:root{
  --ink:#1B2430;        /* teks utama */
  --biru:#12324B;       /* biru arsip — institusi */
  --biru-muda:#E4ECF2;  /* latar sekunder */
  --putih:#F5F7F9;      /* latar halaman (dingin, bukan krem) */
  --stempel:#B8322E;    /* merah stempel — hanya untuk aksi & penekanan */
  --emas:#C9A24A;       /* sertifikat — sangat hemat */
  --abu:#5C6875;
  --garis:#CBD5DE;
  --radius:6px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Plus Jakarta Sans",system-ui,sans-serif;color:var(--ink);background:var(--putih);line-height:1.55;font-size:16px}
a{color:inherit}
h1,h2,h3{line-height:1.15;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(2rem,4.2vw,3.4rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem);margin-bottom:.35em}
h3{font-size:1.15rem}
p{max-width:64ch}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
section{padding:72px 0}
.lead{color:var(--abu);font-size:1.05rem;margin-bottom:32px}
.btn{display:inline-block;padding:14px 26px;border-radius:var(--radius);font-weight:600;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:1rem;font-family:inherit}
.btn-utama{background:var(--stempel);color:#fff}
.btn-utama:hover{background:#9B2824}
.btn-garis{border-color:var(--biru);color:var(--biru);background:transparent}
.btn-garis:hover{background:var(--biru-muda)}
:focus-visible{outline:3px solid var(--emas);outline-offset:2px}

/* ---------- bar atas ---------- */
.bar{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--garis)}
.bar .wrap{display:flex;align-items:center;justify-content:space-between;height:64px;gap:16px}
.logo{font-weight:800;color:var(--biru);font-size:1.2rem;display:flex;align-items:center;gap:10px}
.logo span{display:inline-block;width:34px;height:34px;border-radius:4px;background:var(--biru);color:#fff;font-size:.7rem;display:grid;place-items:center}
.bar-nav{display:flex;gap:26px;font-size:.92rem;font-weight:500}
.bar-nav a{text-decoration:none;color:var(--abu)}
.bar-nav a:hover{color:var(--biru)}
.bar-cta{display:flex;align-items:center;gap:16px}
.bar-cta .harga{font-size:.9rem;color:var(--abu)}
.bar-cta .harga b{color:var(--ink);font-size:1.05rem}
.bar .btn{padding:10px 20px}

/* ---------- hero ---------- */
.hero{background:var(--biru);color:#fff;padding:64px 0 0;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:start}
.hero .kicker{font-weight:600;color:#BFD3E4;margin-bottom:18px;font-size:1rem}
.hero h1{margin-bottom:22px}
.hero p{color:#D6E2EC;font-size:1.12rem;margin-bottom:34px;max-width:52ch}
.hero .aksi{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero .btn-garis{border-color:#fff;color:#fff}
.hero .btn-garis:hover{background:rgba(255,255,255,.12)}
.hero .catatan{margin-top:26px;font-size:.92rem;color:#BFD3E4}
.hero .catatan b{color:#fff}

/* kartu jadwal — elemen paling menonjol di halaman */
.kartu{background:#fff;color:var(--ink);border-radius:10px;padding:28px 28px 24px;box-shadow:0 30px 60px -20px rgba(0,0,0,.45);position:relative}
.kartu::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;border-radius:10px 0 0 10px;background:var(--stempel)}
.kartu h3{font-size:.95rem;font-weight:600;color:var(--abu);margin-bottom:22px}
.tahap{display:grid;grid-template-columns:52px 1fr;gap:0 16px;position:relative}
.tahap + .tahap{margin-top:8px}
.tahap .no{width:40px;height:40px;border-radius:50%;background:var(--biru-muda);color:var(--biru);font-weight:800;display:grid;place-items:center}
.tahap .isi{padding-bottom:22px;border-left:0}
.tahap .isi b{display:block;font-size:1.05rem}
.tahap .isi span{color:var(--abu);font-size:.95rem}
.tahap .isi em{font-style:normal;display:block;margin-top:4px;color:var(--biru);font-weight:600}
.tahap:not(:last-of-type) .no::after{content:"";position:absolute;left:19px;top:44px;height:calc(100% - 44px);border-left:2px dashed var(--garis)}
.tahap{position:relative}
.kartu .hasil{margin-top:8px;padding-top:18px;border-top:1px solid var(--garis);display:flex;gap:14px;align-items:center}
.kartu .hasil .seal{width:46px;height:46px;border-radius:50%;border:3px double var(--emas);display:grid;place-items:center;color:var(--emas);font-weight:800;font-size:.75rem;flex:none}
.kartu .hasil b{display:block}
.kartu .hasil span{font-size:.9rem;color:var(--abu)}

.kredensial{margin-top:64px;border-top:1px solid rgba(255,255,255,.18);padding:22px 0}
.kredensial .wrap{display:flex;gap:40px;flex-wrap:wrap;justify-content:space-between;font-size:.92rem;color:#BFD3E4}
.kredensial b{color:#fff;font-weight:600}

/* ---------- untuk siapa ---------- */
.siapa{background:#fff}
.siapa .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.cek{list-style:none;margin-top:8px}
.cek li{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--garis);align-items:flex-start}
.cek li::before{content:"✓";color:var(--stempel);font-weight:800;flex:none;margin-top:2px}
.cek li b{display:block}
.cek li span{color:var(--abu);font-size:.95rem}
.peringatan{background:var(--biru-muda);border-left:4px solid var(--biru);padding:20px 22px;border-radius:0 var(--radius) var(--radius) 0}
.peringatan p{font-size:.98rem}

/* ---------- materi ---------- */
.materi .unit{border:1px solid var(--garis);border-radius:var(--radius);background:#fff;margin-bottom:14px}
.materi summary{list-style:none;cursor:pointer;display:grid;grid-template-columns:1fr auto;gap:16px;padding:22px 26px;align-items:center}
.materi summary::-webkit-details-marker{display:none}
.materi summary b{font-size:1.1rem}
.materi summary small{display:block;color:var(--abu);font-weight:400;margin-top:3px}
.materi summary .tanda{width:30px;height:30px;border-radius:50%;border:2px solid var(--biru);color:var(--biru);display:grid;place-items:center;font-weight:800;transition:transform .2s}
.materi details[open] .tanda{transform:rotate(45deg)}
.materi .detail{padding:0 26px 24px;display:grid;grid-template-columns:1fr 1fr;gap:28px}
.materi .detail h4{font-size:.9rem;color:var(--abu);font-weight:600;margin-bottom:8px}
.materi .detail ul{padding-left:18px;font-size:.97rem}
.materi .detail li{margin-bottom:6px}
.materi .cara{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.materi .cara span{background:var(--biru-muda);color:var(--biru);font-size:.85rem;padding:5px 12px;border-radius:999px;font-weight:500}
.materi .lain{margin-top:28px;color:var(--abu);font-size:.97rem}
.materi .lain b{color:var(--ink)}
@media (prefers-reduced-motion:reduce){.materi .tanda{transition:none}}

/* ---------- paket ---------- */
.paket{background:#fff}
table{width:100%;border-collapse:collapse;margin-top:12px;font-size:.98rem}
th,td{padding:16px 14px;text-align:left;border-bottom:1px solid var(--garis);vertical-align:top}
th{font-weight:600;color:var(--abu);font-size:.9rem}
thead th:not(:first-child){font-size:1.05rem;color:var(--ink);width:22%}
thead th .h{display:block;font-size:1.5rem;font-weight:800;color:var(--biru);margin-top:6px;letter-spacing:-.01em}
thead th .h small{font-size:.8rem;font-weight:500;color:var(--abu)}
tbody td:first-child{font-weight:500}
td .ya{color:var(--biru);font-weight:800}
td .tidak{color:var(--garis)}
td .ket{display:block;color:var(--abu);font-size:.88rem;font-weight:400}
.paket .pilih td{border-bottom:0;padding-top:22px}
.paket .pilih .btn{width:100%;text-align:center;padding:12px 10px}
.paket .rekomendasi{position:relative}
.paket .rekomendasi::after{position:absolute;top:-12px;left:14px;background:var(--stempel);color:#fff;font-size:.72rem;font-weight:600;padding:3px 10px;border-radius:999px}
@media (max-width: 860px) {
    .paket .rekomendasi::after{
        content:"Paling banyak dipilih";
        display: none;
    }
}

.paket .tambahan{margin-top:28px;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.paket .tambahan div{border:1px solid var(--garis);border-radius:var(--radius);padding:18px 20px;font-size:.95rem}
.paket .tambahan b{display:block;margin-bottom:4px}

/* ---------- lokasi & kontak ---------- */
.lokasi .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.peta{background:var(--biru-muda);border-radius:var(--radius);height:280px;display:grid;place-items:center;color:var(--biru);font-weight:600;border:1px dashed var(--biru)}
.alamat{font-size:1.05rem;margin:14px 0 22px}
.alamat b{display:block;font-size:1.25rem}
.kontak{display:grid;gap:12px;margin-top:22px}
.kontak a{display:flex;justify-content:space-between;align-items:center;text-decoration:none;border:1px solid var(--garis);border-radius:var(--radius);padding:14px 18px;background:#fff}
.kontak a:hover{border-color:var(--biru)}
.kontak a b{display:block}
.kontak a span{color:var(--abu);font-size:.9rem}
.kontak a .wa{color:#1E7E4E;font-weight:600;font-size:.92rem}

/* ---------- form ---------- */
.daftar{background:var(--biru);color:#fff}
.daftar .wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px}
.daftar .lead{color:#D6E2EC}
.daftar .ringkas{list-style:none;margin-top:26px}
.daftar .ringkas li{padding:12px 0;border-top:1px solid rgba(255,255,255,.18);display:flex;justify-content:space-between;gap:20px;font-size:.97rem}
.daftar .ringkas span{color:#BFD3E4}
.form{background:#fff;color:var(--ink);border-radius:10px;padding:32px}
.langkah{display:flex;gap:8px;margin-bottom:28px}
.langkah div{flex:1;font-size:.85rem;color:var(--abu);padding-top:10px;border-top:3px solid var(--garis)}
.langkah div.aktif{border-color:var(--stempel);color:var(--ink);font-weight:600}
.langkah div b{display:block}
.form h3{margin-bottom:18px}

/* ========================================
   CSS DESKTOP - BIARKAN SEPERTI SEKARANG
   ======================================== */

.opsi {
    display: grid;
    gap: 12px;
    margin-bottom: 26px;
}

.opsi label {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 14px;
    align-items: center;

    border: 2px solid var(--garis);
    border-radius: var(--radius);
    padding: 16px 18px;

    cursor: pointer;
}

.opsi label:has(input:checked) {
    border-color: var(--biru);
    background: var(--biru-muda);
}

.opsi input {
    width: 18px;
    height: 18px;
    accent-color: var(--biru);
}

.opsi b {
    display: block;
}

.opsi span {
    color: var(--abu);
    font-size: .9rem;
}

.opsi .hg {
    font-weight: 800;
    color: var(--biru);
    font-size: 1.05rem;
}


/* ========================================
   MOBILE SAJA
   DESKTOP TIDAK TERPENGARUH
   ======================================== */

@media (max-width: 860px) {

    .opsi {
        display: grid;
        gap: 10px;
        margin-bottom: 24px;
    }

    .opsi label {
        display: grid;

        /* radio | isi */
        grid-template-columns: 20px minmax(0, 1fr);

        padding: 14px 12px;
        gap: 0 9px;

        border: 1px solid var(--garis);
        border-radius: var(--radius);

        background: #fff;
        box-sizing: border-box;
    }

    /* Radio */
    .opsi input[type="radio"] {
        grid-column: 1;
        grid-row: 1 / 4;

        width: 17px;
        height: 17px;

        margin: 0;
        align-self: start;
        margin-top: 3px;

        accent-color: var(--biru);
    }

    /* Container teks */
    .opsi label > div {
        grid-column: 2;
        grid-row: 1 / 3;

        min-width: 0;
    }

    /* Nama paket */
    .opsi b {
        display: inline;
        font-size: 14px;
        font-weight: 700;
        line-height: 1.4;
        color: #111827;
    }

    /* Keterangan */
    .opsi label > div span {
        display: block;

        margin-top: 4px;

        color: var(--abu);
        font-size: 12px;
        line-height: 1.45;
    }

    /* Harga */
    .opsi .hg {
        grid-column: 2;
        grid-row: 3;

        display: block;

        margin-top: 5px;

        font-size: 14px;
        font-weight: 800;
        color: var(--biru);
    }

    /* Selected */
    .opsi label:has(input:checked) {
        border-color: var(--biru);
        background: var(--biru-muda);
    }
}



.bidang{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:22px}
.bidang label{font-size:.9rem;font-weight:500;display:block}
.bidang input{width:100%;margin-top:6px;padding:12px 14px;border:1px solid var(--garis);border-radius:var(--radius);font:inherit;font-size:1rem}
.bidang input:focus{border-color:var(--biru)}
.bidang .penuh{grid-column:1/-1}
.form .kaki{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.form .kaki small{color:var(--abu);max-width:34ch}

/* ---------- penyelenggara ---------- */
.lpkn .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.angka{display:grid;grid-template-columns:1fr 1fr;gap:18px 32px;margin-top:8px}
.angka div{border-top:2px solid var(--biru);padding-top:12px}
.angka b{display:block;font-size:1.9rem;font-weight:800;color:var(--biru);letter-spacing:-.02em;line-height:1.1}
.angka span{color:var(--abu);font-size:.93rem}

/* ---------- faq ---------- */
.faq{background:#fff}
.faq details{border-bottom:1px solid var(--garis);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:1.05rem;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--biru);font-weight:800}
.faq details[open] summary::after{content:"–"}
.faq details p{margin-top:12px;color:var(--abu)}

footer{padding:36px 0;border-top:1px solid var(--garis);color:var(--abu);font-size:.9rem}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}

/* ---------- responsif ---------- */
@media (max-width: 860px) {
    section {
        padding: 56px 0;
    }

    .bar-nav {
        display: none;
    }

    .bar-cta .harga {
        display: none;
    }

    .hero .wrap,
    .siapa .wrap,
    .lokasi .wrap,
    .daftar .wrap,
    .lpkn .wrap {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .materi .detail,
    .paket .tambahan,
    .bidang {
        grid-template-columns: 1fr;
    }

    table {
        display: block;
        overflow-x: auto;
    }

    .kredensial .wrap {
        gap: 14px 28px;
    }
}

@media (max-width: 768px) {
    .peta iframe {
        height: 220px;
    }
}

@media (max-width: 480px) {
    .peta iframe {
        height: 200px;
    }
}

.bidang {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 16px;
    width: 100%;
}

.bidang label {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.bidang label.penuh {
    grid-column: 1 / -1;
}

.bidang input,
.bidang select {
    width: 100%;
    height: 51px;
    box-sizing: border-box;
    padding: 0 14px;

    border: 1px solid #cbd5e1;
    border-radius: 6px;
    background: #fff;

    font-family: inherit;
    font-size: 16px;
    color: #374151;

    outline: none;
}

.bidang input:focus,
.bidang select:focus {
    border-color: #94a3b8;
}

/* HP / tablet */
@media (max-width: 860px) {
    .bidang {
        grid-template-columns: 1fr;
    }

    .bidang label.penuh {
        grid-column: auto;
    }
}

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

.logogambar {
    width: 200px !important;
}

@media (max-width: 1024px) {
    .logogambar {
        width: 190px !important;
    }
}

@media (max-width: 767px) {
    .logogambar {
        width: 180px !important;
    }
}


.frb-group {
    margin: 10px;
}

.frb ~ .frb {
    margin-top: 15px;
}

.frb input[type="radio"]:empty {
    display: none;
}

.frb input[type="radio"] ~ label:before {
    font-family: FontAwesome;
    content: '\f096';
    position: absolute;
    top: 50%;
    margin-top: -11px;
    left: 15px;
    font-size: 22px;
}

.frb input[type="radio"]:checked ~ label:before {
    content: '\f046';
}

.frb input[type="radio"] ~ label {
    position: relative;
    cursor: pointer;
    width: 100%;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #f2f2f2;
}

.frb input[type="radio"] ~ label:focus,
.frb input[type="radio"] ~ label:hover {
    box-shadow: 0px 0px 3px #333;
}

.frb input[type="radio"]:checked ~ label {
    color: #fafafa;
}

.frb input[type="radio"]:checked ~ label {
    background-color: #f2f2f2;
}

.frb.frb-default input[type="radio"]:checked ~ label {
    color: #333;
}

.frb.frb-primary input[type="radio"]:checked ~ label {
    background-color: #337ab7;
}

.frb.frb-success input[type="radio"]:checked ~ label {
    background-color: #5cb85c;
}

.frb.frb-info input[type="radio"]:checked ~ label {
    background-color: #5bc0de;
}

.frb.frb-warning input[type="radio"]:checked ~ label {
    background-color: #f0ad4e;
}

.frb.frb-danger input[type="radio"]:checked ~ label {
    background-color: #d9534f;
}

.frb input[type="radio"]:empty ~ label span {
    display: inline-block;
}

.frb input[type="radio"]:empty ~ label span.frb-title {
    font-size: 20px;
    font-weight: 700;
    margin: 5px 5px 5px 50px;
}

.frb input[type="radio"]:empty ~ label span.frb-description {
    font-weight: normal;
    /*font-style: italic;*/
    /*color: #999;*/
    margin: 5px 5px 5px 50px;
}

.frb input[type="radio"]:empty:checked ~ label span.frb-description {
    color: #fafafa;
}

.frb.frb-default input[type="radio"]:empty:checked ~ label span.frb-description {
    color: #999;
}
.terbatas-warna-birudongker{
  background-color:#4E769E;
  margin-left: auto; 
  margin-right: auto; 
  border: 4px dashed #fff;
}