:root {
    --background-color: #111;
    --primary-text-color: #ffffff;
    --secondary-text-color: #a9a9a9;
    --accent-color: #4285f4;
    --form-background: rgba(255, 255, 255, 0.05);
    --border-color: rgba(255, 255, 255, 0.1);
    --navbar-bg: rgba(17, 17, 17, 0.8);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--background-color);
    color: var(--primary-text-color);
    height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Navbar Styles */
.navbar-custom {
    background: var(--navbar-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-custom.scrolled {
    background: rgba(17, 17, 17, 0.95);
    padding: 0.5rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-text-color) !important;
    letter-spacing: -0.02em;
    background: linear-gradient(45deg, #fbbc05, #34a853, #00d4ff, #4285f4, #9c27b0, #ea4335);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textGradient 6s ease-in-out infinite;
}

.navbar-nav .nav-link {
    color: var(--primary-text-color) !important;
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease, transform 0.2s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--accent-color) !important;
    transform: translateY(-1px);
}

.dropdown-menu {
    background-color: rgba(17, 17, 17, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.dropdown-item {
    color: var(--primary-text-color);
    transition: all 0.3s ease;
    padding: 0.75rem 1.5rem;
}

.dropdown-item:hover {
    background-color: rgba(66, 133, 244, 0.1);
    color: var(--accent-color);
}

.navbar-toggler {
    border: 1px solid var(--border-color);
    padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.25rem rgba(66, 133, 244, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Main Content Styles */
#particle-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.main-content {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 10;
    padding-top: 0;
}

.hero-section {
    text-align: center;
    animation: fadeIn 2s ease-in-out;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

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

.logo {
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    letter-spacing: -0.04em;
    display: block;
    color: var(--primary-text-color);
    min-height: 1.4em;
    line-height: 1.2;
    text-align: center;
    width: 100%;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.logo-text, .waving-text {
    background: linear-gradient(45deg, #fbbc05, #34a853, #00d4ff, #4285f4, #9c27b0, #ea4335);
    background-size: 400% 400%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: textGradient 6s ease-in-out infinite;
}

/* --- FIX STARTS HERE --- */
/* --- FIX ENDS HERE --- */


@keyframes textGradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
    color: var(--secondary-text-color);
    margin-bottom: 2.5rem;
    font-weight: 400;
    line-height: 1.6;
}

.email-form {
    animation: slideUp 1s ease-out 1.5s both;
    max-width: 500px;
    margin: 0 auto;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.email-input {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    padding: 14px 20px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--form-background);
    color: var(--primary-text-color);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.email-input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(66, 133, 244, 0.3);
    background-color: var(--form-background);
    color: var(--primary-text-color);
}

.email-input::placeholder {
    color: var(--secondary-text-color);
}

.notify-button {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    padding: 14px 28px;
    border-radius: 8px;
    border: none;
    background: transparent;
    color: white;
    cursor: pointer;
    position: relative;
    z-index: 2;
    transition: transform 0.2s ease-in-out;
}

.notify-button::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(45deg, #fbbc05, #34a853, #4285f4, #ea4335, #9c27b0, #00bcd4);
    background-size: 400% 400%;
    animation: gradientWave 8s ease-in-out infinite;
    border-radius: 8px;
    z-index: -1;
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 2px;
}

.notify-button:hover {
    transform: translateY(-2px);
}

@keyframes gradientWave {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.custom-footer {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.8rem;
    color: var(--secondary-text-color);
    z-index: 10;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .main-content {
        padding-top: 0;
    }
    
    .navbar-custom {
        padding: 0.75rem 0;
    }

    .hero-section {
        padding: 0 1rem;
    }
    
    .dropdown-menu {
        border-radius: 0;
        border: none;
        background-color: rgba(17, 17, 17, 0.98);
    }
}

@media (max-width: 576px) {
    .custom-footer {
        position: relative;
        margin-top: 3rem;
        bottom: auto;
        left: auto;
        transform: none;
        text-align: center;
    }

    .main-content {
        min-height: calc(100vh - 100px);
    }
}

p {
  color: white;
}

code {
  color: inherit;
}
