/* ===== Halaman publik MSB Group ===== */
:root {
  --navy: #1f3864; --navy-tua: #14264a; --emas: #c9a34a; --emas-muda: #f3e7c6;
  --bg: #f6f7f9; --kartu: #fff; --teks: #1d2433; --muted: #5b6474; --garis: #e3e6eb;
  --ready: #27ae60; --tersedia: #f2c94c; --dipesan: #2f80ed; --terjual: #eb5757;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: "Lexend", Arial, Helvetica, sans-serif; font-size: 15px; line-height: 1.6; background: var(--bg); color: var(--teks); }
a { color: var(--navy); }
img { max-width: 100%; }
.muted { color: var(--muted); }
.kecil { font-size: 12px; }
.memuat { text-align: center; padding: 80px 16px; color: var(--muted); }
svg { width: 18px; height: 18px; flex: none; }

/* ---------- atas ---------- */
.atas-pub { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--garis); padding: 10px max(16px, calc((100% - 1160px) / 2)); }
.brand-pub { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--navy); font-weight: 700; font-size: 17px; line-height: 1.15; }
.brand-pub img { height: 40px; width: auto; }
.brand-pub small { display: block; font-family: "Great Vibes", cursive; font-weight: 400; font-size: 17px; color: var(--emas); }
.nav-pub { display: flex; align-items: center; gap: 4px; }
.nav-pub a { text-decoration: none; color: var(--teks); padding: 8px 12px; border-radius: 8px; font-weight: 500; font-size: 14px; }
.nav-pub a:hover { background: #eef2f8; }
.nav-pub a.aktif { color: var(--navy); background: #eef2f8; font-weight: 600; }
.nav-pub a.ke-portal { border: 1px solid var(--navy); color: var(--navy); margin-left: 8px; }
.nav-pub a.ke-portal:hover { background: var(--navy); color: #fff; }
.tombol-nav { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.tombol-nav span { display: block; width: 22px; height: 2px; background: var(--navy); margin: 5px 0; border-radius: 2px; }

/* ---------- tombol ---------- */
.tbl { display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; font: inherit; font-weight: 600;
  padding: 11px 20px; border-radius: 10px; border: 2px solid transparent; cursor: pointer; transition: transform .1s, background .15s; }
.tbl:active { transform: scale(.98); }
.tbl.emas { background: var(--emas); color: #1d1606; }
.tbl.emas:hover { background: #b8913a; }
.tbl.garis { border-color: rgba(255,255,255,.8); color: #fff; }
.tbl.garis:hover { background: rgba(255,255,255,.12); }
.tbl.utama-pub { background: var(--navy); color: #fff; }
.tbl.utama-pub:hover { background: var(--navy-tua); }
.tbl.garis-gelap { border-color: var(--navy); color: var(--navy); background: #fff; }
.tbl.garis-gelap:hover { background: #eef2f8; }
.tbl.kecil { padding: 7px 14px; font-size: 13px; border-radius: 8px; border-width: 1.5px; }
.tbl.lebar { width: 100%; margin-top: 14px; }
.tbl:disabled { opacity: .6; cursor: default; }

/* ---------- hero & judul ---------- */
.hero { background: linear-gradient(120deg, var(--navy-tua), var(--navy)); background-size: cover; background-position: center; color: #fff;
  padding: 90px max(16px, calc((100% - 1160px) / 2)) 110px; }
.hero-isi { max-width: 640px; }
.hero-kecil { text-transform: uppercase; letter-spacing: .12em; font-size: 12px; color: var(--emas-muda); margin: 0 0 10px; }
.hero h1 { font-size: clamp(30px, 5vw, 48px); line-height: 1.15; margin: 0 0 6px; }
.hero-semboyan { font-family: "Great Vibes", cursive; font-size: 30px; color: var(--emas); margin: 0 0 26px; }
.hero-tombol { display: flex; flex-wrap: wrap; gap: 12px; }
.angka-pub { display: grid; grid-template-columns: repeat(4, 1fr); max-width: 1160px; margin: -50px auto 0; background: #fff; border-radius: 16px;
  box-shadow: 0 12px 34px rgba(20,38,74,.12); position: relative; z-index: 2; width: calc(100% - 32px); }
.angka-pub div { padding: 22px 18px; text-align: center; border-right: 1px solid var(--garis); }
.angka-pub div:last-child { border-right: 0; }
.angka-pub b { display: block; font-size: 30px; color: var(--navy); line-height: 1.1; }
.angka-pub span { font-size: 13px; color: var(--muted); }
.judul-hal { background: linear-gradient(120deg, var(--navy-tua), var(--navy)); color: #fff; padding: 48px max(16px, calc((100% - 1160px) / 2)) 44px; }
.judul-hal h1 { margin: 0 0 4px; font-size: clamp(26px, 4vw, 36px); line-height: 1.2; }
.judul-hal p { margin: 0; color: #dbe3f1; }
.judul-hal.kecil { padding-top: 26px; padding-bottom: 30px; }
.judul-hal .kembali { color: var(--emas-muda); text-decoration: none; font-size: 14px; display: inline-block; margin-bottom: 8px; }

/* ---------- bagian ---------- */
.bagian { max-width: 1160px; margin: 0 auto; padding: 48px 16px 8px; }
.bagian h2 { font-size: 24px; color: var(--navy); margin: 0 0 18px; line-height: 1.25; }
.bagian-judul { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.bagian-judul h2 { margin: 0; }
.bagian-judul a { text-decoration: none; font-weight: 600; }

/* ---------- proyek ---------- */
.grid-proyek { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; }
.kartu-proyek { background: #fff; border-radius: 14px; overflow: hidden; border: 1px solid var(--garis); transition: box-shadow .2s, transform .2s; }
.kartu-proyek:hover { box-shadow: 0 12px 30px rgba(20,38,74,.12); transform: translateY(-2px); }
.kp-foto, .pb-foto { position: relative; display: block; aspect-ratio: 16 / 10; background: linear-gradient(135deg, #dfe6f1, #c8d3e6); overflow: hidden; }
.kp-foto img, .pb-foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kp-foto > span:first-child, .pb-foto > span:first-child { position: absolute; inset: 0; display: grid; place-items: center; font-size: 34px; font-weight: 700; color: var(--navy); opacity: .45; }
.kp-lencana { position: absolute; top: 12px; left: 12px; background: var(--ready); color: #fff; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 20px; }
.kp-lencana.sold { background: #6b7280; }
.kp-isi { padding: 16px 18px 18px; }
.kp-isi h3, .pb-isi h3 { margin: 0; font-size: 18px; line-height: 1.3; }
.kp-isi h3 a { text-decoration: none; color: var(--teks); }
.kp-kota { color: var(--muted); margin: 2px 0 8px; font-size: 14px; }
.kp-stok { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; }
.kp-stok span { font-size: 12px; font-weight: 600; padding: 3px 10px; border-radius: 20px; }
.ch-ready { background: #e3f6ea; color: #17733f; }
.ch-tersedia { background: #fdf3d2; color: #7a5a00; }

.pilih-saring { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.pilih-saring button { font: inherit; font-size: 14px; border: 1px solid var(--garis); background: #fff; padding: 8px 16px; border-radius: 20px; cursor: pointer; }
.pilih-saring button.aktif { background: var(--navy); color: #fff; border-color: var(--navy); }
#daftar-proyek { display: grid; gap: 18px; }
.proyek-baris { display: grid; grid-template-columns: 340px 1fr; background: #fff; border: 1px solid var(--garis); border-radius: 14px; overflow: hidden; }
.pb-foto { aspect-ratio: auto; min-height: 200px; }
.pb-isi { padding: 20px 22px; }
.pb-tombol { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

/* ---------- medsos ---------- */
.medsos { display: flex; gap: 8px; flex-wrap: wrap; }
.medsos a { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: #eef2f8; color: var(--navy); transition: background .15s, color .15s; }
.medsos a:hover { background: var(--navy); color: #fff; }
.medsos.besar a { width: 44px; height: 44px; }
.medsos.besar svg { width: 22px; height: 22px; }
.medsos.terang a { background: rgba(255,255,255,.12); color: #fff; }
.medsos.terang a:hover { background: var(--emas); color: #1d1606; }
.ikuti { text-align: center; padding-bottom: 40px; }
.ikuti .medsos { justify-content: center; }

/* ---------- tentang ---------- */
.tentang-singkat { display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center; }
.visi-kartu { background: var(--navy); color: #fff; border-radius: 14px; padding: 22px 24px; margin-bottom: 16px; }
.visi-kartu b { display: block; color: var(--emas); font-size: 13px; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 6px; }
.visi-kartu p { margin: 0; font-size: 17px; line-height: 1.5; }
.visi-kartu ol { margin: 0; padding-left: 20px; }
.visi-kartu li { margin: 4px 0; }
.tentang { display: grid; grid-template-columns: 1.5fr 1fr; gap: 36px; }
.tentang-teks p { margin: 0 0 14px; }
.grid-pt-pub { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.kartu-pt-pub { background: #fff; border: 1px solid var(--garis); border-left: 4px solid var(--emas); border-radius: 10px; padding: 14px 16px; }
.kartu-pt-pub b { display: block; }
.kartu-pt-pub span { color: var(--muted); font-size: 13px; }
.kontak-pub { display: grid; grid-template-columns: 1fr 1.3fr; gap: 28px; padding-bottom: 40px; }
.kontak-pub .medsos { margin-top: 12px; }
.peta-pub { width: 100%; min-height: 280px; border: 0; border-radius: 14px; }

/* ---------- detail proyek & siteplan ---------- */
.detail-proyek { display: grid; grid-template-columns: 340px 1fr; gap: 24px; align-items: start; padding-bottom: 40px; }
.dp-info { position: sticky; top: 80px; display: grid; gap: 14px; }
.dp-foto { width: 100%; border-radius: 14px; aspect-ratio: 16 / 10; object-fit: cover; }
.dp-angka { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dp-angka div { background: #fff; border: 1px solid var(--garis); border-radius: 10px; padding: 10px 12px; display: grid; grid-template-columns: auto 1fr; column-gap: 8px; align-items: center; }
.dp-angka i { width: 12px; height: 12px; border-radius: 3px; grid-row: span 2; }
.dp-angka b { font-size: 20px; line-height: 1.1; }
.dp-angka span { font-size: 12px; color: var(--muted); }
.dp-siteplan { background: #fff; border: 1px solid var(--garis); border-radius: 14px; padding: 14px; position: relative; min-width: 0; }
.sp-alat { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.sp-zoom { margin-left: auto; display: flex; gap: 6px; }
.sp-zoom button { width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--garis); background: #fff; font-size: 20px; cursor: pointer; }
.legenda-pub { display: flex; flex-wrap: wrap; gap: 6px 14px; margin: 10px 0; font-size: 13px; }
.legenda-pub span { display: inline-flex; align-items: center; gap: 6px; }
.legenda-pub i { width: 12px; height: 12px; border-radius: 3px; }
.sp-wadah { overflow: auto; max-height: 75vh; border-radius: 10px; background: #fafbfc; -webkit-overflow-scrolling: touch; }
.sp-wadah canvas { display: block; cursor: pointer; }
.sp-wadah p { padding: 40px 16px; text-align: center; margin: 0; }
.sp-tip { position: absolute; left: 50%; bottom: 20px; transform: translateX(-50%); background: #fff; border-radius: 12px; box-shadow: 0 10px 30px rgba(0,0,0,.2);
  padding: 14px 18px; min-width: 220px; display: grid; gap: 6px; z-index: 5; }
.sp-tip[hidden] { display: none; }
.sp-tip span { display: flex; align-items: center; gap: 6px; font-size: 14px; }
.sp-tip i { width: 12px; height: 12px; border-radius: 3px; }
.tip-tutup { position: absolute; top: 4px; right: 8px; background: none; border: 0; font-size: 22px; cursor: pointer; color: var(--muted); }

/* ---------- lowongan ---------- */
.grid-low { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.kartu-low { background: #fff; border: 1px solid var(--garis); border-radius: 12px; padding: 16px 18px; text-decoration: none; color: var(--teks); display: grid; gap: 2px; }
.kartu-low:hover { border-color: var(--navy); }
.kartu-low span { color: var(--muted); font-size: 13px; }
.daftar-low { display: grid; gap: 12px; padding-bottom: 40px; }
.baris-low { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 16px; background: #fff; border: 1px solid var(--garis); border-radius: 12px;
  padding: 18px 20px; text-decoration: none; color: var(--teks); }
.baris-low:hover { border-color: var(--navy); box-shadow: 0 6px 18px rgba(20,38,74,.08); }
.baris-low b { display: block; font-size: 17px; }
.baris-low div span { color: var(--muted); font-size: 14px; }
.baris-low .batas { font-size: 13px; color: var(--muted); }
.baris-low .panah { font-size: 20px; color: var(--navy); }
.kosong-pub { text-align: center; background: #fff; border: 1px dashed var(--garis); border-radius: 14px; padding: 40px 20px; margin-bottom: 40px; }
.kosong-pub .medsos { justify-content: center; }
.low-detail { display: grid; grid-template-columns: 1fr 440px; gap: 32px; align-items: start; padding-bottom: 40px; }
.low-teks h2 { font-size: 19px; margin-top: 0; }
.low-teks ul { padding-left: 20px; }
.form-lamar { background: #fff; border: 1px solid var(--garis); border-radius: 14px; padding: 22px; position: sticky; top: 80px; }
.form-lamar h2 { font-size: 19px; }
.form-lamar label { display: block; font-weight: 500; font-size: 13px; margin: 12px 0 4px; }
.form-lamar input, .form-lamar select, .form-lamar textarea { width: 100%; padding: 10px 12px; border: 1px solid #cfd5de; border-radius: 8px; font: inherit; font-size: 15px; background: #fff; }
.form-lamar input:focus, .form-lamar select:focus, .form-lamar textarea:focus { outline: 2px solid var(--navy); outline-offset: -1px; }
.form-lamar input[type=file] { padding: 8px; }
.form-lamar .dua { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cek-pub { display: flex !important; gap: 10px; align-items: flex-start; font-weight: 400 !important; margin-top: 16px !important; }
.cek-pub input { width: auto !important; margin-top: 4px; }
.sembunyi { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; }
#lm-pesan { margin: 10px 0 0; font-size: 14px; }
#lm-pesan.galat { color: #b42318; }
.lamar-ok { text-align: center; padding: 20px 0; }
.lamar-ok b { display: block; font-size: 18px; color: #17733f; margin-bottom: 8px; }

/* ---------- kaki ---------- */
.kaki-pub { background: var(--navy-tua); color: #cfd8e8; margin-top: 56px; }
.kaki-isi { max-width: 1160px; margin: 0 auto; padding: 40px 16px 24px; display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 28px; font-size: 14px; }
.kaki-isi b { color: #fff; }
.kaki-isi a { color: #cfd8e8; text-decoration: none; }
.kaki-isi a:hover { color: var(--emas); }
.kaki-isi p { margin: 8px 0; }
.kaki-brand { display: flex; align-items: center; gap: 10px; font-size: 17px; }
.kaki-brand img { height: 38px; background: #fff; border-radius: 8px; padding: 3px 8px; }
.kaki-bawah { text-align: center; padding: 14px 16px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
.tombol-wa { position: fixed; right: 18px; bottom: 18px; width: 56px; height: 56px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center;
  box-shadow: 0 8px 22px rgba(0,0,0,.25); z-index: 40; }
.tombol-wa[hidden] { display: none; }
.tombol-wa svg { width: 30px; height: 30px; }

/* ---------- HP ---------- */
@media (max-width: 900px) {
  .detail-proyek, .low-detail, .tentang, .tentang-singkat, .kontak-pub { grid-template-columns: 1fr; }
  .dp-info, .form-lamar { position: static; }
  .dp-siteplan { order: -1; }
  .proyek-baris { grid-template-columns: 1fr; }
  .pb-foto { aspect-ratio: 16 / 9; min-height: 0; }
  .kaki-isi { grid-template-columns: 1fr 1fr; }
  .kaki-isi > div:first-child { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .tombol-nav { display: block; }
  .nav-pub { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch;
    padding: 8px 16px 16px; border-bottom: 1px solid var(--garis); box-shadow: 0 12px 24px rgba(0,0,0,.08); }
  .nav-pub.buka { display: flex; }
  .nav-pub a { padding: 12px; }
  .nav-pub a.ke-portal { margin: 8px 0 0; text-align: center; }
  .hero { padding-top: 60px; padding-bottom: 90px; }
  .angka-pub { grid-template-columns: 1fr 1fr; }
  .angka-pub div:nth-child(2) { border-right: 0; }
  .angka-pub div:nth-child(-n+2) { border-bottom: 1px solid var(--garis); }
  .angka-pub b { font-size: 24px; }
  .bagian { padding-top: 36px; }
  .bagian h2 { font-size: 21px; }
  .grid-proyek { grid-template-columns: 1fr; }
  .baris-low { grid-template-columns: 1fr auto; }
  .baris-low .batas { grid-column: 1; grid-row: 2; }
  .baris-low .panah { grid-row: 1 / span 2; grid-column: 2; }
  .form-lamar .dua { grid-template-columns: 1fr; gap: 0; }
  .kaki-isi { grid-template-columns: 1fr; }
  .brand-pub small { font-size: 15px; }
}

/* ---------- ikon medsos warna asli ---------- */
.medsos a.ms-tiktok, .medsos.terang a.ms-tiktok { background: #000; color: #fff; box-shadow: inset -2px -1px 0 #fe2c55, inset 2px 1px 0 #25f4ee; }
.medsos a.ms-instagram, .medsos.terang a.ms-instagram { background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%); color: #fff; }
.medsos a.ms-facebook, .medsos.terang a.ms-facebook { background: #1877f2; color: #fff; }
.medsos a[class^="ms-"]:hover { transform: translateY(-2px); filter: brightness(1.08); color: #fff; }
.medsos a { transition: transform .15s, filter .15s; }
.hero-medsos { margin-top: 18px; }
.hero-medsos a { width: 42px; height: 42px; box-shadow: 0 4px 12px rgba(0,0,0,.25); }
.hero-medsos a.ms-tiktok { box-shadow: inset -2px -1px 0 #fe2c55, inset 2px 1px 0 #25f4ee, 0 4px 12px rgba(0,0,0,.25); }
.hero-medsos svg { width: 21px; height: 21px; }

/* ---------- berita ---------- */
.grid-berita { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; padding-bottom: 8px; }
.kartu-berita { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--garis); border-radius: 14px; overflow: hidden; text-decoration: none; color: var(--teks); transition: box-shadow .2s, transform .2s; }
.kartu-berita:hover { box-shadow: 0 12px 30px rgba(20,38,74,.12); transform: translateY(-2px); }
.kb-foto { display: block; aspect-ratio: 16 / 9; background: linear-gradient(135deg, #dfe6f1, #c8d3e6); position: relative; }
.kb-foto img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kb-foto > span { position: absolute; inset: 0; display: grid; place-items: center; font-weight: 700; font-size: 28px; color: var(--navy); opacity: .4; }
.kb-isi { display: grid; gap: 4px; padding: 14px 18px 18px; }
.kb-isi small { color: var(--emas); font-weight: 600; font-size: 12px; }
.kb-isi b { font-size: 17px; line-height: 1.35; }
.kb-isi span { color: var(--muted); font-size: 14px; }
.berita-detail { max-width: 820px; padding-bottom: 40px; }
.bd-foto { width: 100%; border-radius: 14px; margin-bottom: 20px; max-height: 520px; object-fit: cover; }
.bd-teks p { margin: 0 0 14px; font-size: 16px; line-height: 1.75; }
@media (max-width: 760px) { .grid-berita { grid-template-columns: 1fr; } }