/* ========================================
   Scrollytelling Hero Section - Apple Style
   ======================================== */

.scrollytelling-hero {
    background: var(--bg-primary);
    position: relative;
}

.scrollytelling-container {
    height: 400vh;
    position: relative;
}

.canvas-sticky-wrapper {
    position: sticky;
    top: 0;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Text Overlays */
.text-overlay {
    position: absolute;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    pointer-events: none;
}

.text-overlay.active {
    opacity: 1;
}

/* Overlay 1 - Center */
.text-overlay-1 {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.hero-main-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.hero-tagline {
    font-size: clamp(1.2rem, 2.5vw, 2rem);
    color: var(--text-secondary);
    font-weight: 300;
    letter-spacing: 0.05em;
}

/* Overlay 2 - Left */
.text-overlay-2 {
    top: 30%;
    left: 10%;
    text-align: left;
}

/* Overlay 3 - Right */
.text-overlay-3 {
    top: 40%;
    right: 10%;
    text-align: right;
}

/* Overlay 4 - Center */
.text-overlay-4 {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.section-heading {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.section-subtext {
    font-size: clamp(1rem, 2vw, 1.5rem);
    color: var(--text-secondary);
    font-weight: 400;
}

/* Responsive */
@media (max-width: 768px) {
    .scrollytelling-container {
        height: 300vh;
    }

    .text-overlay-2,
    .text-overlay-3 {
        left: 5%;
        right: 5%;
        text-align: center;
    }

    .text-overlay-3 {
        top: 45%;
    }
}