@font-face { font-family: "Jakarta"; src: url("/font/PlusJakartaSans-Regular.ttf") format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Jakarta"; src: url("/font/PlusJakartaSans-SemiBold.ttf") format("truetype"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Jakarta"; src: url("/font/PlusJakartaSans-ExtraBold.ttf") format("truetype"); font-weight: 800; font-display: swap; }

:root {
  --blue: #1a56f0;
  --blue-soft: #e8effe;
  --bg: #f3f6fb;
  --surface: #ffffff;
  --ink: #0e1b3d;
  --muted: #5b6478;
  --line: #e3e7ef;
  --warn: #9a5b00;
  --warn-soft: #fff4e5;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b101c;
    --surface: #121826;
    --ink: #eef1f8;
    --muted: #a3abbd;
    --line: #26304a;
    --blue-soft: #1b2747;
    --warn: #ffc069;
    --warn-soft: #2e2412;
    color-scheme: dark;
  }
}
[hidden] { display: none !important; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.55 "Jakarta", system-ui, -apple-system, sans-serif; }
a { color: var(--blue); }

.top { background: var(--blue); color: #fff; padding: 20px 16px 88px; }
/* Isi main punya padding 16 px; header dibuat selebar isinya supaya tepi kiri judul dan kartu sejajar. */
.top-inner { max-width: 928px; margin: 0 auto; }
main { max-width: 960px; margin: 0 auto; }
.top-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.top-bar img { height: 30px; display: block; }
.top-bar a { color: #fff; opacity: .9; font-weight: 600; font-size: 14px; text-decoration: none; }
.menu { display: flex; gap: 16px; }
/* Area sentuh 44 px tanpa menambah tinggi bar. */
.menu a { padding: 11px 0; margin: -11px 0; }
.menu a[aria-current] { opacity: 1; text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; }
.top h1 { font-size: clamp(26px, 6vw, 34px); line-height: 1.2; font-weight: 800; letter-spacing: -0.01em; margin: 28px 0 8px; }
.top p { margin: 0; color: rgba(255,255,255,.86); }

main { padding: 0 16px 48px; margin-top: -64px; }
.card { background: var(--surface); border-radius: 18px; padding: 20px; margin-bottom: 14px; box-shadow: 0 1px 2px rgba(14,27,61,.06); }
.card h2 { font-size: 17px; margin: 0 0 10px; font-weight: 800; }
.card p { color: var(--muted); margin: 0 0 8px; }
.card p:last-child { margin-bottom: 0; }
/* Kartu ikut lebar halaman, tapi baris teks dibatasi supaya tetap enak dibaca di desktop. */
.card p, .steps ol { max-width: 70ch; }
.top p { max-width: 60ch; }

.modes { display: grid; gap: 10px; }
.mode { display: flex; gap: 12px; align-items: flex-start; }
.mode .ico { flex: none; width: 40px; height: 40px; border-radius: 12px; background: var(--blue-soft); color: var(--blue); display: grid; place-items: center; font-size: 20px; }
.mode b { display: block; }
.mode span { color: var(--muted); font-size: 14px; }

.hero-card { display: flex; gap: 16px; align-items: center; }
.hero-card img { width: 120px; flex: none; }
@media (max-width: 420px) { .hero-card { flex-direction: column; text-align: center; } }
/* Beranda dua kolom di layar lebar; kartu pembuka, catatan, dan footer selebar penuh. */
@media (min-width: 760px) {
  main.home { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  main.home > .card { margin: 0; }
  main.home > .full, main.home > footer { grid-column: 1 / -1; }
}

.summary { display: grid; grid-template-columns: 88px 1fr; gap: 10px 12px; margin: 0; }
.summary dt { color: var(--muted); }
.summary dd { margin: 0; font-weight: 600; word-break: break-all; }
.partner { display: flex; gap: 12px; align-items: center; }
.partner .ico { width: 44px; height: 44px; border-radius: 50%; background: var(--blue-soft); display: grid; place-items: center; color: var(--blue); font-size: 22px; flex: none; }

.button { display: block; text-align: center; background: var(--blue); color: #fff; padding: 14px 20px; border-radius: 14px; text-decoration: none; font-weight: 800; }
a.button, button.button { max-width: 420px; }
button.button { width: 100%; border: 0; font: inherit; font-weight: 800; cursor: pointer; }
.note { font-size: 14px; color: var(--muted); }
.warn { background: var(--warn-soft); color: var(--warn); border-radius: 14px; padding: 14px; font-weight: 600; }
.center { text-align: center; }
.center p, .center .button { margin-left: auto; margin-right: auto; }
#qr-box svg { width: 200px; height: 200px; background: #fff; border-radius: 12px; padding: 8px; }
footer { text-align: center; font-size: 13px; color: var(--muted); padding: 8px 0 24px; }

/* Katalog */
.chips { display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 8px; margin-bottom: 14px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chips button { font: inherit; font-size: 14px; font-weight: 600; border: 1px solid var(--line); background: var(--surface); color: var(--ink); padding: 8px 14px; border-radius: 999px; cursor: pointer; }
.chips button[aria-pressed="true"] { background: var(--ink); color: var(--surface); border-color: var(--ink); }
/* Tiga kolom di desktop, dua di tablet, satu di ponsel. */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-bottom: 14px; }
.product { display: flex; flex-direction: column; padding: 0; overflow: hidden; margin: 0; }
.product-img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; }
.product-body { display: flex; flex-direction: column; gap: 8px; padding: 16px 18px 18px; flex: 1; }
.product h2 { margin: 0; }
.product .summary-text { margin: 0; font-size: 15px; }
.tag-cat { font-size: 12px; font-weight: 600; color: var(--blue); }
.uses { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; }
.uses li { font-size: 12.5px; color: var(--muted); background: var(--bg); border-radius: 8px; padding: 3px 8px; }
.variant { display: grid; gap: 4px; font-size: 13px; color: var(--muted); margin-top: auto; padding-top: 4px; }
.variant select { font: inherit; font-size: 15px; color: var(--ink); background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 9px 10px; }
.button.wa { background: #1fa855; }
.product .button.wa { margin-top: 4px; }
.steps ol { margin: 0 0 14px; padding-left: 20px; color: var(--muted); }
.steps li { margin-bottom: 6px; }
.steps b { color: var(--ink); }
.chips button { flex: none; }
@media (max-width: 640px) {
  .chips { margin: 0 -16px 14px; padding: 0 16px 2px; }
}