.kepala-navigasi-about {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 24px 48px;
    background-color: var(--warna-terang);
    z-index: 1000;
    border-bottom: 1px solid var(--warna-gelap);
}

.kepala-navigasi-about .item-menu {
    color: var(--warna-gelap);
}

.kepala-navigasi-about .tombol-dropdown {
    color: var(--warna-gelap);
}

.item-menu.aktif {
    color: var(--warna-accent);
}

.bagian-bio {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding-top: 80px;
}

.wadah-kiri-bio {
    padding: 120px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 64px;
}

.fragmen-teks {
    font-family: var(--font-judul);
    font-weight: 900;
    font-size: clamp(24px, 3vw, 40px);
    line-height: 1.1;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(30px);
}

.wadah-kanan-bio {
    position: relative;
    overflow: hidden;
    border-left: 3px solid var(--warna-gelap);
}

.gambar-bio {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.bagian-bode-group {
    padding: 120px 48px;
    background-color: var(--warna-gelap);
}

.wadah-border-tebal {
    border: 3px solid var(--warna-terang);
    padding: 64px;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.watermark-g {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-judul);
    font-weight: 900;
    font-size: 400px;
    color: rgba(245, 242, 233, 0.05);
    pointer-events: none;
}

.judul-group {
    font-size: clamp(32px, 4vw, 56px);
    color: var(--warna-terang);
    margin-bottom: 32px;
}

.teks-group {
    font-family: var(--font-tubuh);
    font-size: 18px;
    line-height: 1.8;
    color: var(--warna-terang);
    max-width: 800px;
}

.bagian-tim {
    padding: 120px 48px;
    background-color: var(--warna-terang);
}

.wadah-daftar-peran {
    max-width: 800px;
    margin: 0 auto;
}

.baris-peran {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 32px 0;
    border-bottom: 1px solid var(--warna-gelap);
    cursor: pointer;
    transition: all 0.3s ease;
}

.baris-peran:hover {
    padding-left: 24px;
    background-color: rgba(171, 58, 32, 0.1);
}

.label-peran {
    font-family: var(--font-tubuh);
    font-size: 18px;
    font-weight: 600;
}

.bentuk-abstrak {
    width: 60px;
    height: 60px;
    background-color: var(--warna-gelap);
    transition: all 0.4s ease;
}

.baris-peran:hover .bentuk-abstrak {
    background-color: var(--warna-accent);
}

.baris-peran[data-bentuk="kotak"] .bentuk-abstrak {
    border-radius: 0;
}

.baris-peran[data-bentuk="lingkaran"] .bentuk-abstrak {
    border-radius: 50%;
}

.baris-peran[data-bentuk="segitiga"] .bentuk-abstrak {
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
}

.baris-peran[data-bentuk="garis"] .bentuk-abstrak {
    width: 80px;
    height: 4px;
}

.bagian-nilai {
    padding: 120px 48px;
    background-color: var(--warna-gelap);
}

.grid-nilai {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
    max-width: 1000px;
    margin: 0 auto;
}

.kotak-nilai {
    width: 100%;
    height: 300px;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    border: 1px solid var(--warna-terang);
}

.kotak-nilai:hover {
    transform: rotateY(180deg);
}

.sisi-depan, .sisi-belakang {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    backface-visibility: hidden;
    padding: 32px;
}

.sisi-depan {
    background-color: var(--warna-gelap);
}

.sisi-belakang {
    background-color: var(--warna-accent);
    transform: rotateY(180deg);
}

.teks-nilai, .teks-definisi {
    font-family: var(--font-judul);
    font-weight: 900;
    font-size: clamp(24px, 3vw, 36px);
    color: var(--warna-terang);
    text-transform: uppercase;
    text-align: center;
}

.teks-definisi {
    font-family: var(--font-tubuh);
    font-weight: 600;
    font-size: 16px;
    text-transform: none;
    line-height: 1.6;
}

.bagian-cta-about {
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: var(--warna-terang);
    border-top: 3px solid var(--warna-gelap);
    cursor: pointer;
}

.teks-cta-about {
    font-size: clamp(48px, 8vw, 96px);
    color: var(--warna-gelap);
}

.panah-animasi {
    font-family: var(--font-judul);
    font-weight: 900;
    font-size: 64px;
    color: var(--warna-accent);
    margin-top: 24px;
}

.kaki-about {
    background-color: var(--warna-gelap);
    padding: 48px;
    border-top: 1px solid var(--warna-terang);
}

.kaki-about .logowadah {
    mix-blend-mode: normal;
}

.kaki-about .logogambar {
    filter: brightness(0) invert(1);
}

.kaki-about .logopemisah,
.kaki-about .logoteks {
    color: var(--warna-terang);
}

.kaki-about .link-kaki,
.kaki-about .link-sosial {
    color: var(--warna-terang);
}

@media (max-width: 1024px) {
    .bagian-bio {
        grid-template-columns: 1fr;
    }
    
    .wadah-kanan-bio {
        border-left: none;
        border-top: 3px solid var(--warna-gelap);
        height: 400px;
    }
    
    .grid-nilai {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .kepala-navigasi-about {
        padding: 16px 24px;
    }
    
    .wadah-menu {
        gap: 24px;
    }
    
    .wadah-kiri-bio {
        padding: 64px 24px;
        gap: 32px;
    }
    
    .wadah-border-tebal {
        padding: 32px;
    }
    
    .watermark-g {
        font-size: 200px;
    }
}