);
            border: none;
            border-radius: 8px;
            padding: 14px 24px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
            margin-top: 8px;
            position: relative;
            overflow: hidden;
        }

        button:hover {
            background-color: #1e4fd0;
        }

        button::after {
            content: '';
            position: absolute;
            width: 50px;
            height: 100%;
            top: 0;
            left: -100px;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
            animation: shine-effect 3s infinite;
        }

        @keyframes shine-effect {
            0% {
                left: -100px;
            }
            20% {
                left: 100%;
            }
            100% {
                left: 100%;
            }
        }

        .event-details {
            display: flex;
            gap: 16px;
            margin-top: 40px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .event-detail {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: #666;
        }

        .event-detail svg {
            width: 16px;
            height: 16px;
            color: var(--accent-color);
        }

        .accessibility-toggle {
            position: absolute;
            top: 20px;
            right: 20px;
            background: none;
            border: none;
            width: auto;
            padding: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
        }

        .accessibility-toggle svg {
            width: 24px;
            height: 24px;
            color: var(--text-color);
        }

        .high-contrast {
            --primary-color: #000000;
            --accent-color: #0039cb;
            --background-color: #ffffff;
            --text-color: #000000;
            --light-gray: #cccccc;
        }
        
        .high-contrast .countdown-digit {
            color: #ffffff;
            background-color: #000000;
            border: 2px solid #0039cb;
        }
        
        .high-contrast .accent-digit {
            background-color: #0039cb;
        }

        .ribbon {
            position: absolute;
            top: 0;
            right: 0;
            width: 150px;
            height: 150px;
            overflow: hidden;
        }

        .ribbon-content {
            position: absolute;
            display: block;
            width: 225px;
            padding: 10px 0;
            background-color: var(--accent-color);
            box-shadow: 0 5px 10px rgba(0,0,0,.1);
            color: #fff;
            font-size: 13px;
            text-transform: uppercase;
            text-align: center;
            left: -25px;
            top: 30px;
            transform: rotate(45deg);
            font-weight: 600;
            letter-spacing: 0.5px;
        }

        .countdown-separator {
            font-size: 48px;
            font-weight: 700;
            color: var(--primary-color);
            margin-top: 16px;
        }

        .flash-animation {
            animation: flash 0.5s ease;
        }

        @keyframes flash {
            0%, 100% {
                transform: scale(1);
                opacity: 1;
            }
            50% {
                transform: scale(1.05);
                opacity: 0.8;
            }
        }

        /* Responsive styles */
        @media (max-width: 600px) {
            .container {
                padding: 30px 20px;
            }
            
            h1 {
                font-size: 24px;
            }
            
            .countdown-container {
                gap: 10px;
            }
            
            .countdown-digit {
                font-size: 32px;
                padding: 12px 16px;
                min-width: 70px;
            }
            
            .countdown-separator {
                font-size: 32px;
                margin-top: 12px;
            }
            
            .countdown-label {
                font-size: 12px;
            }
            
            .event-details {
                flex-direction: column;
                align-items: center;
                gap: 10px;
            }
        }

        .pulse {
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
            }
            70% {
                box-shadow: 0 0 0 10px rgba(37, 99, 235, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
            }
        }

        .particles {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: -1;
        }

        .particle {
            position: absolute;
            width: 6px;
            height: 6px;
            background-color: var(--accent-color);
            border-radius: 50%;
            opacity: 0.2;
            animation: float 15s infinite ease-in-out;
        }

        @keyframes float {
            0% {
                transform: translateY(0) translateX(0);
            }
            25% {
                transform: translateY(-30px) translateX(20px);
            }
            50% {
                transform: translateY(-10px) translateX(40px);
            }
            75% {
                transform: translateY(-40px) translateX(10px);
            }
            100% {
                transform: translateY(0) translateX(0);
            }
        }

        /* === Countdown row with left & right images === */
.countdown-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  padding: 50px 20px;
  background-color: var(--background-color);
  flex-wrap: wrap;
}

/* Countdown in center */
.countdown-center {
  flex: 1 1 500px;
  max-width: 650px;
  display: flex;
  justify-content: center;
}

/* Left and right images */
.side-image {
  flex: 1 1 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.side-image img {
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.side-image img:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(0,0,0,0.4);
}

/* Responsive for smaller screens */
@media (max-width: 900px) {
  .countdown-row {
    flex-direction: column;
  }

  .side-image img {
    max-width: 100%;
  }
}