/* ==========================================================================
   Skin Protocol: inner-page components (redesign 2026). Loaded AFTER sp.css (tokens, nav, footer,
   .label/.judul/.aksen, .tombol, .siku, .alur, .angka, .rutin, .protokol, .klinik, .pintu, .muncul).
   Same visual language as the homepage:
   - the analysis frame (corner brackets) is the motif
   - one italic serif word per heading
   - white is dominant, with Blue Skinpro
   - motion lives in a few strong moments: the dive under the skin, pinned lists, a horizontal rail,
     kinetic words, the recurrence ring, and products that close up into one row
   Hallmark · pre-emit critique: P5 H4 E4 S5 R4 V5
   ========================================================================== */

/* ---------- remah (breadcrumb) ---------- */
.remah { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin: 0 0 1.6rem; font: 600 0.78rem/1.2 var(--font-judul); color: var(--tinta-3); }
.remah a { text-decoration: none; transition: color 0.3s; }
.remah a:hover { color: var(--indigo); }
.remah [aria-current] { color: var(--indigo); }
.gelap .remah { color: var(--lavender); }
.gelap .remah [aria-current] { color: var(--putih); }

/* ---------- hal-hero: pembuka halaman dalam ---------- */
.hal-hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: 88vh; min-height: 88svh; display: flex; align-items: center;
  padding: calc(var(--nav-h) + 3rem) 0 clamp(3rem, 8vh, 5rem); background: var(--latar);
}
.hal-hero .cahaya { z-index: -2; }
.hal-hero--putih { background: var(--putih); }
.hal-hero--gelap { background: var(--indigo); }
.hal-hero--pendek { min-height: 62vh; min-height: 62svh; }
.hal-hero-tata { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; width: 100%; }
.hal-hero-tata--satu { grid-template-columns: minmax(0, 1fr); }
.hal-hero .judul-1 { max-width: 14ch; }
.hal-hero .isi { max-width: 34rem; }
.hal-lingkar { position: absolute; z-index: -1; right: -12vw; top: 50%; width: min(78vw, 880px); height: auto; transform: translateY(-50%); overflow: visible; pointer-events: none; }
.hal-lingkar circle { fill: none; stroke: var(--indigo); stroke-opacity: 0.14; stroke-width: 1; stroke-dasharray: 3 6; vector-effect: non-scaling-stroke; }
.gelap .hal-lingkar circle { stroke: var(--putih); stroke-opacity: 0.16; }
.hal-media { position: relative; margin: 0; aspect-ratio: 4 / 5; width: 100%; max-width: 30rem; justify-self: end; }
.hal-media img, .hal-media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 4px; }
.hal-media video { opacity: 0; transition: opacity 0.8s var(--ease); }
.hal-media video.is-main { opacity: 1; }
.hal-media .siku { --c: var(--indigo); --s: 26px; inset: -14px; animation: kunci-bingkai 1.5s var(--ease) 0.25s both; }
.gelap .hal-media .siku { --c: var(--putih); }
.hal-media figcaption { position: absolute; left: 0; top: calc(100% + 1.3rem); white-space: nowrap; font: 700 0.68rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo); }
.gelap .hal-media figcaption { color: var(--lavender); }
.hal-media--lebar { aspect-ratio: 16 / 10; max-width: none; }
@keyframes kunci-bingkai { from { inset: 24% 20%; opacity: 0; } 35% { opacity: 1; } to { inset: -14px; opacity: 1; } }

/* ---------- bab umum ---------- */
.bab { position: relative; padding: var(--ruang-bab) 0; background: var(--putih); }
.bab--latar { background: var(--latar); }
.bab--gelap { background: var(--indigo); }
.bab-kepala { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 1.5rem 3rem; align-items: end; margin-bottom: clamp(2.5rem, 6vh, 4rem); }
.bab-kepala .judul-2 { max-width: 16ch; }
.bab-kepala--satu { grid-template-columns: minmax(0, 1fr); }
.bab-dua { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.catatan-kecil { margin-top: 1.5rem; font-size: 0.875rem; line-height: 1.55; color: var(--tinta-3); max-width: 40rem; }
.gelap .catatan-kecil { color: var(--di-indigo); }

/* kartu dengan siku saat hover */
.kisi { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(var(--kolom, 3), minmax(0, 1fr)); gap: 1rem; }
.kisi > li { position: relative; padding: 1.6rem 1.5rem 1.5rem; border: 1px solid var(--garis); border-radius: 6px; background: var(--putih); transition: border-color 0.35s var(--ease), transform 0.45s var(--ease), box-shadow 0.45s var(--ease); }
.kisi > li:hover { border-color: var(--garis-kuat); transform: translateY(-2px); box-shadow: 0 22px 44px -32px var(--bayang); }
.kisi > li .siku { --c: var(--indigo); --s: 12px; inset: -7px; opacity: 0; transition: opacity 0.35s var(--ease), inset 0.45s var(--ease); }
.kisi > li:hover .siku { opacity: 1; inset: -5px; }
.kisi-no { display: block; font: 600 0.78rem/1 var(--font-judul); letter-spacing: 0.1em; color: var(--indigo-terang); font-variant-numeric: tabular-nums; }
.kisi h3 { margin-top: 1rem; font: 600 1.2rem/1.25 var(--font-judul); letter-spacing: -0.02em; color: var(--indigo); }
.kisi p { margin-top: 0.5rem; font-size: 0.95rem; line-height: 1.55; color: var(--tinta-2); }
.gelap .kisi > li { background: color-mix(in srgb, var(--putih) 6%, transparent); border-color: var(--garis-terang); }
.gelap .kisi > li .siku { --c: var(--putih); }
.gelap .kisi h3 { color: var(--putih); }
.gelap .kisi p { color: var(--di-indigo); }
.gelap .kisi-no { color: var(--lavender); }

/* daftar centang */
.cek { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.75rem; }
.cek li { display: grid; grid-template-columns: 1.4rem minmax(0, 1fr); gap: 0.75rem; align-items: start; font-size: 1rem; line-height: 1.5; color: var(--tinta); }
.cek-ikon { width: 1.4rem; height: 1.4rem; margin-top: 0.05rem; padding: 0.28rem; border-radius: 50%; background: var(--pucat); color: var(--indigo); }
.gelap .cek-ikon { background: color-mix(in srgb, var(--putih) 14%, transparent); color: var(--putih); }
.gelap .cek li { color: var(--putih); }

/* pita CTA */
.cta-pita { position: relative; overflow: hidden; isolation: isolate; padding: clamp(5rem, 13vh, 8rem) 0; background: var(--latar); }
.cta-pita .cahaya { z-index: -2; }
.cta-pita-tata { display: flex; flex-wrap: wrap; align-items: end; justify-content: space-between; gap: 2rem; }
.cta-pita .judul-2 { max-width: 18ch; }
.cta-pita--dua { padding: 0; background: none; }
.pintu-dua { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pintu-dua > a {
  position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 3rem; min-height: 22rem;
  padding: clamp(2rem, 5vw, 4rem) var(--pad); text-decoration: none; color: inherit; overflow: hidden;
  transition: background-color 0.5s var(--ease);
}
.pintu-dua > a:first-child { background: var(--latar); }
.pintu-dua > a:last-child { background: var(--indigo); color: var(--putih); }
.pintu-dua > a:first-child:hover { background: var(--pucat); }
.pintu-dua > a:last-child:hover { background: var(--indigo-tua); }
.pintu-dua .judul-3 { max-width: 14ch; }
.pintu-dua > a:last-child .judul-3 { color: var(--putih); }
.pintu-dua .label { margin: 0; }
.pintu-dua > a:last-child .label { color: var(--lavender); }
.pintu-dua-panah { display: inline-flex; align-items: center; gap: 0.6rem; font: 600 1rem/1 var(--font-judul); }
.pintu-dua-panah svg { width: 1.2rem; height: 1.2rem; transition: transform 0.45s var(--ease); }
.pintu-dua > a:hover .pintu-dua-panah svg { transform: translate(4px, -4px); }

/* ==========================================================================
   .selam: dive under the skin (Melasma). Without JS: stacked list.
   ========================================================================== */
.selam { position: relative; z-index: 2; background: var(--latar); }
.selam-panggung { position: relative; overflow: hidden; min-height: 100vh; min-height: 100svh; background: var(--es); }
.selam-latar { position: absolute; inset: 0; }
.selam-latar img, .selam-latar video { position: absolute; inset: 0; width: 100%; height: 100%; max-width: none; object-fit: cover; object-position: 50% 50%; }
.selam-film, .selam-dunia, .selam-dunia-poster { opacity: 0; }
.selam-kabut { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, var(--kabut-1) 0%, var(--kabut-2) 34%, var(--kabut-0) 62%); }
.selam-isi { position: relative; z-index: 3; }
.selam-panel { padding: calc(var(--nav-h) + 4rem) var(--pad) 4rem var(--kiri); }
.selam-panel .judul-1 { max-width: 12ch; }
.selam-panel .isi { max-width: 30rem; }
.selam-panel--tengah { text-align: center; }
.selam-panel--tengah .label { justify-content: center; }
.selam-panel--tengah .judul-2 { margin: 0 auto; max-width: 20ch; font-size: clamp(2.2rem, 4.8vw, 4.6rem); line-height: 1.04; text-wrap: balance; }
.selam-panel--tengah .isi { margin-left: auto; margin-right: auto; max-width: 40rem; }
.selam-permukaan { position: absolute; inset: 0; z-index: 5; pointer-events: none; background: var(--putih); opacity: 0; }
.selam-petunjuk { display: none; }
/* label pemicu di sekeliling bingkai pusat */
.pemicu-bingkai { display: none; }
.pemicu { display: none; }

.selam.hidup { height: 820vh; }
.selam.hidup .selam-panggung { position: sticky; top: 0; height: 100vh; height: 100svh; }
.selam.hidup .selam-isi { position: absolute; inset: 0; }
.selam.hidup .selam-panel {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center;
  padding-top: calc(var(--nav-h) + 1rem); opacity: 0; visibility: hidden;
}
.selam.hidup .selam-panel > * { max-width: min(46vw, 40rem); }
.selam.hidup .selam-panel--tengah { align-items: center; padding: calc(var(--nav-h) + 1rem) var(--pad) 3rem; }
.selam.hidup .selam-panel--tengah > * { max-width: min(90vw, 62rem); }
.selam.hidup .selam-panel--tengah > .isi { max-width: 40rem; }
.selam.hidup .selam-panel--atas { justify-content: flex-start; padding-top: calc(var(--nav-h) + 2.5rem); }
.selam.hidup .selam-panel--tengah::before {
  content: ""; position: absolute; inset: 16% 6%; z-index: -1; pointer-events: none;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--putih) 74%, transparent), color-mix(in srgb, var(--putih) 0%, transparent));
}
.selam.hidup .selam-petunjuk {
  display: flex; align-items: center; gap: 0.6rem; position: absolute; left: var(--kiri); bottom: clamp(1rem, 3.5vh, 2rem); z-index: 4;
  font: 600 0.72rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo); white-space: nowrap;
  transition: opacity 0.3s;
}
.selam-petunjuk span { position: relative; width: 1px; height: 2.25rem; overflow: hidden; background: var(--garis-kuat); }
.selam-petunjuk span::after { content: ""; position: absolute; inset: 0; background: var(--indigo); animation: garis-turun 1.8s ease-in-out infinite; }
.selam.hidup .pemicu-bingkai {
  display: block; position: absolute; z-index: 3; left: 50%; top: 52%; width: min(30vmin, 17rem); aspect-ratio: 1; transform: translate(-50%, -50%);
  pointer-events: none;
}
.pemicu-bingkai .siku { --c: var(--indigo); --s: 26px; }
.selam.hidup .pemicu {
  display: flex; align-items: center; gap: 0.6rem; position: absolute; z-index: 4; max-width: 15rem;
  padding: 0.65rem 0.9rem; border-radius: 999px;
  background: color-mix(in srgb, var(--putih) 72%, transparent); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  font: 600 0.92rem/1.2 var(--font-judul); color: var(--indigo); white-space: nowrap; opacity: 0; visibility: hidden;
  box-shadow: 0 18px 40px -30px var(--bayang);
}
.pemicu::before { content: ""; flex: none; width: 0.55rem; height: 0.55rem; border-radius: 50%; background: var(--indigo-terang); box-shadow: 0 0 0 5px color-mix(in srgb, var(--indigo-terang) 18%, transparent); }
.pemicu-no { font: 500 0.72rem/1 var(--font-judul); color: var(--tinta-3); }
/* stops (shared with the mechanism-stop pattern) */
.henti-wadah { position: relative; z-index: 3; display: grid; gap: 3rem; padding: var(--ruang-bab) var(--pad); background: var(--latar); }
.henti { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: clamp(2rem, 5vw, 5rem); align-items: center; width: 100%; max-width: var(--lebar); margin: 0 auto; }
.henti-lensa { position: relative; margin: 0; width: 100%; max-width: 26rem; aspect-ratio: 1; justify-self: center; }
.henti-lensa img { width: 100%; height: 100%; object-fit: cover; border-radius: 3px; }
.henti-lensa .siku { --c: var(--indigo); --s: 24px; inset: -12px; }
.henti-lensa figcaption { position: absolute; left: 0; top: calc(100% + 1.15rem); white-space: nowrap; font: 700 0.68rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo); }
.henti-no { font: 600 0.8rem/1 var(--font-judul); letter-spacing: 0.12em; color: var(--indigo-terang); font-variant-numeric: tabular-nums; }
.henti-teks h3 { margin-top: 0.9rem; font: 600 clamp(1.9rem, 3.8vw, 3.4rem)/1.02 var(--font-judul); letter-spacing: -0.04em; color: var(--indigo); }
.henti-teks p:last-child { margin-top: 1rem; max-width: 30rem; font-size: clamp(1rem, 0.95rem + 0.3vw, 1.15rem); line-height: 1.6; color: var(--tinta-2); }
.henti-garis { display: none; }
.selam.hidup .henti-wadah { position: absolute; inset: 0; display: block; padding: 0; background: none; pointer-events: none; }
.selam.hidup .henti {
  position: absolute; inset: 0; max-width: none; margin: 0; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 6vw, 6rem); padding: calc(var(--nav-h) + 1rem) var(--kiri) 3.5rem; opacity: 0; visibility: hidden;
}
.selam.hidup .henti:nth-child(even) .henti-lensa { order: 2; }
.selam.hidup .henti-lensa { width: min(40vmin, 25rem); filter: blur(calc(var(--kabur, 0) * 14px)); transform: scale(calc(1 + var(--kabur, 0) * 0.1)); }
.selam.hidup .henti-teks {
  max-width: 32rem; padding: clamp(1.5rem, 3vw, 2.4rem); border-radius: 10px;
  background: color-mix(in srgb, var(--putih) 66%, transparent);
  -webkit-backdrop-filter: blur(18px) saturate(1.2); backdrop-filter: blur(18px) saturate(1.2);
  box-shadow: 0 30px 60px -42px var(--bayang);
}
.selam.hidup .henti-garis {
  display: flex; position: absolute; left: 50%; bottom: clamp(1rem, 3vh, 2rem); z-index: 4; transform: translateX(-50%);
  gap: 0.4rem; width: min(14rem, 50vw); margin: 0; padding: 0; list-style: none; opacity: var(--garis-henti, 0);
}
.henti-garis li { flex: 1; height: 2px; border-radius: 2px; background: color-mix(in srgb, var(--indigo) 22%, transparent); transition: background-color 0.4s; }
.henti-garis li.is-aktif { background: var(--indigo); }

/* ==========================================================================
   .sorot: daftar tertahan, media berganti fokus
   ========================================================================== */
.sorot { position: relative; background: var(--putih); }
.sorot--gelap { background: var(--indigo); }
.sorot-panggung { padding: var(--ruang-bab) 0; }
.sorot-tata { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.sorot-kepala .judul-2 { max-width: 14ch; }
.sorot-daftar { list-style: none; margin: 2rem 0 0; padding: 0; border-top: 1px solid var(--garis); }
.sorot-item { border-bottom: 1px solid var(--garis); transition: opacity 0.5s var(--ease); }
.sorot-item button { display: flex; align-items: baseline; gap: 1rem; width: 100%; padding: 1rem 0; border: 0; background: none; text-align: left; cursor: pointer; }
.sorot-no { flex: none; width: 1.6rem; font: 500 0.78rem/1 var(--font-judul); letter-spacing: 0.08em; color: var(--indigo-terang); font-variant-numeric: tabular-nums; }
.sorot-nama { font: 600 clamp(1.1rem, 1.5vw, 1.4rem)/1.2 var(--font-judul); letter-spacing: -0.02em; color: var(--indigo); }
.sorot-urai { display: grid; grid-template-rows: 1fr; transition: grid-template-rows 0.6s var(--ease); }
.sorot-urai > div { overflow: hidden; padding-left: 2.6rem; }
.sorot-urai p { margin: 0 0 1.1rem; color: var(--tinta-2); font-size: 0.98rem; line-height: 1.6; max-width: 32rem; }
.sorot-panggung-media { position: relative; display: grid; }
.sorot-media { position: relative; margin: 0; grid-area: 1 / 1; aspect-ratio: 4 / 5; width: 100%; max-width: 30rem; justify-self: center; }
.sorot-media > img, .sorot-media > video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 4px; }
.sorot-media > video { opacity: 0; transition: opacity 0.6s var(--ease); }
.sorot-media > video.is-main { opacity: 1; }
.sorot-media .siku { --c: var(--indigo); --s: 26px; inset: -14px; }
.sorot-media figcaption { position: absolute; left: 0; top: calc(100% + 1.2rem); font: 700 0.68rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo); white-space: nowrap; }
.sorot-kartu {
  position: absolute; right: -3rem; bottom: -2.25rem; width: min(17rem, 64%); padding: 1.1rem 1.25rem; border-radius: 10px;
  background: color-mix(in srgb, var(--putih) 80%, transparent); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  box-shadow: 0 30px 60px -40px var(--bayang); font-size: 0.9rem; line-height: 1.5; color: var(--tinta-2);
}
.sorot-kartu dt { font: 700 0.64rem/1 var(--font-judul); letter-spacing: 0.14em; text-transform: uppercase; color: var(--indigo-terang); }
.sorot-kartu dd { margin: 0.35rem 0 0.85rem; color: var(--tinta); font-weight: 500; }
.sorot-kartu dd:last-child { margin-bottom: 0; }
.sorot-garis { display: none; }
.sorot-hitung { display: none; }
/* diam (HP / kurangi gerakan): semua media bertumpuk -> tampilkan hanya yang pertama di samping daftar terbuka */
.sorot.diam .sorot-media:not(:first-child) { display: none; }
.sorot.hidup .sorot-pin { height: calc(var(--n, 4) * 85vh + 100vh); }
.sorot.hidup .sorot-panggung { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 1rem) 0 1.5rem; }
.sorot.hidup .sorot-tata { width: 100%; }
.sorot.hidup .sorot-item { opacity: 0.4; }
.sorot.hidup .sorot-item.is-aktif { opacity: 1; }
.sorot.hidup .sorot-item:not(.is-aktif) .sorot-urai { grid-template-rows: 0fr; }
.sorot.hidup .sorot-media { opacity: 0; visibility: hidden; transform: scale(1.04); filter: blur(10px); transition: opacity 0.6s var(--ease), transform 0.9s var(--ease), filter 0.7s var(--ease), visibility 0s 0.6s; }
.sorot.hidup .sorot-media.is-aktif { opacity: 1; visibility: visible; transform: none; filter: none; transition: opacity 0.6s var(--ease), transform 0.9s var(--ease), filter 0.7s var(--ease), visibility 0s; }
.sorot.hidup .sorot-media { height: min(calc(100svh - var(--nav-h) - 7rem), 40rem); width: auto; max-width: none; }
.sorot.hidup .sorot-garis { display: flex; gap: 0.4rem; margin: 1.75rem 0 0; padding: 0; list-style: none; max-width: 18rem; }
.sorot-garis li { flex: 1; height: 2px; background: var(--garis); transition: background-color 0.5s var(--ease); }
.sorot-garis li.is-aktif { background: var(--indigo); }
.sorot.hidup .sorot-hitung { display: block; margin: 1.75rem 0 0.25rem; font: 600 0.8rem/1 var(--font-judul); letter-spacing: 0.12em; color: var(--tinta-3); font-variant-numeric: tabular-nums; }
.sorot-ke { color: var(--indigo); }
.sorot--gelap .sorot-daftar, .sorot--gelap .sorot-item { border-color: var(--garis-terang); }
.sorot--gelap .sorot-nama { color: var(--putih); }
.sorot--gelap .sorot-urai p { color: var(--di-indigo); }
.sorot--gelap .sorot-no { color: var(--lavender); }
.sorot--gelap .sorot-media .siku { --c: var(--putih); }
.sorot--gelap .sorot-media figcaption { color: var(--lavender); }
.sorot--gelap .sorot-garis li { background: var(--garis-terang); }
.sorot--gelap .sorot-garis li.is-aktif { background: var(--putih); }
.sorot--gelap .sorot-hitung { color: var(--lavender); }
.sorot--gelap .sorot-ke { color: var(--putih); }

/* ==========================================================================
   .rel: rel horizontal tertahan (Produk)
   ========================================================================== */
.rel { position: relative; background: var(--putih); }
.rel-panggung { padding: var(--ruang-bab) 0; overflow: hidden; }
.rel-kepala { margin-bottom: 2.5rem; }
.rel-jalur { display: flex; gap: clamp(1rem, 2.4vw, 2rem); padding: 0 var(--kiri); will-change: transform; overflow-x: auto; scroll-snap-type: x mandatory; }
.rel.hidup .rel-jalur { overflow: visible; }
.rel.hidup .rel-panggung { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--nav-h) + 1rem) 0 1.5rem; }
.rel-kartu {
  position: relative; flex: none; width: min(78vw, 26rem); scroll-snap-align: start;
  display: flex; flex-direction: column; text-decoration: none; color: inherit;
}
.rel-foto { position: relative; aspect-ratio: 3 / 4; border-radius: 6px; overflow: hidden; background: var(--pucat); }
.rel-foto img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.rel-foto .siku { --c: var(--indigo); --s: 20px; inset: 14px; opacity: 0; transform: scale(1.05); transition: opacity 0.45s var(--ease), transform 0.6s var(--ease); }
.rel-kartu:hover .rel-foto img { transform: scale(1.04); }
.rel-kartu:hover .rel-foto .siku { opacity: 1; transform: none; }
.rel-peran { margin-top: 1.25rem; font: italic 500 1.35rem/1 var(--font-aksen); color: var(--indigo-terang); }
.rel-nama { margin-top: 0.4rem; font: 600 clamp(1.7rem, 2.6vw, 2.4rem)/1 var(--font-judul); letter-spacing: -0.035em; color: var(--indigo); }
.rel-tek { margin-top: 0.5rem; font: 700 0.7rem/1.3 var(--font-judul); letter-spacing: 0.14em; text-transform: uppercase; color: var(--tinta-3); }
.rel-urai { margin-top: 0.75rem; font-size: 0.98rem; line-height: 1.55; color: var(--tinta-2); max-width: 24rem; }
.rel-tautan { margin-top: 1rem; }
.rel-no { display: none; }
.rel.hidup .rel-kartu { width: min(72vw, 58rem); flex-direction: row; align-items: center; gap: clamp(1.5rem, 3vw, 3rem); }
.rel.hidup .rel-foto { flex: none; height: calc(100svh - var(--nav-h) - 14rem); width: auto; aspect-ratio: 3 / 4; }
.rel.hidup .rel-teks { min-width: 0; }
.rel.hidup .rel-no { display: block; font: 600 0.8rem/1 var(--font-judul); letter-spacing: 0.12em; color: var(--tinta-3); font-variant-numeric: tabular-nums; }
.rel.hidup .rel-peran { margin-top: 1.25rem; font-size: 1.6rem; }
.rel.hidup .rel-nama { font-size: clamp(2.4rem, 4.4vw, 4.2rem); letter-spacing: -0.045em; }
.rel.hidup .rel-urai { font-size: 1.05rem; max-width: 26rem; }
.rel.hidup .rel-kepala { margin-bottom: 1.5rem; }
.rel-kemajuan { display: none; }
.rel.hidup .rel-kemajuan { display: block; position: relative; height: 2px; margin: 2.25rem var(--kiri) 0; background: var(--garis); }
.rel-kemajuan span { position: absolute; inset: 0; background: var(--indigo); transform-origin: left; transform: scaleX(var(--rel-p, 0)); }

/* ==========================================================================
   .pita-kata: pita kata kinetik
   ========================================================================== */
.pita-kata { position: relative; overflow: hidden; padding: clamp(4rem, 10vh, 7rem) 0; background: var(--indigo); color: var(--putih); }
.pita-kata-pengantar { margin: 0 var(--kiri) 2rem; font: 700 0.72rem/1.2 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--lavender); }
.pita-kata-baris { display: flex; gap: 0.35em; white-space: nowrap; will-change: transform; font: 600 clamp(3rem, 9vw, 8.5rem)/1.02 var(--font-judul); letter-spacing: -0.05em; }
.pita-kata-baris + .pita-kata-baris { margin-top: 0.1em; }
.pita-kata-baris .aksen { color: var(--lavender); }
.pita-kata-baris .redup { color: color-mix(in srgb, var(--putih) 22%, transparent); }

/* ==========================================================================
   .siklus: cincin kekambuhan
   ========================================================================== */
.siklus { position: relative; background: var(--latar); }
.siklus-panggung { padding: var(--ruang-bab) 0; }
.siklus-tata { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.siklus-cincin { position: relative; width: min(100%, 34rem, calc(100svh - var(--nav-h) - 6rem)); aspect-ratio: 1; justify-self: center; }
.siklus-cincin svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; transform: rotate(-90deg); }
.siklus-dasar { fill: none; stroke: var(--garis-kuat); stroke-width: 1; stroke-dasharray: 3 6; vector-effect: non-scaling-stroke; }
.siklus-isi { fill: none; stroke: var(--indigo); stroke-width: 2; vector-effect: non-scaling-stroke; stroke-dasharray: 1; stroke-dashoffset: calc(1 - var(--p, 1)); }
.siklus-pusat { position: absolute; inset: 22%; display: grid; place-items: center; text-align: center; }
.siklus-pusat p { font: 600 clamp(1.05rem, 1.6vw, 1.45rem)/1.3 var(--font-judul); letter-spacing: -0.02em; color: var(--indigo); text-wrap: balance; }
.siklus-simpul {
  position: absolute; left: calc(50% + 50% * var(--x)); top: calc(50% + 50% * var(--y)); transform: translate(-50%, -50%);
  display: flex; align-items: center; gap: 0.5rem; padding: 0.55rem 0.85rem; border-radius: 999px; white-space: nowrap;
  background: var(--putih); border: 1px solid var(--garis); font: 600 0.88rem/1 var(--font-judul); color: var(--tinta-3);
  transition: color 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.5s var(--ease), transform 0.5s var(--ease);
}
.siklus-simpul::before { content: ""; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--garis-kuat); transition: background-color 0.4s; }
.siklus-simpul.is-aktif { color: var(--indigo); border-color: var(--indigo); box-shadow: 0 14px 30px -20px var(--bayang); transform: translate(-50%, -50%) scale(1.04); }
.siklus-simpul.is-aktif::before { background: var(--indigo-terang); }
.siklus.hidup .siklus-pin { height: 260vh; }
.siklus.hidup .siklus-panggung { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 1rem) 0 1.5rem; }
.siklus.hidup .siklus-tata { width: 100%; }

/* ==========================================================================
   .rakit: produk merapat jadi satu barisan (Protokol)
   ========================================================================== */
.rakit { position: relative; background: var(--latar); }
.rakit-panggung { position: relative; overflow: hidden; isolation: isolate; padding: calc(var(--nav-h) + 1.5rem) 0 2rem; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; }
.rakit-panggung .cahaya { z-index: -2; }
.rakit-teks { position: relative; z-index: 2; }
.rakit-teks .judul-1 { max-width: 18ch; font-size: clamp(2.3rem, min(4.8vw, 8vh), 4.6rem); }
.rakit-teks .isi { max-width: 40rem; }
.rakit-barisan { position: relative; list-style: none; margin: clamp(1.5rem, 4vh, 2.5rem) auto 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(0.75rem, 2vw, 1.5rem); width: min(calc(100% - 2 * var(--pad)), 44rem, calc((100svh - var(--nav-h) - 25rem) * 2.4)); }
.rakit-barisan li { position: relative; transform: translate3d(calc(var(--dx, 0) * (1 - var(--p, 1))), calc(var(--dy, 0) * (1 - var(--p, 1))), 0) rotate(calc(var(--r, 0deg) * (1 - var(--p, 1)))); }
.rakit-barisan figure { position: relative; margin: 0; aspect-ratio: 3 / 4; border-radius: 6px; overflow: hidden; background: var(--pucat); box-shadow: 0 30px 50px -36px var(--bayang); }
.rakit-barisan img { width: 100%; height: 100%; object-fit: cover; }
.rakit-barisan p { margin-top: 0.8rem; text-align: center; font: italic 500 1.1rem/1 var(--font-aksen); color: var(--indigo-terang); opacity: var(--p, 1); }
.rakit-bingkai { position: absolute; inset: -12px; pointer-events: none; opacity: var(--p, 1); }
.rakit-bingkai .siku { --c: var(--indigo); --s: 28px; }
.rakit.hidup { height: 210vh; }
.rakit.hidup .rakit-panggung { position: sticky; top: 0; height: 100vh; height: 100svh; }

/* ==========================================================================
   Produk detail
   ========================================================================== */
.produk-hero { position: relative; isolation: isolate; overflow: hidden; min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: calc(var(--nav-h) + 2.5rem) 0 4rem; background: var(--latar); }
.produk-hero .cahaya { z-index: -2; }
.produk-hero-tata { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 5fr); gap: clamp(2rem, 6vw, 6rem); align-items: center; width: 100%; }
.produk-peran-besar {
  position: absolute; z-index: -1; right: -2vw; bottom: -0.18em; pointer-events: none; white-space: nowrap;
  font: italic 500 clamp(8rem, 24vw, 22rem)/1 var(--font-aksen); letter-spacing: -0.03em; color: color-mix(in srgb, var(--indigo) 7%, transparent);
}
.produk-fase { display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 0.75rem; margin: 0 0 1rem; }
.produk-fase .aksen { font-size: 1.6rem; color: var(--indigo-terang); }
.produk-fase span:last-child { font: 700 0.72rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--tinta-3); }
.produk-hero h1 { font: 600 clamp(3rem, 7vw, 6.4rem)/0.95 var(--font-judul); letter-spacing: -0.05em; color: var(--indigo); }
.produk-tek-baris { margin-top: 1rem; font: 700 0.78rem/1.3 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo-terang); }
.produk-panggung { position: relative; justify-self: center; width: min(100%, 26rem); }
.produk-panggung figure { position: relative; margin: 0; aspect-ratio: 3 / 4; border-radius: 6px; overflow: hidden; box-shadow: 0 40px 70px -46px var(--bayang); }
.produk-panggung figure img { width: 100%; height: 100%; object-fit: cover; }
.produk-panggung > .siku { --c: var(--indigo); --s: 28px; inset: -16px; animation: kunci-bingkai 1.5s var(--ease) 0.3s both; }
.produk-tekstur {
  position: absolute; left: -2.5rem; bottom: 2.5rem; width: clamp(7rem, 12vw, 9.5rem); aspect-ratio: 1; border-radius: 50%;
  background-image: url("../img/tekstur-deret.jpg"); background-repeat: no-repeat;
  box-shadow: 0 0 0 6px var(--putih), 0 24px 40px -24px var(--bayang);
  animation: tekstur-masuk 1.2s var(--ease) 0.9s both;
}
.produk-tekstur-label { position: absolute; left: -2.5rem; bottom: 0.6rem; font: 700 0.64rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--indigo); animation: tekstur-masuk 1.2s var(--ease) 1s both; }
@keyframes tekstur-masuk { from { opacity: 0; transform: scale(0.85) translateY(10px); } to { opacity: 1; transform: none; } }
.urutan { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.4rem; }
.urutan li { padding-top: 0.7rem; border-top: 3px solid var(--garis); font: 600 0.82rem/1.2 var(--font-judul); color: var(--tinta-3); }
.urutan li span { display: block; font: italic 500 1rem/1.2 var(--font-aksen); color: inherit; }
.urutan li.is-ini { border-color: var(--indigo); color: var(--indigo); }
.urutan a { text-decoration: none; color: inherit; }
.produk-duo { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.produk-duo > div { padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: 8px; background: var(--latar); }
.produk-duo .label { margin-bottom: 1rem; }
.produk-duo h3 { font: 600 clamp(1.4rem, 2.2vw, 2rem)/1.1 var(--font-judul); letter-spacing: -0.03em; color: var(--indigo); }
.produk-duo p { margin-top: 0.75rem; color: var(--tinta-2); line-height: 1.6; }
.produk-tek-nama { font: 600 clamp(2.6rem, 6vw, 5.4rem)/0.95 var(--font-judul); letter-spacing: -0.05em; color: var(--indigo); }
.bahan { list-style: none; margin: 1.75rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.bahan li { position: relative; padding: 0.6rem 0.9rem; border-radius: 999px; border: 1px solid var(--garis-kuat); background: var(--putih); font: 600 0.88rem/1 var(--font-judul); color: var(--indigo); white-space: nowrap; }
.proposisi { list-style: none; margin: 0; padding: 0; counter-reset: pr; border-top: 1px solid var(--garis); }
.proposisi li { counter-increment: pr; display: grid; grid-template-columns: 2.5rem minmax(0, 1fr); gap: 1rem; padding: 1.15rem 0; border-bottom: 1px solid var(--garis); font: 600 clamp(1.05rem, 1.5vw, 1.3rem)/1.35 var(--font-judul); letter-spacing: -0.01em; color: var(--tinta); }
.proposisi li::before { content: counter(pr, decimal-leading-zero); font: 500 0.8rem/1.9 var(--font-judul); color: var(--indigo-terang); }
.evidence-level { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.45rem 0.75rem; border-radius: 999px; background: var(--indigo); color: var(--putih); font: 700 0.7rem/1 var(--font-judul); letter-spacing: 0.14em; text-transform: uppercase; }
.gelap .evidence-level { background: var(--putih); color: var(--indigo); }
.langkah { list-style: none; margin: 0; padding: 0; counter-reset: lk; display: grid; gap: 0.75rem; }
.langkah li { counter-increment: lk; position: relative; display: grid; grid-template-columns: 3.2rem minmax(0, 1fr); gap: 1rem; align-items: center; padding: 1rem 1.25rem; border-radius: 8px; background: var(--putih); border: 1px solid var(--garis); font-size: 1rem; line-height: 1.5; color: var(--tinta); }
.langkah li::before { content: counter(lk); display: grid; place-items: center; width: 3.2rem; height: 3.2rem; border-radius: 50%; background: var(--pucat); font: 600 1.2rem/1 var(--font-judul); color: var(--indigo); }
.aman { padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: 10px; background: var(--indigo); color: var(--putih); }
.aman .label { color: var(--lavender); }
.aman p { color: var(--di-indigo); line-height: 1.6; }
.aman p + p { margin-top: 1rem; font-size: 0.875rem; }
.lanjut { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.lanjut a { position: relative; display: grid; grid-template-columns: 5.5rem minmax(0, 1fr); gap: 1rem; align-items: center; padding: 1rem; border-radius: 8px; border: 1px solid var(--garis); text-decoration: none; color: inherit; background: var(--putih); transition: border-color 0.35s var(--ease), transform 0.45s var(--ease); }
.lanjut a:hover { border-color: var(--indigo); transform: translateY(-2px); }
.lanjut img { width: 5.5rem; aspect-ratio: 3 / 4; object-fit: cover; border-radius: 4px; }
.lanjut span { display: block; font: italic 500 1rem/1 var(--font-aksen); color: var(--indigo-terang); }
.lanjut strong { display: block; margin-top: 0.35rem; font: 600 1.15rem/1.15 var(--font-judul); letter-spacing: -0.02em; color: var(--indigo); }
/* jalur mekanisme di atas indigo (pakai .alur-trek dari sp.css) */
.bab--gelap .alur-garis { background: var(--garis-terang); }
.bab--gelap .alur-garis::after { background: var(--putih); }
.bab--gelap .alur-fase::before { background: var(--indigo); border-color: var(--garis-terang); }
.bab--gelap .alur-fase.is-aktif::before { background: var(--putih); border-color: var(--putih); }
.bab--gelap .alur-minggu { color: var(--putih); font-size: clamp(1.3rem, 2vw, 1.8rem); letter-spacing: -0.025em; }
.bab--gelap .alur-nama { color: var(--lavender); }
.bab--gelap .alur-fase p { color: var(--di-indigo); }

/* ==========================================================================
   Bukti klinis
   ========================================================================== */
.bacaan { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.bacaan > div { position: relative; padding: 1.75rem 1.5rem 1.5rem; border-radius: 10px; background: var(--putih); border: 1px solid var(--garis); }
.bacaan .angka { font-size: clamp(3rem, 6vw, 5rem); }
.bacaan .angka-param { margin-top: 0.9rem; }
.bacaan dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 0.35rem 1rem; margin: 1.25rem 0 0; padding-top: 1rem; border-top: 1px dashed var(--garis-kuat); font-size: 0.88rem; }
.bacaan dt { color: var(--tinta-3); }
.bacaan dd { margin: 0; color: var(--tinta); font-weight: 500; }
.tangga { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.tangga li { position: relative; display: grid; grid-template-columns: 4.5rem minmax(0, 1fr); align-items: center; gap: 1rem; padding: 1.1rem 1.25rem; border-radius: 8px; background: var(--putih); border: 1px solid var(--garis); overflow: hidden; }
.tangga li::after { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: var(--isi, 0%); background: var(--pucat); z-index: 0; transition: width 1.2s var(--ease); transition-delay: calc(var(--d, 0) * 0.12s); }
.tangga.is-tampak li::after { width: var(--lebar, 100%); }
.tangga li > * { position: relative; z-index: 1; }
.tangga b { font: 600 1.6rem/1 var(--font-judul); letter-spacing: -0.03em; color: var(--indigo); }
.tangga span { font: 500 1rem/1.4 var(--font-judul); color: var(--tinta); }
.rekam { position: relative; padding: clamp(1.5rem, 3vw, 2.5rem); border-radius: 10px; background: var(--putih); border: 1px solid var(--garis); }
.rekam .siku { --c: var(--indigo); --s: 22px; inset: -12px; }
.rekam ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; }
.rekam li { display: flex; justify-content: space-between; gap: 1rem; padding: 0.8rem 0; border-bottom: 1px dashed var(--garis-kuat); font: 600 0.95rem/1.3 var(--font-judul); color: var(--tinta); }
.rekam li:nth-child(odd) { margin-right: 1.5rem; }
.rekam li span { font: 500 0.8rem/1.3 var(--font-isi); color: var(--tinta-3); }
.bukti-blok { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(1.5rem, 5vw, 5rem); padding: clamp(2rem, 5vh, 3rem) 0; border-top: 1px solid var(--garis); }
.bukti-blok h3 { margin-top: 1rem; font: 600 clamp(1.4rem, 2.2vw, 2rem)/1.1 var(--font-judul); letter-spacing: -0.03em; color: var(--indigo); }
.bukti-blok p { color: var(--tinta-2); line-height: 1.65; max-width: 38rem; }
.bukti-blok p + p { margin-top: 0.75rem; }
.bukti-catatan { font-size: 0.9rem; color: var(--tinta-3); }

/* ==========================================================================
   Formulir
   ========================================================================== */
.formulir { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem 1.25rem; }
.formulir .penuh { grid-column: 1 / -1; }
.formulir label { display: grid; gap: 0.45rem; font: 600 0.82rem/1.2 var(--font-judul); color: var(--tinta); }
.formulir input, .formulir select, .formulir textarea {
  width: 100%; min-height: 3.1rem; padding: 0.8rem 1rem; border-radius: 8px; border: 1px solid var(--garis-kuat); background: var(--putih);
  font: 500 0.98rem/1.4 var(--font-isi); color: var(--tinta); transition: border-color 0.3s, box-shadow 0.3s;
}
.formulir textarea { min-height: 8rem; resize: vertical; }
.formulir input::placeholder, .formulir textarea::placeholder { color: var(--tinta-3); }
.formulir input:focus, .formulir select:focus, .formulir textarea:focus { outline: none; border-color: var(--indigo); box-shadow: 0 0 0 4px color-mix(in srgb, var(--indigo-terang) 16%, transparent); }
.formulir .wajib { color: var(--indigo-terang); }
.formulir-aksi { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; margin-top: 0.5rem; }
.form-pratinjau { grid-column: 1 / -1; margin-top: 0.5rem; padding: 1.25rem; border-radius: 10px; background: var(--latar); border: 1px dashed var(--garis-kuat); }
.form-pratinjau[hidden] { display: none; }
.form-pratinjau p { font: 600 0.9rem/1.4 var(--font-judul); color: var(--indigo); }
.form-pratinjau pre { margin: 0.75rem 0 0; white-space: pre-wrap; font: 500 0.88rem/1.6 var(--font-isi); color: var(--tinta); }
.form-panel { position: relative; padding: clamp(1.5rem, 4vw, 3rem); border-radius: 12px; background: var(--putih); box-shadow: 0 40px 80px -60px var(--bayang); border: 1px solid var(--garis); }
.form-panel .siku { --c: var(--indigo); --s: 22px; inset: -12px; }
.form-tata { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.form-sisi { position: sticky; top: calc(var(--nav-h) + 2rem); }

/* ==========================================================================
   Artikel
   ========================================================================== */
.baca-kemajuan { position: fixed; left: 0; right: 0; top: 0; z-index: 60; height: 3px; pointer-events: none; }
.baca-kemajuan span { display: block; height: 100%; background: var(--indigo-terang); transform-origin: left; transform: scaleX(0); }
.artikel-hero { padding: calc(var(--nav-h) + 3rem) 0 2.5rem; background: var(--putih); }
.artikel-hero .judul-1 { max-width: 18ch; font-size: clamp(2.4rem, 5.2vw, 4.8rem); }
.artikel-meta-baris { display: flex; flex-wrap: wrap; gap: 0.5rem 1.25rem; margin-top: 1.5rem; font: 600 0.82rem/1.3 var(--font-judul); color: var(--tinta-3); }
.artikel-sampul { position: relative; margin: 0 auto; max-width: var(--lebar); padding: 0 var(--pad); }
.artikel-sampul > div { position: relative; aspect-ratio: 21 / 9; border-radius: 6px; overflow: hidden; }
.artikel-sampul img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.artikel-sampul .siku { --s: 26px; inset: 18px; }
.artikel-tata { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 8fr); gap: clamp(2rem, 6vw, 5rem); padding: clamp(3rem, 8vh, 5rem) 0 var(--ruang-bab); }
.artikel-isi { max-width: 42rem; }
.artikel-isi p { font-size: clamp(1.05rem, 1rem + 0.25vw, 1.22rem); line-height: 1.75; color: var(--tinta); }
.artikel-isi p + p { margin-top: 1.25rem; }
.artikel-isi .pembuka { font: 500 clamp(1.3rem, 1.9vw, 1.7rem)/1.5 var(--font-judul); letter-spacing: -0.015em; color: var(--indigo); }
.artikel-isi h2 { margin: 2.75rem 0 1rem; font: 600 clamp(1.6rem, 2.6vw, 2.3rem)/1.12 var(--font-judul); letter-spacing: -0.03em; color: var(--indigo); }
.artikel-tiga { list-style: none; margin: 2rem 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.75rem; }
.artikel-tiga li { position: relative; padding: 1.25rem 1.1rem; border-radius: 8px; background: var(--latar); font: 600 1rem/1.35 var(--font-judul); color: var(--indigo); }
.artikel-tiga li b { display: block; margin-bottom: 0.6rem; font: italic 500 1.8rem/1 var(--font-aksen); color: var(--indigo-terang); }
.profesional { margin-top: 2.5rem; border-radius: 10px; border: 1px solid var(--garis-kuat); }
.profesional summary { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1.1rem 1.25rem; cursor: pointer; list-style: none; font: 600 1rem/1.3 var(--font-judul); color: var(--indigo); }
.profesional summary::-webkit-details-marker { display: none; }
.profesional summary::after { content: "+"; font: 400 1.6rem/1 var(--font-judul); transition: transform 0.4s var(--ease); }
.profesional[open] summary::after { transform: rotate(45deg); }
.profesional ul { margin: 0; padding: 0 1.25rem 1.25rem 2.5rem; display: grid; gap: 0.5rem; color: var(--tinta-2); }
.artikel-sisi { position: sticky; top: calc(var(--nav-h) + 2rem); align-self: start; display: grid; gap: 1.5rem; }
.peninjau { display: grid; grid-template-columns: 3.2rem minmax(0, 1fr); gap: 0.85rem; align-items: center; }
.peninjau img { width: 3.2rem; height: 3.2rem; border-radius: 50%; object-fit: cover; object-position: 50% 18%; }
.peninjau b { display: block; font: 600 0.9rem/1.3 var(--font-judul); color: var(--indigo); }
.peninjau span { font-size: 0.82rem; color: var(--tinta-3); }

/* ==========================================================================
   Tentang: manifesto
   ========================================================================== */
.manifesto { position: relative; overflow: hidden; isolation: isolate; min-height: 100vh; min-height: 100svh; display: grid; place-items: center; padding: calc(var(--nav-h) + 3rem) var(--pad) 4rem; background: var(--putih); text-align: center; }
.manifesto .hal-lingkar { left: 50%; right: auto; width: min(92vw, 860px); transform: translate(-50%, -50%); }
.manifesto-mono { width: clamp(4rem, 9vw, 6.5rem); height: auto; margin: 0 auto 2.5rem; fill: var(--indigo); }
.manifesto .judul-1 { max-width: 20ch; margin: 0 auto; font-size: clamp(2.5rem, 5.6vw, 5.4rem); line-height: 1.04; }
.manifesto .isi { margin: 1.75rem auto 0; max-width: 40rem; }

/* ==========================================================================
   Placeholder legal
   ========================================================================== */
.kosong-legal { padding: 1.5rem; border-radius: 10px; border: 1px dashed var(--garis-kuat); background: var(--latar); color: var(--tinta-2); line-height: 1.6; max-width: 46rem; }

/* ==========================================================================
   HP
   ========================================================================== */
@media (max-width: 899px) {
  .hal-hero-tata, .bab-kepala, .bab-dua, .sorot-tata, .siklus-tata, .produk-hero-tata, .form-tata, .artikel-tata, .bukti-blok { grid-template-columns: minmax(0, 1fr); }
  .hal-media { justify-self: start; max-width: 22rem; margin-top: 1rem; }
  .kisi { grid-template-columns: minmax(0, 1fr); }
  .pintu-dua { grid-template-columns: minmax(0, 1fr); }
  .produk-duo, .lanjut, .bacaan, .artikel-tiga { grid-template-columns: minmax(0, 1fr); }
  .rekam ul { grid-template-columns: minmax(0, 1fr); }
  .rekam li:nth-child(odd) { margin-right: 0; }
  .formulir { grid-template-columns: minmax(0, 1fr); }
  .form-sisi, .artikel-sisi { position: static; }
  .produk-panggung { width: min(78vw, 20rem); margin-top: 1rem; }
  .produk-tekstur, .produk-tekstur-label { left: -1rem; }
  .produk-peran-besar { font-size: 38vw; right: -6vw; }
  .rakit-barisan { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 24rem; }
  .selam.hidup .selam-panel { justify-content: flex-end; padding: 0 var(--pad) calc(5.5rem + env(safe-area-inset-bottom, 0px)); }
  .selam.hidup .selam-panel > * { max-width: none; }
  .selam.hidup .selam-panel--tengah { justify-content: center; padding: calc(var(--nav-h) + 1rem) var(--pad) 3rem; }
  .selam-kabut { background: linear-gradient(0deg, var(--kabut-1) 0%, var(--kabut-2) 36%, var(--kabut-0) 64%); }
  .selam-panel .judul-1 { font-size: clamp(2.3rem, 10.5vw, 3.2rem); }
  .selam.hidup .selam-petunjuk { left: var(--pad); }
  .henti { grid-template-columns: minmax(0, 1fr); }
  .selam.hidup .henti { grid-template-columns: minmax(0, 1fr); align-content: center; justify-items: center; gap: 1.6rem; padding: calc(var(--nav-h) + 1rem) var(--pad) 4rem; }
  .selam.hidup .henti:nth-child(even) .henti-lensa { order: 0; }
  .selam.hidup .henti-lensa { width: min(58vw, 16rem); }
  .selam.hidup .henti-teks { padding: 1.25rem 1.35rem; }
  .henti-teks h3 { font-size: clamp(1.7rem, 7.6vw, 2.3rem); }
  .selam.hidup .pemicu-bingkai { top: 38%; width: 42vw; }
  .selam.hidup .pemicu { font-size: 0.82rem; padding: 0.55rem 0.75rem; }
  .siklus-cincin { width: min(100%, 22rem); margin-top: 1rem; }
  .siklus-simpul { font-size: 0.74rem; padding: 0.45rem 0.6rem; }
  .sorot-media { max-width: 20rem; justify-self: start; margin-top: 1.5rem; }
  .sorot-kartu { position: relative; right: auto; bottom: auto; width: 100%; margin-top: 1rem; }
  .sorot-media { aspect-ratio: auto; }
  .sorot-media > img, .sorot-media > video { position: relative; aspect-ratio: 4 / 5; }
  .pita-kata-baris { font-size: clamp(2.6rem, 14vw, 4rem); }
  .tangga li { grid-template-columns: 3.2rem minmax(0, 1fr); }
  .artikel-sampul > div { aspect-ratio: 4 / 3; }
}

/* topik/tautan daftar di atas indigo */
.gelap .topik ul, .gelap .topik a { border-color: var(--garis-terang); }
.gelap .topik-nama, .gelap .topik-panah { color: var(--putih); }
.gelap .topik-urai, .gelap .topik-judul { color: var(--di-indigo); }

/* ==========================================================================
   Product video (Veo): poster = video's first frame, video fades in once it plays (sp.js adds .is-main)
   ========================================================================== */
.produk-poster, .vid-produk { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
.vid-produk { position: absolute; inset: 0; opacity: 0; transition: opacity 0.8s var(--ease), transform 0.7s var(--ease); }
.vid-produk.is-main { opacity: 1; }
.sorot-media > .vid-produk { border-radius: 4px; }

/* ==========================================================================
   .panel4: four tall product panels (pattern from "Beauty Categories", motionsites.ai)
   ========================================================================== */
.hal-hero--ringkas { min-height: 0; padding-bottom: clamp(2rem, 5vh, 3rem); }
.hal-hero--ringkas .hal-hero-tata { align-items: end; }
.panel4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); background: var(--putih); }
.panel4-kartu {
  position: relative; isolation: isolate; overflow: hidden; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start;
  min-height: 78vh; min-height: 78svh; padding: clamp(1.25rem, 2.4vw, 2.25rem); text-decoration: none; color: var(--indigo);
}
.panel4-kartu .produk-poster, .panel4-kartu .vid-produk { position: absolute; inset: 0; z-index: -2; object-position: 50% 42%; transition: transform 0.7s var(--ease), opacity 0.8s var(--ease); }
.panel4-kartu:hover .produk-poster, .panel4-kartu:hover .vid-produk { transform: scale(1.05); }
.panel4-kartu::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; opacity: 0.75; transition: opacity 0.5s var(--ease);
  background: linear-gradient(180deg, color-mix(in srgb, var(--indigo-tua) 0%, transparent) 52%, color-mix(in srgb, var(--indigo-tua) 58%, transparent) 100%);
}
.panel4-kartu:hover::after { opacity: 1; }
.panel4-kartu + .panel4-kartu { box-shadow: inset 1px 0 0 color-mix(in srgb, var(--putih) 55%, transparent); }
.panel4-peran {
  writing-mode: vertical-lr; transform: rotate(180deg);
  font: italic 500 clamp(3rem, 6.4vw, 6.6rem)/0.9 var(--font-aksen); letter-spacing: -0.02em; color: var(--indigo);
  transition: translate 0.5s var(--ease);
}
.panel4-kartu:hover .panel4-peran { translate: 0 -0.5rem; }
.panel4-bawah { display: grid; gap: 0.35rem; justify-items: start; }
.panel4-fase { font: 700 0.66rem/1 var(--font-judul); letter-spacing: 0.16em; text-transform: uppercase; color: var(--lavender); }
.panel4-nama { margin-bottom: 0.75rem; font: 600 clamp(1.2rem, 1.7vw, 1.6rem)/1.1 var(--font-judul); letter-spacing: -0.02em; color: var(--putih); }
.tombol-pil {
  position: relative; overflow: hidden; display: inline-flex; align-items: center; min-height: 2.6rem; padding: 0.75rem 1.25rem; border-radius: 999px;
  background: var(--putih); color: var(--indigo); font: 600 0.85rem/1 var(--font-judul); white-space: nowrap;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.tombol-pil::before {
  content: ""; position: absolute; inset: 0; transform: translateX(-100%); transition: transform 0.5s ease;
  background: linear-gradient(120deg, color-mix(in srgb, var(--indigo) 0%, transparent) 0%, color-mix(in srgb, var(--indigo) 12%, transparent) 50%, color-mix(in srgb, var(--indigo) 0%, transparent) 100%);
}
.panel4-kartu:hover .tombol-pil, .tombol-pil:hover { transform: translateY(-2px); box-shadow: 0 8px 22px -8px var(--bayang); }
.panel4-kartu:hover .tombol-pil::before, .tombol-pil:hover::before { transform: translateX(100%); }

@media (max-width: 899px) {
  .panel4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .panel4-kartu { min-height: 26rem; padding: 1rem; }
  .panel4-peran { font-size: clamp(2.4rem, 11vw, 3.4rem); }
  .tombol-pil { min-height: 2.3rem; padding: 0.6rem 0.9rem; font-size: 0.78rem; }
  .panel4-kartu + .panel4-kartu { box-shadow: none; }
}