/* ==========================================================================
   VARIABLES & GLOBAL RESET
   ========================================================================== */
:root {
    --biru-gelap: #0d2758;
    --biru-terang: #215bc0;
    --biru-medium: #1a3fa0;
    --warna-perak: #d1d5db;
    --warna-emas: #d4af37;
    --warna-oranye: #d47612;
    --latar-web: #f0f4fa;
    --latar-card: #ffffff;
    --warna-teks: #1f2937;
    --warna-teks-ringan: #6b7280;
    --radius-card: 12px;
    --shadow-card: 0 2px 10px rgba(0,0,0,0.07);
    --nav-height: 60px;
    --bottom-nav-height: 60px;
}
* { box-sizing: border-box; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: var(--nav-height) 0 var(--bottom-nav-height) 0;
    background-color: var(--latar-web);
    color: var(--warna-teks);
    -webkit-tap-highlight-color: transparent;
}
.nav {
    position: fixed; z-index: 1000; width: 100%; top: 0; left: 0;
    height: var(--nav-height);
    background: linear-gradient(135deg, var(--biru-gelap) 0%, var(--biru-medium) 100%);
    display: flex; align-items: center; padding: 0 16px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.25);
}
.nav-inner { display: flex; align-items: center; width: 100%; gap: 10px; }
.logo { width: 38px; height: 38px; border-radius: 50%; object-fit: contain; flex-shrink: 0; border: 2px solid rgba(255,255,255,0.3); }
.nav-text { flex: 1; min-width: 0; }
.nav h1 { margin: 0; font-size: 17px; font-weight: 700; color: #ffffff; letter-spacing: 0.5px; text-align: left; padding: 0; }
.nav p { margin: 0; font-size: 11px; color: var(--warna-emas); font-weight: 500; text-align: left; }
.nav h2 { display: none; }
.tombol-menu {
    position: static; transform: none; display: flex; flex-direction: column;
    justify-content: space-between; width: 26px; height: 18px;
    cursor: pointer; flex-shrink: 0; margin-left: auto;
}
.tombol-menu span { display: block; width: 100%; height: 2px; background-color: #ffffff; border-radius: 2px; transition: 0.3s; }
.menu {
    height: 100%; width: 0; position: fixed; z-index: 9999; top: 0; right: 0;
    background: linear-gradient(to bottom, var(--biru-gelap), #05132d);
    overflow-x: hidden; transition: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding-top: 70px; box-shadow: -5px 0 25px rgba(0,0,0,0.3);
}
.menu a { padding: 14px 12px 14px 28px; text-decoration: none; font-size: 16px; color: #ffffff; display: block; transition: 0.3s; border-bottom: 1px solid rgba(255,255,255,0.05); }
.menu a:hover { color: var(--warna-emas); background-color: rgba(255,255,255,0.05); padding-left: 36px; }
.menu.warna-mitra { background: linear-gradient(to bottom, #d47612, var(--warna-emas)) !important; }
.menu.warna-mitra a { color: #fff; border-bottom: 1px solid rgba(0,0,0,0.05); }
.menu.warna-mitra a:hover { color: var(--biru-gelap); background-color: rgba(0,0,0,0.05); }
.menu.warna-admin { background: linear-gradient(to bottom, #7f1d1d, #450a0a) !important; }
.menu.warna-admin a:hover { color: #27ae60; background-color: rgba(255,255,255,0.08); }
#bottom-nav {
    position: fixed; bottom: 0; left: 0; right: 0;
    height: var(--bottom-nav-height);
    background: #ffffff; border-top: 1px solid #e5e7eb;
    display: flex; align-items: stretch; z-index: 900;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.08);
}
.bn-item {
    flex: 1; display: flex; flex-direction: column; align-items: center;
    justify-content: center; gap: 2px; cursor: pointer; text-decoration: none;
    color: var(--warna-teks-ringan); font-size: 10px; font-weight: 500;
    position: relative; transition: color 0.2s; border: none;
    background: transparent; padding: 0; -webkit-tap-highlight-color: transparent;
}
.bn-item .bn-icon { font-size: 22px; line-height: 1; }
.bn-item.aktif { color: var(--biru-terang); }
.bn-item.aktif .bn-icon { transform: scale(1.1); }
.bn-badge {
    position: absolute; top: 5px; right: calc(50% - 18px);
    background: #ef4444; color: white; font-size: 10px; font-weight: 700;
    min-width: 16px; height: 16px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center; padding: 0 3px;
}
.beranda, .konten { display: none; padding: 16px; max-width: 600px; margin: 0 auto; }
#beranda { display: block; }
h1 { text-align: center; color: var(--biru-gelap); font-size: 22px; padding-bottom: 6px; margin-bottom: 18px; }
.center { text-align: center; }
.text-emas { color: var(--warna-emas); font-weight: bold; }
.search-bar-wrap { margin: 0 0 14px; }
.search-bar-wrap input { width: 100%; padding: 11px 16px; border: 2px solid #e5e7eb; border-radius: 24px; font-size: 14px; background: white; outline: none; transition: border-color 0.2s; box-shadow: 0 1px 4px rgba(0,0,0,0.05); }
.search-bar-wrap input:focus { border-color: var(--biru-terang); }
.hero-banner {
    background: linear-gradient(135deg, var(--biru-gelap) 0%, var(--biru-terang) 100%);
    border-radius: 16px; padding: 22px 20px; color: white; margin-bottom: 18px;
    position: relative; overflow: hidden;
}
.hero-banner::before { content: ''; position: absolute; top: -30px; right: -30px; width: 120px; height: 120px; background: rgba(255,255,255,0.06); border-radius: 50%; }
.hero-banner::after { content: ''; position: absolute; bottom: -40px; right: 20px; width: 90px; height: 90px; background: rgba(255,255,255,0.04); border-radius: 50%; }
.hero-badge { display: inline-block; background: var(--warna-emas); color: var(--biru-gelap); font-size: 10px; font-weight: 700; padding: 3px 10px; border-radius: 20px; margin-bottom: 10px; letter-spacing: 0.5px; }
.hero-banner h2 { margin: 0 0 8px; font-size: 20px; font-weight: 800; line-height: 1.3; color: white; }
.hero-banner p { margin: 0 0 14px; font-size: 13px; color: rgba(255,255,255,0.85); line-height: 1.5; }
.hero-cta { display: inline-block; background: var(--warna-emas); color: var(--biru-gelap); font-weight: 700; font-size: 13px; padding: 9px 18px; border-radius: 20px; text-decoration: none; border: none; cursor: pointer; transition: background 0.2s, transform 0.1s; }
.hero-cta:hover { background: #e8c33a; transform: translateY(-1px); }
.seksi-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.seksi-header h3 { margin: 0; font-size: 15px; font-weight: 700; color: var(--biru-gelap); }
.seksi-header a { font-size: 13px; color: var(--biru-terang); text-decoration: none; font-weight: 600; }
.kategori-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 18px; }
.kategori-item { background: white; border-radius: 12px; padding: 12px 4px 8px; display: flex; flex-direction: column; align-items: center; gap: 6px; cursor: pointer; border: 2px solid transparent; transition: border-color 0.2s, box-shadow 0.2s; box-shadow: var(--shadow-card); }
.kategori-item:hover, .kategori-item.aktif { border-color: var(--biru-terang); box-shadow: 0 2px 8px rgba(33,91,192,0.15); }
.kategori-item.aktif { background: #eff6ff; }
.kategori-ikon { font-size: 26px; line-height: 1; }
.kategori-item span { font-size: 11px; font-weight: 600; color: var(--warna-teks); text-align: center; }
.affiliate-banner { background: #fffbeb; border: 1.5px dashed var(--warna-emas); border-radius: 12px; padding: 12px 14px; display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.affiliate-banner-info { flex: 1; min-width: 0; }
.affiliate-banner-info small { display: block; font-size: 10px; color: var(--warna-oranye); font-weight: 700; letter-spacing: 0.5px; text-transform: uppercase; margin-bottom: 2px; }
.affiliate-banner-info strong { display: block; font-size: 17px; font-weight: 800; color: var(--biru-gelap); letter-spacing: 0.5px; }
.btn-bagikan { background: var(--warna-emas); color: var(--biru-gelap); border: none; padding: 8px 12px; border-radius: 20px; font-size: 12px; font-weight: 700; cursor: pointer; white-space: nowrap; flex-shrink: 0; transition: background 0.2s; }
.btn-bagikan:hover { background: #e8c33a; }
.produk-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 14px; }
.card-produk { background: white; border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-card); cursor: pointer; transition: transform 0.15s, box-shadow 0.15s; display: flex; flex-direction: column; }
.card-produk:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(0,0,0,0.1); }
.card-produk-foto { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: #f3f4f6; }
.card-produk-foto-kosong { width: 100%; aspect-ratio: 1 / 1; background: linear-gradient(135deg, #f0f4ff, #e8edf8); display: flex; align-items: center; justify-content: center; font-size: 40px; }
.card-produk-body { padding: 10px; flex: 1; display: flex; flex-direction: column; gap: 3px; }
.card-produk-nama { font-size: 13px; font-weight: 600; color: var(--warna-teks); line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-produk-harga { font-size: 15px; font-weight: 700; color: var(--biru-gelap); }
.card-produk-cashback { font-size: 11px; color: #16a34a; font-weight: 600; }
.card-produk-toko { font-size: 11px; color: var(--warna-teks-ringan); margin-top: auto; }
.btn-muat-lagi { width: 100%; background: white; border: 1.5px solid #d1d5db; color: var(--biru-terang); padding: 10px; border-radius: 8px; font-size: 13px; font-weight: 700; cursor: pointer; margin-top: 4px; transition: background 0.2s; }
.btn-muat-lagi:hover { background: #f0f4ff; }
#halaman-dompet { display: none; }
.dompet-header { background: linear-gradient(135deg, var(--biru-gelap), var(--biru-terang)); border-radius: 16px; padding: 22px 20px; color: white; margin-bottom: 14px; text-align: center; }
.dompet-header p { margin: 0 0 4px; font-size: 13px; opacity: 0.85; }
.dompet-saldo-besar { font-size: 30px; font-weight: 800; color: white; margin: 4px 0 14px; }
.dompet-np-row { background: rgba(255,255,255,0.12); border-radius: 10px; padding: 10px 14px; display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.dompet-np-row span:last-child { font-weight: 700; font-size: 15px; }
.dompet-aksi { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 14px; }
.dompet-aksi-btn { background: white; border: 1px solid #e5e7eb; border-radius: 12px; padding: 12px 4px; display: flex; flex-direction: column; align-items: center; gap: 5px; cursor: pointer; font-size: 11px; font-weight: 600; color: var(--biru-gelap); transition: background 0.2s; box-shadow: var(--shadow-card); }
.dompet-aksi-btn:hover { background: #f0f4ff; }
.dompet-aksi-btn .dab-ikon { font-size: 24px; }
form { background-color: #ffffff; padding: 22px; border-radius: var(--radius-card); box-shadow: var(--shadow-card); border: 1px solid rgba(33,91,192,0.08); }
form label { display: block; margin-top: 14px; margin-bottom: 5px; font-weight: 600; font-size: 14px; color: var(--biru-gelap); }
form input[type="text"], form input[type="tel"], form input[type="number"], form input[type="email"], form input[type="password"], form select { width: 100%; padding: 11px 12px; border: 1.5px solid #d1d5db; border-radius: 8px; font-size: 14px; background-color: #ffffff; transition: border-color 0.2s, box-shadow 0.2s; color: var(--warna-teks); }
form input[type="file"] { width: 100%; padding: 10px; border: 1.5px dashed #ccd4e0; border-radius: 8px; font-size: 13px; background-color: #f9fafb; cursor: pointer; }
form input:focus, form select:focus { outline: none; border-color: var(--biru-terang); box-shadow: 0 0 0 3px rgba(33,91,192,0.12); }
form input[type="submit"], form button[type="submit"] { width: 100%; padding: 13px; border: none; border-radius: 8px; font-size: 15px; font-weight: 700; cursor: pointer; margin-top: 22px; background: linear-gradient(to right, #ee9027, #d47612); color: #ffffff; box-shadow: 0 4px 10px rgba(238,144,39,0.3); transition: opacity 0.2s, transform 0.1s; }
form input[type="submit"]:hover, form button[type="submit"]:hover { opacity: 0.92; transform: translateY(-1px); }
.input-password-container { position: relative; display: flex; align-items: center; width: 100%; }
.input-password-container input { padding-right: 44px !important; }
.btn-intip { position: absolute; right: 5px; top: 50%; transform: translateY(-50%); background: transparent; border: none; cursor: pointer; font-size: 18px; z-index: 10; padding: 8px; }
.box-keuangan, .box-referral, .box-transaksi { background: #ffffff; padding: 18px; border-radius: var(--radius-card); box-shadow: var(--shadow-card); margin: 14px auto; max-width: 500px; border: 1px solid rgba(33,91,192,0.07); }
.box-keuangan { border-left: 4px solid var(--warna-emas); }
.box-keuangan p { margin: 7px 0; font-size: 14px; }
.box-keuangan strong { color: var(--biru-gelap); font-size: 17px; }
.box-referral { display: flex; flex-direction: column; align-items: center; gap: 10px; border: 1.5px dashed var(--biru-terang); background-color: rgba(33,91,192,0.02); }
.box-referral strong { word-break: break-all; color: var(--biru-terang); font-size: 14px; text-align: center; }
.box-transaksi { border: 1px solid rgba(238,144,18,0.12); }
.box-transaksi h3 { margin-top: 0; color: var(--biru-gelap); font-size: 15px; text-align: center; }
.btn-topup, .btn-salin, .btn-primary { border: none; padding: 11px 14px; border-radius: 8px; cursor: pointer; font-weight: 700; font-size: 14px; transition: opacity 0.2s, transform 0.1s; width: 100%; }
.btn-topup { background-color: var(--biru-gelap); color: #fff; margin-top: 8px; }
.btn-topup:hover { background-color: var(--biru-terang); }
.btn-salin { background-color: var(--warna-emas); color: #fff; }
.btn-salin:hover { background-color: #d47612; }
.btn-primary { background: linear-gradient(to right, var(--biru-gelap), var(--biru-terang)); color: #fff; box-shadow: 0 4px 10px rgba(13,39,88,0.18); }
.item-produk { display: flex; justify-content: space-between; align-items: center; background: #f9fafb; padding: 11px 13px; border-radius: 8px; border: 1px solid #e5e7eb; margin-bottom: 5px; }
.detail-produk { display: flex; flex-direction: column; gap: 2px; }
.thumb-produk { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; border: 1px solid #e5e7eb; flex-shrink: 0; background-color: #f0f4fa; }
.thumb-produk-kosong { display: flex; align-items: center; justify-content: center; font-size: 22px; color: #9ca3af; }
.aksi-kasir button { font-weight: bold; font-size: 15px; width: 30px; height: 30px; cursor: pointer; transition: 0.2s; }
.aksi-kasir button:active { transform: scale(0.88); }
#ringkasan-nota-kasir ul { padding-left: 18px; margin: 10px 0; }
#area-barcode-mitra img { border: 6px solid #ffffff; box-shadow: 0 4px 12px rgba(0,0,0,0.08); border-radius: 8px; }
#pembaca-qr video { width: 100% !important; height: auto !important; object-fit: cover; }
footer { display: block; text-align: center; padding: 16px 6px; background: var(--latar-web); color: var(--warna-teks-ringan); font-size: 12px; }
@media (max-width: 480px) {
    .hero-banner h2 { font-size: 18px; }
    .kategori-grid { gap: 6px; }
    .kategori-item { padding: 10px 3px 7px; }
    .kategori-ikon { font-size: 22px; }
    .beranda, .konten { padding: 12px; }
    h1 { font-size: 20px; }
    form { padding: 16px; }
    form label { font-size: 13px; margin-top: 11px; }
    form input[type="text"], form input[type="tel"], form input[type="number"], form input[type="email"], form input[type="password"], form select, form input[type="file"] { font-size: 16px; padding: 10px 11px; }
    form input[type="submit"], form button[type="submit"] { font-size: 14px; padding: 12px; }
    .box-keuangan, .box-referral, .box-transaksi { padding: 14px; margin: 12px auto; }
    .box-keuangan strong { font-size: 15px; }
    .btn-topup, .btn-salin, .btn-primary { font-size: 13px; padding: 10px 12px; }
    .dompet-saldo-besar { font-size: 26px; }
}
@media (max-width: 360px) {
    .nav h1 { font-size: 15px; }
    .nav p { font-size: 10px; }
    .logo { width: 32px; height: 32px; }
    .kategori-item span { font-size: 10px; }
}