/* Navbar */
.navbar-welcome {
    background: #131d32;
}

.navbar-welcome .nav-link,
.navbar-welcome .navbar-brand {
    color: #fff !important;
    font-weight: 500;
}

.navbar-welcome .nav-link:hover {
    color: #e0e7ff !important;
}
/* ucapan */
.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    color: #1e3a8a;
    margin-bottom: 15px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.hero-section h1::after {
    content: "";
    display: block;
    width: 80px;
    height: 4px;
    background: #1e3a8a;
    margin-top: 10px;
    border-radius: 2px;
}


/* Button utama */
.btn-welcome {
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    border: none;
    padding: 12px 35px;
    font-weight: 600;
    color: #fff;
    border-radius: 12px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.25);
}

.btn-welcome:hover {
    background: linear-gradient(135deg, #3b82f6, #1e3a8a);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(30, 58, 138, 0.35);
}

/* Card fitur */
.feature-card {
    border-radius: 16px;
    border: none;
    padding: 25px 20px;
    background: #ffffff;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

/* Ikon wrapper */
.icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin: 0 auto;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.08);
}

/* Footer */
footer {
    background: #f9fafb;
    padding: 20px 0;
    text-align: center;
    font-size: 14px;
    color: #555;
    border-top: 1px solid #e5e7eb;
}