:root {
  --krem: #FBF4E8;
  --krem-tua: #F3E6CF;
  --cokelat: #3B2A20;
  --cokelat-lembut: #6B5444;
  --madu: #E8A33D;
  --madu-tua: #B87418;
  --cabai: #B5432A;
  --daun: #5E7146;
  --judul: 'Bricolage Grotesque', 'Plus Jakarta Sans', sans-serif;
  --badan: 'Plus Jakarta Sans', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--krem);
  color: var(--cokelat);
  font: 400 1.0625rem/1.65 var(--badan);
}
h1, h2, h3 { font-family: var(--judul); line-height: 1.08; margin: 0 0 .6em; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.3rem, 9vw, 4.1rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 6vw, 2.6rem); font-weight: 800; }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--madu-tua); outline-offset: 3px; border-radius: 4px; }

.wadah { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* tombol */
.tombol {
  display: inline-flex; align-items: center; gap: .55em;
  min-height: 52px; padding: 0 1.4em;
  background: var(--cokelat); color: var(--krem);
  font: 600 1.05rem/1 var(--badan); text-decoration: none;
  border-radius: 999px;
  box-shadow: 0 4px 0 var(--madu-tua);
  transition: transform .15s ease, box-shadow .15s ease;
}
.tombol:hover { transform: translateY(-2px); box-shadow: 0 6px 0 var(--madu-tua); }
.tombol:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--madu-tua); }
.tombol-kecil { min-height: 44px; padding: 0 1.1em; font-size: .95rem; box-shadow: none; }
.tombol-kecil:hover { box-shadow: none; }
.tombol-terang { background: var(--madu); color: var(--cokelat); box-shadow: 0 4px 0 #8A5410; }
.tombol-terang:hover { box-shadow: 0 6px 0 #8A5410; }

/* kepala */
.atas { position: sticky; top: 0; z-index: 10; background: rgba(251, 244, 232, .94); border-bottom: 1px solid var(--krem-tua); }
.atas-isi { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.merek { display: inline-flex; align-items: center; min-height: 44px; font: 800 1.45rem/1 var(--judul); text-decoration: none; letter-spacing: -0.03em; }
.merek span { color: var(--madu-tua); }

/* pembuka */
.pembuka { padding: 40px 0 56px; overflow: hidden; }
.pembuka-isi { display: grid; gap: 44px; }
.lead { font-size: 1.15rem; color: var(--cokelat-lembut); max-width: 34em; }
.aksi { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 28px; }
.aksi-catatan { margin: 0; font-size: .95rem; color: var(--cokelat-lembut); }

/* mockup hp */
.hp { margin: 0 auto; width: min(320px, 86vw); position: relative; }
.hp::before {
  content: ""; position: absolute; inset: 8% -14% 4% -14%;
  background: var(--madu); border-radius: 46% 54% 42% 58% / 52% 44% 56% 48%;
  z-index: -1; transform: rotate(-6deg);
}
.hp-layar {
  background: #fff; border: 10px solid var(--cokelat); border-radius: 34px;
  padding: 18px 12px 14px; box-shadow: 0 24px 40px -18px rgba(59, 42, 32, .55);
  transform: rotate(3deg);
}
.ig-kepala { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-size: .85rem; line-height: 1.3; }
.ig-kepala small { display: block; color: var(--cokelat-lembut); font-size: .75rem; }
.ig-foto { width: 40px; height: 40px; border-radius: 50%; flex: none; background: conic-gradient(var(--madu), var(--cabai), var(--madu)); border: 3px solid #fff; outline: 2px solid var(--madu); }
.ig-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; }
.ubin {
  aspect-ratio: 1; display: flex; align-items: flex-end; padding: 7px;
  font: 800 .78rem/1.05 var(--judul); color: var(--krem);
}
.ubin i { font-style: normal; font-weight: 600; }
.u1 { background: var(--cabai); }
.u2 { background: var(--krem-tua); color: var(--cokelat); }
.u3 { background: var(--cokelat); color: var(--madu); }
.u4 { background: var(--madu); color: var(--cokelat); }
.u5 { background: var(--cokelat); }
.u6 { background: var(--daun); }
.u7 { background: var(--madu); color: var(--cokelat); }
.u8 { background: var(--cabai); }
.u9 { background: var(--krem-tua); color: var(--cokelat); }
.hp figcaption { text-align: center; font-size: .82rem; color: var(--cokelat-lembut); margin-top: 22px; }

/* layanan */
.layanan { background: var(--cokelat); color: var(--krem); padding: 64px 0; }
.layanan h2 { color: var(--krem); }
.layanan-daftar { display: grid; gap: 16px; margin-top: 8px; }
.kartu { border-top: 3px solid var(--madu); padding: 20px 0 4px; }
.kartu h3 { color: var(--madu); }
.kartu p { color: #EADBC4; margin: 0; }
.harga {
  margin: 32px 0 0; padding: 18px 20px; border-radius: 14px;
  background: rgba(232, 163, 61, .14); color: var(--krem);
}

/* banding */
.banding { padding: 72px 0; }
.banding-isi { display: grid; gap: 36px; align-items: center; }
.banding-teks p { color: var(--cokelat-lembut); max-width: 32em; }
.banding-gambar { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.banding-gambar figure { margin: 0; }
.banding-gambar figcaption { font: 600 .95rem/1 var(--judul); margin-top: 10px; }
.mini { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; padding: 8px; background: #fff; border-radius: 12px; border: 1px solid var(--krem-tua); }
.mini span { aspect-ratio: 1; }
.acak span:nth-child(1) { background: #7FB3D5; transform: rotate(-4deg); }
.acak span:nth-child(2) { background: #F1C40F; border-radius: 50%; }
.acak span:nth-child(3) { background: #A569BD; }
.acak span:nth-child(4) { background: #D5DBDB; transform: scale(.8); }
.acak span:nth-child(5) { background: #58D68D; transform: rotate(6deg); }
.acak span:nth-child(6) { background: #EC7063; }
.rapi span:nth-child(1), .rapi span:nth-child(5) { background: var(--cabai); }
.rapi span:nth-child(2), .rapi span:nth-child(6) { background: var(--madu); }
.rapi span:nth-child(3), .rapi span:nth-child(4) { background: var(--cokelat); }

/* cara */
.cara { padding: 64px 0; background: var(--krem-tua); }
.langkah { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 22px; counter-reset: l; }
.langkah li { counter-increment: l; position: relative; padding-left: 64px; min-height: 48px; }
.langkah li::before {
  content: counter(l); position: absolute; left: 0; top: -2px;
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--madu); color: var(--cokelat); font: 800 1.3rem/1 var(--judul);
}
.langkah b { display: block; font-family: var(--judul); font-size: 1.15rem; }

/* penutup */
.penutup { background: var(--cokelat); color: var(--krem); padding: 72px 0; }
.penutup h2 { color: var(--madu); }
.penutup p { color: #EADBC4; max-width: 34em; margin-bottom: 28px; }

.bawah { padding: 28px 0 36px; font-size: .9rem; color: var(--cokelat-lembut); }
.bawah p { margin: 0 0 .3em; }

@media (min-width: 820px) {
  .pembuka { padding: 72px 0 88px; }
  .pembuka-isi { grid-template-columns: 1.15fr .85fr; align-items: center; gap: 56px; }
  .layanan-daftar { grid-template-columns: 1fr 1fr; gap: 40px; }
  .banding-isi { grid-template-columns: 1fr 1fr; gap: 64px; }
  .langkah { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .langkah li { padding-left: 0; padding-top: 64px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}