@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(40px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}
.fade-up {
    opacity: 0;
    animation: fadeUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.5s; }

.hero h1,
.hero-title,
.hero-subtitle,
.hero a {
    opacity: 0; 
    animation: fadeUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
.hero h1,
.hero-title {
    animation-delay: 0.1s;
}

.hero-subtitle {
    animation-delay: 0.3s;
}

.hero a {
    animation-delay: 0.6s;
}
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.card-icon {
    transition: transform 0.3s ease;
}

.card:hover .card-icon {
    transform: rotate(5deg) scale(1.1);
}

.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: "";
    position: absolute;
    width: 0%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(255, 255, 255, 0.2);
    transition: width 0.3s ease;
}

.btn:hover::after {
    width: 100%;
}
.service-tab {
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-tab:hover {
    transform: translateY(-5px);
    filter: brightness(1.1);
}

@keyframes slideFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-new-projects {
    animation: slideFadeIn 0.6s ease-out forwards;
}