/* Navbar Styling */
.custom-navbar {
    background: linear-gradient(90deg, rgba(16, 62, 91, 0.9), rgba(42, 143, 230, 0.7));
    backdrop-filter: blur(12px);       /* efek blur di belakang */
    -webkit-backdrop-filter: blur(12px); /* untuk Safari */
    padding: 0.4rem 1rem; /* tinggi navbar jadi lebih ramping */
    box-shadow: 0 2px 10px rgba(0,0,0,0.25);
    border-bottom: 1px solid rgba(255,255,255,0.2); /* garis halus biar mirip acrylic */
}

.navbar-brand .logo {
    height: 50px; /* atau 40px sesuai kebutuhan */
    width: auto;
}

/* Nav Menu */
.navbar-nav .nav-link {
    font-size: 1.05rem;   /* default 1rem → jadi lebih besar */
    font-weight: 600;     /* lebih tebal */
    line-height: 1.2; /* default bootstrap biasanya 1.5 */
    padding: 4px 14px; /* lebih ramping */    /* tambah ruang kiri/kanan */
    margin: 0 10px;       /* lebih renggang antar link */
    color: #ffffff !important;
    position: relative;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: #86d4e2 !important;
}

.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: #cfcaca;
    transition: width 0.3s ease;
}

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

/* Button Auth */
.btn-auth {
    text-decoration: none !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;

    font-size: 1rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 25px;

    transition: all 0.3s ease;
}

/* Outline */
.btn-outline {
    border: 2px solid #fff;
    color: #fff;
    background: transparent;
}
.btn-outline:hover {
    background: #fff;
    color: #1e3a8a;
}

/* Filled */
.btn-filled {
    background: linear-gradient(135deg, #4A90E2, #357ABD);
    color: #fff;
    border: none;
    border-radius: 25px;
    padding: 8px 18px;
    font-weight: 600;
    box-shadow: 0 2px 5px rgba(0,0,0,0.15);
    transition: all 0.3s ease;
}
.btn-filled:hover {
    background: linear-gradient(135deg, #5DA0F0, #3A7BD5);
    color: hsl(189, 100%, 96%);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

/* Mobile */
@media (max-width: 992px) {
    .navbar-nav {
        font-size: 1rem;    /* normal di HP */
        padding: 6px 12px;  /* lebih rapat di mobile */
        margin: 6px 0;
        text-align: center;
        margin-top: 1rem;
        margin-bottom: 1rem; /* beri jarak ke tombol */
    }
    .btn-auth {
        width: 100%;
        margin-bottom: 8px;
        text-align: center
    }
}


.brand-text {
    font-size: 1.4rem;      /* besar font */
    font-weight: 800;       /* tebal */
    letter-spacing: -0.5px; /* rapatkan sedikit */
}

.brand-dark {
    color: #1e3a8a; /* biru tua */
}

.brand-light {
    color: #3b82f6; /* biru muda */
}

/* Tambahan efek shadow biar mirip gambar */
.brand-text {
    text-shadow: 1px 2px 4px rgba(0,0,0,0.15);
}

.brand-gradient {
    font-size: 1.6rem;
    font-weight: 800;
    background: linear-gradient(90deg, #1e3a8a, #3b82f6); /* biru tua → biru muda */
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 1px 2px 4px rgba(0, 0, 0, 0.15); /* biar timbul */
}