@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.dynamic-glow {
    position: relative;
    color: inherit;
    z-index: 1;
    text-shadow:
      0 0 12px #fff,
      0 0 22px #7de7ff,
      0 0 42px #7de7ff;
    animation: glowPulse 1.4s ease-in-out infinite alternate;
}

@keyframes glowPulse {
    0% {
        text-shadow:
          0 0 12px #fff,
          0 0 22px #7de7ff,
          0 0 42px #7de7ff;
    }
    100% {
        text-shadow:
          0 0 24px #fff,
          0 0 44px #76d3fe,
          0 0 68px #b3fcff;
    }
}

@keyframes highlightPulse {
    0% { opacity: 0.05; }
    100% { opacity: 0.2; }
}


body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    overflow-x: hidden;
    background-image: url('background.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: white;
    font-weight: 400;
}

.container {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}




.main-content {
    text-align: center;
    z-index: 10;
    max-width: 800px;
    padding: 0 20px;
    animation: fadeIn 2s ease-out 0s both;
}

.main-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #e0e0e0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: titleGlow 3s ease-in-out infinite alternate;
    letter-spacing: -0.02em;
}

@keyframes titleGlow {
    0% { filter: brightness(1); }
    100% { filter: brightness(1.1); }
}

.italic {
    font-style: italic;
    font-weight: 500;
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
    line-height: 1.6;
    animation: fadeIn 2s ease-out 0.5s both;
    font-weight: 400;
    letter-spacing: 0.01em;
}

@keyframes fadeIn {
    0% { opacity: 0; }
    100% { opacity: 1; }
}

/* Email Form */
.email-form {
    animation: fadeIn 2s ease-out 1s both;
}

.input-container {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    padding: 2px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.input-container:hover {
    border-color: rgba(255, 255, 255, 0.4);
    box-shadow: 0 8px 32px rgba(255, 255, 255, 0.1);
}

.input-container:focus-within {
    border-color: #4ade80;
    box-shadow: 0 0 0 4px rgba(74, 222, 128, 0.2);
}

.email-input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 14px 18px;
    color: white;
    font-size: 15px;
    outline: none;
    font-weight: 400;
    font-family: 'Inter', sans-serif;
}

.email-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.submit-button {
    background: linear-gradient(135deg, #ffffff 0%, #f0f0f0 100%);
    border: none;
    padding: 14px 20px;
    border-radius: 6px;
    color: #1a1a1a;
    font-weight: 500;
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    font-family: 'Inter', sans-serif;
}

.submit-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
    background: linear-gradient(135deg, #f8f8f8 0%, #e8e8e8 100%);
}

.submit-button:active {
    transform: translateY(0);
}

.submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.submit-button:hover::before {
    left: 100%;
}

.button-icon {
    font-size: 18px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-3px);
    }
    60% {
        transform: translateY(-1px);
    }
}

/* Footer */
.footer {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    animation: fadeIn 2s ease-out 1.5s both;
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    flex-wrap: wrap;
    justify-content: center;
    font-weight: 400;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 400;
}

.footer-link:hover {
    color: rgba(255, 255, 255, 0.9);
}

.separator {
    color: rgba(255, 255, 255, 0.3);
}

.footer-text {
    color: rgba(255, 255, 255, 0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-content {
        padding: 0 15px;
    }
    
    .input-container {
        flex-direction: column;
        max-width: 350px;
    }
    
    .submit-button {
        margin-top: 8px;
        justify-content: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    
    .separator {
        display: none;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 2.5rem;
    }
    
    .subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
    
    .input-container {
        max-width: 300px;
    }
}

/* Success Animation */
.success-animation {
    animation: successPulse 0.6s ease-out;
}

@keyframes successPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Loading Animation */
.loading {
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}



/* Logo */
.logo-header {
    text-align: center;
    margin-bottom: 40px; /* Adjust as needed for spacing */
    z-index: 10;
    position: relative;
}

.logo {
    width: 150px; /* Adjust size as needed */
    height: auto;
    opacity: 0;
    animation: fadeIn 1s ease-out 0.2s forwards;
}






#tsparticles {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
}