/* ================================================================== */
/* TVGT Theme – Scroll-Reveal Animations                              */
/*                                                                    */
/* Uses Intersection Observer (via animations.js) to add class        */
/* `.is-visible` when elements enter the viewport.                    */
/* ================================================================== */

/* ─── Base state: hidden before animation triggers ─────────────────── */
[data-animate] {
    opacity: 0;
    will-change: opacity, transform;
    transition:
        opacity 0.8s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ─── Visible state ───────────────────────────────────────────────── */
[data-animate].is-visible {
    opacity: 1;
    transform: none !important;
}

/* ─── Animation Variants ──────────────────────────────────────────── */

/* Fade up (default) */
[data-animate="fade-up"] {
    transform: translateY(40px);
}

/* Fade down */
[data-animate="fade-down"] {
    transform: translateY(-40px);
}

/* Fade left (slides in from right) */
[data-animate="fade-left"] {
    transform: translateX(60px);
}

/* Fade right (slides in from left) */
[data-animate="fade-right"] {
    transform: translateX(-60px);
}

/* Zoom in */
[data-animate="zoom-in"] {
    transform: scale(0.9);
}

/* Zoom out */
[data-animate="zoom-out"] {
    transform: scale(1.08);
}

/* Fade (opacity only, no movement) */
[data-animate="fade"] {
    transform: none;
}

/* Flip up */
[data-animate="flip-up"] {
    transform: perspective(800px) rotateX(12deg) translateY(30px);
}

/* ─── Stagger delays for child elements ──────────────────────────── */
[data-animate-delay="100"] { transition-delay: 0.1s; }
[data-animate-delay="200"] { transition-delay: 0.2s; }
[data-animate-delay="300"] { transition-delay: 0.3s; }
[data-animate-delay="400"] { transition-delay: 0.4s; }
[data-animate-delay="500"] { transition-delay: 0.5s; }
[data-animate-delay="600"] { transition-delay: 0.6s; }
[data-animate-delay="700"] { transition-delay: 0.7s; }
[data-animate-delay="800"] { transition-delay: 0.8s; }

/* ─── Custom durations ────────────────────────────────────────────── */
[data-animate-duration="fast"] {
    transition-duration: 0.4s;
}
[data-animate-duration="slow"] {
    transition-duration: 1.2s;
}
[data-animate-duration="slower"] {
    transition-duration: 1.6s;
}

/* ─── Respect reduced motion ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    [data-animate] {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    .typewriter-cursor { display: none !important; }
}

/* ─── Typewriter cursor effect ────────────────────────────────────── */
.typewriter-container {
    display: flex;
    align-items: center;
    min-height: 1.5em;
}

.typewriter {
    display: inline;
    border-right: none;
}

.typewriter-cursor {
    display: inline-block;
    color: var(--color-tertiary, #b45309);
    font-weight: 400;
    font-size: 1.2em;
    line-height: 1;
    margin-left: 1px;
    animation: cursorBlink 0.7s step-end infinite;
}

@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}