/* Using the Gemini Pro Color Palette */
:root {
    --gemini-blue: #1a73e8;
    --gemini-blue-hover: #1765cf;
    --gemini-light-blue: #e8f0fe;
    --gemini-background: #ffffff;
    --gemini-foreground: #202124;
    --gemini-secondary-text: #5f6368;
    --gemini-border: #dadce0;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--gemini-foreground);
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- NEW ANIMATIONS & STYLES --- */
@keyframes subtle-pulse {
    0%, 100% {
        box-shadow: 0 10px 15px -3px rgba(26, 115, 232, 0.2), 0 4px 6px -2px rgba(26, 115, 232, 0.1);
    }

    50% {
        box-shadow: 0 20px 25px -5px rgba(26, 115, 232, 0.3), 0 10px 10px -5px rgba(26, 115, 232, 0.1);
    }
}

.pricing-card-pulse {
    animation: subtle-pulse 3s ease-in-out infinite;
}

.modern-card {
    background-color: white;
    border: 1px solid #e5e7eb; /* Subtle border */
    border-radius: 1.5rem; /* More modern, larger radius */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease-in-out;
}

    .modern-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.07);
    }

/* Custom Button Styles */
.primary-btn {
    background-color: var(--gemini-blue);
    color: white;
    transition: all 0.2s ease-in-out;
    display: inline-block;
    box-shadow: 0 4px 14px rgba(26, 115, 232, 0.3);
}

    .primary-btn:hover {
        background-color: var(--gemini-blue-hover);
        transform: translateY(-2px);
        box-shadow: 0 7px 20px rgba(26, 115, 232, 0.4);
    }

/* Scroll Animation */
.reveal {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

    .reveal.visible {
        opacity: 1;
        transform: translateY(0) scale(1);
    }

/* Header shadow on scroll */
header.scrolled {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}