/* ============================================
   SCROLL INDICATOR — Shared component
   Used on hero sections across all pages.
   HTML: <div class="hero__scroll" aria-hidden="true">
             <span class="hero__scroll-text">Scroll</span>
             <div class="hero__scroll-line"></div>
         </div>
   ============================================ */

.hero__scroll {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0;
    animation: fade-up 1s var(--ease-out-expo) forwards 1.5s;
}

.hero__scroll-text {
    font-size: 11px;
    color: var(--color-gray-500);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.hero__scroll-line {
    width: 1px;
    height: 32px;
    background: linear-gradient(to bottom, var(--color-gray-500), transparent);
    animation: scroll-pulse 2s ease-in-out infinite;
}

@keyframes scroll-pulse {
    0%, 100% { opacity: 0.5; transform: scaleY(1);   }
    50%      { opacity: 1;   transform: scaleY(1.2); }
}

@keyframes fade-up {
    to { opacity: 1; transform: translateY(0); }
}