:root {
            --sky-blue: #ABE0F0;
            --deep-blue: #434E78;
            --white: #FFFFFF;
            --accent-yellow: #F4F754;
        }

        body {
            font-family: 'Rubik', sans-serif;
            background-color: #ABE0F0;
            color: var(--deep-blue);
            margin: 0;
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-weight: 800;
        }

        /* --- NAVIGATION PILL EFFECT --- */
        .nav-link {
            position: relative;
            padding: 10px 25px;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            color: var(--deep-blue);
            font-weight: 500;
            cursor: pointer;
            border-radius: 50px;
        }

        .nav-link.active {
            background-color: var(--deep-blue);
            color: var(--white);
            box-shadow: 0 4px 15px rgba(67, 78, 120, 0.3);
        }

        /* --- HERO & OVERLAP --- */
        .hero-section {
            background-color: var(--sky-blue);
            min-height: 85vh;
            position: relative;
            display: flex;
            align-items: center;
            overflow: visible;
        }

        .hero-bg-anim {
            position: absolute;
            inset: 0;
            opacity: 0.1;
            background-image: radial-gradient(circle, var(--deep-blue) 1px, transparent 1px);
            background-size: 40px 40px;
            animation: moveBg 20s linear infinite;
        }

        @keyframes moveBg {
            from { background-position: 0 0; }
            to { background-position: 400px 400px; }
        }

        .floating-pet {
            position: absolute;
            bottom: -80px;
            right: 2%;
            width: 900px;
            height: 60vh;
        }

        .floating-pet:hover {
            transform: translateY(-10px) rotate(2deg);
        }

        /* --- CARDS & UI --- */
        .service-card {
            background: var(--sky-blue);
            border-radius: 24px;
            padding: 40px;
            transition: 0.4s;
            border: 2px solid transparent;
        }

        .service-card:hover {
            transform: translateY(-10px);
            border-color: var(--accent-yellow);
            box-shadow: 0 15px 40px rgba(171, 224, 240, 0.5);
        }

        .btn-yellow {
            background-color: var(--accent-yellow);
            color: var(--deep-blue);
            padding: 14px 32px;
            border-radius: 50px;
            font-weight: 700;
            transition: 0.3s;
            display: inline-block;
            box-shadow: 0 4px 10px rgba(244, 247, 84, 0.3);
        }

        .btn-yellow:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 20px rgba(244, 247, 84, 0.5);
        }

        /* --- FOOTER ANIMATION --- */
        .footer-link {
            position: relative;
            padding-bottom: 2px;
        }
        .footer-link::after {
            content: '';
            position: absolute;
            bottom: 0; left: 0;
            width: 0; height: 2px;
            background: var(--accent-yellow);
            transition: 0.3s;
        }
        .footer-link:hover::after {
            width: 100%;
        }

        /* --- MODAL / QUICK VIEW --- */
        #modal-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(67, 78, 120, 0.8);
            backdrop-filter: blur(8px);
            z-index: 1000;
            justify-content: center;
            align-items: center;
            padding: 20px;
        }

        .modal-content {
            background: white;
            width: 100%;
            max-width: 800px;
            max-height: 90vh;
            border-radius: 30px;
            overflow-y: auto;
            position: relative;
            padding: 50px;
        }

        /* --- ANIMATIONS --- */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
        }
        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }

        .page-content { display: none; }
        .page-content.active { display: block; animation: fadeIn 0.5s ease; }

        @keyframes fadeIn {
            from { opacity: 0; }
           
            to { opacity: 1; }
        }
        /* Custom Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes gradient {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes width {
    0% { width: 0%; }
    100% { width: 100%; }
}

@keyframes scroll {
    0% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(10px); opacity: 0.5; }
    100% { transform: translateY(20px); opacity: 0; }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.floating-pet {
    animation: float 6s ease-in-out infinite;
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.animate-gradient {
    background: linear-gradient(90deg, #000, #fbbf24, #000);
    background-size: 200% auto;
    animation: gradient 3s linear infinite;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.animate-width {
    animation: width 2s ease-in-out infinite;
}

.animate-scroll {
    animation: scroll 2s ease-in-out infinite;
}

.animate-fadeInUp {
    animation: fadeInUp 1s ease-out forwards;
    opacity: 0;
}

.reveal {
    opacity: 0;
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.slide-left {
    transform: translateX(-100px);
}

.reveal.slide-right {
    transform: translateX(100px);
}

.reveal.slide-down {
    transform: translateY(-100px);
}

.reveal.slide-up {
    transform: translateY(100px);
}

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

.btn-yellow {
    background: #fbbf24;
    color: black;
    padding: 16px 40px;
    border-radius: 9999px;
    font-weight: bold;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
    z-index: 1;
}

.btn-yellow::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: black;
    transition: left 0.3s;
    z-index: -1;
}

.btn-yellow:hover {
    color: white;
}

.btn-yellow:hover::before {
    left: 0;
}

.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Parallax Effect */
.parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Loading Animation */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #fbbf24;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Hover Effects */
.hover-grow {
    transition: transform 0.3s;
}

.hover-grow:hover {
    transform: scale(1.05);
}

/* Gradient Text */
.gradient-text {
    background: linear-gradient(45deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}