/* intro v28 — Arc diagonal-split: clip split, floating rings, ransom-note words, grayscale hover, click burst */

/* Diagonal split zone */
.intro-arc2__split {
    clip-path: polygon(0 0, 100% 0, 100% 62%, 0 100%);
    opacity: 0.6;
}

/* Floating rings / donuts (fixed size — no BS w-N/h-N utility) */
.intro-arc2__ring { width: 10rem; height: 10rem; animation: intro-arc2-float 7s ease-in-out infinite; }
.intro-arc2__ring--2 { width: 6rem; height: 6rem; animation-duration: 9s; animation-delay: 1s; }
@keyframes intro-arc2-float {
    50% { transform: translateY(-1.2rem) rotate(20deg); }
}

/* Serif accent (paired with sans body) */
.intro-arc2__serif { font-family: ui-serif, Georgia, "Times New Roman", serif; }

/* Hero image grayscale → colour reveal on hover */
.intro-arc2__figure { aspect-ratio: 4 / 3; }
.intro-arc2__img {
    object-fit: cover;
    filter: grayscale(1);
    transition: filter 420ms ease;
}
.intro-arc2__figure:hover .intro-arc2__img { filter: grayscale(0); }

/* Ransom-note mixed letters: alternate rotation, weight, family (no colour) */
.intro-arc2__word {
    display: inline-block;
    margin-right: 0.25em;
}
.intro-arc2__word:nth-child(3n+1) { transform: rotate(-4deg); font-weight: 900; }
.intro-arc2__word:nth-child(3n+2) { transform: rotate(3deg);  font-family: ui-serif, Georgia, serif; font-style: italic; }
.intro-arc2__word:nth-child(3n+3) { transform: rotate(-1deg); font-weight: 700; text-transform: uppercase; }

/* Click burst spark (inherits the button's primary colour via currentColor) */
.intro-arc2__react { position: relative; overflow: visible; }
.intro-arc2__spark {
    position: absolute;
    left: 50%;
    top: 50%;
    pointer-events: none;
    animation: intro-arc2-burst 640ms ease-out forwards;
}
@keyframes intro-arc2-burst {
    to { opacity: 0; transform: translate(var(--dx), var(--dy)) scale(0.4) rotate(160deg); }
}

@media (prefers-reduced-motion: reduce) {
    .intro-arc2__ring { animation: none; }
}

.gallery-animated-dots__dot--pos-1 {
    top: 5rem;
    left: 4rem;
    width: 2rem;
    height: 2rem;
}

.gallery-animated-dots__dot--pos-2 {
    top: 8rem;
    right: 5rem;
    width: 1.5rem;
    height: 1.5rem;
}

.gallery-animated-dots__dot--pos-3 {
    bottom: 6rem;
    left: 5rem;
    width: 2.5rem;
    height: 2.5rem;
}

.gallery-animated-dots__dot--pos-4 {
    bottom: 8rem;
    right: 4rem;
    width: 1rem;
    height: 1rem;
}

.gallery-animated-dots__dot--pos-5 {
    top: 25%;
    left: 25%;
    width: 0.5rem;
    height: 0.5rem;
}

.gallery-animated-dots__dot--pos-6 {
    top: 33.333%;
    right: 33.333%;
    width: 0.75rem;
    height: 0.75rem;
}

.gallery-animated-dots__dot--pos-7 {
    bottom: 25%;
    left: 33.333%;
    width: 0.5rem;
    height: 0.5rem;
}

@keyframes gallery-animated-dots-bounce-kf {
    0%, 100% { transform: translateY(-25%); animation-timing-function: cubic-bezier(0.8, 0, 1, 1); }
    50% { transform: translateY(0); animation-timing-function: cubic-bezier(0, 0, 0.2, 1); }
}

.gallery-animated-dots__dot--bounce {
    animation: gallery-animated-dots-bounce-kf 1s infinite;
}

@keyframes gallery-animated-dots-pulse-kf {
    0%, 100% { opacity: 1; }
    50% { opacity: .5; }
}

.gallery-animated-dots__dot--pulse {
    animation: gallery-animated-dots-pulse-kf 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes gallery-animated-dots-ping-kf {
    75%, 100% { transform: scale(2); opacity: 0; }
}

.gallery-animated-dots__dot--ping {
    animation: gallery-animated-dots-ping-kf 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.gallery-animated-dots__item--hover {
    transition: transform 0.3s ease;
}

.gallery-animated-dots__item--hover:hover {
    transform: scale(1.05);
}