:root {
  --latar: #f6f8f7;
  --kartu: #ffffff;
  --teks: #0f172a;
  --redup: #5b6576;
  --garis: #e3e8ee;
  --utama: #0d9488;
  --utama-tua: #0f766e;
  --utama-muda: #ccfbf1;
  --aksen2: #f59e0b;
  --merah: #dc2626;
  --hijau: #16a34a;
  --radius: 14px;
  --bayang: 0 1px 2px rgba(15, 23, 42, .05), 0 4px 16px rgba(15, 23, 42, .05);
  --font: "Plus Jakarta Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); background: var(--latar); color: var(--teks); line-height: 1.6; font-size: 15.5px; overflow-x: hidden; }
a { color: var(--utama-tua); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .5em; }
h3 { font-size: 1.02rem; }
p { margin: 0 0 .8em; }
.redup { color: var(--redup); }
.kecil { font-size: .82rem; }
[hidden] { display: none !important; }

/* ---------- Header ---------- */
.atas { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 16px; padding: 10px 24px; background: rgba(255,255,255,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--garis); }
.merek { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--teks); font-size: 1.2rem; font-weight: 600; }
.merek b { color: var(--utama); font-weight: 800; }
.logo { display: block; width: 36px; height: 36px; border-radius: 10px; object-fit: cover; box-shadow: 0 2px 6px rgba(13,148,136,.25); }
.nav { display: flex; gap: 4px; margin-left: auto; flex-wrap: wrap; }
.nav a { padding: 8px 12px; border-radius: 10px; text-decoration: none; color: var(--redup); font-weight: 600; font-size: .92rem; }
.nav a:hover { background: #f1f5f9; color: var(--teks); }
.nav a.aktif { background: var(--utama-muda); color: var(--utama-tua); }
.tombol-menu { display: none; margin-left: auto; border: 1px solid var(--garis); background: #fff; border-radius: 10px; font-size: 1.2rem; padding: 4px 12px; cursor: pointer; }

.wadah { max-width: 1180px; margin: 0 auto; padding: 28px 24px 120px; }
.kaki { text-align: center; color: var(--redup); font-size: .82rem; padding: 20px 16px 90px; border-top: 1px solid var(--garis); }
.kaki p { margin: 0 0 4px; }
.kaki .kredit { font-size: .9rem; color: var(--teks); }
.kaki .kredit b { color: var(--utama-tua); }
.kredit-cetak { display: none; }
@media print { .kredit-cetak { display: block; text-align: center; font-size: 9pt; color: #555; margin-top: 18px; } }

/* ---------- Umum ---------- */
.kartu { background: var(--kartu); border: 1px solid var(--garis); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--bayang); margin-bottom: 16px; }
.kartu.kecil { padding: 14px 18px; }
.kartu.kecil p { margin: 0; }
.tombol { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 16px; border-radius: 11px; border: 1px solid var(--garis); background: #fff; color: var(--teks); font: 600 .92rem var(--font); text-decoration: none; cursor: pointer; transition: transform .1s, background .15s, box-shadow .15s; }
.tombol:hover { background: #f8fafc; }
.tombol:active { transform: translateY(1px); }
.tombol.utama { background: var(--utama); border-color: var(--utama); color: #fff; box-shadow: 0 2px 8px rgba(13,148,136,.25); }
.tombol.utama:hover { background: var(--utama-tua); }
.tombol:disabled { opacity: .6; cursor: progress; }
.tombol.kecil { padding: 6px 11px; font-size: .82rem; }
.tombol.lebar { width: 100%; }
.tombol.bahaya { color: var(--merah); border-color: #fecaca; }
input, select, textarea { font: inherit; color: inherit; border: 1px solid #cfd8e3; border-radius: 10px; padding: 9px 12px; background: #fff; width: 100%; }
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(13,148,136,.35); border-color: var(--utama); }
textarea { resize: vertical; min-height: 70px; }
input[type=range] { padding: 0; border: 0; accent-color: var(--utama); }
input[type=radio] { width: auto; accent-color: var(--utama); }
.galat { color: var(--merah); font-size: .88rem; font-weight: 600; margin: 6px 0; }
.peringatan { background: #fef3c7; color: #92400e; padding: 10px 12px; border-radius: 10px; }
.judul-hal { font-size: 1.8rem; font-weight: 800; }
.judul-bagian { font-size: 1.35rem; font-weight: 800; margin-top: 36px; }
.pil { display: inline-block; padding: 5px 12px; border-radius: 99px; background: var(--utama-muda); color: var(--utama-tua); font-weight: 700; font-size: .8rem; }
.lencana { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: .75rem; font-weight: 700; background: #f1f5f9; color: #475569; }
.lencana.hijau { background: #dcfce7; color: #166534; }
.lencana.merah { background: #ffedd5; color: #9a3412; }
.toast { position: fixed; left: 50%; bottom: 96px; transform: translateX(-50%); background: #0f172a; color: #fff; padding: 10px 16px; border-radius: 10px; font-weight: 600; z-index: 100; transition: opacity .4s; max-width: 90vw; }
.toast.peringatan { background: #b45309; }
.toast.hilang { opacity: 0; }

/* ---------- Beranda ---------- */
.hero { position: relative; border-radius: 26px; overflow: hidden; min-height: 470px; display: flex; align-items: center; background: linear-gradient(160deg, #ccfbf1, #e0f2fe); box-shadow: var(--bayang); }
.hero-gambar { position: absolute; inset: 0; }
.hero-gambar img { width: 100%; height: 100%; object-fit: cover; object-position: 70% center; display: block; }
.hero-gambar::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(246,248,247,.97) 0%, rgba(246,248,247,.92) 44%, rgba(246,248,247,.45) 64%, rgba(246,248,247,0) 80%); }
.hero-gambar.tanpa-gambar { display: none; }
.hero-teks { position: relative; z-index: 1; max-width: 560px; padding: 44px 48px; }
.hero h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 800; letter-spacing: -.02em; margin: 14px 0; }
.hero h1 em { font-style: normal; color: var(--utama); }
.hero p { font-size: 1.05rem; color: #334155; }
.hero-aksi { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }
.kenalan-nala { display: grid; grid-template-columns: 220px 1fr; gap: 28px; align-items: center; margin-top: 22px; }
.nala-foto img { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 50%; display: block; box-shadow: 0 8px 24px rgba(13,148,136,.2); }
.nala-foto .km-emoji { display: none; }
.nala-foto.tanpa-gambar .km-emoji { display: grid; place-items: center; aspect-ratio: 1; font-size: 5rem; background: var(--utama-muda); border-radius: 50%; }
.nala-teks h2 { font-size: 1.35rem; margin: 10px 0 4px; }
.nala-teks .chat-contoh { margin-top: 12px; }
.chat-contoh { display: flex; flex-direction: column; gap: 10px; }
.profil-kartu { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-top: 28px; flex-wrap: wrap; }
.profil-kartu h2 { font-size: 1.15rem; }
.profil-kartu p { margin: 0; }
.baris-form { display: flex; gap: 8px; flex-wrap: wrap; }
.baris-form input { width: auto; flex: 1 1 160px; }
.grid-ind { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.kartu-ind { background: #fff; border: 1px solid var(--garis); border-top: 4px solid var(--c); border-radius: var(--radius); padding: 14px 16px; display: flex; flex-direction: column; gap: 4px; }
.kartu-ind b { color: var(--c); }
.kartu-ind span { font-size: .88rem; color: var(--redup); }
.alur { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(7, 1fr); gap: 10px; counter-reset: a; }
.alur li { background: #fff; border: 1px solid var(--garis); border-radius: var(--radius); padding: 14px; display: flex; flex-direction: column; gap: 2px; position: relative; }
.alur .no { width: 28px; height: 28px; border-radius: 50%; background: var(--utama); color: #fff; display: grid; place-items: center; font-weight: 800; font-size: .85rem; margin-bottom: 6px; }
.alur small { color: var(--redup); }
.grid-misi { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 18px; }
.kartu-misi { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--garis); border-radius: 18px; overflow: hidden; text-decoration: none; color: inherit; box-shadow: var(--bayang); transition: transform .15s, box-shadow .15s; }
.km-sampul { position: relative; aspect-ratio: 3 / 2; background: color-mix(in srgb, var(--aksen) 14%, #fff); border-bottom: 4px solid var(--aksen); overflow: hidden; }
.km-sampul img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s ease; }
.kartu-misi:hover .km-sampul img { transform: scale(1.05); }
.km-emoji { display: none; }
.tanpa-gambar > .km-emoji { display: grid; place-items: center; width: 100%; height: 100%; font-size: 3rem; }
.kartu-misi .km-isi { padding: 14px 18px 16px; display: flex; flex-direction: column; flex: 1; }
.kartu-misi .km-isi p { flex: 1; }
.kartu-misi:hover { transform: translateY(-2px); box-shadow: 0 8px 26px rgba(15,23,42,.1); }
.km-ikon { flex: 0 0 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; font-size: 2rem; background: color-mix(in srgb, var(--aksen) 14%, #fff); overflow: hidden; }
.km-ikon img { width: 100%; height: 100%; object-fit: cover; display: block; }
.km-ikon.besar { flex-basis: 64px; height: 64px; font-size: 2.2rem; }
.km-kelas { font-size: .78rem; font-weight: 700; color: var(--aksen, var(--utama)); text-transform: uppercase; letter-spacing: .03em; }
.kartu-misi h3 { font-size: 1.1rem; margin: 2px 0 4px; }
.kartu-misi p { font-size: .9rem; color: var(--redup); margin-bottom: 10px; }
.km-isi { flex: 1; min-width: 0; }
.bilah { height: 7px; background: #eef2f6; border-radius: 99px; overflow: hidden; }
.bilah span { display: block; height: 100%; background: var(--aksen); border-radius: 99px; }
.km-status { font-size: .8rem; color: var(--redup); font-weight: 600; }
.catatan-ai { margin-top: 30px; text-align: center; color: var(--redup); font-size: .88rem; }

/* ---------- Gelembung chat ---------- */
.gelembung { padding: 10px 14px; border-radius: 16px; max-width: 92%; font-size: .93rem; line-height: 1.55; position: relative; overflow-wrap: anywhere; }
.gelembung.siswa { align-self: flex-end; background: var(--utama); color: #fff; border-bottom-right-radius: 4px; }
.gelembung.nala { align-self: flex-start; background: #fff; border: 1px solid var(--garis); border-bottom-left-radius: 4px; }
.gelembung ul { margin: 4px 0; padding-left: 20px; }
.tanda-lokal { display: block; font-size: .7rem; color: #94a3b8; margin-top: 4px; }
.mengetik { display: flex; gap: 4px; padding: 14px; }
.mengetik span { width: 7px; height: 7px; border-radius: 50%; background: #94a3b8; animation: loncat 1s infinite; }
.mengetik span:nth-child(2) { animation-delay: .15s; }
.mengetik span:nth-child(3) { animation-delay: .3s; }
@keyframes loncat { 0%, 60%, 100% { transform: translateY(0); } 30% { transform: translateY(-5px); } }

/* ---------- Halaman misi ---------- */
.kepala-misi { margin-bottom: 14px; }
.kembali { text-decoration: none; font-weight: 600; font-size: .9rem; color: var(--redup); }
.km-judul { display: flex; align-items: center; gap: 14px; margin-top: 10px; }
.km-judul h1 { font-size: 1.6rem; font-weight: 800; margin: 0; }
.stepper { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin-bottom: 18px; }
.stepper a { display: flex; align-items: center; gap: 8px; padding: 9px 10px; border-radius: 12px; background: #fff; border: 1px solid var(--garis); text-decoration: none; color: var(--redup); font-weight: 600; font-size: .83rem; min-width: 0; }
.stepper .no { flex: 0 0 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: #eef2f6; font-weight: 800; font-size: .8rem; }
.stepper .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.stepper a.beres .no { background: #dcfce7; color: var(--hijau); }
.stepper a.aktif { border-color: var(--aksen); color: var(--teks); box-shadow: 0 0 0 2px color-mix(in srgb, var(--aksen) 25%, transparent); }
.stepper a.aktif .no { background: var(--aksen); color: #fff; }
.tata-misi { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 18px; align-items: start; }
.kolom-samping { position: sticky; top: 76px; }
.arahan { background: color-mix(in srgb, var(--aksen) 9%, #fff); border: 1px solid color-mix(in srgb, var(--aksen) 30%, #fff); border-radius: var(--radius); padding: 14px 18px; margin-bottom: 16px; }
.arahan p { margin: 6px 0 0; }
.arahan-kepala { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.ind-tag { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.ind-tag span { font-size: .72rem; font-weight: 700; padding: 3px 9px; border-radius: 99px; color: var(--c); background: color-mix(in srgb, var(--c) 12%, #fff); }
.kisah { border-left: 5px solid var(--aksen); }
.kisah p { font-size: 1.02rem; margin: 0; }
.konsep p { margin-bottom: .7em; }
.rumus { font-family: "Cambria Math", Georgia, serif; font-size: 1.1rem; background: #f8fafc; border: 1px dashed #cbd5e1; border-radius: 10px; padding: 10px 14px; text-align: center; }
.chip-var { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.chip-var span { background: #eff6ff; color: #1d4ed8; border-radius: 99px; padding: 5px 12px; font-size: .84rem; font-weight: 600; }
.chip-var.ukur span { background: #fdf2f8; color: #be185d; }
.lembar h3 { margin-bottom: 12px; }
.isian { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.isian > span { font-weight: 600; font-size: .92rem; }
.aksi-lembar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.tersimpan { color: var(--hijau); font-size: .82rem; font-weight: 600; }
.navigasi-langkah { display: flex; justify-content: space-between; gap: 10px; margin-top: 6px; }
.daftar-cek { padding-left: 0; list-style: none; margin: 0 0 14px; }
.daftar-cek li { position: relative; padding-left: 22px; font-size: .88rem; margin-bottom: 6px; }
.daftar-cek li::before { content: "🎯"; position: absolute; left: 0; font-size: .8rem; }
.daftar-cek.kendala li::before { content: "⛓️"; }
.kutip { font-style: italic; color: #334155; border-left: 3px solid var(--utama); padding-left: 10px; margin: 0; font-size: .9rem; }
.cer span { font-weight: 700; color: var(--utama-tua); }
.ringkas-uji { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px; }
.ringkas-uji span { background: #f8fafc; border-radius: 10px; padding: 8px 10px; font-weight: 700; font-size: .9rem; display: flex; flex-direction: column; }
.ringkas-uji small { color: var(--redup); font-weight: 600; font-size: .74rem; }

/* Kartu nilai */
.kartu-nilai { margin-top: 16px; border: 1px solid #c7d2fe; background: #f8faff; border-radius: 14px; padding: 16px; }
.kn-kepala { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.sumber { font-size: .74rem; font-weight: 700; padding: 3px 9px; border-radius: 99px; background: #ede9fe; color: #6d28d9; }
.sumber.lokal { background: #f1f5f9; color: #475569; }
.kn-skor { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.skor { background: #fff; border: 1px solid var(--garis); border-radius: 12px; padding: 10px 14px; display: flex; flex-direction: column; gap: 4px; min-width: 170px; }
.skor span { font-weight: 700; color: var(--c); font-size: .88rem; }
.titik { display: flex; gap: 5px; }
.titik i { width: 22px; height: 8px; border-radius: 99px; background: #e2e8f0; }
.titik i.isi { background: var(--c); }
.skor small { color: var(--redup); font-size: .76rem; }
.kartu-nilai p { font-size: .9rem; margin-bottom: 8px; }
.miskon { background: #fff7ed; border-radius: 8px; padding: 8px 10px; }
.pemantik ul { margin: 4px 0 0; padding-left: 20px; font-size: .9rem; }

/* Lab */
.lab-kepala { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.lab-kepala h3 { margin: 0; }
.lab-tata { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 18px; }
.kontrol { display: flex; flex-direction: column; gap: 12px; }
.ctl { display: flex; flex-direction: column; gap: 4px; font-size: .86rem; font-weight: 600; }
.ctl > span { display: flex; justify-content: space-between; gap: 8px; }
.ctl b { color: var(--utama-tua); white-space: nowrap; }
.ctl select, .ctl input:not([type=range]) { padding: 7px 10px; font-size: .88rem; }
.panggung-wrap { min-width: 0; }
#kanvas { display: block; width: 100%; border-radius: 12px; border: 1px solid var(--garis); background: #f8fafc; }
.hasil-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(128px, 1fr)); gap: 8px; margin-top: 10px; }
.hasil-grid div { background: #f8fafc; border: 1px solid var(--garis); border-radius: 10px; padding: 7px 10px; display: flex; flex-direction: column; }
.hasil-grid small { color: var(--redup); font-size: .72rem; font-weight: 600; }
.hasil-grid b { font-size: .95rem; }
.cek-kriteria { display: flex; flex-direction: column; gap: 4px; margin-top: 10px; }
.cek-kriteria span { font-size: .86rem; font-weight: 600; padding: 6px 10px; border-radius: 8px; }
.cek-kriteria .lulus { background: #dcfce7; color: #166534; }
.cek-kriteria .gagal { background: #fee2e2; color: #991b1b; }
.cek-kriteria small { font-weight: 500; opacity: .85; }
.adil-info { font-size: .85rem; font-weight: 600; padding: 8px 10px; border-radius: 10px; background: #f1f5f9; margin: 0; }
.adil-info.hijau { background: #dcfce7; color: #166534; }
.adil-info.merah { background: #ffedd5; color: #9a3412; }
.adil-info.kuning { background: #fef9c3; color: #854d0e; }
.tabel-gulir { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tabel { width: 100%; border-collapse: collapse; font-size: .84rem; }
.tabel th, .tabel td { padding: 7px 9px; border-bottom: 1px solid var(--garis); text-align: left; vertical-align: top; }
.tabel th { background: #f8fafc; font-size: .76rem; color: var(--redup); white-space: nowrap; }
.tabel th.kel { background: #fdf2f8; }
.tabel td.kel { background: #fffbfd; font-weight: 600; }
.tabel td.diubah { background: #fef3c7; font-weight: 700; }
.tabel .baris-prediksi td { border-bottom: 1px solid var(--garis); color: var(--redup); font-size: .8rem; padding-top: 0; }
.tabel.ringkas td { font-size: .88rem; }
.pilih-sumbu { display: flex; gap: 8px; flex-wrap: wrap; }
.pilih-sumbu label { display: flex; align-items: center; gap: 6px; font-weight: 700; font-size: .82rem; }
.pilih-sumbu select { width: auto; padding: 5px 8px; font-size: .84rem; }
.grafik { display: block; width: 100%; }

/* ---------- Uji Nalar ---------- */
.daftar-soal { display: flex; flex-direction: column; }
.soal-kepala { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.nomor { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--utama-muda); color: var(--utama-tua); font-weight: 800; }
.soal.benar { border-left: 5px solid var(--hijau); }
.soal.salah { border-left: 5px solid var(--merah); }
.opsi { display: flex; flex-direction: column; gap: 6px; }
.opsi label { display: flex; gap: 10px; align-items: flex-start; padding: 9px 12px; border: 1px solid var(--garis); border-radius: 10px; cursor: pointer; font-size: .93rem; }
.opsi label:hover { background: #f8fafc; }
.opsi input { margin-top: 5px; }
.opsi label.kunci { background: #dcfce7; border-color: #86efac; }
.opsi label.keliru { background: #fee2e2; border-color: #fca5a5; }
.bahas { margin-top: 10px; background: #f8fafc; padding: 10px 12px; border-radius: 10px; font-size: .9rem; display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.skor-kuis { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 1.1rem; }

/* ---------- Portofolio ---------- */
.kepala-porto { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.aksi-porto { display: flex; gap: 8px; flex-wrap: wrap; }
.grid-porto { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.radar { display: block; margin: 0 auto; }
.statistik { display: grid; grid-template-columns: repeat(auto-fit, minmax(105px, 1fr)); gap: 8px; margin-bottom: 14px; }
.statistik div { background: #f8fafc; border-radius: 12px; padding: 10px; text-align: center; display: flex; flex-direction: column; }
.statistik b { font-size: 1.3rem; color: var(--utama-tua); }
.statistik small { color: var(--redup); font-size: .74rem; font-weight: 600; }
.titik-warna { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; }
.porto-misi { border-left: 5px solid var(--aksen); }
.porto-misi details { border-top: 1px solid var(--garis); padding: 8px 0; }
.porto-misi summary { cursor: pointer; font-weight: 700; font-size: .9rem; }
.jawab { margin: 6px 0 6px 14px; font-size: .9rem; white-space: pre-wrap; }
.jawab small { display: block; color: var(--redup); font-weight: 600; }
.zona-bahaya { margin-top: 30px; text-align: center; }

/* ---------- Panduan & pengaturan ---------- */
.prosa h3 { margin-top: 18px; }
.prosa .tabel { margin-bottom: 10px; }
.pilihan-sumber { border: 0; padding: 0; margin: 0 0 16px; display: flex; flex-direction: column; gap: 8px; }
.pilihan-sumber label { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--garis); border-radius: 12px; padding: 12px 14px; cursor: pointer; }
.pilihan-sumber label:has(input:checked) { border-color: var(--utama); background: #f0fdfa; }
.pilihan-sumber input { margin-top: 5px; }
.pilihan-sumber span { display: flex; flex-direction: column; }
.pilihan-sumber small { color: var(--redup); }

/* ---------- AI Tutor ---------- */
.fab-tutor { position: fixed; right: 22px; bottom: 22px; z-index: 40; display: flex; align-items: center; gap: 10px; border: 0; border-radius: 99px; padding: 8px 18px 8px 8px; background: linear-gradient(135deg, #0d9488, #0284c7); color: #fff; font: 700 .95rem var(--font); cursor: pointer; box-shadow: 0 8px 24px rgba(2,132,199,.35); transition: transform .15s; }
.fab-tutor:hover { transform: translateY(-2px); }
.avatar { width: 40px; height: 40px; border-radius: 50%; background: #fff; display: block; object-fit: cover; flex: 0 0 40px; border: 2px solid #fff; }
.avatar.besar { width: 44px; height: 44px; flex-basis: 44px; background: var(--utama-muda); }
.latar-tutor { position: fixed; inset: 0; background: rgba(15,23,42,.3); z-index: 49; opacity: 0; pointer-events: none; transition: opacity .2s; }
.laci-tutor { position: fixed; top: 0; right: 0; bottom: 0; width: min(420px, 100vw); background: #f8fafc; z-index: 50; display: flex; flex-direction: column; transform: translateX(105%); transition: transform .25s ease; box-shadow: -10px 0 40px rgba(15,23,42,.15); }
body.tutor-buka .laci-tutor { transform: none; }
body.tutor-buka .latar-tutor { opacity: 1; pointer-events: auto; }
body.tutor-buka .fab-tutor { opacity: 0; pointer-events: none; }
.laci-kepala { display: flex; align-items: center; gap: 10px; padding: 14px 16px; background: #fff; border-bottom: 1px solid var(--garis); }
.laci-kepala > div { flex: 1; min-width: 0; }
.laci-kepala small { display: block; color: var(--redup); font-size: .78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.status-ai { font-size: .68rem; font-weight: 700; background: #ede9fe; color: #6d28d9; padding: 2px 7px; border-radius: 99px; vertical-align: middle; }
.status-ai.lokal { background: #f1f5f9; color: #475569; }
.ikon-tombol { border: 0; background: transparent; font-size: 1.05rem; cursor: pointer; padding: 6px; border-radius: 8px; }
.ikon-tombol:hover { background: #f1f5f9; }
.chat-isi { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.chip-cepat { display: flex; gap: 6px; padding: 8px 12px 0; overflow-x: auto; scrollbar-width: none; }
.chip-cepat::-webkit-scrollbar { display: none; }
.chip-cepat button { flex: 0 0 auto; border: 1px solid var(--garis); background: #fff; border-radius: 99px; padding: 6px 11px; font: 600 .78rem var(--font); cursor: pointer; }
.chip-cepat button:hover { border-color: var(--utama); color: var(--utama-tua); }
.chat-form { display: flex; gap: 8px; padding: 10px 12px 14px; }
.chat-form textarea { min-height: 46px; resize: none; }
.chat-form .tombol { padding: 0 16px; font-size: 1.1rem; }

/* ---------- Langkah 7: dunia nyata ---------- */
.daftar-alat { margin: 0; padding-left: 20px; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 4px 22px; font-size: .9rem; }
.kartu-aman { border: 1px solid #fecaca; background: #fff7f7; }
.cek-aman { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; border-radius: 10px; font-size: .92rem; cursor: pointer; }
.cek-aman:hover { background: #fee2e2; }
.cek-aman input { width: 18px; height: 18px; margin-top: 3px; flex: 0 0 18px; accent-color: var(--hijau); }
.cek-aman:has(input:checked) span { color: #166534; }
.terkunci { text-align: center; color: var(--redup); font-weight: 600; background: #f8fafc; border-style: dashed; }
.langkah-kerja { margin: 0; padding-left: 22px; }
.langkah-kerja li { margin-bottom: 6px; }
.rencana-nyata ul { margin: 6px 0 10px; padding-left: 20px; }
.form-nyata { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px 14px; margin-bottom: 14px; align-items: end; }
.form-nyata .lebar-penuh { grid-column: 1 / -1; }
.form-nyata input[type=file] { padding: 6px; font-size: .85rem; }
.foto-uji { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; border: 1px solid var(--garis); display: block; }
.lencana.kuning { background: #fef3c7; color: #92400e; }
.daftar-masalah { display: flex; flex-wrap: wrap; gap: 8px; }
.porto-nyata { background: #faf5ff; border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; }

/* ---------- Memori Kak Nala ---------- */
.catatan-privasi { margin: 0; padding: 0 14px 12px; font-size: .74rem; color: var(--redup); }
.filter-memori { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px 14px; }
.memori-item { transition: opacity .3s; }
.memori-item.selesai { opacity: .35; }
.memori-item.status-disetujui { border-left: 5px solid var(--hijau); }
.memori-item.status-ditolak { border-left: 5px solid var(--merah); }
.meta-memori { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; font-size: .8rem; color: var(--redup); margin-bottom: 8px; }
.kutip-memori { background: #f8fafc; border: 1px solid var(--garis); border-radius: 10px; padding: 10px 12px; font-size: .9rem; white-space: pre-wrap; margin-bottom: 10px; }

/* ---------- Gambar ilustrasi ---------- */
.kisah-gambar { margin: -18px -20px 16px; aspect-ratio: 21 / 8; overflow: hidden; }
.kisah-gambar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kisah-gambar.tanpa-gambar { display: none; }
.kn-judul { display: flex; align-items: center; gap: 8px; }
.avatar-kecil { width: 30px; height: 30px; border-radius: 50%; object-fit: cover; }
.kosong { text-align: center; padding: 6px 0; }
.kosong-gambar { width: min(200px, 60%); display: block; margin: 0 auto 6px; border-radius: 14px; }
.spanduk-hal { aspect-ratio: 16 / 5; border-radius: 20px; overflow: hidden; margin-bottom: 16px; box-shadow: var(--bayang); flex-basis: 100%; }
.spanduk-hal img { width: 100%; height: 100%; object-fit: cover; object-position: center 40%; display: block; }
.spanduk-hal.tanpa-gambar { display: none; }
@media (max-width: 560px) { .spanduk-hal { aspect-ratio: 16 / 8; } .kisah-gambar { margin: -16px -16px 14px; aspect-ratio: 16 / 8; } }
@media print { .spanduk-hal, .kisah-gambar, .km-sampul { display: none !important; } }

/* ---------- Responsif ---------- */
@media (max-width: 980px) {
  .tata-misi { grid-template-columns: minmax(0, 1fr); }
  .kolom-samping { position: static; }
  .lab-tata { grid-template-columns: minmax(0, 1fr); }
  .panggung-wrap { order: -1; }
  .alur { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 820px) {
  .tombol-menu { display: block; }
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; padding: 8px 16px 14px; border-bottom: 1px solid var(--garis); box-shadow: 0 10px 24px rgba(15,23,42,.08); }
  body.menu-buka .nav { display: flex; }
  .hero { flex-direction: column; align-items: stretch; min-height: 0; background: #fff; }
  .hero-gambar { position: static; aspect-ratio: 16 / 8; }
  .hero-gambar::after { background: linear-gradient(0deg, #fff 0%, rgba(255,255,255,0) 30%); }
  .hero-teks { padding: 6px 22px 26px; max-width: none; }
  .kenalan-nala { grid-template-columns: 1fr; text-align: center; }
  .nala-foto { width: 150px; margin: 0 auto; }
  .nala-teks .chat-contoh { text-align: left; }
  .grid-misi, .grid-porto { grid-template-columns: 1fr; }
  .grid-ind { grid-template-columns: repeat(2, 1fr); }
  .stepper { grid-template-columns: repeat(7, 1fr); }
  .stepper .nm { display: none; }
  .stepper a { justify-content: center; }
}
@media (max-width: 560px) {
  .wadah { padding: 18px 16px 110px; }
  .atas { padding: 10px 16px; }
  .grid-ind { grid-template-columns: 1fr; }
  .alur { grid-template-columns: repeat(2, 1fr); }
  .statistik { grid-template-columns: repeat(2, 1fr); }
  .kartu { padding: 16px; }
  .fab-teks { display: none; }
  .fab-tutor { padding: 8px; right: 16px; bottom: 16px; }
  .km-judul h1 { font-size: 1.3rem; }
  .skor { min-width: 0; flex: 1 1 140px; }
}

/* ---------- Cetak ---------- */
@media print {
  @page { size: A4; margin: 14mm; }
  body { background: #fff; font-size: 11pt; }
  .atas, .kaki, .fab-tutor, .laci-tutor, .latar-tutor, .no-print, .toast { display: none !important; }
  .wadah { padding: 0; max-width: none; }
  .kartu { box-shadow: none; break-inside: avoid; }
  .grid-porto { grid-template-columns: 1fr 1fr; }
}