/* PDFin — gaya tema. Ditulis khusus untuk situs ini. */

:root {
  --pdi-tinta: #12212f;
  --pdi-tinta-samar: #4d6076;
  --pdi-laut: #0f2b46;
  --pdi-laut-muda: #1b4772;
  --pdi-nyala: #e8760c;
  --pdi-nyala-muda: #fff3e6;
  --pdi-garis: #dde5ed;
  --pdi-latar: #f4f7fa;
  --pdi-kertas: #ffffff;
  --pdi-hijau: #17794c;
  --pdi-merah: #b3261e;
  --pdi-bulat: 12px;
  --pdi-bayang: 0 1px 2px rgba(18, 33, 47, .06), 0 8px 24px rgba(18, 33, 47, .06);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body.pdi-body {
  margin: 0;
  background: var(--pdi-latar);
  color: var(--pdi-tinta);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

img { max-width: 100%; height: auto; }

a { color: var(--pdi-laut-muda); text-decoration: none; }
a:hover, a:focus { text-decoration: underline; }

h1, h2, h3 { line-height: 1.25; color: var(--pdi-tinta); margin: 0 0 .6rem; }
h1 { font-size: 1.85rem; letter-spacing: -.01em; }
h2 { font-size: 1.3rem; }
h3 { font-size: 1.05rem; }
p { margin: 0 0 1rem; }

.pdi-wadah { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.pdi-isi { padding-bottom: 48px; }
.pdi-utama { display: block; min-height: 60vh; }

.pdi-sembunyi {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}

.pdi-lewati {
  position: absolute; left: -9999px; top: 0; z-index: 99;
  background: var(--pdi-nyala); color: #fff; padding: 10px 16px;
}
.pdi-lewati:focus { left: 8px; top: 8px; }

/* ---------- bilah atas ---------- */
.pdi-atas {
  background: var(--pdi-laut);
  color: #fff;
  position: sticky; top: 0; z-index: 40;
  box-shadow: 0 1px 0 rgba(255, 255, 255, .08);
}
.pdi-atas-isi { display: flex; align-items: center; gap: 12px; min-height: 60px; flex-wrap: wrap; }

.pdi-merek { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; }
.pdi-merek:hover { text-decoration: none; }
.pdi-merek-tanda {
  background: var(--pdi-nyala); color: #fff; font-size: .72rem; font-weight: 800;
  letter-spacing: .06em; padding: 5px 7px; border-radius: 6px;
}
.pdi-merek-nama { font-size: 1.12rem; letter-spacing: -.01em; }

.pdi-buka {
  margin-left: auto; display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255, 255, 255, .1); color: #fff; border: 0;
  border-radius: 8px; padding: 8px 12px; font: inherit; font-size: .9rem; cursor: pointer;
}
.pdi-buka-teks { font-weight: 600; letter-spacing: .01em; }
.pdi-garis {
  width: 16px; height: 2px; background: #fff; position: relative; display: block;
}
.pdi-garis::before, .pdi-garis::after {
  content: ""; position: absolute; left: 0; width: 16px; height: 2px; background: #fff;
}
.pdi-garis::before { top: -5px; }
.pdi-garis::after { top: 5px; }

.pdi-nav { display: none; width: 100%; padding-bottom: 12px; }
.pdi-nav.pdi-nav-tampil { display: block; }
.pdi-nav ul { list-style: none; margin: 0 0 10px; padding: 0; }
.pdi-nav li { border-top: 1px solid rgba(255, 255, 255, .12); }
.pdi-nav a { display: block; color: #eaf1f8; padding: 10px 2px; font-size: .95rem; }

.pdi-cari { display: flex; gap: 6px; }
.pdi-cari input {
  flex: 1; min-width: 0; border: 1px solid var(--pdi-garis); border-radius: 8px;
  padding: 9px 12px; font: inherit; font-size: .92rem; background: #fff; color: var(--pdi-tinta);
}
.pdi-cari button {
  border: 0; border-radius: 8px; background: var(--pdi-nyala); color: #fff;
  padding: 9px 16px; font: inherit; font-size: .92rem; font-weight: 600; cursor: pointer;
}
.pdi-cari-besar { max-width: 460px; margin: 0 0 8px; }

/* ---------- sorotan beranda ---------- */
.pdi-sorot {
  background: linear-gradient(165deg, var(--pdi-laut) 0%, #163a5e 100%);
  color: #eef4fa; padding: 34px 0 38px; margin-bottom: 28px;
}
.pdi-sorot h1 { color: #fff; font-size: 1.75rem; max-width: 22ch; }
.pdi-sorot-teks { color: #cddbe8; max-width: 62ch; font-size: 1rem; }
.pdi-sorot-tombol { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 16px; }

.pdi-tombol {
  display: inline-block; background: var(--pdi-nyala); color: #fff; border: 0;
  border-radius: 10px; padding: 12px 20px; font: inherit; font-weight: 600;
  cursor: pointer; text-align: center;
}
.pdi-tombol:hover, .pdi-tombol:focus { background: #cf6607; text-decoration: none; color: #fff; }
.pdi-tombol[disabled] { opacity: .55; cursor: not-allowed; }
.pdi-tombol-samar { background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .34); }
.pdi-tombol-samar:hover, .pdi-tombol-samar:focus { background: rgba(255, 255, 255, .2); }

.pdi-janji { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 18px; }
.pdi-janji li { color: #bfd2e2; font-size: .88rem; position: relative; padding-left: 18px; }
.pdi-janji li::before {
  content: ""; position: absolute; left: 0; top: .58em; width: 8px; height: 8px;
  border-radius: 50%; background: var(--pdi-nyala);
}

/* ---------- remah roti ---------- */
.pdi-remah { padding: 16px 0 6px; font-size: .84rem; color: var(--pdi-tinta-samar); }
.pdi-remah ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.pdi-remah li + li::before { content: "/"; margin-right: 6px; color: #a9b8c7; }
.pdi-remah a { color: var(--pdi-tinta-samar); }

/* ---------- kepala halaman & bagian ---------- */
.pdi-judul-halaman { padding: 10px 0 18px; }
.pdi-judul-halaman p { color: var(--pdi-tinta-samar); max-width: 68ch; }

.pdi-bagian { margin: 30px 0; }
.pdi-bagian-kepala { margin-bottom: 14px; }
.pdi-bagian-kepala p { color: var(--pdi-tinta-samar); margin: 0; max-width: 68ch; font-size: .93rem; }

/* ---------- kartu ---------- */
.pdi-petak { display: grid; grid-template-columns: 1fr; gap: 12px; }
.pdi-kartu {
  background: var(--pdi-kertas); border: 1px solid var(--pdi-garis);
  border-radius: var(--pdi-bulat); padding: 16px 16px 14px; box-shadow: var(--pdi-bayang);
}
.pdi-kartu h3 { margin: 0 0 6px; font-size: 1.02rem; }
.pdi-kartu h3 a { color: var(--pdi-tinta); }
.pdi-kartu p { margin: 0 0 10px; color: var(--pdi-tinta-samar); font-size: .9rem; }
.pdi-cap {
  display: inline-block; background: var(--pdi-nyala-muda); color: #a35a05;
  border-radius: 999px; padding: 3px 10px; font-size: .74rem; font-weight: 600;
}

.pdi-tautan-baris { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.pdi-tautan-baris a {
  display: inline-block; background: #fff; border: 1px solid var(--pdi-garis);
  border-radius: 999px; padding: 7px 14px; font-size: .88rem; color: var(--pdi-laut-muda);
}
.pdi-tautan-baris a:hover { border-color: var(--pdi-nyala); text-decoration: none; }

/* ---------- panel alat ---------- */
.pdi-alat { display: block; }
.pdi-alat-kepala { padding: 6px 0 14px; }
.pdi-alat-ringkas { color: var(--pdi-tinta-samar); max-width: 68ch; }

.pdi-panel {
  background: var(--pdi-kertas); border: 1px solid var(--pdi-garis);
  border-radius: 16px; padding: 16px; box-shadow: var(--pdi-bayang); margin-bottom: 28px;
}

.pdi-jatuh {
  border: 2px dashed #c3d2e0; border-radius: var(--pdi-bulat);
  background: #fbfdff; padding: 22px 16px; text-align: center;
}
.pdi-jatuh.pdi-jatuh-aktif { border-color: var(--pdi-nyala); background: var(--pdi-nyala-muda); }
.pdi-jatuh input[type="file"] {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%);
}
.pdi-pilih {
  display: inline-block; background: var(--pdi-laut); color: #fff;
  border-radius: 10px; padding: 12px 20px; font-weight: 600; cursor: pointer;
}
.pdi-pilih:hover { background: var(--pdi-laut-muda); }
.pdi-jatuh-teks { margin: 12px 0 0; font-size: .86rem; color: var(--pdi-tinta-samar); }

.pdi-berkas-daftar { list-style: none; margin: 14px 0 0; padding: 0; }
.pdi-berkas-daftar:empty { margin: 0; }
.pdi-berkas-daftar li {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px;
  border: 1px solid var(--pdi-garis); border-radius: 10px; margin-bottom: 8px; background: #fbfdff;
}
.pdi-berkas-nama { flex: 1; min-width: 0; font-size: .9rem; overflow-wrap: anywhere; }
.pdi-berkas-ukuran { font-size: .82rem; color: var(--pdi-tinta-samar); white-space: nowrap; }
.pdi-berkas-buang {
  border: 0; background: transparent; color: var(--pdi-merah); font: inherit;
  font-size: .82rem; cursor: pointer; padding: 2px 4px;
}
.pdi-berkas-geser {
  border: 1px solid var(--pdi-garis); background: #fff; color: var(--pdi-tinta-samar);
  border-radius: 6px; width: 28px; height: 28px; font: inherit; cursor: pointer; line-height: 1;
}
.pdi-berkas-geser[disabled] { opacity: .35; cursor: not-allowed; }

.pdi-opsi-petak { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 16px; }
.pdi-kolom label { display: block; font-size: .86rem; font-weight: 600; margin-bottom: 5px; }
.pdi-kolom select, .pdi-kolom input[type="text"], .pdi-kolom input[type="number"] {
  width: 100%; border: 1px solid var(--pdi-garis); border-radius: 9px;
  padding: 10px 12px; font: inherit; font-size: .93rem; background: #fff; color: var(--pdi-tinta);
}
.pdi-kolom small { display: block; margin-top: 5px; font-size: .8rem; color: var(--pdi-tinta-samar); }
.pdi-opsi:focus { outline: 2px solid var(--pdi-nyala); outline-offset: 1px; }
.pdi-centang { display: flex; align-items: flex-start; gap: 8px; font-weight: 500; }
.pdi-centang input { margin-top: 4px; }
.pdi-kolom-centang label { font-weight: 500; }

.pdi-aksi { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.pdi-pesan { font-size: .88rem; color: var(--pdi-tinta-samar); }
.pdi-pesan.pdi-pesan-galat { color: var(--pdi-merah); }
.pdi-pesan.pdi-pesan-baik { color: var(--pdi-hijau); }

.pdi-hasil:not(:empty) {
  margin-top: 16px; border-top: 1px solid var(--pdi-garis); padding-top: 14px;
}
.pdi-hasil h3 { font-size: .98rem; margin-bottom: 10px; }
.pdi-unduh {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  border: 1px solid var(--pdi-garis); border-radius: 10px; padding: 10px 12px;
  margin-bottom: 8px; background: #fbfdff; flex-wrap: wrap;
}
.pdi-unduh a { font-weight: 600; overflow-wrap: anywhere; }
.pdi-unduh span { font-size: .82rem; color: var(--pdi-tinta-samar); }
.pdi-periksa { list-style: none; margin: 0; padding: 0; }
.pdi-periksa li {
  border: 1px solid var(--pdi-garis); border-radius: 10px; padding: 10px 12px;
  margin-bottom: 8px; background: #fbfdff; font-size: .89rem;
}
.pdi-periksa strong { display: block; overflow-wrap: anywhere; }
.pdi-periksa em { font-style: normal; color: var(--pdi-tinta-samar); }
.pdi-catatan {
  margin-top: 12px; font-size: .86rem; color: var(--pdi-merah);
  background: #fdf1f0; border-radius: 9px; padding: 10px 12px;
}

/* ---------- tulisan panjang ---------- */
.pdi-tulisan { max-width: 72ch; }
.pdi-tulisan p { color: #23384c; }
.pdi-tulisan h2 { margin-top: 1.6rem; }
.pdi-artikel {
  background: var(--pdi-kertas); border: 1px solid var(--pdi-garis);
  border-radius: var(--pdi-bulat); padding: 20px 18px; box-shadow: var(--pdi-bayang);
  max-width: none;
}
.pdi-artikel-ringkas { color: var(--pdi-tinta-samar); font-size: 1.02rem; }
.pdi-artikel section { max-width: 72ch; }
.pdi-daftar-isi {
  background: #f7fafd; border: 1px solid var(--pdi-garis);
  border-radius: var(--pdi-bulat); padding: 14px 16px; margin: 18px 0 22px;
}
.pdi-daftar-isi h2 { margin: 0 0 8px; font-size: .95rem; }
.pdi-daftar-isi ol { margin: 0; padding-left: 20px; font-size: .93rem; }
.pdi-daftar-isi li { margin-bottom: 4px; }
.pdi-daftar-kertas { padding-left: 20px; font-size: .93rem; }
.pdi-daftar-kertas li { margin-bottom: 6px; }
.pdi-kontak-surel { background: var(--pdi-nyala-muda); border-radius: 9px; padding: 10px 12px; }

.pdi-langkah { margin: 26px 0; }
.pdi-langkah ol { margin: 0; padding-left: 22px; max-width: 72ch; }
.pdi-langkah li { margin-bottom: 8px; }

.pdi-faq { margin: 26px 0; }
.pdi-faq details {
  background: var(--pdi-kertas); border: 1px solid var(--pdi-garis);
  border-radius: 10px; padding: 12px 14px; margin-bottom: 8px;
}
.pdi-faq summary { font-weight: 600; cursor: pointer; }
.pdi-faq p { margin: 10px 0 0; color: #23384c; max-width: 72ch; }

.pdi-terkait { margin: 30px 0 0; }

/* ---------- kaki ---------- */
.pdi-bawah { background: var(--pdi-laut); color: #c9d8e6; margin-top: 40px; padding: 30px 0 6px; }
.pdi-bawah-isi { display: grid; grid-template-columns: 1fr; gap: 22px; }
.pdi-bawah-kol h2 { color: #fff; font-size: .95rem; margin-bottom: 10px; }
.pdi-bawah-kol p { font-size: .88rem; color: #b7c9d9; margin: 0; max-width: 46ch; }
.pdi-bawah-kol ul { list-style: none; margin: 0; padding: 0; }
.pdi-bawah-kol li { margin-bottom: 7px; }
.pdi-bawah-kol a { color: #d7e4f0; font-size: .88rem; }
.pdi-hak { border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 24px; padding: 14px 0; }
.pdi-hak p { margin: 0; font-size: .82rem; color: #9db2c6; }

/* ---------- layar lebih besar ---------- */
@media (min-width: 640px) {
  .pdi-petak { grid-template-columns: repeat(2, 1fr); }
  .pdi-opsi-petak { grid-template-columns: repeat(2, 1fr); }
  .pdi-bawah-isi { grid-template-columns: repeat(2, 1fr); }
  h1 { font-size: 2.05rem; }
  .pdi-sorot h1 { font-size: 2.1rem; }
  .pdi-panel { padding: 22px; }
  .pdi-artikel { padding: 26px 28px; }
}

@media (min-width: 900px) {
  .pdi-buka { display: none; }
  .pdi-nav {
    display: flex !important; align-items: center; gap: 18px;
    width: auto; margin-left: auto; padding-bottom: 0;
  }
  .pdi-nav ul { display: flex; gap: 4px; margin: 0; }
  .pdi-nav li { border-top: 0; }
  .pdi-nav a { padding: 8px 10px; border-radius: 8px; font-size: .9rem; }
  .pdi-nav a:hover { background: rgba(255, 255, 255, .1); text-decoration: none; }
  .pdi-cari input { width: 170px; }
  .pdi-petak { grid-template-columns: repeat(3, 1fr); }
  .pdi-bawah-isi { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
  .pdi-sorot { padding: 52px 0 56px; }
  .pdi-sorot h1 { font-size: 2.4rem; }
}

@media print {
  .pdi-atas, .pdi-bawah, .pdi-panel, .pdi-remah, .pdi-terkait, .pdi-lewati { display: none !important; }
  body.pdi-body { background: #fff; }
  .pdi-artikel { border: 0; box-shadow: none; padding: 0; }
}