[dir="rtl"] .i18n-align {
    text-align: right;
}
[dir="ltr"] .i18n-align {
    text-align: left;
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes slide-up {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-15px);
    }
}

.animate-fade-in {
    animation: fade-in 1s ease-out forwards;
}
.animate-slide-up {
    animation: slide-up 1.2s ease-out forwards;
}
.animate-float {
    animation: float 3s ease-in-out infinite;
}
.delay-100 {
    animation-delay: 0.3s;
}
.delay-200 {
    animation-delay: 0.6s;
}

/* footer */
.ink-underline {
    position: relative;
    display: inline-block;
}
.ink-underline::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -3px;
    width: 0;
    height: 2px;
    border-radius: 9999px;
    background: linear-gradient(90deg, #facc15, #fde047, #facc15);
    transform: translateX(-50%);
    transition: width 0.42s cubic-bezier(0.22, 1, 0.36, 1),
        height 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}
.ink-underline:hover::after,
.ink-underline:focus-visible::after {
    width: 100%;
    height: 3px;
}

[data-reveal] {
    opacity: 0;
    will-change: transform, opacity;
}
@keyframes revealLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}
@keyframes revealRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.is-inview[data-reveal="left"] {
    animation: revealLeft 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.is-inview[data-reveal="right"] {
    animation: revealRight 0.7s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.is-inview {
    animation-delay: var(--rv-delay, 0s);
}

@media (prefers-reduced-motion: reduce) {
    .ink-underline::after {
        transition: none;
    }
    [data-reveal] {
        opacity: 1 !important;
        transform: none !important;
        animation: none !important;
    }
}

.footer-link {
    transition: all 0.3s ease;
    text-decoration: none;
}
.footer-link:hover {
    color: #facc15;
    text-decoration: underline;
}