/* ==========================================================================
   Kelana Digital Media — Design Tokens
   Konsep: identitas visual "meja produksi percetakan" — crop marks, register
   marks, dan palet tinta proses (biru sablon + kuning/oranye cetak) di atas
   kertas putih bersih. Bukan tema AI generik cream/terracotta.
   ========================================================================== */
:root {
    --ink-blue: #1c3fb7;
    --ink-blue-dark: #142c86;
    --ink-orange: #ff6a1a;
    --ink-yellow: #ffc61a;
    --paper: #fbfaf7;
    --paper-alt: #f2f0ea;
    --charcoal: #1a1a1a;
    --charcoal-soft: #4a4a48;
    --line: #dddad2;
    --line-strong: #1a1a1a;
    --success: #1c8a4b;

    --font-display: 'Archivo Black', 'Space Grotesk', sans-serif;
    --font-body: 'Space Grotesk', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --radius: 2px;
    --shadow-flat: 4px 4px 0 var(--charcoal);
    --shadow-flat-sm: 3px 3px 0 var(--charcoal);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--paper);
    color: var(--charcoal);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- Crop marks (signature element) ---- */
.crop {
    position: fixed;
    width: 22px;
    height: 22px;
    z-index: 60;
    pointer-events: none;
    opacity: 0.55;
}
.crop::before, .crop::after {
    content: '';
    position: absolute;
    background: var(--charcoal);
}
.crop::before { width: 100%; height: 1.5px; top: 50%; left: 0; }
.crop::after { height: 100%; width: 1.5px; left: 50%; top: 0; }
.crop-tl { top: 14px; left: 14px; }
.crop-tr { top: 14px; right: 14px; }
.crop-bl { bottom: 14px; left: 14px; }
.crop-br { bottom: 14px; right: 14px; }
@media (max-width: 640px) { .crop { display: none; } }

/* ---- Header ---- */
.site-header {
    background: var(--paper);
    border-bottom: 2px solid var(--line-strong);
    position: sticky;
    top: 0;
    z-index: 50;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    gap: 16px;
}
.brand {
    display: flex;
    align-items: center;
}
.brand-logo {
    height: 56px;
    width: auto;
    display: block;
    object-fit: contain;
}
.site-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    font-size: 14px;
    font-weight: 500;
}
.site-nav a:not(.btn-wa-nav):hover { color: var(--ink-blue); }
.btn-wa-nav {
    background: var(--success);
    color: #fff;
    padding: 9px 16px;
    font-weight: 600;
    border: 2px solid var(--charcoal);
    box-shadow: var(--shadow-flat-sm);
    transition: transform 0.12s ease;
}
.btn-wa-nav:hover { transform: translate(-1px, -1px); box-shadow: 5px 5px 0 var(--charcoal); color: #fff; }

/* ---- Hero ---- */
.hero {
    border-bottom: 2px solid var(--line-strong);
    background:
        repeating-linear-gradient(135deg, transparent 0 26px, rgba(28,63,183,0.035) 26px 27px);
    position: relative;
    overflow: hidden;
}
.hero-inner {
    padding: 72px 24px 56px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
}
.hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-blue);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
}
.hero-eyebrow::before {
    content: '';
    width: 26px;
    height: 2px;
    background: var(--ink-orange);
}
.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.02;
    letter-spacing: -0.01em;
    margin: 0 0 20px;
}
.hero h1 .accent { color: var(--ink-blue); }
.hero p.lead {
    font-size: 17px;
    color: var(--charcoal-soft);
    max-width: 46ch;
    margin: 0 0 28px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
    background: var(--charcoal);
    color: var(--paper);
    padding: 14px 26px;
    font-weight: 600;
    font-size: 15px;
    border: 2px solid var(--charcoal);
    box-shadow: var(--shadow-flat);
    transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.btn-primary:hover { transform: translate(-2px, -2px); box-shadow: 6px 6px 0 var(--charcoal); color: var(--paper); }
.btn-secondary {
    background: transparent;
    color: var(--charcoal);
    padding: 14px 26px;
    font-weight: 600;
    font-size: 15px;
    border: 2px solid var(--charcoal);
    transition: background 0.12s ease;
}
.btn-secondary:hover { background: var(--paper-alt); }

.hero-logo-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-logo-img {
    width: 100%;
    max-width: 340px;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 8px 32px rgba(28,63,183,0.18));
    animation: float 4s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-10px); }
}

@media (max-width: 860px) {
    .hero-inner { grid-template-columns: 1fr; padding: 48px 20px 40px; }
    .hero-logo-img { max-width: 200px; margin: 0 auto; }
}

/* ---- Section labels ---- */
.section-label {
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--charcoal-soft);
    display: flex;
    align-items: center;
    gap: 10px;
}
.section-label::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--line);
}

/* ---- Filter bar ---- */
.catalog-section { padding: 56px 24px 80px; }
.catalog-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 24px;
    margin-bottom: 28px;
    flex-wrap: wrap;
}
.catalog-head h2 {
    font-family: var(--font-display);
    font-size: 28px;
    margin: 10px 0 0;
}
.filter-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}
.filter-form input[type="text"],
.filter-form select {
    font-family: var(--font-body);
    padding: 10px 14px;
    border: 2px solid var(--charcoal);
    background: var(--paper);
    font-size: 14px;
    border-radius: var(--radius);
}
.filter-form button {
    padding: 10px 18px;
    background: var(--ink-blue);
    color: #fff;
    border: 2px solid var(--charcoal);
    font-weight: 600;
    cursor: pointer;
}
.chip-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.chip {
    font-size: 13px;
    font-weight: 500;
    padding: 7px 14px;
    border: 1.5px solid var(--line-strong);
    background: var(--paper);
    color: var(--charcoal);
}
.chip.active { background: var(--charcoal); color: var(--paper); }
.chip:hover { border-color: var(--ink-blue); }

/* ---- Product grid ---- */
.product-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
@media (max-width: 900px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .product-grid { grid-template-columns: 1fr; } }

.product-card {
    border: 2px solid var(--charcoal);
    background: var(--paper);
    display: flex;
    flex-direction: column;
    transition: transform 0.14s ease, box-shadow 0.14s ease;
}
.product-card:hover { transform: translate(-3px, -3px); box-shadow: var(--shadow-flat); }
.product-card-img {
    aspect-ratio: 4/3;
    background: var(--paper-alt);
    border-bottom: 2px solid var(--charcoal);
    overflow: hidden;
    position: relative;
}
.product-card-img img { width: 100%; height: 100%; object-fit: cover; }
.product-card-img .placeholder {
    width: 100%; height: 100%;
    display: grid; place-items: center;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--charcoal-soft);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background:
        repeating-linear-gradient(45deg, var(--paper-alt) 0 10px, #eae7de 10px 11px);
}
.product-card-body { padding: 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-card-cat {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-blue);
}
.product-card-name {
    font-family: var(--font-display);
    font-size: 17px;
    line-height: 1.25;
    margin: 0;
}
.product-card-price {
    font-family: var(--font-mono);
    font-size: 15px;
    color: var(--charcoal);
    margin-top: auto;
    padding-top: 8px;
}
.product-card-price .ask { color: var(--charcoal-soft); font-style: normal; }
.product-card-footer {
    display: flex;
    gap: 8px;
    padding: 0 18px 18px;
}
.btn-detail {
    flex: 1;
    text-align: center;
    padding: 10px;
    border: 2px solid var(--charcoal);
    font-weight: 600;
    font-size: 13px;
}
.btn-detail:hover { background: var(--charcoal); color: var(--paper); }
.btn-wa-small {
    flex: 1;
    text-align: center;
    padding: 10px;
    background: var(--success);
    color: #fff;
    font-weight: 600;
    font-size: 13px;
    border: 2px solid var(--charcoal);
}
.btn-wa-small:hover { color: #fff; opacity: 0.9; }

.empty-state {
    border: 2px dashed var(--line);
    padding: 64px 24px;
    text-align: center;
    color: var(--charcoal-soft);
}
.empty-state p:first-child { font-family: var(--font-display); font-size: 20px; color: var(--charcoal); margin-bottom: 8px; }

/* ---- Pagination ---- */
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 40px; flex-wrap: wrap; }
.pagination a, .pagination span {
    padding: 8px 13px;
    border: 1.5px solid var(--line-strong);
    font-size: 14px;
    font-family: var(--font-mono);
}
.pagination .active { background: var(--charcoal); color: var(--paper); }
.pagination .disabled { opacity: 0.35; }

/* ---- Product detail ---- */
.product-detail { padding: 48px 24px 80px; }
.breadcrumb { font-family: var(--font-mono); font-size: 12px; color: var(--charcoal-soft); margin-bottom: 24px; }
.breadcrumb a:hover { color: var(--ink-blue); }
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
@media (max-width: 800px) { .detail-grid { grid-template-columns: 1fr; gap: 32px; } }
.detail-img {
    aspect-ratio: 1;
    border: 2px solid var(--charcoal);
    box-shadow: var(--shadow-flat);
    overflow: hidden;
    background: var(--paper-alt);
}
.detail-img img { width: 100%; height: 100%; object-fit: cover; }
.detail-img .placeholder {
    width: 100%; height: 100%; display: grid; place-items: center;
    font-family: var(--font-mono); color: var(--charcoal-soft);
    background: repeating-linear-gradient(45deg, var(--paper-alt) 0 12px, #eae7de 12px 13px);
}
.detail-cat {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--ink-blue);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 10px;
}
.detail-name {
    font-family: var(--font-display);
    font-size: 32px;
    line-height: 1.1;
    margin: 0 0 16px;
}
.detail-price {
    font-family: var(--font-mono);
    font-size: 22px;
    padding: 14px 0;
    border-top: 1.5px solid var(--line);
    border-bottom: 1.5px solid var(--line);
    margin-bottom: 20px;
}
.detail-price .ask { color: var(--ink-orange); font-family: var(--font-body); font-weight: 600; }
.detail-desc { color: var(--charcoal-soft); font-size: 15px; margin-bottom: 28px; white-space: pre-line; }
.btn-wa-lg {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--success);
    color: #fff;
    padding: 16px 28px;
    font-weight: 700;
    font-size: 16px;
    border: 2px solid var(--charcoal);
    box-shadow: var(--shadow-flat);
}
.btn-wa-lg:hover { color: #fff; transform: translate(-2px,-2px); box-shadow: 6px 6px 0 var(--charcoal); }

.related-section { margin-top: 72px; }

/* ---- Floating WA button ---- */
.fab-wa {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: var(--success);
    color: #fff;
    display: grid;
    place-items: center;
    box-shadow: var(--shadow-flat);
    border: 2px solid var(--charcoal);
    z-index: 55;
    transition: transform 0.15s ease;
}
.fab-wa:hover { transform: scale(1.08); color: #fff; }

/* ---- Footer ---- */
.site-footer { border-top: 2px solid var(--line-strong); background: var(--paper-alt); margin-top: 40px; }
.footer-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.4fr;
    gap: 32px;
    padding: 48px 24px 32px;
}
@media (max-width: 700px) { .footer-inner { grid-template-columns: 1fr; } }
.footer-brand { display: flex; flex-direction: column; gap: 10px; }
.footer-logo { width: 100px; height: auto; object-fit: contain; }
.footer-brand p { font-size: 14px; color: var(--charcoal-soft); margin: 0; }
.footer-label { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--charcoal-soft); margin: 0 0 10px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; font-size: 14px; }
.footer-links a:hover { color: var(--ink-blue); }
.footer-meta span { font-size: 13px; color: var(--charcoal-soft); line-height: 1.6; }
.footer-bottom { border-top: 1px solid var(--line); padding: 16px 24px; font-size: 13px; color: var(--charcoal-soft); }

/* ==========================================================================
   ADMIN DASHBOARD
   ========================================================================== */
.admin-body { background: var(--paper-alt); min-height: 100vh; }
.admin-shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
@media (max-width: 860px) { .admin-shell { grid-template-columns: 1fr; } }

.admin-sidebar {
    background: var(--charcoal);
    color: var(--paper);
    padding: 24px 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.admin-sidebar .brand-mini {
    font-family: var(--font-display);
    font-size: 16px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid #3a3a3a;
}
.admin-sidebar .brand-mini span { display: block; font-family: var(--font-mono); font-size: 11px; color: #999; font-weight: 400; margin-top: 4px; text-transform: none; }
.admin-nav-link {
    padding: 11px 14px;
    font-size: 14px;
    font-weight: 500;
    color: #ccc;
    border-radius: 3px;
}
.admin-nav-link:hover { background: #2a2a2a; color: #fff; }
.admin-nav-link.active { background: var(--ink-blue); color: #fff; }
.admin-sidebar form { margin-top: auto; padding-top: 20px; border-top: 1px solid #3a3a3a; }
.admin-sidebar .logout-btn {
    width: 100%;
    background: transparent;
    border: 1.5px solid #555;
    color: #ccc;
    padding: 10px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 3px;
}
.admin-sidebar .logout-btn:hover { border-color: var(--ink-orange); color: var(--ink-orange); }

.admin-main { padding: 32px 36px 60px; }
.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 14px;
}
.admin-topbar h1 { font-family: var(--font-display); font-size: 24px; margin: 0; }
.admin-topbar p { font-size: 13px; color: var(--charcoal-soft); margin: 4px 0 0; }

.alert-success {
    background: #e6f5ec;
    border: 1.5px solid var(--success);
    color: #0f5b31;
    padding: 12px 16px;
    font-size: 14px;
    margin-bottom: 20px;
    border-radius: 3px;
}
.alert-error {
    background: #fdecec;
    border: 1.5px solid #c0392b;
    color: #8a271d;
    padding: 12px 16px;
    font-size: 14px;
    margin-bottom: 20px;
    border-radius: 3px;
}
.alert-error ul { margin: 4px 0 0; padding-left: 18px; }

.card {
    background: #fff;
    border: 1.5px solid var(--line);
    border-radius: 4px;
    padding: 24px;
}

.admin-table-wrap { background: #fff; border: 1.5px solid var(--line); border-radius: 4px; overflow: hidden; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.admin-table th {
    text-align: left;
    font-family: var(--font-mono);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--charcoal-soft);
    padding: 12px 16px;
    background: var(--paper-alt);
    border-bottom: 1.5px solid var(--line);
}
.admin-table td { padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-thumb { width: 52px; height: 52px; object-fit: cover; border-radius: 3px; border: 1px solid var(--line); background: var(--paper-alt); }
.admin-thumb-placeholder {
    width: 52px; height: 52px; border-radius: 3px; border: 1px solid var(--line);
    background: var(--paper-alt); display: grid; place-items: center; font-size: 9px; color: #999;
}
.badge { display: inline-block; padding: 3px 9px; border-radius: 12px; font-size: 11px; font-weight: 600; }
.badge-active { background: #e6f5ec; color: #0f5b31; }
.badge-inactive { background: #f1f1ef; color: #777; }

.table-actions { display: flex; gap: 8px; }
.btn-sm {
    padding: 7px 12px;
    font-size: 12.5px;
    font-weight: 600;
    border-radius: 3px;
    border: 1.5px solid var(--charcoal);
    background: #fff;
    cursor: pointer;
}
.btn-sm:hover { background: var(--paper-alt); }
.btn-sm-danger { border-color: #c0392b; color: #c0392b; }
.btn-sm-danger:hover { background: #fdecec; }
.btn-sm-primary { background: var(--ink-blue); border-color: var(--ink-blue); color: #fff; }
.btn-sm-primary:hover { background: var(--ink-blue-dark); }

.btn-admin-primary {
    display: inline-block;
    background: var(--ink-blue);
    color: #fff;
    padding: 11px 20px;
    font-weight: 600;
    font-size: 14px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
}
.btn-admin-primary:hover { background: var(--ink-blue-dark); color: #fff; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }
.form-group { margin-bottom: 20px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 7px; }
.form-group .hint { font-size: 12px; color: var(--charcoal-soft); margin-top: 5px; }
.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1.5px solid var(--line);
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 14px;
    background: #fff;
}
.form-control:focus { outline: none; border-color: var(--ink-blue); }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-check { display: flex; align-items: center; gap: 8px; }
.form-check input { width: 17px; height: 17px; }
.current-image { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.current-image img { width: 80px; height: 80px; object-fit: cover; border-radius: 4px; border: 1px solid var(--line); }

.login-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: var(--charcoal);
    padding: 20px;
}
.login-card {
    background: var(--paper);
    padding: 40px 36px;
    width: 100%;
    max-width: 380px;
    border-radius: 6px;
    box-shadow: var(--shadow-flat);
    border: 2px solid var(--charcoal);
}
.login-card .brand-mark { display: inline-block; margin-bottom: 16px; }
.login-card h1 { font-family: var(--font-display); font-size: 20px; margin: 0 0 4px; }
.login-card p.sub { font-size: 13px; color: var(--charcoal-soft); margin: 0 0 24px; }
.login-card button { width: 100%; margin-top: 6px; padding: 12px; }

.pill-form { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.pill-form input { padding: 8px 12px; border: 1.5px solid var(--line); border-radius: 4px; font-size: 13px; }