:root {
    --bg-cream: #f9f7f3;
    --text-deep: #2f2e41;
    --indigo: #7a83c9;
    --indigo-hover: #6b74b5;
    --sage: #a8c3a0;
}

body {
    margin: 0;
    background-color: var(--bg-cream);
    color: var(--text-deep);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", Roboto, "Helvetica Neue", Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.hero {
    max-width: 42rem; /* ~672px */
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 1s ease forwards;
    position: relative;
    z-index: 2;
}

h1 {
    font-family: "Playfair Display", "Cormorant Garamond", Georgia, "Times New Roman", serif;
    font-weight: 500;
    color: var(--text-deep);
    font-size: clamp(2.75rem, 2vw + 2rem, 3.5rem);
    line-height: 1.15;
    margin: 0 0 1rem;
    letter-spacing: -0.03em;
}

.indigo {
    color: var(--indigo);
}

.sage {
    color: var(--sage);
}

.tagline {
    font-size: clamp(1.05rem, 0.3vw + 1rem, 1.25rem);
    line-height: 1.5;
    color: #4b5563; /* soft gray */
    margin: 0 0 2rem;
    font-weight: 400;
}

.cta-btn {
    display: inline-block;
    background-color: var(--indigo);
    color: #fff;
    font-size: 1.125rem;
    line-height: 1.2;
    font-weight: 500;
    border: none;
    border-radius: 1rem;
    padding: 0.9rem 2rem;
    cursor: pointer;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.cta-btn:hover {
    background-color: var(--indigo-hover);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
    transform: translateY(-1px);
}

/* Gentle pulsing glow circle (the "guiding light" aura) */
.glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300px;
    height: 300px;
    background-color: var(--sage);
    filter: blur(60px);
    border-radius: 9999px;
    transform: translate(-50%, -50%);
    opacity: 0;
    animation: pulse 4s ease-in-out infinite alternate, fadeInGlow 2s ease forwards;
    z-index: 1;
    pointer-events: none;
}

/* Keyframes */
@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInGlow {
    to {
        opacity: 0.2;
    }
}

@keyframes pulse {
    0% {
        transform: translate(-50%, -50%) scale(1);
    }
    100% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}