/* ===== General Body & Typography ===== */
body {
    font-family: 'Poppins', 'Helvetica', sans-serif;
    color: hsl(0, 0%, 0%);
    background-color: #f5f7fa;
    line-height: 1.8;
}

h1, h2 {
    font-weight: 700;
    color: #1b1f3b; /* Dark stylish heading color */
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
}

h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

/* ===== Hero Section ===== */
section.bg-primary.text-white {
    background: linear-gradient(135deg, #4e54c8, #8f94fb);
    color: #fff;
    text-align: center;
    padding: 6rem 1rem;
}

section.bg-primary.text-white h1 {
    font-size: 4rem;
    font-weight: 800;
}

section.bg-primary.text-white p {
    font-size: 1.5rem;
    margin-top: 1rem;
}

/* ===== Content Sections ===== */
section.py-5 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.container p {
    font-size: 1.2rem;
    color: #fffcfc;
}

/* ===== List Styling ===== */
.list-group-item {
    border: none;
    padding: 1rem 0;
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    transition: all 0.3s ease;
}

.list-group-item i {
    margin-right: 15px;
    color: #4e54c8; /* icon color */
    font-size: 1.3rem;
}

.list-group-item:hover {
    background-color: #eef2ff;
    border-radius: 10px;
    transform: translateX(5px);
}

/* ===== Call to Action Box ===== */
.text-center.py-4.bg-light.rounded {
    background: linear-gradient(135deg, #f8f9ff, #e6f0ff);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.text-center.py-4.bg-light.rounded:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}


/* ===== Buttons or Links in Section (optional) ===== */
a.btn-primary {
    background-color: #4e54c8;
    border-color: #4e54c8;
    color: #fff;
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

a.btn-primary:hover {
    background-color: #8f94fb;
    color: #fff;
    transform: translateY(-2px);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    h1 {
        font-size: 2.8rem;
    }
    h2 {
        font-size: 1.8rem;
    }
    section.bg-primary.text-white {
        padding: 4rem 1rem;
    }
    .container p, .list-group-item {
        font-size: 1.1rem;
    }
}
.hero-subtitle {
    color: #f0f8ff; /* light blue/white contrast */
    font-size: 1.5rem;
    margin-top: 1rem;
}

.about-text p {
    color: #333;  /* Dark gray for readability */
    font-size: 1.2rem;
    line-height: 1.7;
}
.about-text h2 {
    color: #1b1f3b;  /* Dark heading color */
}