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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    min-height: 100vh;
    background: linear-gradient(to bottom, #232527, #000000);
    color: white;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Logo Section */
.logo-section {
    margin-bottom: 4rem;
    text-align: center;
}

.logo-section img.logo-image {
    max-width: 100%;
    height: auto;
}

.gradient-text {
    font-size: 4rem;
    font-weight: bold;
    background: linear-gradient(to right, #FF0000, #00A2FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.tagline {
    font-size: 1.25rem;
    color: #cbd5e1;
    margin-top: 1rem;
}

@media (max-width: 768px) {
    .tagline {
        font-size: 1rem;
        padding: 0 1rem;
    }
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    width: 100%;
    max-width: 1024px;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Cards */
.card {
    backdrop-filter: blur(8px);
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1.5rem;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: all 0.3s ease;
}

.card:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.icon-wrapper {
    border-radius: 50%;
    padding: 1rem;
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.icon {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.red { background-color: #FF0000; }
.blue { background-color: #00A2FF; }
.green { background-color: #00B761; }

.card h2 {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.card p {
    color: #cbd5e1;
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Buttons */
.btn {
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    opacity: 0.9;
    transform: scale(1.05);
}

.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.btn-red {
    background: linear-gradient(to right, #FF0000, #FF3333);
}

.btn-blue {
    background: linear-gradient(to right, #00A2FF, #33B1FF);
}

.btn-green {
    background: linear-gradient(to right, #00B761, #33C783);
}

/* Footer */
footer {
    margin-top: 4rem;
    text-align: center;
    color: #94a3b8;
}

.disclaimer {
    font-size: 0.875rem;
    margin-top: 0.5rem;
}