/* =========================================
   FOOTER THEME (DARK TECH)
   ========================================= */

.site-footer {
    background-color: #0b162c; /* Warna Navy Gelap (Sama seperti navbar mobile) */
    color: #ffffff;
    border-top: 5px solid #0061f2; /* Garis aksen biru di atas */
    font-size: 14px;
    position: relative;
    z-index: 10;
}

/* Style Logo Footer */
.logo-footer {
    height: 160px; /* Ukuran Logo Proporsional */
    width: auto;
    /* Logo Silver terlihat bagus di background gelap, tidak perlu filter */
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
    margin-bottom: 10px;
}

/* Judul Kolom (Links, Program, dll) */
.site-footer h5 {
    font-size: 18px;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: 15px;
}

/* Garis kecil di bawah judul */
.site-footer h5::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background-color: #0061f2; /* Tech Blue */
    border-radius: 2px;
}

/* Link Navigasi Footer */
.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #b0b8c4; /* Abu-abu terang */
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

/* Efek Hover Link (Geser kanan + Ubah warna) */
.footer-links a:hover {
    color: #38bdf8; /* Cyan terang */
    transform: translateX(5px);
}

/* Icon Kontak */
.contact-info i {
    color: #0061f2 !important; /* Icon Biru */
    font-size: 16px;
    width: 20px; /* Lebar tetap agar teks rata */
}

/* Tombol Sosial Media (Lingkaran) */
.social-btn {
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.05); /* Transparan halus */
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s;
}

.social-btn:hover {
    background-color: #0061f2; /* Hover jadi Biru Tech */
    border-color: #0061f2;
    color: #ffffff;
    transform: translateY(-3px); /* Naik sedikit */
    box-shadow: 0 5px 15px rgba(0, 97, 242, 0.4); /* Glowing effect */
}

/* Copyright Text */
.copyright {
    margin-top: 20px;
    font-size: 13px;
    opacity: 0.6;
}