/* ==== Statistik singkat, ala "25+ Years Experience / 35K+ Students" pada
   referensi, ditarik otomatis dari data (mahasiswa/dosen/prodi) ==== */

.gc-stats {
    background: linear-gradient(180deg, #ffffff 0%, #f7f8fc 100%);
    border-top: 1px solid #F0F2F6;
    padding: 36px 32px 40px;
}

.gc-stats-container {
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.gc-stats * {
    font-family: 'Poppins', sans-serif;
    box-sizing: border-box;
}

.gc-stats-card {
    position: relative;
    overflow: hidden;
    color: #fff;
    border: none;
    border-radius: 15px;
    padding: 34px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    cursor: default;
    /* Dasar biru pekat (bukan navy dicampur putih lagi, tapi navy dicampur
       biru murni) supaya kartunya kerasa "biru", bukan abu-abu washed-out.
       Lapisan gold & putih cuma sebagai glow tipis lewat ::before/::after. */
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--navy, #171B2E) 78%, #2451e0 22%) 0%,
        var(--navy, #171B2E) 55%,
        color-mix(in srgb, var(--navy, #171B2E) 88%, #000 12%) 100%);
    box-shadow: 0 10px 24px rgba(23, 27, 46, 0.14);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.5s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.28s ease;
}
.gc-stats-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 34px rgba(23, 27, 46, 0.26);
}

/* Garis aksen emas di bagian bawah card, muncul dari kiri pas di-hover --
   detail kecil yang bikin interaksi kerasa "hidup", bukan cuma lift statis. */
.gc-stats-card::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 100%;
    background: var(--gold, #5B4CE0);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}
.gc-stats-card:hover::after {
    transform: scaleX(1);
}

/* Glow emas tipis di satu sudut + sapuan putih sangat halus di sudut
   berlawanan -- porsinya sengaja kecil (opacity rendah) biar birunya tetap
   dominan, cuma dikasih sedikit "kilau" biar gak flat. */
.gc-stats-card::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(60% 65% at 88% -10%, color-mix(in srgb, var(--gold, #5B4CE0) 35%, transparent) 0%, transparent 70%),
        radial-gradient(55% 60% at -10% 110%, rgba(255,255,255,0.10) 0%, transparent 70%);
}

.gc-stats-card > * {
    position: relative;
    z-index: 1;
}

.gc-stats-icon {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.16);
    font-size: 18px;
    color: #fff;
    margin-bottom: 4px;
    transition: transform 0.3s ease, background 0.3s ease;
}

.gc-stats-card:hover .gc-stats-icon {
    transform: scale(1.1) rotate(-6deg);
    background: var(--gold, #5B4CE0);
}

.gc-stats-card b {
    display: block;
    color: #fff;
    font-size: 32px;
    font-weight: 800;
    line-height: 1;
    margin: 0;
}

.gc-stats-label {
    display: block;
    color: rgba(255, 255, 255, 0.85);
    font-size: 13px;
    font-weight: 600;
    line-height: 1;
}

@media (max-width: 768px) {
    .gc-stats-container { grid-template-columns: repeat(2, 1fr); }
}