/* Vionify Presentasi: katalog template. Warna merek: biru #3B5BDB → ungu #8D4DC1 → pink #DB2777 */
:root {
  --biru: #3b5bdb;
  --ungu: #8d4dc1;
  --pink: #db2777;
  --merek: linear-gradient(90deg, #3b5bdb, #8d4dc1 50%, #db2777);
  --merek-miring: linear-gradient(135deg, #3b5bdb, #8d4dc1 55%, #db2777);
  --latar: #ffffff;
  --latar-2: #f5f5fb;
  --kartu: #ffffff;
  --teks: #1b1a2e;
  --redup: #625f7e;
  --garis: #e7e5f1;
  --hijau: #15803d;
  --merah: #dc2626;
  --bayang: 0 1px 2px rgb(27 26 46 / 0.05), 0 14px 34px rgb(59 91 219 / 0.09);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --latar: #0c0c14;
    --latar-2: #12121c;
    --kartu: #171722;
    --teks: #ecebf6;
    --redup: #a3a1bd;
    --garis: #2a2a3c;
    --hijau: #4ade80;
    --merah: #f87171;
    --bayang: 0 14px 34px rgb(0 0 0 / 0.4);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--latar); color: var(--teks); font-family: 'Plus Jakarta Sans', 'Segoe UI', system-ui, sans-serif; line-height: 1.6; overflow-x: hidden; }
body.terkunci { overflow: hidden; }
img { max-width: 100%; }
a { color: var(--biru); }
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; margin: 0; }
.wadah { width: min(1240px, 100% - 32px); margin-inline: auto; }
.wadah.sempit { width: min(780px, 100% - 32px); }
.teks-merek { background: var(--merek); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lewati { position: absolute; left: -999px; top: 8px; background: var(--teks); color: var(--latar); padding: 8px 12px; border-radius: 8px; z-index: 100; }
.lewati:focus { left: 8px; }
.wordmark { display: block; height: auto; }
.wordmark.gelap { display: none; }
@media (prefers-color-scheme: dark) { .wordmark.terang { display: none; } .wordmark.gelap { display: block; } }

/* Tombol */
.tombol { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 20px; border-radius: 14px; font: inherit; font-weight: 700; font-size: 0.95rem; text-decoration: none; border: 1.5px solid transparent; cursor: pointer; transition: transform .15s, box-shadow .15s, opacity .15s; white-space: nowrap; }
.tombol:hover { transform: translateY(-1px); }
.tombol:disabled { opacity: .6; cursor: wait; transform: none; }
.tombol.kecil { padding: 8px 14px; font-size: 0.86rem; border-radius: 12px; }
.tombol.merek-isi { background: var(--merek); color: #fff; box-shadow: 0 8px 22px rgb(141 77 193 / 0.32); }
.tombol.garis { border-color: var(--garis); color: var(--teks); background: var(--kartu); }
.tombol.garis:hover { border-color: var(--ungu); }
.tombol.garis-putih { border-color: rgb(255 255 255 / 0.6); color: #fff; }
.lencana { display: inline-block; margin: 0 0 12px; padding: 5px 12px; border-radius: 999px; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ungu); background: color-mix(in srgb, var(--ungu) 12%, transparent); }
.lencana.terang { color: #fff; background: rgb(255 255 255 / 0.18); }

/* Kepala */
.kepala { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--latar) 84%, transparent); backdrop-filter: saturate(1.4) blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.kepala.tergulir { border-bottom-color: var(--garis); }
.kepala-isi { display: flex; align-items: center; gap: 20px; height: 66px; }
.merek { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.merek .wordmark { width: 112px; }
.sub-merek { font-weight: 800; font-size: 1.02rem; color: var(--teks); padding: 2px 9px; border-radius: 8px; background: var(--latar-2); }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { padding: 8px 12px; border-radius: 10px; color: var(--redup); text-decoration: none; font-weight: 600; font-size: 0.92rem; }
.nav a:hover { color: var(--teks); background: var(--latar-2); }

/* Pembuka */
.pembuka { position: relative; overflow: hidden; padding: 56px 0 72px; }
.cahaya { position: absolute; inset: -30% -10% auto; height: 130%; pointer-events: none; background: radial-gradient(40% 50% at 12% 25%, rgb(59 91 219 / 0.14), transparent 70%), radial-gradient(35% 45% at 88% 30%, rgb(219 39 119 / 0.13), transparent 70%), radial-gradient(40% 40% at 55% 95%, rgb(141 77 193 / 0.1), transparent 70%); }
.pembuka-isi { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 48px; align-items: center; }
.pembuka h1 { font-size: clamp(2.3rem, 5.2vw, 3.8rem); font-weight: 800; letter-spacing: -0.035em; }
.lead { font-size: clamp(1rem, 1.5vw, 1.12rem); color: var(--redup); max-width: 540px; margin: 18px 0 26px; }
.aksi { display: flex; gap: 12px; flex-wrap: wrap; }
.poin { list-style: none; padding: 0; margin: 24px 0 0; display: flex; gap: 8px 18px; flex-wrap: wrap; color: var(--redup); font-size: 0.88rem; font-weight: 600; }
.poin b { color: var(--teks); }
.tumpukan { position: relative; aspect-ratio: 4 / 3; }
.tumpukan img { position: absolute; width: 74%; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 14px; box-shadow: 0 24px 60px rgb(27 26 46 / 0.25); background: var(--latar-2); animation: melayang 7s ease-in-out infinite; }
.tumpukan img:nth-child(1) { left: 0; top: 4%; transform: rotate(-6deg); animation-delay: -2s; }
.tumpukan img:nth-child(2) { right: 0; top: 24%; transform: rotate(5deg); animation-delay: -4s; }
.tumpukan img:nth-child(3) { left: 12%; bottom: 0; transform: rotate(-1deg); }
@keyframes melayang { 50% { translate: 0 -10px; } }

/* Bagian */
.bagian { padding: 80px 0; }
.latar-lembut { background: var(--latar-2); }
.judul-bagian { text-align: center; max-width: 680px; margin: 0 auto 32px; }
.judul-bagian h2, .pesan h2 { font-size: clamp(1.8rem, 3.6vw, 2.5rem); font-weight: 800; }
.judul-bagian p:not(.lencana) { color: var(--redup); margin: 12px 0 0; }

/* Saringan */
.saring { position: sticky; top: 66px; z-index: 30; background: color-mix(in srgb, var(--latar) 92%, transparent); backdrop-filter: blur(12px); padding: 12px 0; margin-bottom: 18px; display: flex; flex-direction: column; gap: 10px; border-bottom: 1px solid var(--garis); }
.baris-cari { display: flex; gap: 8px; flex-wrap: wrap; }
.cari { flex: 1 1 260px; display: flex; align-items: center; gap: 8px; padding: 0 14px; border: 1.5px solid var(--garis); border-radius: 12px; background: var(--kartu); color: var(--redup); }
.cari:focus-within { border-color: var(--ungu); }
.cari input { flex: 1; border: 0; background: none; font: inherit; color: var(--teks); padding: 10px 0; outline: none; min-width: 0; }
.saring select { font: inherit; font-weight: 600; font-size: 0.9rem; padding: 10px 12px; border: 1.5px solid var(--garis); border-radius: 12px; background: var(--kartu); color: var(--teks); }
.chip-gaya { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; padding-bottom: 2px; }
.chip-gaya::-webkit-scrollbar { display: none; }
.chip { border: 1.5px solid var(--garis); background: var(--kartu); color: var(--redup); border-radius: 999px; padding: 6px 14px; font: inherit; font-size: 0.85rem; font-weight: 700; cursor: pointer; white-space: nowrap; transition: all .15s; }
.chip:hover { color: var(--teks); border-color: color-mix(in srgb, var(--ungu) 50%, var(--garis)); }
.chip[aria-pressed='true'] { background: var(--teks); color: var(--latar); border-color: var(--teks); }
.chip small { font-weight: 600; opacity: .65; margin-left: 4px; }
.baris-warna { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.label-warna { font-size: 0.8rem; font-weight: 700; color: var(--redup); }
.chip-warna { display: flex; gap: 6px; flex-wrap: wrap; }
.titik-warna { width: 26px; height: 26px; border-radius: 50%; border: 2px solid var(--kartu); box-shadow: 0 0 0 1.5px var(--garis); cursor: pointer; padding: 0; position: relative; }
.titik-warna[aria-pressed='true'] { box-shadow: 0 0 0 2.5px var(--teks); }
.titik-warna[aria-pressed='true']::after { content: '✓'; position: absolute; inset: 0; display: grid; place-items: center; font-size: 0.75rem; font-weight: 800; color: #fff; text-shadow: 0 0 3px rgb(0 0 0 / 0.6); }
.jumlah { margin-left: auto; font-size: 0.85rem; font-weight: 600; color: var(--redup); }

/* Grid kartu */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 330px), 1fr)); gap: 22px; }
.kartu-t { background: var(--kartu); border: 1px solid var(--garis); border-radius: 18px; overflow: hidden; box-shadow: var(--bayang); display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.kartu-t:hover { transform: translateY(-3px); box-shadow: 0 20px 44px rgb(59 91 219 / 0.16); }
.korsel { position: relative; aspect-ratio: 16 / 9; background: var(--latar-2); }
.pita { display: flex; height: 100%; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; overscroll-behavior-x: contain; cursor: zoom-in; }
.pita::-webkit-scrollbar { display: none; }
.pita img { flex: 0 0 100%; width: 100%; height: 100%; object-fit: cover; scroll-snap-align: start; display: block; }
.korsel .panah-mini { position: absolute; top: 50%; translate: 0 -50%; width: 34px; height: 34px; border-radius: 50%; border: 0; background: rgb(255 255 255 / 0.92); color: #1b1a2e; font-size: 1.2rem; font-weight: 800; cursor: pointer; display: grid; place-items: center; opacity: 0; transition: opacity .2s; box-shadow: 0 4px 12px rgb(0 0 0 / 0.2); }
.korsel .panah-mini.kiri { left: 8px; }
.korsel .panah-mini.kanan { right: 8px; }
.kartu-t:hover .panah-mini, .panah-mini:focus-visible { opacity: 1; }
.titik-slide { position: absolute; left: 0; right: 0; bottom: 8px; display: flex; justify-content: center; gap: 4px; pointer-events: none; }
.titik-slide i { width: 6px; height: 6px; border-radius: 50%; background: rgb(255 255 255 / 0.55); box-shadow: 0 0 0 1px rgb(0 0 0 / 0.15); transition: all .2s; }
.titik-slide i.aktif { width: 16px; border-radius: 4px; background: #fff; }
.lencana-slide { position: absolute; top: 8px; right: 8px; padding: 3px 9px; border-radius: 999px; background: rgb(15 15 25 / 0.7); color: #fff; font-size: 0.72rem; font-weight: 700; pointer-events: none; }
.lencana-baru { position: absolute; top: 8px; left: 8px; padding: 3px 9px; border-radius: 999px; background: var(--merek); color: #fff; font-size: 0.72rem; font-weight: 700; pointer-events: none; }
.info-t { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.info-t h3 { font-size: 1.04rem; font-weight: 800; }
.label { display: flex; flex-wrap: wrap; gap: 5px; }
.label span { font-size: 0.72rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: var(--latar-2); color: var(--redup); }
.label span.gaya { background: color-mix(in srgb, var(--ungu) 12%, transparent); color: var(--ungu); }
.bawah-t { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; }
.warna-t { display: flex; gap: 4px; }
.warna-t i { width: 16px; height: 16px; border-radius: 50%; box-shadow: 0 0 0 1px var(--garis); }
.kosong { text-align: center; color: var(--redup); padding: 40px 0; }

/* Penampil slide (layar penuh) */
.penampil { position: fixed; inset: 0; z-index: 60; background: rgb(10 10 18 / 0.88); backdrop-filter: blur(6px); display: grid; grid-template-columns: minmax(0, 1fr); place-items: center; padding: 16px; overflow-y: auto; animation: muncul .2s ease; }
@keyframes muncul { from { opacity: 0; } }
/* Lebar dihitung dari layar (bukan isi) supaya slide 16:9 tidak melebar di HP; tinggi slide dibatasi di layar pendek */
.penampil-isi { position: relative; width: min(1100px, 100%, (100dvh - 220px) * 16 / 9); display: flex; flex-direction: column; gap: 12px; color: #fff; }
.tutup { position: absolute; top: -6px; right: -6px; z-index: 3; width: 40px; height: 40px; border-radius: 50%; border: 0; background: #fff; color: #1b1a2e; font-size: 1.05rem; font-weight: 800; cursor: pointer; box-shadow: 0 6px 18px rgb(0 0 0 / 0.35); }
.panggung { position: relative; border-radius: 14px; overflow: hidden; background: #000; }
.pita-slide { display: flex; aspect-ratio: 16 / 9; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; outline: none; }
.pita-slide::-webkit-scrollbar { display: none; }
.pita-slide img { flex: 0 0 100%; width: 100%; height: 100%; object-fit: contain; scroll-snap-align: center; }
.panah { position: absolute; top: 50%; translate: 0 -50%; width: 46px; height: 46px; border-radius: 50%; border: 0; background: rgb(255 255 255 / 0.92); color: #1b1a2e; font-size: 1.6rem; font-weight: 800; cursor: pointer; box-shadow: 0 6px 18px rgb(0 0 0 / 0.3); }
.panah.kiri { left: 12px; }
.panah.kanan { right: 12px; }
.panah:disabled { opacity: 0; pointer-events: none; }
.penghitung { position: absolute; bottom: 10px; left: 50%; translate: -50% 0; padding: 4px 12px; border-radius: 999px; background: rgb(0 0 0 / 0.6); font-size: 0.8rem; font-weight: 700; }
.jejak { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: thin; padding: 2px; }
.jejak button { flex: 0 0 auto; width: 96px; aspect-ratio: 16 / 9; padding: 0; border: 2px solid transparent; border-radius: 8px; overflow: hidden; cursor: pointer; background: #222; opacity: .55; transition: opacity .15s, border-color .15s; }
.jejak button.aktif { opacity: 1; border-color: #fff; }
.jejak img { width: 100%; height: 100%; object-fit: cover; display: block; }
.penampil-info { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.penampil-info h3 { font-size: 1.2rem; margin-bottom: 6px; }
.penampil-info .label span { background: rgb(255 255 255 / 0.12); color: #fff; }
.penampil-aksi { display: flex; gap: 8px; flex-wrap: wrap; }
.penampil .tombol.garis { background: transparent; color: #fff; border-color: rgb(255 255 255 / 0.4); }

/* Langkah */
.langkah { list-style: none; counter-reset: l; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.langkah li { counter-increment: l; background: var(--kartu); border: 1px solid var(--garis); border-radius: 18px; padding: 22px; }
.langkah li::before { content: counter(l); display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; margin-bottom: 14px; background: var(--merek-miring); color: #fff; font-weight: 800; }
.langkah p { margin: 6px 0 0; color: var(--redup); font-size: 0.93rem; }

/* Pesan */
.pesan { background: var(--merek-miring); color: #fff; border-radius: 28px; padding: clamp(22px, 5vw, 52px); display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 36px; align-items: start; box-shadow: 0 24px 60px rgb(141 77 193 / 0.3); }
.pesan-teks p:not(.lencana) { color: rgb(255 255 255 / 0.9); margin: 12px 0 0; }
.kontak-lain { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.formulir { background: var(--kartu); color: var(--teks); border-radius: 20px; padding: 22px; display: grid; gap: 13px; }
.formulir label { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 4px; font-size: 0.86rem; font-weight: 700; }
.formulir label > :is(input, select, textarea) { flex: 1 0 100%; }
.formulir input, .formulir select, .formulir textarea { width: 100%; font: inherit; font-weight: 500; font-size: 1rem; color: var(--teks); background: var(--latar); border: 1.5px solid var(--garis); border-radius: 12px; padding: 10px 12px; }
.formulir input:focus, .formulir select:focus, .formulir textarea:focus { outline: none; border-color: var(--ungu); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ungu) 18%, transparent); }
.baris-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.wajib { color: var(--pink); }
.opsi { color: var(--redup); font-weight: 500; }
.jebakan { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.hasil { margin: 0; font-weight: 600; min-height: 1.4em; }
.hasil.ok { color: var(--hijau); }
.hasil.gagal { color: var(--merah); }
.privasi { margin: -6px 0 0; font-size: 0.78rem; color: var(--redup); }

/* Tanya jawab */
.tanya { display: grid; gap: 10px; }
.tanya details { background: var(--kartu); border: 1px solid var(--garis); border-radius: 16px; padding: 4px 20px; }
.tanya summary { cursor: pointer; padding: 14px 0; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.tanya summary::-webkit-details-marker { display: none; }
.tanya summary::after { content: '+'; font-size: 1.3rem; line-height: 1; color: var(--ungu); transition: transform .2s; }
.tanya details[open] summary::after { transform: rotate(45deg); }
.tanya details p { margin: 0 0 16px; color: var(--redup); }

/* Kaki */
.kaki { border-top: 1px solid var(--garis); padding: 48px 0 24px; }
.kaki-isi { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 28px; }
.kaki-merek .wordmark { width: 110px; }
.kaki-merek p { margin: 6px 0 0; color: var(--redup); font-size: 0.8rem; }
.kaki-kolom { display: flex; flex-direction: column; gap: 8px; font-size: 0.9rem; min-width: 0; }
.kaki-kolom h4 { margin: 0 0 4px; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--redup); }
.kaki-kolom a { color: var(--teks); text-decoration: none; overflow-wrap: anywhere; }
.kaki-bawah { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-top: 32px; padding-top: 18px; border-top: 1px solid var(--garis); color: var(--redup); font-size: 0.84rem; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .tumpukan img { animation: none; }
}
@media (max-width: 960px) {
  .pembuka-isi, .pesan { grid-template-columns: 1fr; }
  .tumpukan { max-width: 520px; width: 100%; margin: 0 auto; }
  .langkah { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .nav { display: none; }
  .kepala-isi .tombol { margin-left: auto; }
  .pembuka { padding: 36px 0 48px; }
  .bagian { padding: 60px 0; }
  .saring { top: 66px; }
  .baris-cari select { flex: 1 1 140px; }
  .langkah, .baris-2, .kaki-isi { grid-template-columns: 1fr; }
  .penampil { padding: 8px; }
  .panah { width: 38px; height: 38px; font-size: 1.3rem; }
  .jejak button { width: 72px; }
  .tutup { top: 4px; right: 4px; }
  .jumlah { margin-left: 0; width: 100%; }
}