/* 86 MERCH — situs utama. Palet sama dengan toko PO (arang + emas "Stay Gold"),
   supaya pindah dari 86merch.com ke po.86merchorder.com terasa satu toko. */
:root {
  --arang: #3E4447;
  --arang-2: #30363A;
  --arang-tua: #24292C;
  --arang-gelap: #171A1B;
  --emas: #EFE94F;
  --kapur: #F2F3F3;
  --kabut: #AEB4B8;
  --garis: rgba(255, 255, 255, .12);
  --kertas: #E8E9E5;
  --tinta: #1C1F21;
  --tinta-2: #4E555A;

  --stensil: 'Big Shoulders Stencil Display', 'Archivo', system-ui, sans-serif;
  --teks: 'Archivo', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;

  --lebar: 1160px;
  --tepi: clamp(16px, 4vw, 40px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--teks);
  font-size: 17px;
  line-height: 1.6;
  color: var(--kapur);
  background-color: var(--arang);
  background-image:
    radial-gradient(120% 60% at 50% -10%, rgba(255, 255, 255, .07), transparent 60%),
    url('../img/kontur.svg'),
    linear-gradient(180deg, #4A5053 0%, #40464A 50%, #383E41 100%);
  background-size: 100% 100%, 540px 540px, 100% 100%;
  background-repeat: no-repeat, repeat, no-repeat;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--emas); outline-offset: 3px; border-radius: 4px; }

.wadah { width: 100%; max-width: var(--lebar); margin: 0 auto; padding: 0 var(--tepi); }
[id] { scroll-margin-top: 72px; }

/* Label kecil: Archivo menyempit, huruf besar renggang — gaya label gudang. */
.label {
  font-stretch: 75%;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--kabut);
}
.label b { color: var(--emas); font-weight: 700; }

/* ---------- Tombol ---------- */
.tombol {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 0 22px;
  border-radius: 10px; border: 1.5px solid transparent;
  font: 700 16px/1 var(--teks);
  text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background-color .15s ease, border-color .15s ease;
}
.tombol:active { transform: translateY(1px); }
.tombol svg { width: 20px; height: 20px; flex: 0 0 auto; }
.tombol-emas { background: var(--emas); color: var(--arang-gelap); }
.tombol-emas:hover { background: #F6F27C; }
.tombol-garis { border-color: rgba(242, 243, 243, .42); color: var(--kapur); }
.tombol-garis:hover { border-color: var(--kapur); background: rgba(255, 255, 255, .06); }
.tombol-tinta { background: var(--tinta); color: var(--kapur); }
.tombol-tinta:hover { background: #000; }

/* ---------- Kepala ---------- */
.kepala {
  position: sticky; top: 0; z-index: 20;
  background: rgba(36, 41, 44, .88);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--garis);
}
.kepala .wadah { display: flex; align-items: center; gap: 24px; min-height: 64px; }
.merek { display: flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; }
.logo-emas {
  flex: 0 0 auto; display: block;
  -webkit-mask: url('../img/logo-86.png') center / contain no-repeat;
  mask: url('../img/logo-86.png') center / contain no-repeat;
  background-color: var(--emas);
  aspect-ratio: 560 / 830;
}
.merek .logo-emas { height: 40px; }
.merek span { font: 800 24px/1 var(--stensil); letter-spacing: .04em; text-transform: uppercase; }
.navigasi { display: flex; gap: 24px; }
.navigasi a { text-decoration: none; font-weight: 600; font-size: 15px; color: var(--kabut); }
.navigasi a:hover { color: var(--kapur); }
.kepala .tombol { min-height: 42px; padding: 0 16px; font-size: 15px; }
@media (max-width: 760px) { .navigasi { display: none; } }

/* ---------- Pembuka ---------- */
.pembuka { padding: clamp(40px, 8vw, 96px) 0 clamp(56px, 8vw, 104px); }
.pembuka .wadah { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .pembuka .wadah { grid-template-columns: 1.15fr .85fr; gap: 56px; } }
.pembuka h1 {
  margin: 18px 0 22px;
  font: 800 clamp(52px, 9.4vw, 116px)/.9 var(--stensil);
  text-transform: uppercase;
  letter-spacing: .005em;
  text-wrap: balance;
}
.pembuka h1 em { font-style: normal; color: var(--emas); }
.pembuka p.isi { margin: 0; max-width: 34em; font-size: clamp(17px, 1.6vw, 19px); color: #D9DCDD; }
.aksi { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.lacak { margin-top: 20px; font-size: 15px; color: var(--kabut); }
.lacak a { color: var(--kapur); font-weight: 600; text-underline-offset: 3px; }

/* Tiga lambang angkatan ditumpuk seperti badge yang dijahit di papan. */
.badge { position: relative; width: min(100%, 470px); aspect-ratio: 1 / 1; margin: 0 auto; }
.badge img {
  position: absolute; height: auto;
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, .38));
}
.badge img:nth-child(1) { width: 52%; left: 0; top: 2%; transform: rotate(-6deg); }
.badge img:nth-child(2) { width: 44%; right: 0; top: 0; transform: rotate(5deg); }
.badge img:nth-child(3) { width: 60%; left: 21%; bottom: 0; }

/* ---------- Bagian umum ---------- */
.bagian { padding: clamp(64px, 9vw, 112px) 0; }
.bagian-kepala { display: grid; gap: 10px; margin-bottom: clamp(28px, 4vw, 44px); }
.bagian h2 {
  margin: 0; max-width: 22em;
  font-weight: 700; font-size: clamp(24px, 2.6vw, 32px); line-height: 1.2;
  letter-spacing: -.01em;
  text-wrap: balance;
}

/* ---------- Apel angkatan (ciri khas halaman) ---------- */
.apel { border-top: 1px solid var(--garis); background: rgba(23, 26, 27, .28); }
.apel-ringkas { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--kabut); }
.apel-ringkas::before {
  content: ''; width: 10px; height: 10px; border-radius: 50%;
  background: var(--emas); box-shadow: 0 0 0 4px rgba(239, 233, 79, .18);
}
.apel-daftar { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--garis); }
.apel-daftar li { border-bottom: 1px solid var(--garis); }
.apel-baris {
  display: grid; align-items: center;
  grid-template-columns: 64px 1fr auto; column-gap: clamp(14px, 2.4vw, 28px);
  padding: 14px 0; text-decoration: none; color: inherit;
}
.apel-baris .lmb { width: 64px; height: 64px; object-fit: contain; }
.apel-nama {
  font: 800 clamp(30px, 5.4vw, 74px)/.95 var(--stensil);
  text-transform: uppercase; letter-spacing: .01em;
  color: rgba(242, 243, 243, .46);
  overflow-wrap: anywhere;
}
.apel-info { text-align: right; font-stretch: 75%; font-size: 14px; line-height: 1.35; letter-spacing: .08em; text-transform: uppercase; color: var(--kabut); white-space: nowrap; }
.apel-info b { display: block; font-weight: 700; color: var(--kapur); letter-spacing: .12em; }
.apel-info .panah { display: inline-block; transition: transform .2s ease; }

.buka .apel-nama { color: var(--emas); }
a.apel-baris:hover .apel-nama { color: #F8F4A0; }
a.apel-baris:hover .panah { transform: translateX(5px); }
.segera .apel-nama { color: rgba(242, 243, 243, .62); }

@media (max-width: 640px) {
  .apel-baris { grid-template-columns: 48px 1fr; row-gap: 6px; }
  .apel-baris .lmb { width: 48px; height: 48px; grid-row: span 2; align-self: start; }
  .apel-info { grid-column: 2; text-align: left; white-space: normal; }
  .apel-info b { display: inline; margin-right: 8px; }
}

.apel-catatan { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; margin-top: 32px; }
.apel-catatan p { margin: 0; max-width: 36em; font-size: 15px; color: var(--kabut); }

/* Baris muncul bergiliran seperti nama dipanggil saat apel. */
.siap .apel-daftar li { opacity: 0; transform: translateY(14px); }
.siap.tampil .apel-daftar li {
  opacity: 1; transform: none;
  transition: opacity .5s ease, transform .5s ease;
  transition-delay: calc(var(--i, 0) * 70ms);
}

/* ---------- Produk ---------- */
.produk-grid { display: grid; gap: 1px; background: var(--garis); border: 1px solid var(--garis); border-radius: 14px; overflow: hidden; }
@media (min-width: 760px) { .produk-grid { grid-template-columns: repeat(3, 1fr); } }
.produk-grid section { background: var(--arang-tua); padding: 26px 26px 28px; }
.produk-grid h3 { margin: 0 0 14px; }
.produk-grid ul { list-style: none; margin: 0; padding: 0; }
.produk-grid li { padding: 9px 0; border-top: 1px solid var(--garis); font-weight: 600; }
.produk-grid li:first-child { border-top: 0; }
.produk-grid li small { display: block; font-weight: 400; font-size: 14px; color: var(--kabut); }
.produk-catatan { margin: 20px 0 0; font-size: 15px; color: var(--kabut); }
.produk-catatan a { color: var(--kapur); font-weight: 600; text-underline-offset: 3px; }

/* ---------- Cara pesan (kertas terang) ---------- */
.cara { background: var(--kertas); color: var(--tinta); }
.cara .label { color: var(--tinta-2); }
.cara :focus-visible { outline-color: var(--tinta); }
.langkah { list-style: none; margin: 0; padding: 0; display: grid; gap: 28px; counter-reset: langkah; }
@media (min-width: 760px) { .langkah { grid-template-columns: repeat(2, 1fr); gap: 36px 48px; } }
@media (min-width: 1040px) { .langkah { grid-template-columns: repeat(4, 1fr); } }
.langkah li { counter-increment: langkah; border-top: 2px solid var(--tinta); padding-top: 14px; }
.langkah li::before {
  content: counter(langkah);
  display: block; margin-bottom: 8px;
  font: 800 64px/1 var(--stensil);
}
.langkah h3 { margin: 0 0 6px; font-size: 20px; line-height: 1.25; }
.langkah p { margin: 0; color: var(--tinta-2); font-size: 16px; }
.cara-aksi { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 22px; margin-top: 44px; }
.cara-aksi span { color: var(--tinta-2); font-size: 15px; }

/* ---------- Kaki ---------- */
.kaki { background: var(--arang-gelap); padding: clamp(56px, 8vw, 96px) 0 32px; }
.slogan { margin: 0 0 40px; font: 800 clamp(64px, 14vw, 176px)/.85 var(--stensil); color: var(--emas); text-transform: uppercase; }
.kaki-grid { display: grid; gap: 28px; }
@media (min-width: 760px) { .kaki-grid { grid-template-columns: repeat(3, 1fr); } }
.kaki-grid h3 { margin: 0 0 10px; }
.kaki-grid ul { list-style: none; margin: 0; padding: 0; }
.kaki-grid li { padding: 4px 0; }
.kaki-grid a { text-decoration: none; font-weight: 600; }
.kaki-grid a:hover { color: var(--emas); }
.kaki-grid small { color: var(--kabut); font-size: 14px; }
.kaki-bawah { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 48px; padding-top: 20px; border-top: 1px solid var(--garis); font-size: 14px; color: var(--kabut); }

/* ---------- Halaman /links ---------- */
.tautan-halaman { padding: calc(36px + env(safe-area-inset-top, 0px)) 16px calc(40px + env(safe-area-inset-bottom, 0px)); }
.tautan-wadah { max-width: 480px; margin: 0 auto; }
.tautan-kepala { text-align: center; }
.tautan-kepala .logo-emas { height: 128px; margin: 0 auto 18px; }
.tautan-kepala h1 { margin: 0; font: 800 44px/.95 var(--stensil); text-transform: uppercase; letter-spacing: .02em; }
.tautan-kepala p { margin: 8px 0 0; }

.po-judul { display: flex; justify-content: space-between; align-items: baseline; margin: 34px 2px 12px; }
.po-judul a { font-size: 14px; font-weight: 600; color: var(--kabut); text-decoration: none; }
.po-judul a:hover { color: var(--kapur); }
.po-kartu {
  display: grid; grid-auto-flow: column; grid-auto-columns: 148px; gap: 10px;
  overflow-x: auto; scroll-snap-type: x mandatory;
  margin: 0 -16px; padding: 2px 16px 10px; scrollbar-width: none;
}
.po-kartu::-webkit-scrollbar { display: none; }
.po-kartu a {
  scroll-snap-align: start;
  display: grid; grid-template-rows: 112px auto auto; gap: 4px;
  padding: 12px 12px 14px; border-radius: 14px;
  background: var(--arang-tua); border: 1px solid rgba(239, 233, 79, .35);
  text-decoration: none;
}
.po-kartu a:hover { border-color: var(--emas); }
.po-kartu img { width: 100%; height: 112px; object-fit: contain; }
.po-kartu strong { font: 800 19px/1 var(--stensil); text-transform: uppercase; color: var(--emas); }
.po-kartu span { font-stretch: 75%; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--kabut); }
.po-kosong { margin: 0; padding: 18px; border-radius: 14px; background: var(--arang-tua); color: var(--kabut); font-size: 15px; }

.tautan-daftar { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 10px; }
.tautan-daftar a {
  display: grid; grid-template-columns: 44px 1fr 20px; align-items: center; gap: 14px;
  min-height: 68px; padding: 10px 16px 10px 12px;
  border-radius: 14px; background: var(--arang-tua); border: 1px solid var(--garis);
  text-decoration: none;
  transition: border-color .15s ease, background-color .15s ease;
}
.tautan-daftar a:hover { border-color: rgba(242, 243, 243, .4); background: #2A2F33; }
.tautan-daftar .ikon {
  width: 44px; height: 44px; border-radius: 10px; display: grid; place-items: center;
  background: rgba(255, 255, 255, .06);
}
.tautan-daftar .ikon svg { width: 22px; height: 22px; }
.tautan-daftar strong { display: block; font-size: 16px; line-height: 1.25; }
.tautan-daftar small { display: block; font-size: 13px; line-height: 1.3; color: var(--kabut); }
.tautan-daftar .utama { background: var(--emas); border-color: var(--emas); color: var(--arang-gelap); }
.tautan-daftar .utama:hover { background: #F6F27C; border-color: #F6F27C; }
.tautan-daftar .utama small { color: rgba(23, 26, 27, .72); }
.tautan-daftar .utama .ikon { background: rgba(23, 26, 27, .1); }
.tautan-daftar .panah { width: 18px; height: 18px; opacity: .6; }
.tautan-kaki { margin-top: 30px; text-align: center; font-size: 14px; color: var(--kabut); }
.tautan-kaki a { color: var(--kapur); font-weight: 600; text-underline-offset: 3px; }

/* ---------- 404 ---------- */
.hilang { min-height: 100dvh; display: grid; place-items: center; text-align: center; padding: 24px; }
.hilang h1 { margin: 18px 0 8px; font: 800 clamp(56px, 12vw, 120px)/.9 var(--stensil); text-transform: uppercase; }
.hilang p { margin: 0 auto 26px; max-width: 28em; color: var(--kabut); }
.hilang .logo-emas { height: 96px; margin: 0 auto; }
.hilang .aksi { justify-content: center; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
  .siap .apel-daftar li { opacity: 1; transform: none; }
}