@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Poppins', sans-serif;
    scroll-behavior: smooth;
}

.gradient-bg {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.service-card {
    transition: all 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background: #000000;
    transition: width .3s;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-20px);
    }

    100% {
        transform: translateY(0px);
    }
}

.icon-bg {
    background-color: #f3f4f6;
}

/* Pulse animation */
@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* Fade-in animation */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.animate-fade-in {
    animation: fadeIn 1.5s ease-in;
}

/* Slide-in animation */
@keyframes slideInLeft {
    from {
        transform: translateX(-100px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.animate-slide-in-left {
    animation: slideInLeft 1s ease-out;
}

@keyframes slideInRight {
    from {
        transform: translateX(100px);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.animate-slide-in-right {
    animation: slideInRight 1s ease-out;
}

/* Rotate animation */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.animate-rotate {
    animation: rotate 10s linear infinite;
}

/* Bounce animation */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-30px);
    }

    60% {
        transform: translateY(-15px);
    }
}

.animate-bounce {
    animation: bounce 2s infinite;
}

/* Gradient text animation */
.gradient-text {
    background: linear-gradient(90deg, #000000, #333333, #000000);
    background-size: 200% auto;
    color: #000;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: gradientText 3s linear infinite;
}

@keyframes gradientText {
    0% {
        background-position: 0% center;
    }

    100% {
        background-position: 200% center;
    }
}

/* Button hover effect */
.btn-hover-effect {
    position: relative;
    overflow: hidden;
    z-index: 1;
}

    .btn-hover-effect::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 0;
        height: 100%;
        background-color: rgba(255,255,255,0.2);
        transition: width 0.3s ease;
        z-index: -1;
    }

    .btn-hover-effect:hover::before {
        width: 100%;
    }

/* Card hover effect */
.card-hover-effect {
    transition: all 0.3s ease;
    transform-style: preserve-3d;
}

    .card-hover-effect:hover {
        transform: perspective(1000px) rotateY(10deg) scale(1.02);
    }

/* Testimonial card hover */
.testimonial-card {
    transition: all 0.3s ease;
}

    .testimonial-card:hover {
        transform: translateY(-10px);
        box-shadow: 0 20px 25px -5px rgba(255,255,255,0.1), 0 10px 10px -5px rgba(255,255,255,0.04);
    }

/* Form input focus effect */
.input-focus-effect:focus {
    box-shadow: 0 0 0 2px rgba(0,0,0,0.2);
}