/* Global Styles */
:root {
    --primary: #0d6efd;
    --primary-dark: #0a58ca;
    --accent: #00b4d8;
    --dark: #1e2a3e;
    --light-bg: #f8f9fc;
}
body {
    font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    color: #2c3e50;
    overflow-x: hidden;
    scroll-behavior: smooth;
}
h1, h2, h3, h4, h5, .fw-semibold {
    font-weight: 600;
}
/* custom scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 10px; }

/* Buttons & Cards */
.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    transition: all 0.3s ease;
}
.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(13,110,253,0.25);
}
.card {
    border: none;
    border-radius: 1.25rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}
.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 30px -12px rgba(0,0,0,0.15);
}
.service-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
    transition: transform 0.2s;
}
.card:hover .service-icon {
    transform: scale(1.08);
}
/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e6f2fc 100%);
    padding: 100px 0 80px;
    position: relative;
}
.hero h1 {
    font-size: 3.2rem;
    font-weight: 700;
    background: linear-gradient(120deg, #0d6efd, #0099ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
/* Why Choose Us */
.why-us-card {
    background: white;
    border-radius: 1rem;
    padding: 1.8rem 1.2rem;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    height: 100%;
}
.why-us-card i {
    font-size: 2.8rem;
    color: var(--primary);
    margin-bottom: 1rem;
}
.why-us-card:hover {
    background: var(--primary);
    color: white;
}
.why-us-card:hover i {
    color: white;
}
/* Testimonial carousel */
.testimonial-card {
    background: #fff;
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
    margin: 1rem;
}
/* CTA Banner */
.cta-banner {
    background: linear-gradient(90deg, #0d6efd, #0099ff);
    color: white;
    padding: 3rem 2rem;
    border-radius: 2rem;
    margin: 3rem 0;
}
/* Footer */
footer {
    background: #0a1a2f;
    color: #cddbe9;
    padding-top: 3rem;
    padding-bottom: 1.5rem;
}
footer a {
    color: #ffffff;
    text-decoration: none;
    transition: 0.2s;
}
footer a:hover { color: #0d6efd; }
.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    margin-right: 8px;
    transition: 0.2s;
}
.social-icons a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}
/* Floating WhatsApp */
.float-wa {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: #25d366;
    color: white;
    border-radius: 50px;
    padding: 12px 20px;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    z-index: 1040;
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    transition: 0.2s;
}
.float-wa:hover {
    background-color: #128C7E;
    transform: scale(1.02);
    color: white;
}
/* Scroll To Top */
#scrollTopBtn {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1039;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    transition: 0.2s;
}
#scrollTopBtn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}
/* responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero {
        padding: 60px 0;
    }
    .cta-banner {
        padding: 2rem 1rem;
        text-align: center;
    }
}
/* animated counters */
.counter-number {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--primary);
}
.customer-card {
    transition: all 0.3s ease;
    font-weight: 500;
    color: #333;
}
.customer-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
    color: var(--primary-color);
}
.nav-pills .nav-link {
    font-weight: 500;
    border-radius: 30px;
    padding: 10px 20px;
    transition: 0.3s;
}
.nav-pills .nav-link.active {
    background-color: var(--primary-color);
    color: rgba(151, 19, 19, 0.338);
}