/* ==========================================================================
   isi.css — formulir buku tamu bertahap, kamera, tanda tangan, tiket antrean
   (tema putih bercahaya)
   ========================================================================== */

.halaman-isi { min-height: 100vh; }
/* bilah atas */
.kepala-isi {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(10px + var(--aman-atas)) clamp(14px, 3vw, 32px) 10px;
  background: rgba(255, 255, 255, .84); border-bottom: 1px solid var(--garis);
  -webkit-backdrop-filter: blur(14px) saturate(1.4); backdrop-filter: blur(14px) saturate(1.4);
  box-shadow: 0 10px 30px -22px rgba(12, 70, 42, .5);
}
.kepala-isi__kembali { display: inline-flex; align-items: center; gap: 8px; color: var(--tinta-2); text-decoration: none; font-weight: 650; padding: 8px 10px; border-radius: 10px; }
.kepala-isi__kembali:hover { color: var(--hijau-tua); background: rgba(0, 166, 81, .08); }
.kepala-isi__merek { display: flex; align-items: center; gap: 10px; }
.kepala-isi__merek img { width: 38px; height: auto; filter: drop-shadow(0 4px 8px rgba(0, 120, 60, .25)); }
.kepala-isi__merek span { display: grid; line-height: 1.2; }
.kepala-isi__merek b { font-family: var(--font-tampil); font-weight: 700; font-size: .98rem; }
.kepala-isi__merek small { color: var(--hijau-tua); font-size: .74rem; font-weight: 650; }
.kepala-isi__jam { font-family: var(--font-tampil); font-weight: 800; font-size: 1.35rem; color: var(--hijau-tua); min-width: 64px; text-align: right; font-variant-numeric: tabular-nums; }

.isi-wadah { max-width: 900px; margin: 0 auto; padding: clamp(18px, 3vw, 34px) clamp(12px, 3vw, 24px) 80px; }

/* kartu formulir */
.formulir {
  position: relative; border-radius: 28px; padding: clamp(20px, 4vw, 40px);
  background: rgba(255, 255, 255, .92);
  border: 1px solid rgba(255, 255, 255, .95);
  box-shadow: 0 30px 70px -30px rgba(12, 70, 42, .4), 0 0 0 1px rgba(0, 166, 81, .08), inset 0 1px 0 #fff;
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
}
.formulir::before {
  content: ""; position: absolute; left: 28px; right: 28px; top: 0; height: 4px; border-radius: 0 0 4px 4px;
  background: linear-gradient(90deg, #00C364, #FFC400, #FF8A1F, #FF4F8E, #8B6CFF, #1EA4FF, #00C2B2);
}
.formulir__kepala h1 { font-family: var(--font-tampil); font-weight: 800; font-size: clamp(1.9rem, 4.4vw, 2.6rem); color: var(--tinta); }
.formulir__kepala > p { margin-top: 8px; color: var(--tinta-2); }
.formulir__catatan {
  display: flex; gap: 10px; align-items: flex-start; margin-top: 16px; padding: 12px 14px; border-radius: 14px;
  background: linear-gradient(90deg, #FFF7DD, #FFFDF5); border: 1px solid rgba(242, 179, 0, .45); color: var(--tinta); font-size: .93rem;
}
.formulir__catatan .ikon { color: var(--emas-tua); margin-top: 2px; }

/* penanda tahap */
.langkah {
  position: relative; list-style: none; margin: 28px 0 30px; padding: 0;
  display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 8px;
}
.langkah::before {
  content: ""; position: absolute; top: 21px; left: 10%; right: 10%; height: 2px;
  background: repeating-linear-gradient(90deg, rgba(0, 166, 81, .4) 0 10px, transparent 10px 16px);
}
.langkah__butir { position: relative; display: grid; justify-items: center; gap: 8px; text-align: center; color: var(--tinta-3); }
.langkah__no {
  position: relative; z-index: 1; width: 44px; height: 44px; display: grid; place-items: center;
  font-family: var(--font-tampil); font-weight: 800; font-size: 1.1rem; color: var(--tinta-3);
}
.langkah__no::before {
  content: ""; position: absolute; inset: 6px; z-index: -1; transform: rotate(45deg); border-radius: 7px;
  background: #fff; border: 1.5px solid var(--garis-3);
  box-shadow: 0 0 0 4px #fff;
  transition: background var(--t), border-color var(--t), box-shadow var(--t);
}
.langkah__nama { font-size: .84rem; font-weight: 700; line-height: 1.3; }
.langkah__butir.aktif { color: var(--hijau-tua); }
.langkah__butir.aktif .langkah__no { color: #fff; }
.langkah__butir.aktif .langkah__no::before { background: linear-gradient(135deg, #2CCB76, #00A651 55%, #00843F); border-color: #00843F; box-shadow: 0 0 0 4px #fff, 0 0 0 6px rgba(242, 179, 0, .6), 0 10px 22px -6px rgba(0, 166, 81, .8); }
.langkah__butir.lewat { color: var(--tinta-2); }
.langkah__butir.lewat .langkah__no { color: #3A2800; }
.langkah__butir.lewat .langkah__no::before { background: linear-gradient(135deg, #FFE37A, #F2B300); border-color: #D99A00; }

/* isian */
.tahap { border: 0; margin: 0; padding: 0; min-width: 0; }
.kisi-isian { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 22px; }
.isian--penuh { grid-column: 1 / -1; }
.tahap > .isian + .kisi-isian { margin-top: 22px; }
.jebakan { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.ingat { margin-top: 22px; }
.data-tersimpan {
  display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; margin-top: 14px;
  font-size: .88rem; color: var(--tinta-2);
}
.data-tersimpan .ikon { color: var(--biru); width: 18px; height: 18px; }
.tautan-tombol {
  background: none; border: 0; padding: 2px 0; color: var(--hijau-tua); font-weight: 700; font-size: inherit;
  text-decoration: underline; text-underline-offset: 3px; cursor: pointer;
}
.tautan-tombol:hover { color: var(--hijau); }

.pengatur { display: inline-flex; align-items: center; gap: 8px; }
.pengatur__tombol {
  width: 48px; height: 48px; border-radius: 12px; border: 1px solid var(--garis-2);
  background: #fff; color: var(--hijau-tua); font-size: 1.5rem; line-height: 1; font-weight: 700;
  box-shadow: 0 1px 2px rgba(12, 70, 42, .06);
}
.pengatur__tombol:hover { border-color: var(--hijau); background: #F0FBF4; }
.pengatur input { width: 76px !important; text-align: center; font-weight: 800; font-variant-numeric: tabular-nums; }

/* pilihan layanan */
.pilih-layanan { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 4px; }
.kartu-layanan {
  --warna: var(--hijau);
  position: relative; display: grid; grid-template-columns: 48px minmax(0, 1fr) 24px; align-items: center; gap: 14px;
  padding: 14px; border-radius: 16px; cursor: pointer;
  background: #fff; border: 1px solid var(--garis-2);
  box-shadow: 0 1px 2px rgba(12, 70, 42, .05);
  transition: border-color var(--t-cepat), background var(--t), box-shadow var(--t), transform var(--t-cepat) var(--kurva);
}
.kartu-layanan:hover { border-color: color-mix(in srgb, var(--warna) 55%, #fff); box-shadow: 0 12px 26px -16px color-mix(in srgb, var(--warna) 80%, transparent); }
.kartu-layanan input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.kartu-layanan__huruf {
  width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px;
  font-family: var(--font-tampil); font-weight: 800; font-size: 1.5rem;
  color: var(--warna); color: color-mix(in srgb, var(--warna) 62%, #0F2A1E);
  border: 1px solid color-mix(in srgb, var(--warna) 45%, transparent);
  background: color-mix(in srgb, var(--warna) 14%, #fff);
}
.kartu-layanan__teks { display: grid; gap: 2px; min-width: 0; }
.kartu-layanan__teks b { font-family: var(--font-tampil); font-weight: 700; font-size: 1rem; line-height: 1.25; }
.kartu-layanan__teks small { color: var(--tinta-2); font-size: .82rem; line-height: 1.4; }
.kartu-layanan__tanda { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; border: 1.5px solid var(--garis-3); color: transparent; }
.kartu-layanan__tanda .ikon { width: 15px; height: 15px; }
.kartu-layanan.terpilih {
  border-color: var(--warna);
  background: linear-gradient(135deg, color-mix(in srgb, var(--warna) 10%, #fff), #fff);
  box-shadow: 0 0 0 1px var(--warna), 0 14px 30px -14px color-mix(in srgb, var(--warna) 85%, transparent);
}
.kartu-layanan.terpilih .kartu-layanan__tanda { background: var(--warna); border-color: var(--warna); color: #fff; }
.kartu-layanan.fokus { outline: 2px solid var(--hijau); outline-offset: 3px; }

/* kamera & tanda tangan */
.dua-kolom { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.kamera {
  position: relative; aspect-ratio: 1; border-radius: 20px; overflow: hidden;
  background: radial-gradient(circle at 50% 40%, #fff, #EEF7F1);
  border: 1.5px dashed rgba(0, 166, 81, .45);
}
.kamera.hidup, .kamera.terisi { border-style: solid; border-color: var(--hijau); box-shadow: 0 14px 30px -18px rgba(0, 166, 81, .8); }
.kamera__video, .kamera__hasil { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.kamera__video { transform: scaleX(-1); }
.kamera__bingkai { position: absolute; inset: 14% 22% 10%; border: 2px dashed rgba(255, 216, 77, .95); border-radius: 50% / 46%; opacity: 0; transition: opacity var(--t); pointer-events: none; box-shadow: 0 0 0 9999px rgba(0, 40, 20, .18); }
.kamera.hidup .kamera__bingkai { opacity: 1; }
.kamera__kosong { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; gap: 10px; padding: 24px; text-align: center; color: var(--tinta-2); font-size: .9rem; }
.kamera__kosong .ikon { width: 46px; height: 46px; color: var(--hijau); opacity: .85; }
.kamera__aksi { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.kamera__pesan { color: #B23A06; }
.pilih-berkas { position: relative; overflow: hidden; }
.pilih-berkas input { position: absolute; inset: 0; opacity: 0; cursor: pointer; font-size: 0; }

.ttd {
  position: relative; aspect-ratio: 16 / 10; border-radius: 18px; overflow: hidden;
  background:
    linear-gradient(0deg, rgba(15, 42, 30, .05) 1px, transparent 1px) 0 0 / 100% 26px,
    linear-gradient(180deg, #FFFFFF, #F6FBF7);
  border: 1.5px solid rgba(0, 166, 81, .45);
  box-shadow: inset 0 2px 10px rgba(12, 70, 42, .08), 0 14px 30px -20px rgba(0, 166, 81, .6);
}
.ttd__kanvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; cursor: crosshair; z-index: 1; }
.ttd__garis { position: absolute; left: 8%; right: 8%; bottom: 24%; border-bottom: 1.5px dashed rgba(15, 42, 30, .3); }
.ttd__petunjuk { position: absolute; left: 0; right: 0; bottom: 30%; text-align: center; color: rgba(15, 42, 30, .35); font-family: var(--font-tampil); font-size: 1.15rem; pointer-events: none; }

/* ringkasan */
.ringkas dl { margin: 0; display: grid; border: 1px solid var(--garis-2); border-radius: 18px; overflow: hidden; background: #fff; }
.ringkas dl > div { display: grid; grid-template-columns: 150px minmax(0, 1fr) auto; gap: 12px; align-items: baseline; padding: 12px 16px; border-bottom: 1px solid var(--garis); }
.ringkas dl > div:last-child { border-bottom: 0; }
.ringkas dl > div:nth-child(odd) { background: var(--permukaan-2); }
.ringkas dt { color: var(--tinta-3); font-size: .86rem; font-weight: 650; }
.ringkas dd { margin: 0; font-weight: 650; overflow-wrap: anywhere; }
.ringkas .tautan-tombol { font-size: .84rem; }
.ringkas__media { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end; margin-top: 16px; }
.ringkas__media figure { margin: 0; display: grid; gap: 6px; }
.ringkas__media img, .ringkas__media figure > span {
  width: 120px; height: 120px; object-fit: cover; border-radius: 14px; border: 1px solid var(--garis-2);
  display: grid; place-items: center; font-size: .8rem; color: var(--tinta-3); background: var(--permukaan-2);
}
.ringkas__ttd img { width: 200px; object-fit: contain; background: #fff; }
.ringkas__media figcaption { font-size: .8rem; color: var(--tinta-3); }
.persetujuan { margin-top: 22px; padding: 16px; border-radius: 16px; background: #EFFBF4; border: 1px solid rgba(0, 166, 81, .3); }
.persetujuan.isian--galat { border-color: var(--mawar); background: #FFF1F5; }
.persetujuan .isian__galat { margin-top: 10px; margin-left: 34px; }

/* kaki wizard */
.wizard__kaki { display: flex; justify-content: flex-end; gap: 12px; margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--garis); }
.wizard__kaki [data-mundur] { margin-right: auto; }
.tombol.memuat { position: relative; color: transparent !important; text-shadow: none; }
.tombol.memuat .ikon { opacity: 0; }
.tombol.memuat::after {
  content: ""; position: absolute; width: 22px; height: 22px; border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, .45); border-top-color: #fff; animation: putar .8s linear infinite;
}
@keyframes putar { to { transform: rotate(360deg); } }

/* ---------------------------------------------------------------- hasil & tiket */
.hasil { max-width: 620px; margin: 0 auto; text-align: center; }
.hasil__judul { font-family: var(--font-tampil); font-weight: 800; font-size: clamp(1.8rem, 5vw, 2.5rem); }
.hasil__sub { margin: 10px auto 0; max-width: 34rem; color: var(--tinta-2); }
.tiket {
  --warna: var(--hijau);
  position: relative; width: min(430px, 100%); margin: 30px auto 0; text-align: left; overflow: hidden;
  border-radius: 28px; border: 1px solid rgba(242, 179, 0, .55);
  background: linear-gradient(180deg, #FFFFFF 0%, #FBFEFC 60%, #F2FAF5 100%);
  box-shadow: 0 34px 70px -30px rgba(12, 70, 42, .5), 0 0 0 6px rgba(255, 255, 255, .7), 0 0 46px -10px rgba(242, 179, 0, .45);
  animation: tiket-terbit .9s var(--kurva) both;
}
.tiket::before { content: ""; position: absolute; inset: 0; background: url("../img/songket.svg") 0 0 / 56px 56px; opacity: .05; pointer-events: none; }
@keyframes tiket-terbit { from { opacity: 0; transform: translateY(26px) rotateX(18deg) scale(.96); } }
.tiket__kepala {
  position: relative; display: flex; align-items: center; gap: 12px; padding: 18px 22px;
  background: linear-gradient(120deg, #00A651 0%, #00B864 55%, #12C27A 100%); color: #fff;
  box-shadow: inset 0 -3px 0 rgba(242, 179, 0, .9);
}
.tiket__kepala img { width: 44px; height: auto; filter: drop-shadow(0 4px 8px rgba(0, 50, 25, .35)); }
.tiket__kepala div { display: grid; line-height: 1.25; }
.tiket__kepala b { font-family: var(--font-tampil); font-weight: 700; font-size: .98rem; color: #fff; }
.tiket__kepala small { color: #FFE58A; font-size: .78rem; font-weight: 750; }
.tiket__nomor { position: relative; display: grid; justify-items: center; gap: 2px; padding: 22px 22px 16px; text-align: center; }
.tiket__nomor small { color: var(--tinta-3); font-weight: 650; font-size: .86rem; }
.tiket__nomor strong {
  font-family: var(--font-tampil); font-weight: 800; font-size: clamp(4.2rem, 19vw, 6rem); line-height: 1; letter-spacing: -.035em;
  color: var(--hijau-tua); font-variant-numeric: tabular-nums;
}
.tiket__nomor span { margin-top: 6px; font-family: var(--font-tampil); font-weight: 750; font-size: 1.08rem; color: var(--warna); color: color-mix(in srgb, var(--warna) 70%, #0F2A1E); }
.tiket__nomor em { font-style: normal; color: var(--tinta-2); font-size: .88rem; }
.tiket__rinci { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 0; padding: 6px 22px 20px; }
.tiket__rinci dt { font-size: .74rem; color: var(--tinta-3); font-weight: 650; }
.tiket__rinci dd { margin: 2px 0 0; font-weight: 750; font-size: .92rem; }
.tiket__kode { font-family: var(--font-tampil); letter-spacing: .04em; color: var(--emas-tua); }
.tiket__sobek { position: relative; height: 0; margin: 0 26px; border-top: 2px dashed rgba(242, 179, 0, .6); }
.tiket__sobek::before, .tiket__sobek::after {
  content: ""; position: absolute; top: -15px; width: 28px; height: 28px; border-radius: 50%;
  background: var(--latar); border: 1px solid rgba(242, 179, 0, .55);
}
.tiket__sobek::before { left: -42px; }
.tiket__sobek::after { right: -42px; }
.tiket__qr { position: relative; display: grid; grid-template-columns: 136px minmax(0, 1fr); gap: 16px; align-items: center; padding: 20px 22px 24px; }
.tiket__qr-gambar { background: #fff; border-radius: 14px; padding: 6px; border: 1px solid var(--garis-2); box-shadow: 0 10px 22px -14px rgba(12, 70, 42, .5); }
.tiket__qr-gambar svg { width: 100%; height: auto; }
.tiket__qr p { font-size: .86rem; color: var(--tinta-2); }
.hasil__antrean { margin-top: 20px; font-weight: 650; color: var(--tinta); }
.hasil__aksi { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 24px; }
.hasil__kios { margin-top: 18px; color: var(--tinta-2); }

/* ---------------------------------------------------------------- layar kecil */
@media (max-width: 700px) {
  .kisi-isian, .pilih-layanan, .dua-kolom { grid-template-columns: minmax(0, 1fr); }
  .langkah__nama { display: none; }
  .langkah__butir.aktif .langkah__nama { display: block; position: absolute; top: 48px; white-space: nowrap; }
  .langkah { margin-bottom: 44px; }
  .ringkas dl > div { grid-template-columns: minmax(0, 1fr) auto; }
  .ringkas dt { grid-column: 1 / -1; }
  .wizard__kaki {
    position: sticky; bottom: 0; z-index: 5; margin: 24px -20px -20px; padding: 14px 16px calc(14px + var(--aman-bawah));
    background: linear-gradient(180deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, .97) 30%);
    border-radius: 0 0 28px 28px;
  }
  .wizard__kaki .tombol { flex: 1; }
  .wizard__kaki [data-mundur] { flex: 0 0 auto; margin-right: 0; }
  .kepala-isi__merek small { display: none; }
  .hasil__aksi { grid-template-columns: minmax(0, 1fr); }
  .tiket__rinci { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .tiket__rinci > div:last-child { grid-column: 1 / -1; }
}