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

html, body {
    scroll-behavior: smooth;
    overflow-x: hidden;
    max-width: 100%;
    font-family: 'Inter', sans-serif;
}

* {
    box-sizing: border-box;
}

img {
    max-width: 100%;
    height: auto;
}



/* Text and gradient styles */
.hero-gradient {
    background: linear-gradient(135deg, rgba(0,102,204,0.9) 0%, rgba(0,204,255,0.8) 100%);
}

.text-gradient {
    background: linear-gradient(90deg, #0066CC, #00CCFF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Nav underline effect */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -2px;
    left: 0;
    background-color: #00CCFF;
    transition: width 0.3s ease;
}

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

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

.testimonial-card:hover {
    transform: translateY(-5px);
}

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

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); } /* reduced from 20px */
    to { opacity: 1; transform: translateY(0); }
}

.animate-fadeIn {
    animation: fadeIn 0.8s ease forwards;
}

.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

/* Mobile menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 80vw;
    max-width: 360px;
    background-color: white;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
    

    z-index: 9999;
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateX(0);
}

/* WhatsApp floating button */
        .whatsapp-btn {
          position: fixed;
          right: 1.5rem;
          bottom: 1.5rem;
          z-index: 60;
          width: 56px;
          height: 56px;
          border-radius: 9999px;
          background: #25D366;
          display: flex;
          align-items: center;
          justify-content: center;
          box-shadow: 0 6px 18px rgba(37,211,102,0.22);
          transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
        }
        .whatsapp-btn:hover { transform: translateY(-4px) scale(1.03); box-shadow: 0 10px 24px rgba(37,211,102,0.28); }
        .whatsapp-btn svg { width: 24px; height: 24px; color: #fff; fill: currentColor; }
        @media (min-width: 768px) { .whatsapp-btn { right: 2rem; bottom: 2rem; } }
        @media print { .whatsapp-btn { display: none !important; } }