:root{--gading:#f6f1e6;--gading2:#efe8d8;--arang:#23201c;--arang2:#3a352e;--abu:#7d766a;--garis:#c9c0ac}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--gading2);color:var(--arang);font-family:'Jost',sans-serif;font-weight:300;line-height:1.65;text-align:center}
h1,h2,h3,h4,.nama-mempelai,.nama-penutup{font-family:'Cormorant Garamond',serif;transform:none}
img{max-width:100%}
.tombol{min-height:48px;padding:.7rem 1.6rem;background:var(--arang);color:var(--gading);border:1px solid var(--arang);font-family:'Jost',sans-serif;letter-spacing:.14em;text-transform:uppercase;font-size:.85rem;cursor:pointer}
.tombol-kecil{min-height:44px;padding:.55rem 1.1rem;font-size:.78rem}
.tombol:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--arang);outline-offset:2px}
/* preloader */
.preloader{position:fixed;inset:0;background:var(--arang);color:var(--gading);display:none;place-items:center;z-index:60;padding:1.5rem}
html.js .preloader{display:grid}
.preloader.selesai{display:none!important}
.pre-medali{width:84px;height:84px;margin:0 auto 1rem;border:1px solid var(--gading);border-radius:50%;display:grid;place-items:center;font-family:'Cormorant Garamond',serif;font-size:1.4rem;letter-spacing:.1em;box-shadow:inset 0 0 0 5px var(--arang),inset 0 0 0 6px var(--gading)}
.pre-label{letter-spacing:.3em;text-transform:uppercase;font-size:.75rem}
.pre-rel{width:min(280px,70vw);height:2px;background:var(--arang2);margin:1rem auto .5rem}
.pre-isi{height:100%;width:0;background:var(--gading);transition:width .3s ease}
.pre-baris{display:flex;justify-content:space-between;width:min(280px,70vw);margin:0 auto;font-size:.8rem}
.pre-total{font-size:.75rem;color:#bdb4a0}
/* sampul */
#sampul{min-height:100svh;display:grid;place-items:center;padding:1.2rem;background:var(--gading)}
.bingkai{width:min(620px,100%);border:1px solid var(--arang);outline:1px solid var(--arang);outline-offset:5px;padding:2rem 1.4rem;background:var(--gading)}
.label-atas,.label-kecil,.tata{letter-spacing:.32em;text-transform:uppercase;font-size:.72rem;color:var(--arang2)}
.medali{width:64px;height:64px;margin:.8rem auto;border:1px solid var(--arang);border-radius:50%;display:grid;place-items:center;font-family:'Cormorant Garamond',serif;box-shadow:inset 0 0 0 4px var(--gading),inset 0 0 0 5px var(--arang)}
.foto-sampul{width:100%;aspect-ratio:2/3;object-fit:cover;object-position:50% 22%;filter:grayscale(1) contrast(1.05);margin:.6rem 0}
.nama-sampul{font-size:2.6rem;font-weight:600;margin:.3rem 0}
.dan{font-style:italic;font-weight:400}
.tanggal-sampul{font-family:'Cormorant Garamond',serif;font-size:1.15rem}
.nama-tamu{font-family:'Cormorant Garamond',serif;font-size:1.5rem;font-weight:600}
.label-contoh{font-size:.72rem;color:var(--abu)}
/* bagian */
.bagian{width:min(620px,100%);margin:0 auto;padding:3.2rem 1.4rem;border-top:1px solid var(--garis)}
.nomor-bagian{font-family:'Cormorant Garamond',serif;letter-spacing:.2em;color:var(--abu);margin:0}
.garis-tirai{display:block;width:120px;height:1px;background:var(--arang);margin:.9rem auto;transform:scaleX(0);transform-origin:center}
html:not(.js) .garis-tirai{transform:scaleX(1)}
.garis-tirai.terlihat{transform:scaleX(1);transition:transform .8s ease}
.judul-bagian{font-size:2rem;font-weight:600;margin:.2rem 0 1.2rem}
.judul-hero{font-size:2.5rem;font-weight:600;line-height:1.15}
.tanggal-hero{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:1.3rem}
.hitung{border:1px solid var(--arang);padding:1.2rem;margin-top:1.6rem;background:var(--gading)}
.angka-hitung{display:flex;justify-content:center;gap:1.2rem}
.angka-hitung strong{display:block;font-family:'Cormorant Garamond',serif;font-size:1.9rem}
.angka-hitung span{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase}
.catatan-kalender{font-size:.75rem;color:var(--abu)}
.foto-mempelai{width:min(340px,86vw);aspect-ratio:1/2;object-fit:cover;object-position:50% 18%;filter:grayscale(1) contrast(1.05)}
.nama-mempelai{font-size:1.9rem;margin:.8rem 0 .2rem}
.dan-besar{font-family:'Cormorant Garamond',serif;font-style:italic;font-size:2rem}
.kartu-acara{border:1px solid var(--arang);padding:1.4rem 1rem;margin:1.2rem 0;background:var(--gading)}
.kartu-acara h4{font-size:1.7rem;margin:.2rem 0}
.kode-busana{font-size:.92rem}
.grid-galeri{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.grid-galeri button{padding:0;border:1px solid var(--arang);background:none;cursor:pointer;min-height:44px}
.grid-galeri img{width:100%;height:100%;aspect-ratio:4/3;object-fit:cover;object-position:50% 35%;display:block;filter:grayscale(1)}
.kartu-amplop{border:1px solid var(--garis);padding:1rem;margin:.8rem 0}
.label-demo{border:1px dashed var(--arang);padding:.7rem;font-size:.82rem}
form{text-align:left;max-width:440px;margin:1.4rem auto;display:grid;gap:.45rem}
form label{font-size:.85rem;letter-spacing:.08em}
input,select,textarea{min-height:48px;padding:.6rem;font:inherit;border:1px solid var(--abu);background:#fff;width:100%}
.ucapan{border-top:1px solid var(--garis);padding:.7rem 0;text-align:left;max-width:440px;margin:0 auto}
.foto-penutup{width:100%;aspect-ratio:3/2;object-fit:cover;object-position:50% 40%;filter:grayscale(1) contrast(1.05)}
.nama-penutup{font-size:2rem;font-style:italic}
.bilah-musik{position:sticky;bottom:0;display:flex;gap:.8rem;align-items:center;justify-content:center;background:var(--arang);color:var(--gading);padding:.55rem;z-index:20}
.bilah-musik .tombol{background:var(--gading);color:var(--arang);border-color:var(--gading)}
.judul-musik{font-size:.8rem}
/* IRIS SPOTLIGHT — mekanisme dasar pengungkapan (BUKAN fade+rise) */
html.js .ungkap{clip-path:circle(0% at 50% 50%)}
html.js .ungkap.terlihat{clip-path:circle(150% at 50% 50%);transition:clip-path .9s ease}
.lightbox{position:fixed;inset:0;background:rgba(20,18,15,.96);z-index:50;display:grid;place-items:center;padding:1rem}
.lightbox[hidden]{display:none}
.lightbox img{max-height:74vh;max-width:92vw;filter:grayscale(1)}
.lightbox figcaption{color:var(--gading);font-family:'Cormorant Garamond',serif;font-size:1.2rem;margin-top:.6rem}
.lb-tombol{position:absolute;min-width:48px;min-height:48px;border-radius:50%;border:1px solid var(--gading);background:transparent;color:var(--gading);font-size:1.3rem;cursor:pointer}
#lbTutup{top:1rem;right:1rem}.lb-kiri{left:.6rem;top:50%}.lb-kanan{right:.6rem;top:50%}
body.terkunci{overflow:hidden}
@media(min-width:900px){.foto-sampul{max-width:480px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}html.js .ungkap{clip-path:none!important;transition:none!important}.garis-tirai{transform:scaleX(1)!important;transition:none!important}.pre-isi{transition:none}}


/* ==========================================================================
   HERMES V3 — SAMPUL 1 LAYAR PENUH, TRANSISI MENYATU & AUTO-SCROLL MULUS
   ========================================================================== */
:root {
  --ketuk-musik: 0.833s;
  --setengah-bar: 1.667s;
  --bar-musik: 3.333s;
  --warna-panel-musik: #23201c;
  --teks-panel-musik: #f6f1e6;
  --aksen-panel-musik: #c9c0ac;
}

/* Matikan scroll-behavior: smooth pada html agar requestAnimationFrame Auto-Scroll
   tidak pernah patah-patah / macet akibat tabrakan kurva animasi CSS bawaan browser */
html, body {
  scroll-behavior: auto !important;
  scroll-snap-type: none !important;
}

/* ---------- 1. SAMPUL TEPAT 1 LAYAR PENUH DI HP & DESKTOP (TANPA SCROLL) ----------
   Hanya berlaku selama sampul belum selesai dibuka (:not(.sampul-usai-v3))
   agar saat sampul ditutup (display: none), aturan ini tidak menimpa inline style! */
body:not(.sampul-usai-v3) #sampul,
body:not(.sampul-usai-v3) .sampul {
  height: 100vh !important;
  height: 100dvh !important;
  min-height: 100vh !important;
  min-height: 100dvh !important;
  max-height: 100vh !important;
  max-height: 100dvh !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
}

body.sampul-usai-v3 #sampul,
body.sampul-usai-v3 .sampul {
  display: none !important;
  pointer-events: none !important;
}

#sampul.membuka-v3 {
  opacity: 0 !important;
  transform: translate3d(0, -16px, 0) !important;
  transition: opacity 0.48s cubic-bezier(0.22, 1, 0.36, 1), transform 0.48s cubic-bezier(0.22, 1, 0.36, 1) !important;
  pointer-events: none !important;
}

@media (max-width: 768px) {
  body:not(.sampul-usai-v3) #sampul,
  body:not(.sampul-usai-v3) .sampul {
    padding-top: clamp(0.5rem, 1.8vh, 1.2rem) !important;
    padding-bottom: clamp(0.5rem, 1.8vh, 1.2rem) !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
  }
  body:not(.sampul-usai-v3) #sampul .isi-sampul,
  body:not(.sampul-usai-v3) #sampul .kartu-sampul,
  body:not(.sampul-usai-v3) #sampul .bingkai-sampul,
  body:not(.sampul-usai-v3) #sampul .konten-sampul,
  body:not(.sampul-usai-v3) #sampul .panggung-sampul,
  body:not(.sampul-usai-v3) #sampul .sampul-panggung,
  body:not(.sampul-usai-v3) #sampul .sampul-isi,
  body:not(.sampul-usai-v3) #sampul .lembar-sampul,
  body:not(.sampul-usai-v3) #sampul .kotak-sampul,
  body:not(.sampul-usai-v3) #sampul .panel-tengah,
  body:not(.sampul-usai-v3) #sampul > div,
  body:not(.sampul-usai-v3) #sampul > article {
    max-height: 94dvh !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    padding-top: clamp(0.35rem, 1.2vh, 0.9rem) !important;
    padding-bottom: clamp(0.35rem, 1.2vh, 0.9rem) !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }
  body:not(.sampul-usai-v3) #sampul .sampul-panggung {
    max-height: 36dvh !important;
    flex-shrink: 1 !important;
  }
  body:not(.sampul-usai-v3) #sampul .sampul-isi {
    max-height: 58dvh !important;
    flex-shrink: 0 !important;
  }
  body:not(.sampul-usai-v3) #sampul img,
  body:not(.sampul-usai-v3) #sampul .foto-sampul,
  body:not(.sampul-usai-v3) #sampul .ilustrasi-sampul,
  body:not(.sampul-usai-v3) #sampul .bingkai-foto,
  body:not(.sampul-usai-v3) #sampul .masker-lengkung,
  body:not(.sampul-usai-v3) #sampul .potret-sampul,
  body:not(.sampul-usai-v3) #sampul svg:not(.sulur-bingkai):not(.bingkai-svg):not(.latar-svg):not(.busur-cahaya) {
    max-height: 20dvh !important;
    width: auto !important;
    object-fit: cover !important;
    margin-top: 0.15rem !important;
    margin-bottom: 0.3rem !important;
    flex-shrink: 1 !important;
  }
  body:not(.sampul-usai-v3) #sampul h1,
  body:not(.sampul-usai-v3) #sampul .nama-sampul,
  body:not(.sampul-usai-v3) #sampul .sampul-nama,
  body:not(.sampul-usai-v3) #sampul .judul-sampul,
  body:not(.sampul-usai-v3) #sampul .mempelai-sampul {
    font-size: clamp(1.35rem, 5.2vw, 1.95rem) !important;
    line-height: 1.15 !important;
    margin-top: 0.1rem !important;
    margin-bottom: 0.15rem !important;
  }
  body:not(.sampul-usai-v3) #sampul p,
  body:not(.sampul-usai-v3) #sampul .tanggal-sampul,
  body:not(.sampul-usai-v3) #sampul .sampul-tanggal,
  body:not(.sampul-usai-v3) #sampul .plakat-tamu,
  body:not(.sampul-usai-v3) #sampul .sapaan-tamu,
  body:not(.sampul-usai-v3) #sampul .kepada,
  body:not(.sampul-usai-v3) #sampul .nama-tamu {
    margin-top: 0.1rem !important;
    margin-bottom: 0.18rem !important;
    padding-top: 0.15rem !important;
    padding-bottom: 0.15rem !important;
    line-height: 1.28 !important;
  }
  body:not(.sampul-usai-v3) #sampul #tombolBuka,
  body:not(.sampul-usai-v3) #sampul #tombol-buka,
  body:not(.sampul-usai-v3) #sampul #bukaUndangan,
  body:not(.sampul-usai-v3) #sampul #btnBuka,
  body:not(.sampul-usai-v3) #sampul .tombol-buka,
  body:not(.sampul-usai-v3) #sampul .tombol-utama {
    margin-top: 0.35rem !important;
    margin-bottom: 0.15rem !important;
    flex-shrink: 0 !important;
    position: relative !important;
    z-index: 25 !important;
  }
}

/* Begitu undangan dibuka pastikan html & body bisa digulir mulus tanpa kunci overflow */
html.undangan-terbuka,
body.undangan-terbuka {
  overflow-y: auto !important;
  overflow-x: hidden !important;
}

/* ---------- 2. BILAH PROGRES GULIR & PANEL KONTROL MENGAMBANG ---------- */
.bilah-progres-v3 {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 9998;
  pointer-events: none;
  background: rgba(0, 0, 0, 0.08);
  opacity: 0;
  transition: opacity 0.5s ease;
}
body.undangan-terbuka .bilah-progres-v3 {
  opacity: 1;
}
.bilah-progres-v3 > span {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: 0 50%;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--aksen-panel-musik), var(--warna-panel-musik), var(--aksen-panel-musik));
  will-change: transform;
}

.wadah-kontrol-v3 {
  position: fixed;
  right: 0.85rem;
  bottom: calc(0.85rem + env(safe-area-inset-bottom, 0px));
  z-index: 9995;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.45rem;
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  pointer-events: none;
  transition: opacity 0.5s cubic-bezier(0.22, 1, 0.36, 1), transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
body.undangan-terbuka .wadah-kontrol-v3 {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  pointer-events: auto;
}

.pil-kontrol-v3,
.wadah-kontrol-v3 #tombolMusik {
  position: static !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 0.48rem !important;
  min-height: 44px !important;
  padding: 0.52rem 0.98rem !important;
  border-radius: 999px !important;
  background: var(--warna-panel-musik) !important;
  color: var(--teks-panel-musik) !important;
  border: 1px solid var(--aksen-panel-musik) !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22) !important;
  font-family: inherit !important;
  font-size: 0.78rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.06em !important;
  line-height: 1.2 !important;
  cursor: pointer !important;
  text-decoration: none !important;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease !important;
  margin: 0 !important;
  width: auto !important;
}
.pil-kontrol-v3[aria-pressed="true"],
.wadah-kontrol-v3 #tombolMusik[aria-pressed="true"] {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28), 0 0 0 2px rgba(201, 164, 76, 0.28) !important;
}

.ikon-gulir-v3 {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-right: 1.8px solid currentColor;
  border-bottom: 1.8px solid currentColor;
  transform: rotate(45deg);
  margin-top: -2px;
}
.pil-kontrol-v3[aria-pressed="true"] .ikon-gulir-v3 {
  animation: panahGulirV3 1.1s ease-in-out infinite;
}
@keyframes panahGulirV3 {
  0%, 100% { transform: translate3d(0, -2px, 0) rotate(45deg); opacity: 0.65; }
  50% { transform: translate3d(0, 2.5px, 0) rotate(45deg); opacity: 1; }
}

.eq-musik-v3 {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 13px;
  width: 14px;
}
.eq-musik-v3 i {
  display: block;
  width: 2.5px;
  height: 13px;
  border-radius: 2px;
  background: var(--aksen-panel-musik);
  transform-origin: 50% 100%;
  transform: scaleY(0.31);
}
body.musik-hidup .eq-musik-v3 i:nth-child(1) { animation: eqBarV3 var(--ketuk-musik) ease-in-out infinite alternate; }
body.musik-hidup .eq-musik-v3 i:nth-child(2) { animation: eqBarV3 calc(var(--ketuk-musik) * 0.82) ease-in-out 0.12s infinite alternate; }
body.musik-hidup .eq-musik-v3 i:nth-child(3) { animation: eqBarV3 calc(var(--ketuk-musik) * 1.12) ease-in-out 0.24s infinite alternate; }
body.musik-hidup .eq-musik-v3 i:nth-child(4) { animation: eqBarV3 calc(var(--ketuk-musik) * 0.92) ease-in-out 0.07s infinite alternate; }
/* Perbaikan Kehalusan Bagian E: keyframes dulu menganimasikan `height`
   (properti layout) -> animasi berjalan di main thread dan memaksa
   style+layout+paint pada SETIAP frame selama musik hidup; di bawah
   throttle CPU 4x itulah sumber ~85% longtask halaman ini (terukur).
   Kini tinggi bar tetap 13px dan yang dianimasikan hanya transform:
   scaleY (0,23 = 3px/13px s.d. 1 = 13px) + opacity — properti kompositor,
   tampilan akhir identik (bar tumbuh dari alas, 3px -> 13px). */
@keyframes eqBarV3 {
  0% { transform: scaleY(0.2308); opacity: 0.65; }
  100% { transform: scaleY(1); opacity: 1; }
}

/* ---------- 3. KOREOGRAFI TRANSISI 3-PERAN (ORNAMEN -> JUDUL -> ISI) ---------- */
html.js-koreografi-v3 [data-peran-v3="ornamen"] {
  opacity: 0;
  transform: translate3d(0, 8px, 0) scale(0.97);
  transition: opacity 0.72s cubic-bezier(0.22, 1, 0.36, 1) 0ms,
              transform 0.72s cubic-bezier(0.22, 1, 0.36, 1) 0ms;
}
html.js-koreografi-v3 [data-peran-v3="judul"] {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition: opacity 0.78s cubic-bezier(0.19, 0.61, 0.22, 1) 110ms,
              transform 0.78s cubic-bezier(0.19, 0.61, 0.22, 1) 110ms;
}
html.js-koreografi-v3 [data-peran-v3="isi"] {
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition: opacity 0.82s cubic-bezier(0.22, 1, 0.36, 1) var(--tunda-peran-v3, 220ms),
              transform 0.82s cubic-bezier(0.22, 1, 0.36, 1) var(--tunda-peran-v3, 220ms);
}

html.js-koreografi-v3 .bagian-tampak-v3 [data-peran-v3="ornamen"],
html.js-koreografi-v3 [data-peran-v3="ornamen"].tampak-v3,
html.js-koreografi-v3 .bagian-tampak-v3 [data-peran-v3="judul"],
html.js-koreografi-v3 [data-peran-v3="judul"].tampak-v3,
html.js-koreografi-v3 .bagian-tampak-v3 [data-peran-v3="isi"],
html.js-koreografi-v3 [data-peran-v3="isi"].tampak-v3 {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

/* ---------- 4. NAPAS ORNAMEN & POTRET (GPU COMPOSITOR, NOL BEBAN SCROLL) ---------- */
@media (prefers-reduced-motion: no-preference) {
  #sampul #tombolBuka,
  #sampul #tombol-buka,
  #sampul #bukaUndangan,
  #sampul #btnBuka,
  #sampul .tombol-buka,
  #sampul .tombol-utama {
    animation: denyutBukaV3 var(--setengah-bar) ease-in-out infinite alternate;
  }
  @keyframes denyutBukaV3 {
    0% { transform: scale3d(1, 1, 1); }
    100% { transform: scale3d(1.024, 1.024, 1); }
  }

  body.musik-hidup .bagian-tampak-v3 [data-peran-v3="ornamen"],
  body.musik-hidup .pembatas svg,
  body.musik-hidup .ornamen svg,
  body.musik-hidup .medali {
    animation: napasOrnamenV3 var(--bar-musik) ease-in-out 0.85s infinite alternate;
  }
  @keyframes napasOrnamenV3 {
    0% { transform: translate3d(0, 0px, 0) rotate(0deg); }
    100% { transform: translate3d(0, -2.2px, 0) rotate(0.45deg); }
  }

  body.musik-hidup #mempelai img,
  body.musik-hidup .kartu-mempelai img,
  body.musik-hidup .profil img,
  body.musik-hidup .karya-potret img {
    animation: napasPotretV3 calc(var(--bar-musik) * 2.5) ease-in-out infinite alternate;
    will-change: transform;
  }
  @keyframes napasPotretV3 {
    0% { transform: scale3d(1, 1, 1); }
    100% { transform: scale3d(1.032, 1.032, 1); }
  }
}

@media (prefers-reduced-motion: reduce) {
  html.js-koreografi-v3 [data-peran-v3] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* Perbaikan Foto Sampul (lanjutan gelombang foto): aturan umum V3 di dalam
   @media (max-width: 768px) — max-height 20dvh + width auto — menekan foto
   sampul asli menjadi stempel kecil. Foto sampul adalah elemen utama
   sampul; pulihkan proporsi hero-nya sesuai desain template ini, tetap
   terkurung di dalam sampul tepat 1 layar. */
@media (max-width: 768px) {
  body:not(.sampul-usai-v3) #sampul .foto-sampul {
    width: min(238px, 62vw) !important;
    height: auto !important;
    max-height: 34dvh !important;
  }
}